SLEIPNER SE-IP Bow Thruster User Manual

: June 14, 2024
: SLEIPNER

Table of Contents

SLEIPNER SE-IP Bow Thruster
General Operation Consideration and Precaution Guidelines
User Operation
Control Panel
Maintenance
Basic Troubleshooting
Seasonal Checklist
Product Specifications
Warranty statement
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

SLEIPNER SE-IP Bow Thruster

SLEIPNER-SE-IP-Bow-Thruster-product

Sleipner Motor AS P.O. Box 519, Arne Svendsensgt. 6-8 N-1612 Fredrikstad, Norway

Failure to follow the considerations and precautions can cause serious injury, and damage and will render all warranties given by Sleipner Motor as VOID.

General Operation Consideration and Precaution Guidelines

For the operation of thrusters
Never use thrusters when close to objects, persons or animals in the water. The thruster will draw objects into the tunnel and the rotating propellers. This will cause serious injuries and damage to the thruster. Always turn the main power switch off before touching any part of the thruster. An incidental start while touching moving parts can cause serious injuries. It is the owner, captains or other responsible parties’ full responsibility to assess the risk of any unexpected incidents on the vessel. If the thruster stops giving thrust for some reason while manoeuvring you must have considered a plan on how to avoid damage to persons or other objects.

Always turn the control device off when the thruster is not in use or when leaving the boat.
When leaving the boat always turn off the main power switch for the thruster.
Never use thrusters out of the water without load.
If the thruster stops giving thrust while running, there is possibly a problem in the drive system. You must immediately stop running the thruster and turn it off. Running the thruster for more than a few seconds without resistance from the propeller can cause serious damage to the thruster.
If two panels are operated with conflicting directions at the same time the thruster will not run. If both are operated in the same direction, the thruster will run in this direction.
If you notice any faults with the thruster switch it off to avoid further damage.
The primary purpose of the thruster is to maneuver or dock the vessel. Forward or reverse speed must not exceed 4 knots when operated.

For the operation of electric thrusters

Never store items (e.g. equipment, sails, ropes, etc.) in the same compartment as the thruster. When the thruster runs for an extended period, it can reach 150°C and will cause damage to nearby items or cause a ﬁ re. Any loose items near the thruster motor can cause problems with electrical wiring coming loose and short-circuiting.

Ensure you know the location of the main battery switch that disconnects the thruster from all power sources (batteries) so the thruster can be turned off in case of serious malfunction.
We advise keeping the main engine(s) running while using the thruster. This will keep the batteries in good charge condition. It will also give better performance to the thruster.
If the performance of the thruster is reduced check the battery system or check the tunnel for marine growth.
The electric motor, its components, contacts/ plugs or other joints in the control cables must be mounted so they will remain dry at all times.

For the operation of DC electric motors

The DC electric motor will generate some carbon dust during operation. Ensure any storage compartments are separated from the thruster area to prevent nearby items from becoming dusty.
The maximum continuous run time of the electrical thruster is approximately 3 minutes. The electrical motor includes a built-in thermal cut-off switch that will shut down the motor when it detects overheating. Consider this when planning your maneuvering.

Lithium Batteries for on/off thrusters models SR, SE, and SE-IP

High-capacity lithium batteries are capable of supplying a higher operating voltage to the thruster than SR, SE, and SE-IP thrusters are rated for. Running thrusters at higher than rated voltage will reduce operating time, increase wear, and damage the thruster. Operating the thruster outside speciﬁ ed ratings will void the warranty.

NEVER disassemble any part of the Ignition Protected assembly. Tampering with the Ignition Protected assembly will cause it to lose this safety feature. If there is a problem with your Ignition Protected motor, please contact your dealer.

User Operation

Please refer to the graphic for special considerations relating to your model !

The following is an operation guide to ALL Sleipner control products. Ensure to familiarise yourself with the functionality and operation of your speciﬁ c control device.

Take time to practice operation in open water to become familiar with the thruster and to avoid damage to your boat or people.

General operation

Turn on the main power switch for the bow thruster. (NB: Always turn off the main power switch when not on board.)
Turn on the control panel by pushing the/ both “ON” button(s) on the original Sleipner panel simultaneously.
- Turn off the control panel by pushing the “OFF” button
To Turn the bow/ stern in the desired direction:

(NB: If equipped for proportional control move the joystick equivalent to the amount of thrust you intend to receive.)

