EPROPULSION 2024.04 Electric Outboard Motor User Manual

: July 24, 2024
: EPROPULSION

EPROPULSION 2024.04 Electric Outboard Motor

Product Overview

The NAVY 3.0 Evo is a high-performance electric outboard motor designed by ePropulsion. It offers reliable lithium batteries and accessories for various watercraft such as kayaks, SUPs, and small boats.

Specifications

Model: NAVY 3.0 Evo
Version: 2024.04 Version 1.0
Product Type: Electric Outboard Motor
Manufacturer: ePropulsion
Website: www.epropulsion.com

Product Usage Instructions

1. Product Identification

Record the serial numbers indicated in the user manual for warranty and after- sale service access.

2. Table of Contents

Refer to the table of contents for specific instructions on charging, power adjusting, use of safety features, configurations, starting, stopping, trim angle adjustment, anti-grounding mode, and more.

3. Checklist before Use

Before using the outboard motor, ensure you have completed the checklist provided in the manual to ensure all necessary steps are taken for a safe operation.

4. Starting the Outboard

Follow the instructions provided in the manual to correctly start the outboard motor for your watercraft.

5. Stopping the Outboard

Learn how to properly stop the outboard motor to avoid any issues or accidents during operation.

6. Trim Angle Adjusting

Adjust the trim angle based on your operation needs – normal operation, shallow water cruising, or collision protection.

7. Anti-grounding Mode

Understand and activate the anti-grounding mode feature for added safety during your watercraft operation.

Frequently Asked Questions

Q: How do I charge the NAVY 3.0 Evo?
- A: You can charge the NAVY 3.0 Evo either by solar power or wired connection. Refer to section 5.2.1 and 5.2.2 of the manual for detailed instructions.
Q: What is the purpose of the safety wristband?
- A: The safety wristband is used as a safety measure while operating the outboard motor. Refer to section 5.5 of the manual for more information.

Deutsch English

NAVY 3.0 Evo User Manual NAVY 3.0 EvoBedienungsanleitung
Model: NAVY 3.0 Evo 2024.04 Version1.0
Copyright © 2024 ePropulsion. All Rights Reserved

English

Acknowledgement
Thanks for choosing ePropulsion products, your trust and support in our company are sincerely appreciated. We are dedicated to providing high- performance electric outboards, electric outboards, sup/kayak motors, reliable lithium batteries and accessories. Welcome to visit www.epropulsion.com and contact us if you have any concerns.
Using This Manual
Before use of the product, please read this user manual thoroughly to understand the correct and safe operations. By using this product, you hereby agree that you have fully read and understood all contents of this manual. ePropulsion accepts no liability for any damage or injury caused by operations that contradict this manual. Due to ongoing optimization of our products, ePropulsion reserves the rights of constantly adjusting the contents described in the manual. ePropulsion also reserves the intellectual property rights and industrial property rights including copyrights, patents, logos and designs, etc. This manual is subject to update without prior notice, please visit our website www. epropulsion.com for the latest version. If you find any discrepancy between your products and this manual, or should you have any doubts concerning the product or the manual, please visit www.epropulsion.com. ePropulsion reserves the rights of final interpretation of this manual. This manual is multilingual, in case of any discrepancy in the interpretation of different language versions, the English version shall prevail.
Symbols
The following symbols will help to acquire some key information. Important instructions or warnings Useful information or tips
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Product Identification
Below picture indicates the serial numbers of NAVY 3.0 EVO. Please note the position of the serial numbers and record them for access to warranty service and other after-sale services.
Figure 0-1
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Product Overview

NAVY 3.0 Evo is a 3kW electric outboard motor.

Evo control system is necessary when operating the outboard motor, but it is not included in the NAVY 3.0 Evo. It need be purchased separately by users from ePropulsion authorized dealers.

1.1 In the Package

Unpack the package and check if there is any damage caused during transport. Check all the items inside the package against the below list. If there is any transport damage or lack of any listed item, please contact your dealer immediately.

Items

Qty./Unit

Figure

Outboard (Main part)

1 set

Wrench Set

1 Set

Link Arm

1 Set

Tiller Shaft Lanyard Evo

1 Piece

User Manual, Warranty Card, Quality Certificate & Invitation Card

1 Set

19mm Wrench

M6 Wrench

Warranty
6

Fixing Guide

Quick Start

English

Other accessories not included in the package are also required to operate the outboard motor, such as Evo control system, battery, charger and communication cable, etc. Users can buy official accessories provided by ePropulsion such as Evo Remote Control, Evo Tiller, E Series Battery, E battery Charger and communication cable, etc. from ePropulsion authorized dealers.
Note that the propeller of NAVY 3.0 Evo is attached on the motor before delivery.
Save ePropulsion original package for transport and storage.

Tiller shaft

Main Switch
Power Cable Connector
Communication Cable

Shaft

Motor Case Mount Position of Link Arm Bracket Clamp Beaching Lever Communication Port Tightening Handle for Clamp
Propeller

Motor

Lifting Handle Trim Lever

Anode
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1.3 Specifications

Type Input Power Rated Voltage Input Voltage Equivalent Power Max Overall Efficiency Rated Rotation Speed

NAVY 3.0 Evo-S/L Electric Outboard Motor
3 kW 48 V 39 V ~ 60 V DC 6 hp 51% 2300 rpm

Control System

Evo Remote Control / Evo Tiller / Evo Side Mount Control / Evo Dual Remote Control

Dimension (L×W×H)
Shaft Length Weight Trim Angles Tilt Angle Propeller (Diameter × Pitch)

S:437×314×1049mm/17.2×10.7×41.3 inches L:437×314×1174mm/17.2×10.7×46.2 inches
S: 634 mm / 25 inches L: 759 mm / 29.9 inches
26.7 kg(S)/27.5 kg(L) Manual: 5°,10°,15°,20° Shallow sailing angle: 35°,50°,65°
Manual, 80°
10.2 × 6.7 2-blade composite propeller