For other controls like foot switches or toggle switches please refer to that product’s user manual for detailed operational use.

Hold functionality
If equipped with ‘hold’ functionality push the button in the corresponding direction you wish the thrusters to engage a holding pattern: SLEIPNER-SE-IP-
Bow-Thruster-fig-2

Operating a combined bow and stern thruster
The combination of a bow and stern thruster offers total maneuverability to move the bow and the stern separately from each other or in unison. This enables the boat to move sideways in both directions or turn the boat around a 360º axis while staying stationary.

Remote controls
The remote control design reflects the vessel for orientation guidance. Be aware of the remote control orientation during operation. SLEIPNER-SE-IP-Bow-
Thruster-fig-3

Drift

Depending on the sideways speed of the bow/ stern, you must disengage the control device shortly before the vessel is in the desired position.

(NB: Be aware the boat will continue to move after disengaging the thruster control.)

At any signiﬁ cant cruising speed (+1-2 kn) the side thruster will have little effect to steer the vessel.

Control Panel

Activating the bow thruster
Using your control device/ panel Press the button or move the joystick in the direction you intend to turn the boat. Ensure to use the control device/ panel designated for the bow thruster. SLEIPNER-SE-IP-Bow-Thruster-
fig-4

Activating the stern thruster
Using your control device/ panel Press the button or move the joystick in the direction you intend to turn the boat. Ensure to use the control device/ panel designated for the stern thruster. SLEIPNER-SE-IP-Bow-Thruster-
fig-5

Activating full sidewards maneuverer
Using your control device/ panel Press both buttons or move the joysticks in the same direction you intend to move the boat. Requires both a bow and stern thruster to perform. SLEIPNER-SE-IP-Bow-Thruster-fig-6

Activating stationary spin to rotate the boat on its axis
Using your control device/ panel Press both buttons or move the joysticks in opposing directions. Requires both a bow and stern thruster to perform . SLEIPNER-SE-IP-Bow-Thruster-fig-7

Maintenance

As a part of the seasonal service of your Thruster before every season, always check that:

In Water

The area around the thruster inside the boat is clean and dry. Ensure there are no signs of water leaks.
All electrical connections are clean and fastened ﬁ rmly.
Ensure that your batteries are in good condition.

Out of Water

Check the propeller(s) or tunnel for any damage for example impact damage.
The propeller(s) is fastened securely to the gear leg.
Check all components of thruster are fastened securely.
Clean the tunnel and gear leg from marine growth.
Paint the propeller and gear leg with anti-fouling before every season to keep it clean from sea growth. (NB: Never paint the anode, sealing or propeller shaft. Ensure paint does not enter the space between the propeller and the gear leg.)
Change the anode before every season, or when half the anode has eroded. Always use a sealant or thread glue on the holding screw to ensure that it does not fall off.
Check the gear leg is not leaking oil

NEVER Disassemble any part of the Ignition Protected assembly. Tampering with the Ignition Protected assembly will cause it to lose this safety feature. If there is a problem with your Ignition Protected motor, please contact your dealer.

KEY:

Electro motor
Directional Solenoids/ power & control cables
Coupling (inside motor bracket
Motor Bracket
Gear Leg
Propeller
Anode
Propeller Drive pin
Washer
Lock Nut
Fastening Screw for anode

SLEIPNER-SE-IP-Bow-Thruster-fig-8 SLEIPNER-SE-
IP-Bow-Thruster-fig-9 SLEIPNER-SE-IP-Bow-Thruster-
fig-10

KEY

Electro motor
Directional Solenoids/ power & control cables
Coupling (inside motor bracket
Motor Bracket
Gear Leg
Propeller
Anode
Propeller Drive pin
Washer
Lock Nut
Fastening Screw for anode

SLEIPNER-SE-IP-Bow-Thruster-fig-11 SLEIPNER-SE-
IP-Bow-Thruster-fig-12

Basic Troubleshooting

Before seeking assistance from the website help desk from your Sleipner dealer/ distributor, please perform these tests. (NB: If you are unable to understand or perform these checks, you must consult a Sleipner distributor.)

CHECK SOLUTION

The motor runs, but there is no thrust
Check propellers are ﬁtted, fastened correctly and there

is no damage to the prop shaft.

| Re-fasten or replace if necessary
***** Check the flexible coupling between the motor and

drive shaft is ﬁtted correctly and not damaged.

| __

Replace if necessary

*** Check the gear leg is not damaged.| Replace if necessary
The thrusters performance is reduced
Check the propeller, gear house and tunnel are free from growth/ barnacles or debris and damage.| Remove growth and clean. (NB: If there is obstruction in the tunnel it will disturb/ block**

the water flow and signiﬁcantly reduce performance.)

__

Check the battery is in a good working condition.

| (NB: Keep the main engine(s) running in use to have a continuous charge to the batteries)

• Check batteries are not worn out or in a bad charged condition

• Check electrical connections/ wiring for damage or wear (corrosion)

• Check cables are the correct size per the product manual

• Tighten/ re-adjust connections

The thruster does not start/ works in only one direction or does not turn off
Check the main switch is active/ on.| Open the main switch if it is closed.

}

__

Check all battery fuses are in good condition.

| • Check batteries Replace if

• Check electrical connections/ wiring for damage or wear (corrosion) necessary

• Tighten/ re-adjust and clean connections

The thruster is not shutting off after the Joy Stick/ panel is disengaged.| Hit the main switch to disengage the thruster. Contact and consult a Sleipner distributor as the control system has been damaged.
The thruster works in only one direction
Damaged relay.| Hit the main switch to disengage the thruster. Contact and consult a Sleipner distributor as the control system has been damaged.
The thruster runs in a pulsing action
This is a build-in error response.

-Solenoids failure

| Hit the main switch to disengage the thruster. Contact and consult a Sleipner distributor.
The solenoid might be in a lock-in/ auto stop position.| Hit the main switch to disengage the thruster. Contact and consult a Sleipner distributor.

Not applicable to SX thrusters.

Seasonal Checklist

CHECK TO PERFORM	DATE
The propeller is fastened securely to the gear leg.

The thruster components are fastened securely.

The area around the thruster is clean and dry. If there are signs of water, try to ﬁnd the source and eliminate it.| | | | | | | | | | | | | | | | | | | |
Apply the propeller and gear leg with anti-fouling.| | | | | | | | | | | | | | | | | | | |

Batteries are in good condition.

| | | | | | | | | | | | | | | | | | | |
All electrical connections are clean

and fastened ﬁrmly.

| | | | | | | | | | | | | | | | | | | |

Replace the anode.

| | | | | | | | | | | | | | | | | | | |

Product Specifications

Product| Nominal Voltage| Thrust for: 12V or 24V| Thrust at 10.5V (12V) or 21V (24V)| Maximum Operation Time| Power| Weight
---|---|---|---|---|---|---
SE20| 12V| 25 kg / 55 lbs| 20 kg / 44 lbs| S2 motor at 2 – 3 min. duty cycle at 20°c (ambient temperature)| 1.5kw / 2hp| 9.5kg / 21lbs
SE25| 12V| 30 kg / 66 lbs| 25 kg / 55 lbs| S2 motor at 2 – 3 min. duty cycle at 20°c (ambient temperature)| 1.5kw / 2hp| 9.5kg / 21lbs
SE30| 12V| 40 kg / 88 lbs| 30 kg / 66 lbs| S2 motor at 2 – 3 min. duty cycle at 20°c (ambient temperature)| 1.5kw / 2hp| 9.5kg / 21lbs
SE40| 12V| 48 kg / 105 lbs| 40 kg / 88 lbs| S2 motor at 2 – 3 min. duty cycle at 20°c (ambient temperature)| 2.2kw / 3hp| 10kg / 22lbs

SE50

SE60

SE80

SE100

SE130

SE300

Service and Support

Find your local professional dealer from our certified worldwide network for expert service and support. visit our website www.sleipnergroup.com/support

Product Spare Parts and Additional Resources

For additional supporting documentation, we advise you to visit our website www.sleipnergroup.com and fi nd your Sleipner product.