Recommended Operating Ambient Temperature

-10°C to 45°C 14°F to 113°F

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1.4 Important Notes
1.Check the status of the outboard and battery level before each trip. 2.The distance and speed value displayed is measured by Global Positioning
System (GPS), there may exist small errors due to GPS signal strength degradation or some external environment conditions like currents, winds and change of course. 3.Ensure the top of outboard is uncovered to avoid GPS signal attenuation. 4.Familiarize yourself with all the outboard operations, including starting, steering, stopping, trim adjusting and tilting. 5.Only adults who have fully read and understood this manual are allowed to operate this product. 6.Follow the boat manufacturer’s instructions to choose a suitable outboard. Do not overload neither the boat nor the outboard. 7.Stop the outboard immediately if someone falls overboard during the trip. 8.Protect the battery from dropping into water or short-circuiting. 9.Follow the battery manufacturer’s instructions and pay attention to short circuit, over-heat, over-charge and over-discharge. 10.Operate the outboard only when the propeller is underwater. 11.Tilt up the outboard motor above water after use. 12.Wash the outboard in time with fresh water after sailing in salt water. 13.Clean all electronic contacts with contact spray about every two months. 14.Do not leave the outboard in water if the boat speed reaches 30km/h which is driven by other power such as sailing or rowing. 15.An error code will display on the panel if the outboard malfunctions. Put the throttle to zero position and turn off the main switch, then refer to Chapter 5.8 Warning Messages for details and solutions. 16.For safety consideration, the system will shut down automatically when the temperature of the motor or driver rise too high or the battery voltage drops too low during operation. 17.Users are responsible to assemble the propeller and steering wheel. If other assembly or disassembly is required, please contact your dealer. ePropulsion accepts no liability for any damage or malfunction caused by operations that violate this manual. 18.If the communication cable is not connected, ensure to cover the cap of the communication connector on the machine, otherwise the connector will corrode and the machine will not be able to communicate.
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1.5 Declaration of Conformity

We Guangdong ePropulsion Technology Limited, hereby, declares that this equipment

is in compliance with the applicable Directives and European Norms, and amend-

ments.

Object of the Declaration:

Product: Electric Outboard

Model: NAVY 3.0 Evo, NAVY 3.0 Evo-L, NAVY 3.0 Evo-S, NAVY 3.0 Evo-C

The object of the declaration is in conformity with the following directives:

Electromagnetic Compatibility (EMC) Directive

2014/30/EU

Machinery Directive

2006/42/EC

Radio Equipment Directive

2014/53/EU

Applied Standards:

EN 55014-1:2017

EN 300328:2019

EN 55014-2:2015

EN 50663:2017

EN 61000-3-2:2014

EN 60335-1:2012+A14:2019

EN 61000-3-3:2013/A1:2019

EN 60204-1:2018

EN 301489-1:2019

EN ISO 12100:2010

EN 301489-3:2019

Manufacturer Name: Guangdong ePropulsion Technology Limited Address: Room 801, Building 1, 11 Daxue Road, Songshan Lake, Dongguan, Guangdong Province, China

Signature:

Date: 2nd of June, 2023

Shizheng Tao, Chief Executive Officer & Cofounder of Guangdong ePropulsion Technology Limited

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English

1.6 Statement
Operation is subject to the following three conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may
cause undesired operation. (3) This device has been evaluated to meet general RF exposure requirement. The de-
vice can be used in portable exposure condition without restriction.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by oneor more of the following measures: –Reorient or relocate the receiving antenna. –Increase the separation between the equipment and receiver. –Connect the equipment into an outlet on a circuit different from that to which the re-
ceiver is connected. –Consult the dealer or an experienced radio/TV technician for help.
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Preparations

2.1 Selecting the Battery
It is recommended to use ePropulsion E Series Batteries. Lithium-based and lead-acid batteries can be used to supply power for NAVY Evo. Considering the high performance in energy density and discharge ability, lithium-based batteries are more preferable. To ensure that NAVY Evo can work at its full power continually, the batteries are required to possess over 62.5A(NAVY 3.0 Evo) of continuous discharge current. To ensure at least one hour of duration, the battery capacity should reach 3000Wh(NAVY 3.0 Evo) or above. The rated continuous discharge current is affected by the battery type and quantity of parallel batteries. To use lead-acid batteries, conventional lead-acid or AGM or GEL batteries are acceptable, while starter batteries are not recommended. Traction batteries or deep cycle batteries are more preferable as they give power over sustained period of time. Besides, the deep cycle marine batteries are also capable. Battery capacity is a major factor that affects trip duration and distance. For instance, a battery with 48V of rated voltage completely discharges at a continuous current of 62.5A in 1 hour, so its rated capacity is 3000Wh (62.5Ah*48V=3000Wh), we also can say its rated capacity is 62.5Ah. The maximum power of NAVY 3.0 Evo is 3kW which means the system can be running at full power for about 1 hour when using this battery. You can select a battery with proper capacity based on your requirements for travelling time and distance. Note that the operating time and distance are also affected by the input power of the outboard plus the external environment and temperature. In addition, boat type and load also play important roles. Users can connect four 12V batteries in series to make a 48V battery set and use it to supply power for NAVY 3.0 Evo. Users can also enlarge the battery capacity by parallel configuration.
When using E Series Batteries, the batteries will work well once being correctly connected. When using non-ePropulsion batteries, before starting the outboard, users should configure the batteries via the Evo Control System for the first time use, otherwise the batteries may not work properly. Only use the same batteries (same model, same capacity, same age and same manufacturer) in series or in parallel configuration. Variations in the batteries will cause damage to them.
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2.2 Selecting and Mounting the Propeller
For NAVY 3.0 Evo, the propeller of NAVY 3.0 Evo is attached on the motor before delivery. If necessary to replace a propeller, please follow the steps below to replace and mount the propeller.
Step1: Attach the 12 washer. Step2: Fix the pin to the hole of shaft. Step3: Attach the propeller. Step4: Attach the 12 washer. Step5: Tighten the nut with 19mm (3/4 inch)
socket wrench. Step6: Attach the Anode. Step7: Attach the 6 washer. Step8: Screw and tighten the nut
with M6 hexagon wrench.
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Mounting the Outboard Motor

Select an outboard with proper shaft length according to the transom height of your boat. The top of the propeller should be 100mm to 150mm below the water. The outboard should be mounted on the centerline of your boat. If the boat shape is asymmetric, please consult your dealer for proper solution.

3.1 Position of Mounting

The mounting height of the outboard affects the running speed seriously. When the mounting height is too high, cavitation may occur, which may lead to speed slowdown, energy waste, and propeller damage. When the mounting height is too low, the water resistance will reduce both travelling speed and performance of the outboard. In general, the optimal mounting height is affected by the specific conditions of a boat. In order to get the optimal mounting height, it’s suggested to test running by mounting the outboard at different heights. Please consult your dealer for more help.