Warranty statement

Sleipner Motor AS (The “Warrantor”) warrants that the equipment (parts, materials, and embedded software of products) manufactured by the Warrantor is free from defects in workmanship and materials for the purpose for which the equipment is intended and under normal use and maintenance service (the “Warranty”).
This Warranty is in effect for two years (Leisure Use) or one year (Commercial and other Non-leisure Use) from the date of delivery/purchase by the end user, with the following exceptions;
- For demonstration vessels, or vessels kept on the water, the dealer is considered as the end user from 6 months after the launch of the vessel;
- The warranty period starts no later than 18 months after the ﬁrst launch of the vessel. Please note that the boat manufacturer and dealer must pay particular attention to correct maintenance and service both by the product manuals as well as general good practice for the location the boat is kept in the period the boat is in their care. In cases where the 6 and 18-month grace periods for boat builders and dealers are passed, it is possible to obtain a full warranty upon inspection and approval of the warrantor or such representative.
Certain parts, classiﬁ ed as wearable or service parts, are not covered by the warranty. A failure to follow the required maintenance and service work as described in the product manual renders all warranty on parts or components directly or indirectly affected by this void. Please also note that for some parts, time is also a factor separate from actual operational hours.
This Warranty is transferable and covers the equipment for the specific warranty period.
The warranty does not apply to defects or damages caused by faulty installation or hook-up, abuse or misuse of the equipment including exposure to excessive heat, salt or freshwater spray, or water immersion except for equipment specifically designed as waterproof.
In case the equipment seems to be defective, the warranty holder (the “Claimant”) must do the following to make a claim:
- Contact the dealer or service center where the equipment was purchased and make the claim. Alternatively, the Claimant can make the claim to a dealer or service center found at www.sleipnergroup.com. The Claimant must present a detailed written statement of the nature and circumstances of the defect, to the best of the Claimant’s knowledge, including product identity and serial number., the date and place of purchase, and the name and address of the installer. Proof of purchase date should be included with the claim, to verify that the warranty period has not expired;
- Make the equipment available for troubleshooting and repair, with direct and workable access, including the dismantling of furnishings or similar, if any, either at the premises of the Warrantor or an authorized service representative approved by the Warrantor. Equipment can only be returned to the Warrantor or an authorized service representative for repair following a pre-approval by the Warrantor’s Help Desk and if so, with the Return Authorisation Number visible postage/shipping prepaid and at the expense of the Claimant.
Examination and handling of the warranty claim:
- If upon the Warrantor’s or authorized service Representative’s examination, the defect is determined to result from defective material or workmanship in the warranty period, the equipment will be repaired or replaced at the Warrantor’s option without charge and returned to the Purchaser at the Warrantor’s expense. If, on the other hand, the claim is determined to result from circumstances such as described in section 4 above or a result of wear and tear exceeding that for which the equipment is intended (e.g. commercial use of equipment intended for leisure use), the costs for the troubleshooting and repair shall be borne by the Claimant;
- No refund of the purchase price will be granted to the Claimant unless the Warrantor is unable to remedy the defect after having a reasonable number of opportunities to do so. In the event that attempts to remedy the defect have failed, the Claimant may claim a refund of the purchase price, provided that the Claimant submits a statement in writing from a professional boating equipment supplier that the installation instructions of the Installation and Operation Manual have been complied with and that the defect remains.
Warranty service shall be performed only by the Warrantor, or an authorized service representative, and any attempt to remedy the defect by anyone else shall render this warranty void.
No other warranty is given beyond those described above, implied or otherwise, including any implied warranty of merchantability, ﬁtness for
a particular purpose other than the purpose for which the equipment is intended, and any other obligations on the part of the Warrantor or its employees and representatives.
There shall be no responsibility or liability whatsoever on the part of the Warrantor or its employees and representatives based on this Warranty for injury to any person or persons, or damage to property, loss of income or proﬁt, or any other incidental, consequential or resulting damage or cost claimed to have been incurred through the use or sale of the equipment, including any possible failure or malfunction of the equipment or damages arising from collision with other vessels or objects.
This warranty gives you speciﬁc legal rights, and you may also have other rights that vary from country to country.

Patents
At Sleipner, we continually reinvest to develop and offer the latest technology in marine advancements. To see the many unique designs we have patented visit our website www.sleipnergroup.com/patents

© Sleipner Group, All rights reserved The information given in the document was right at the time it was published. However, Sleipner Group cannot accept liability for any inaccuracies or omissions it may contain. Continuous product improvement may change the product speciﬁ cations without notice. Therefore, Sleipner Group cannot accept liability for any possible differences between the product and the document. Learn more about our products at www.sleipnergroup.com

SLEIPNER GROUP
P.O. Box 519 N-1612 Fredrikstad Norway www.sleipnergroup.com