Transom Height Higher than 500mm
400mm~500mm

Recommended Model NAVY 3.0 Evo-L NAVY 3.0 Evo-S

Figure 3-1 NAVY 3.0 EVO

Top of boat transom
Transom height
Bottom of boat (lowest point)

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English

3.2 Mounting the Outboard
Method 1 Rotate the two clamps in clockwise direction to fix the outboard onto transom.
40-65mm
Figure 3-2 Method 2 Use two screws to fix the outboard to the boat. The dimensions of the two mounting holes are shown below.

83mm 16mm

178mm

10mm

Figure 3-3
Ensure the outboard is firmly fixed as loosened clamp screws may cause the outboard to fall into water or get damaged. Check the screws or clamps every time before use since they may be loosened because of mechanical vibrations.
A cable is recommended to be used to avoid complete loss of your outboard in case it falls off the transom. Use the cable to connect your outboard and a secure mounting point on the boat.
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3.3 Mounting the Steering System
Before using Evo Remote Control, please follow the fixing guide to fix the Evo Remote Control in the proper position. When using the Evo Remote Control, please prepare a steering wheel (not supplied with NAVY 3.0 Evo or the Evo Remote Control) and mount it on the corresponding position to control the direction.

Step3: Fasten the steering wheel shaft on the steering tube with thread.

Step2: Mount the Link arm with two M8 nuts.
Step1: Insert the steering wheel shaft into the steering tube.

Figure 3-4
3.4 Mounting the Evo Tiller
1.Rotate the handle shaft counterclockwise, then pull out the handle shaft and decorative cover.

Figure 3-5 16

English

2.Install the tiller to the machine.
Figure 3-6 3.Insert the handle shaft into the hole to the end and lock it clockwise.
Handle Shaft
Figure 3-7 4.Connect the communication cable of Evo Tiller to the communication port of the
NAVY 3.0 Evo.
Figure 3-8 Do not use the tiller handle to tilt or lift your outboard. The damage of tiller or battery base due to pushing down the handle is out of warranty.
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Connecting the Battery

4.1 Connecting a 48V Battery
When using a battery, make sure the main switch is off before connection. Step1: Connect the power cable and communication cable of the NAVY 3.0 Evo to the battery.
+-
48V Figure 4-1
Avoid battery short-circuit during connection. Do not short-circuit the main switch with other power supplies. The main switch should be mounted on the boat, and the back plate of the main switch should not be removed. Outboard motor will stop working once the power cable disconnects. Clockwisely rotate the main switch to power on the battery before use. Users can also enlarge the battery capacity by connecting multiple batteries in parallel.
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English

The main switch and power cable are connected by the fixing screws that may loosen after long-time use. Loosen screws will lead to poor contact, which may result in overcurrent or other errors. If this problem is discovered, open the back cover of the switch, and tighten the screws inside.
4.2 Connecting E Series Batteries
For the battery connection, refer to the following steps, using the example of connecting two parallel E-series batteries: Step1: Connect two batteries in parallel by a communication cable and two battery
bridging cables.(Skip this step if if only one E-series battery is being connected) Step2: Connect the power cable and communication cable of the NAVY 3.0 Evo to the battery.

CAN-IN MOTOR ON/OF VENT CAN-OUT
CAN-IN MOTOR ON/OF VENT CAN-OUT
E Battery Charger ~AC
Figure 4-2 19
letiim Kablosu 5m

Avoid battery short-circuit during connection. Do not short-circuit the main switch with other power supplies. The main switch should be mounted on the boat, and the back plate of the main switch should not be removed. NAVY 3.0 Evo outboard motor will stop once the power cable disconnects. Use communication cables to connect E Series Batteries when multiple E Series Batteries are used in parallel. Clockwisely rotate the main switch to power on the battery before use. Users can also enlarge the battery capacity by connecting multiple batteries in parallel. The main switch and the power cable are connected by the fixing screws that may loosen after long-time use. Loosen screws will lead to poor contact, which may result in overcurrent or other errors. If this problem is discovered, open the back cover of the switch, and tighten the screws inside.
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4.3 Batteries in Series/Parallel
When connecting four 12V batteries in series to make a 48V battery set to supply power for NAVY 3.0 Evo, use bridging cables to connect batteries in series (Figure 4-3). Make sure to connect the main switch cable to battery positive terminal and the other cable to battery negative terminal.

Outboard

Motor

48V

Bridging Cable

-+
12V

Serial Connection

-+
12V
Parallel

-+
12V

Figure 4-3

Do not short-circuit the main switch with other power supplies. The main switch should be mounted on the boat, and the back plate of the main switch should not be removed.

Only use the saDmietabnaTtatekrmieas (same model, same capacity, same age and same manufacturer) in series and/or in parallel. Variations in batteries will cause damage.

Never reverse the polarity. Please pay more attention when connecting batteries

in series and/or in parallel configuration. Always double check by referring to

Figure 4-3.

Balanti

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Evo Remote Control/Evo Tiller

The Evo Remote Control and Evo Tiller is used for starting and stopping the outboard motor, adjusting the speed of the motor, configuring the battery parameters, displaying the system information and messages, etc. The Evo Remote Control is powered by either solar power or the built-in lithium battery, but the Evo Tiller is powered by connecting to the outboard with a communication cable. Evo Remote Control wirelessly or wiredly communicates with the outboard control system built in the main outboard motor, and Evo Tiller can only wiredly communicate with the outboard. The Evo Tiller itself owns the steering capability, while using the Evo Remote Control, it requires an additional steering wheel to help steer.
5.1 Display Panel

GPS Status Indicator Wireless Connecting Indicator
Battery Level Indicator
Fan Fault Travelled Distance / Time or Remaining Distance / Time

Hydrogeneration Indicator Overheat Alert
Kill Switch Status Indicator Safety Wristband Status Indicator Number of Safety Wristband Battery Level / Voltage
Current Speed
Distance / Time

Throttle Reset Indicator
Low Power Indicator of Remote Control

Throttle Power

Figure 5-1

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English

Buttons “Power”
“OK”
^”Up”

Functions 1.In power-off state, press and hold the power button to power on
the Evo Remote Control or Evo Tiller. 2.In power-on state, press and hold the power button to power off
the Evo Remote Control or Evo Tiller. 3.In power-on state, press the power button to switch on or off the
backlight of Evo Remote Control or Evo Tiller. 1.On setting pages, press ” ” button to save the current settings
and switch to the next item. 2.On setting pages, press and hold ” ” button, and the system
will save your settings, the display will exit from setting page and return to the home page. 3.If home page displays or all characters display on the page, press ”
” button and hold 5s to enter the pairing page. 4.On home page, press ” ” button to switch between voltage V
and battery percentage %.
^ 1.On any setting page, press ” ” button to view options for current setting.
^ 2.In power-on state, when home page displays, press ” ” button and hold 10s to enter the throttle calibration page.
^ 3.On home page, press ” ” button to switch the travelling distance or time displaying icon between ” ” and ” “.
press “Up” button

Main page 1

Main page 2

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Buttons

Functions
1.In power-on state, press and hold ” preference setting page.

” button to enter the

“Menu”

Preference setting page 2.On preference setting page, press and hold ”
the battery setting page.

” button to enter

Battery setting page 3.On any page, press ” ” button to return home page.

If users enter the page without setting any parameters, the current parameters displayed on the page will be saved as user parameters by default.

Icons

Functions

Battery level indicator

Indicating approximate battery level. The solid blocks stand for remaining battery.

Battery level/ voltage

Indicating accurate current battery level percentage/battery voltage, is configurable in preference setting page. For example:
: indicates current battery level. : indicates current battery voltage.

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Icons

GPS status indicator

Functions
Hidden: no satellite signal is received or GPS does not work. Blink: GPS is connecting to satellites. Shown constantly: GPS is in use.

Fan fault

Blink:The motor fan has faults. Please contact the dealer to check the fan wiring.

Over-heat alert

Hidden: system temperature is in normal range. Blink: system temperature is a little high and the maximum input power of motor has been lowered Shown constantly: system is over temperature and the outboard will stop working. The outboard can’t be started until the system temperature drops to a certain level.

Kill switch status indicator

Hidden: kill switch is present and is working well. Shown constantly: the kill switch is detached.

Current speed

Displaying real time cruising speed. Set units (KM/H,MPH or KNOTS) in preference setting page.

Distance/time display

Displaying real time travel distance/time. Set units (MILE, KM (kilometer) and NM (nautical mile)) in preference setting page. The time unit is HR (hour).

Travelled distance/time or remaining distance/time

: Remaining distance or time that the outboard can travel. Set units (MILE, KM (kilometer) and NM (nautical mile)) in preference setting page.
: Travelled distance or time.

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English

Icons

Functions

Throttle Power
Wireless connecting indicator

Displaying real time input power to the system. A blinking “RESET” indicating the throttle should be reset to zero position.
Displaying the remote control is wireless connecting with outboard.

Safety wristband connecting display

Shown constantly: the safety is connecting with the remote control successfully. Blink: there is a safety wristband to disconnect. The number indicates the number of safety wristbands connected to the remote control.

Hydro generation indicator

Shown constantly: the hydro generation function is turned on. Blink: the machine is charging the battery. Hidden: the hydro generation function is turned off.

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English

?

5.2 Charging the Evo Remote Control
The Evo remote control has an in-built lithium battery for power supply. The battery will be charged automatically under normal use: get charged by solar power or wired connection.
5.2.1 Charging by Solar Power
When the solar panel receives enough sunshine, it will generate electricity to charge the in-built lithium battery.
Face the solar panel of the Evo remote control toward sunlight to get better charging effect.
Solar Panel (Face the Sun)
Figure 5-2 Charging by solar power is recommended.
5.2.2 Charging by Wired Connection
If the Evo remote control can’t get enough solar power for a long time, the battery will run out. In this case, error code E60 (Figure 6-3) will display to remind you to charge the Evo remote control.
Figure 5-3
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Communication Cable
Battery
Figure 5-4 During long-term storage, ensure to charge the control system every 6 months to avoid over-discharge. Do not short-circuit the main switch with other power supplies. The main switch should be mounted on the boat, and the back plate of the main switch should not be removed. After long-term storage, charge the control system before use. The communication cable is not included in this package. Please purchase one from your dealer if you choose this charging method. Once the communication cable disconnects, charging automatically stops and the running motor stops. Please restart the motor.
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Evo Remote Control
English

5.3 Power Adjusting 5.3.1 Power Adjusting for Evo Control System

Please place the safety switch on the Evo control system before operation. The Evo Control system is mainly used to adjust the input power of the motor. When the battery is well connected and switched on, power on the control system to start the outboard, then slowly push/rotate the throttle forward position to increase the power. The maximum forward/backward power is shown below.

Zero position

Forward

Backward

Figure 5-5

Backward Forward

Neutral

Model NAVY 3.0 Evo

Figure 5-6 Max Forward Power
3 kW

Max Backward Power 3 kW

Before power on the Control system, please reset the throttle to zero position.

If you find a blinking “RESET” on the display panel, you are reminded to reset the throttle to zero position.

If you pull the throttle from the forward position to the backward position directly, the motor will first stop shortly, then start turning to the reverse direction.
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5.3.2 Recalibration
If the error code displays as the figure 5-7, users should calibrate the throttle strictly as below steps.
Before calibration, please detach the kill switch from the control system.

Figure 5-7 Recalibration process
^ Step1: Long press ” ” button for 10s until “CAL FO”
displays.

LCD Displaying

Step2: Push the throttle to the maximum forward power position, then press ” ” button. “CAL ” will display and “CAL” will be blinking.
Step3: Pull the throttle to the middle (zero) position where you can hear a click sound, then press ” “button, “CAL bA” will display and “CAL” will be blinking.
Step4: Pull the throttle to the maximum backward power position, then press ” ” button. It will return to the main page automatically.

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5.4 Use of Kill Switch
·Attach the kill switch and tie its lanyard to your wrist or life jacket. ·Stop the outboard in emergency by detaching the kill switch. ·To run the motor again, first attach the kill switch then start the motor.
Figure 5-8 The kill switch generates magnetic field. Keep it 50cm / 20inches away from medical implants like pacemakers and magnetic cards (e.g. credit card) as well as other magnetic media. The magnetic field of the kill switch may interfere with some electronic instruments. Keep it away from these electronic instruments.
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5.5 Use of Safety Wristband 5.5.1 Pairing Safety Wristband with Evo Control System
^ Press the ” ” and ” ” buttons and hold for a while to display the safety wristband
icon and “SE”. At this time, approach the safety wristband that needs to be paired, turn on the safety wristband, and the Evo control system displays the “SUC”, indicating successfully pairing. Keep in this interface and continue to press ” ” to pair the safety wristband continuously (the maximum number of pairs is 8). After completing the pairing, press the ” ” button to return to the main page.
Figure 5-9
5.5.2 Man Overboard Protection
After the safety wristband and the Evo control system are paired, when the safety wristband falls into the water and the Evo control system is on, the outboard will stop immediately. The Evo control system display will flash with a buzzing sound. The safety wristband icon flashes and the number of safety wristbands decreases. At this time, you can continue to operate the machine by returning the throttle to zero position. The buzzer of the Evo control system will stop, but the display continues to flash. If you confirm that you need to cancel the alarm state, please restart the Evo control system or the disconnected wristband.
5.5.3 Emergency Stop
After the safety wristband and the Evo control system are paired, when the Evo control system is in operation, short press the button of the safety wristband, the outboard will stop immediately. The display of the Evo control system will flash with a buzzer. At the same time, the safety wristband icon flashes and the number of safety wristbands displayed at the bottom decreases. At this time, you can continue to operate the machine by returning the throttle to zero position. The buzzer of the Evo control system stops, but the display continues to flash. If you confirm that you need to cancel the alarm state, please restart the Evo control system or short press the safety wristband after 5 seconds.
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When a wristband is disconnected or an emergency stop is performed, the stop command of other wristbands will not work until it returns to the normal state.

5.6 Pairing Evo Control System with the Outboard

Before use please pair control system with the outboard. Evo Tiller will automatically pair with the outboard after mounting on the outboard properly. There are two methods to pair the remote control with the outboard. Please choose one of the two methods and follow the steps to build new communication. Method 1. Pairing without Communication Cable Step1: Switch off system power and hold the remote control within 0.5m of the outboard.

Step2: Press and hold the ” ” button to switch on the remote control. Step3: Ensure the wireless indicator is shown constantly on the home page.

Step4: Press ” ” button and hold 5s to enter the pairing setting page (Figure 6-9).

On this page, you can find the blinking ”

” and ”

” , and a countdown timer

”

” (60s).

Figure 5-10 Step5: Switch on system power. Wait for them to get paired in seconds. Step6: After pairing, the LCD panel will display as Figure 6-10 for 5s, then returning to home page automatically.
Figure 5-11 If pairing fails within 60s, go back to Step4 and try again.
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Method 2. Pairing with Communication Cable Step1: Switch off system power and the remote control. Step2: Connect the remote control and the Communication module with a communication cable. Step3: Switch on system power and the remote control. Wait for them to get paired in seconds. Pairing succeeds when home page displays.
No matter it is in wireless communication status or not, it will switch to wired communication status when you are pairing with a communication cable. If the control system or the outboard is replaced with a new one, the original wireless link will break and wireless communication failure will occur. The main page of the LCD panel on the Control system will display as below. In this case, users should conduct pairing again.
Figure 5-12 However, if the Control system and the outboard are not replaced, but the LCD panel still displays like this, you should check and: 1) Make sure the Control system is not far from the outboard motor; 2) Make sure all the equipment involved is normally powered on. If the Control system still displays like Figure 6-11 after check, it indicates an error has occurred. Please contact your dealer for repair.
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5.7 Hydro Generation Function
NAVY 3.0 Evo outboard can drive the propeller to charge the battery (only the ePropulsion battery) through water flow. The machine will enter the hydro generation state if the following conditions are met: 1.The Evo control system is set to turn on the hydro generation function (enabled by
default). 2.The Evo control system is in the zero position. 3.The ePropulsion battery power is below 90%. 4.The machine will enter the hydro generation state after the boat speed is above
6km/h stable for 4 seconds. 5.The hydro generation function can be used only when connecting ePropulsion
batteries. 6.If using E-series battery, please connect with a communication cable. When any of the following conditions occur, the hydro generation will be stopped: 1.The Evo control system is set to turn off the hydro generation function. 2.The Evo control system is in the forward / backward state (not in the zero
position). 3.The ship is not traveling or traveling too fast (NAVY 3.0 Evo is higher than 40km). 4.The battery level is higher than 90%.
Only when connecting with ePropulsion batteries, the hydrogeneration function can be turned on. Set up the hydro generation function When the Evo control system and the machine are successfully connected, and the
^ Evo control system and the outboard are both on. Press the ” “, ” ” and ” ” but-
tons at the same time to enter the hydro generation setting interface. Then press ” ” to change the state of the hydro generation function (En means on, Dis means off).
Figure 5-13 35

5.8 Warning Messages
When the outboard motor is running in abnormal conditions or out of order, a warning message with an error code will display on the LCD panel. Figure 6-13 is an example. Please find more error codes and corresponding solutions in the below table.

Figure 5-14

Code

Cause

Solution

Battery voltage beyond opera- Replace a battery based on suggested

E01

tion range.

operation specifications.

Propeller may be blocked, causing motor overcurrent
E02 Motor fails or circuit board fails causing motor overcurrent

Refer to Solution to E10.
Try to turn off the main switch and wait for 10 seconds then turn on the switch again.

The battery voltage level is E06
too low.

Operate the motor at low power. Please charge the battery as soon as possible.

Turn off power, then clean up the things

Motor stall, which may be

winding around the propeller. Test if the

E10

caused by blocked propeller propeller can be rotated by hand before

operation.

Stop operating the outboard and wait until

The temperature of motor is

E11

the temperature falls within the normal

too high.

operating temperature range.

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Code E12

Cause

Solution

The temperature of circuit board is too high.

Stop operating the outboard and wait until the temperature falls within the normal operating temperature range.

MCU Communication Ab- Please restart to see if the error disappears,

E22

normality

if not, please contact your dear for help.

Throttle position sensor failure, should recalibrate Please refer to section 6.3.2 Recalibration to E30 the throttle position sen- recalibrate the throttle position sensor. sor.

Check if the communication cable between

Communication Error bet-

E56

outboard and battery is well connected, if

ween outboard and battery

yes, please restart the system.

Please connect the remote control to the

The remote control is run- outboard by a communication cable. Plea-

E60

ning out of power.

se refer to section 6.2.2 Charged by Wired

Connection.

All characters display

The motor has no power. Not paired

Connect the battery to the outboard and then turn on the main switch.
Please refer to section 6.6 Pairing Control System with the Outboard.

If the problem persists, please consult your ePropulsion authorized dealer for assistance.

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Configurations

6.1 Preference Settings
It’s advised to set display preference by these steps before operation. Step1: In power-on state, press ” ” button and hold to enter the preference setting page as shown in Figure 6-1. Users can choose display items based on personal needs and preference.
Figure 6-1 Step2: On the preference setting page, the blinking item is the object waiting to be
^ set. Press the ” ” button to view options for the blinking item. For example, in Fig-
ure 6-1, if ” V ” is blinking on the preference setting page, it means that ” V ” has other
^ alternate options. Just press the ” ” button, and ” V ” will switch to ” % “, i.e. the
displayed item is switched from voltage to battery level. Step3: Press ” ” button to save setting for the current item and skip to the next item simultaneously. Step4: When all the items have been set well, long press the ” ” button to save all the settings and return to the main page.
6.2 Battery Configuration
Accurate battery configuration helps achieve precise estimation of the battery’s discharging state. When using an ePropulsion E Series Battery, battery configuration is self-activated by the control system given that all the communication cables are well connected. When not using E Series Batteries, users should manually configure the batteries via Remote Control/Tiller at the first time use, so the battery level will display more accurate.
Battery configuration should be carried out if a battery with different type/capacity/voltage is connected to NAVY 3.0 Evo for the first time.
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Battery Configuration Process
Step1: First, turn on the main switch and the Evo Remote Control / Evo Tiller. Press and hold the ” ” and ” ” button simultaneously to enter the battery setting page. Users can see the attery type blinking and it’s ready for configuration.

LCD Displaying

Step2: Press ” voltage.

^ ” and ” ” button to set the nominal

Step3: Press ” ” button to switch the battery type options between Pb, Li and LFE. Pb: Lead-acid battery Li: Lithium battery LFE: Lithium-ion ferrous phosphate battery

^ Step4: Press ” ” and ” ” button to set the battery
cut-off voltage.

Step5: Press ”

^ ” and ” ” button to set the battery

capacity according to the battery you use.

Note that the unit of capacity is “Ah”, usually the capacity

of battery is expressed in “Wh”, and we can get the capaci-

ty in “Ah” by following the below formula:

Capacity in Wh
Capacity in Ah = Nominal voltage in V

Eg. if users use a 3000Wh Lithium battery with 48.1V nom-

inal voltage, then the battery is about 62.37Ah, so you can

set 62Ah as the capacity setting.

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Battery Configuration Process
Step5: Press ” ” button to save all the settings and return to the main page.

LCD Displaying

Lithium batteries, lead acid batteries and lithium iron phosphate batteries are recommended to use with NAVY Evo. Other types of battery may fail to make NAVY Evo work properly.

When you use the below batteries, please set battery type and rated voltage value based on the parameters in the following table.

Battery type

Nominal Voltage options

LI

43.2V 44.4V 45.6V 46.8V 48.1V 49.4V 50.4V 51.8V 53.2V

Pb

44.0V 46.0V 48.0V 50.0V 52.0V 54.0V

LFE

44.8V 48.0V 51.2V

Update the battery configuration is necessary if a different type of battery has been applied.

When using non-ePropulsion batteries, before starting the outboard, users should configure the batteries via the Evo Control System for the first time use, otherwise the batteries may not work properly.

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Checklist before Use

1.Ensure the propeller is correctly and firmly mounted on the outboard. 2.Ensure the outboard is correctly and firmly mounted on the boat. 3.Ensure the throttle and steering wheel are installed in proper position before
turning on the power. 4.Ensure the throttle travels smoothly with no obstacles. 5.Before connecting the battery, check and make sure there is no poor contacts or
defects in cables. 6.Check and ensure the main switch is able to power on and off normally. After that,
turn off the main switch. 7.Ensure the battery has enough power. 8.Ensure the Evo Remote Control has enough power when the Remote Control is
wirelessly connecting to the outboard.
Start the outboard only when the propeller is beneath water, as the rotating propeller is dangerous.
If the cable is immersed in water, please dry it completely before connecting it to the battery or power on the system.
8 Starting the Outboard
1.Complete the check list. 2.Remove the kill switch from the Remote Control/Tiller. 3.Push/Turn the throttle to zero position. 4.Connect the battery to the outboard. 5.Fix the outboard with a proper trim angle. 6.Turn on the main switch. If the outboard is connected to an E Series Battery,
please also press the battery power button to power on. 7.Press ” ” button to turn on the Remote Control/Tiller and the main page will
display. 8.Carry out preference setting and battery configuration if necessary. 9.Tie the kill switch to your wrist or life vest, then attach the kill switch on the
Remote Control/Tiller. 10.Push/Turn the throttle slowly to start your outboard.
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Stopping the Outboard

Usually, it’s recommended to stop the outboard as the following procedures. 1.Return the throttle to zero position. 2.Wait until the outboard stops, then detach the kill switch from the Remote
Control/Tiller Handle.

3.Press and hold the ” off.

“button until the Remote Control/Tiller Handle is powered

4.Turn off the main switch. If the outboard is connected to an E Series Battery,

please also press the battery power button to power off.

5.Tilt the outboard above water surface or detach it from boat.

If the outboard motor will not be used soon, it’s recommended to tilt the outboard out of water, otherwise erosion may occur.

The outboard will stop if one of the situations occurs.
1.The throttle is in zero position. 2.The kill switch is not in the correct position of Remote Control/Tiller Handle. 3.The main switch is off. 4.The communication between Remote Control/Tiller Handle and outboard
breaks. 5.The connection between battery and outboard breaks. 6.Failure exists in the control system (e.g. motor is blocked or the low battery
voltage level is detected).

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Trim Angle Adjusting

10.1 Normal operation
Only adjust the outboard trim angle when the outboard is stationary. There are eight trim angle options including 80°, 65°, 50°, 35°, 20°, 15°,10° and 5°. Adjust the outboard trim angle based on specific conditions. E.g. when the boat is in shallow water or the outboard is not in use, tilt the outboard and adjust the trim angle to 80°. For normal operation, fix it to a proper trim angle (20°, 15°,10° and 5°) where the shaft is vertically downward during operation. Be reminded that the best trim angle varies by boat type, operation conditions, weather, etc.

Back Side

Trim Lever

80°

65°

I

50°

35°

20° 15° 10° 5°
Figure 10-1

Tilting up
Detach the Tiller first before tilting the outboard motor up to the position with max trim angle.
Do not use the tiller handle to tilt or lift your outboard. The tiller handle is not designed to support the weight of the outboard, and damage may occur. Please use the cowling to support the weight of the outboard while lifting and tilting.
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Pull up the trim lever with one hand, and lift the outboard shaft with the other hand to enlarge the trim angle to a particular degree. Then, release the trim lever to lock the trim angle.
Tilting Down When the trim angle is maximum at 80° position, tilt up the propeller shaft slightly to about 98° position, then lay it down, and the outboard shaft will return to 0° position.
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It’s suggested to test with different trim angles to find the optimal trim angle for the boat and operation. Note that the speed should be increased gradually during the test, and check if there are any abnormal situations. Stop the outboard and decrease the trim angle if necessary. Slight and gentle operations are recommended when tilting up and down.
Within the tilt angle range of 5°-35°, the trim lever can be used to increase or decrease the tilt angle. Please refer to the following steps to reduce the tilt angle, for example, from 15° to 5°:
1. Hold the trim lifting handle with the right hand and pull the trim lever with the left hand to the end of the stroke. At this time, the shaft is pushed out of the clamping slot;
2. Keep the left hand, place the motor shaft in the slot with a 5 ° inclination with the right hand, release the left hand, and adjust it to the specified position.
10.2 Shallow Water Cruising
· When cruising in shallow water areas, choose an appropriate tilt angle (35°, 50°, and 65°) to fix the outboard motor. This angle should be able to make the boat run smoothly at a certain speed without a large amount of water splashing.
· When the tilt angle is at 50° or 65°, the motor shaft positioning mechanism of the machine does not work. If it hits underwater obstacles, it may cause the underwater part of the outboard motor to lift off the water surface, cushion the impact received, and reduce the damage.
· When the tilt angle is at 35°, the motor shaft positioning mechanism of the machine still works and can be reversed normally. You can also open the anti- grounding mode when the tilt angle is at 35°. At this time, if you hit underwater obstacles, it may cause the underwater part of the outboard motor to lift off the water, cushion the impact received, and reduce the damage.
10.3 Collision Protection
During normal sailing, the outboard motor might touch obstacles. When hitting underwater foreign objects at a certain speed, the collision protection mechanism is triggered. The motor shaft positioning mechanism does not work. The outboard motor
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main part is released and lifted, greatly reducing the impact on machine damage. After the collision protection mechanism is triggered, you need to manually restore the tilt angle of the machine to the normal use state.
Collision protection is a passive triggering function, no need to manually open.
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Anti-grounding Mode

When the boat runs in shallow water or in complicated underwater conditions, it may meet grounding dangers. Setting the outboard to anti-grounding mode will protect the outboard motor from damage if the outboard hits submerged reefs or rocks. In anti-grounding mode, the underwater part of the outboard is flexible in tilting direction and the motor will automatically tilt up if it hits something underwater. Step 1: Use the left hand to pull the gear hook to turn it through a certain angle to ensure that the beach structure wrench can be pulled down to the end of the stroke. Step 2: Use your right hand to pull down the beach structure wrench to the end of the stroke (pull up to exit the beach).

Palanca de trimado

figura 11-1

II
figura11-2

Palanca de varada

After enter the anti-grounding mode, please pull up the beaching lever to exit this mode, and resume normal operation.

Abb. 11-1

II
Abb. 11-2

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12 Thread the communication cable into the bellow
In order to protect the cable and the beauty of the machine, it is recommended that when using a 5m communication cable, follow the following operations to thread the communication cable into the bellow: Step 1: Remove the handle shaft, the decorative cover and the upper case, remove the card holder, and thread the cable through the bellow (it is recommended to insert the hard line into the bellow first to help thread the communication cable).
Figure 12-1 Step 2: Put the cable into the card wire slot, and then put it into the cable hole of the lower case.
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Figure 12-2 47

Step 3: Install the upper case, and then install the decorative cover, thread through the two cable holes as shown in the figure, and finally connect to the communication port.
I
Figure 12-3
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Maintenance

13.1 Notes
Regular maintenance is beneficial to keep your outboard working in optimal condition. Do not start the outboard in shallow or unknown water conditions. Only use the outboard in deep water area. In order to clean and reduce corrosion, use fresh water to wash the whole outboard after use in salt water.

Regularly check whether the propeller is damaged, whether there is a fishing line entangled. The motor is out of warranty due to the fishing line causing water to enter the motor.

Disconnect the battery from outboard before maintenance.

Conduct the maintenance under instructions of professional experts or your dealer.

Only use ePropulsion original components for replacement and maintenance.

13.2 Maintenance Time Table

Regularly maintained in proper manner and used in normal condition, the outboard can work at its optimal state. The following table shows a general maintenance frequency, which however may vary according to operating conditions.

Initial

Every

Item

Operations

50 hours (3 months)

100 hours (6 months)

200 hours (12 months)

Anode

Check/Replace

Propeller and pin

Check/Replace

The “” symbol indicates checks may be carried out by users. The “” symbol indicates work to be carried out by your dealer.

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13.3 Propeller Maintenance
Disconnect the battery with outboard before maintenance.
Gloves are recommended to protect your hand from sharp propeller edges. Check the propeller according to the following instructions, then refer to then refer to section 2.2 Selecting and Mounting the Propeller to replace a new propeller if necessary. 1.Check the propeller blades for wear, cavitation erosion and other damage. 2.Check the pin for wear and damage. 3.Check for water plants, fishing net or line twine around the propeller. 4.Replace a new anode if necessary.
13.4 Replacing the Anode
Please refer to the figure below to replace a new anode if necessary.

Anode

Figure 13-1

Screw Anode

Anode

Figure 13-2

Screw
Spring Washer

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13.5 Maintenance of Electrical Contacts
Clean all electrical contacts with electrical contacts cleaner every two months, and clean immdiately once there is rusty show up.
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Transportation and Storage

14.1 Transport
For long distance transport, please use the ePropulsion original packing materials to pack the outboard before delivery.
14.2 Placement
When placing the outboard on a surface, ensure the surface is flat and horizontal. It’s better to put some damping cushion underneath.
14.3 Storage
If you are not using the outboard motor for more than 2 months, it’s advised to contact your dealer to clean and check the outboard prior to storage. It’s recommended to pack the outboard with ePropulsion original packing materials for storage.
Get adequate damping protection measures before transport and storage. And ensure the propeller receives no pressure if the propeller is mounted on the propeller shaft. Store the outboard in a well-ventilated and dry area without direct sunshine. Ensure the ambient temperature is proper (-25°C~50°C) during storage.
14.4 Disposal and environment
All products bearing this symbol are waste electrical and electronic equipment (WEEE as in directive 2012/19/EU) which should not be mixed with unsorted household waste. Instead, you should protect human health and the environment by handing over your waste equipment to a designated collection point for the recycling of waste electrical and electronic equipment, appointed by the government or local authorities. Correct disposal and recycling will help prevent potential negative consequences to the environment and human health. Please contact the installer or local authorities for more information about the location as well as terms and conditions of such collection points.
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15 Emergency Situations
15.1 Collision
If the outboard strikes some object beneath the water, please follow below procedures. 1.Stop the outboard immediately and then turn off the main switch. 2.Check the mechanical structure to see if there are damages. 3.Return to the nearest harbor or pier in low power. 4.Call your dealer to check the outboard.
15.2 Sodden Outboard
If the outboard is sodden, stop it immediately and turn off the main switch then disconnect the battery. Bring the outboard to the dealer. And ensure the outboard is thoroughly inspected before operating it again.
15.3 Low Battery Level
When the battery voltage is lower than 42V, the throttle power will be limited gradually along with the voltage drop. When the battery voltage drops below 39V, the outboard will stop automatically to prevent battery over-discharge. If this happens when the outboard is far away from the shore, and there is an alternative battery, it’s recommended to wait until the battery voltage recovered to 42V or above. You can restart the outboard with throttle power below 1000W.
15.4 Over-temperature Protection
When the operating temperature is high, the max input power will be limited within rated power, and the power will decrease with the rise of temperature. If the system temperature keeps rising and surpasses a threshold, the outboard motor will shut down automatically to avoid over-temperature. Users should stop operating the outboard and wait until the temperature falls within the normal range.
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Warranty

Guangdong ePropulsion Technology Co., Ltd. (“ePropulsion”), China, warrants its products to be free of defects in material and workmanship under normal usage with proper installation and routine maintenance for a period of twenty- four (24) months from date of delivery of products to end customers (the “Limited Warranty Period”). The Limited Warranty is provided to the first end customer of ePropulsion products ONLY. The Customer is entitled to free repair or replacement of defective or non-conform parts. Any warranty claim must be made within six (6) months of discovery of issues as provided below.
If the Limited Warranty Period expires, you can still enjoy maintenance services from dealers/distributors authorized by ePropulsion (the “ePropulsion Service Partners”) with minimum maintenance charge per occurrence.
In all warranty cases, ePropulsion will only bear the repair cost and other costs (such as those related to product installation, disassemble, transportation, financing, rental, etc.) as a direct result forof issues covered by the Limited Warranty only. Any costs irrelevant to or out of the scope of the Limited Warranty will be born by the Customer alone., which shall NOT include costs irrelevant such as those related to product installation, disassemble, transportation, financing, rental, etc.
Beyond the Limited Warranty, the Customer may have statutory rights in your jurisdiction according to applicable laws. Nothing in this Limited Warranty affects such rights. The Customer may have warranty claim rights arising from the purchase contract with ePropulsion Service Partners in addition to the rights granted by this Limited Warranty.
Products for commercial/professional use, even if only temporarily, are not covered by the Limited Warranty. Instead, the statutory warranty in your jurisdiction shall apply. You are encouraged to consult with ePropulsion Service Partners for applicable warranty and advice before engaging in such use.

Commercial/professional Use refers to application cases that have high use frequency, high-reliability requirement or aim for money making, etc.
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To keep your warranty valid, you shall follow: Keep the product label intact and record the Serial Number shown on the label. Never tear the label off the product. A product without the original product label is not covered by the Limited Warranty provided by ePropulsion; The Limited Warranty is not transferable and will not be reissued; The Limited Warranty may change from time to time. Pls visit our website (http://www.epropulsion.com) for the latest version.
16.1 Out of Warranty
ePropulsion may refuse a warranty claim if: ·Any improper operation contradicts what is written in the user manual; ·Accident, misuse, dropping, improper care or storage, willful abuse, physical
damage, overcharging, over discharging, or unauthorized repair; ·Water ingress caused by external sources such as fishing nets, submerging
underwater, etc; ·Product modification, alternation, disassembly, or parts/accessories attachment,
which are not expressly permitted or recommended by ePropulsion; ·Failure of, or damage caused by, any 3rd party products; ·Consumables are out of warranty scope (like propeller, anode…etc.); ·Purchases of product from unauthorized dealers or seller; ·Normal wear and tear and routine servicing are excluded from the warranty; ·The product gets further damaged due to improper packing during delivery. The
further damaged part will be deemed as out of warranty coverage; ·Lithium battery is classified as a UN9 hazardous item, posting and packing
must be in accordance with the relevant law of the local country directive. Noncompliance may result in out of warranty coverage.
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16.2 Limited Warranty Claim Procedures
The Customer shall follow the warranty claim process to make a Limited Warranty claim: 1. Contact your nearest ePropulsion Service Partners and they will provide further
instruction to you if such defects are covered by the Limited Warranty or theirs. 2. Send the defective product to them together with Proof of 1(st)-time Purchase (e.g.,
receipt, invoice, etc., with information of product purchased and date of purchase), the Confirmation of Online Warranty Registration, ex-factory Serial Number, etc. Note that all labels shall be kept intact. The warranty is valid only when the information above is correct, genuine, and complete; 3. Make sure the product is properly packed during delivery, the original package is highly recommended. 4. The ePropulsion Service Partners will conduct diagnosis and examination on the defective products to check the validity of the warranty claim. 5. If your warranty claim is accepted, the Product or its defective components/ parts will be either repaired or replaced free of charge. Note that any delivery cost incurred in the process shall be bearded by you. 6. In case your warranty claim be rejected, a repair/replace cost and fee with round trip delivery cost will be estimated and sent to you for confirmation. ePropulsion Service Partners will only begin the work after your written confirmation.
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