ABSIMA CR4S 2.4 GHz Remote Control Instruction Manual

ABSIMA CR4S 2.4 GHz Remote Control

WARNING:
This product is only for 14 years old or above

Introduction to your Absima CR4S 2.4 GHz remote control

Thank you for choosing a remote control from Absima. You get an absolute high performance product with state-of-the-art functionality. Please read the instruction manual carefully before using it for the first time. The basic safety and warning instructions are an integral part of these instructions and form the basis for handling the product. In this way, you avoid damage that may result from improper use. Keep the operating instructions (printed and/or in PDF format) handy and pass them on to the buyer when the product is sold.

Safety instructions and warnings
Operation of remote-controlled models can result in damage to property and personal injury. Liability insurance is compulsory in many EU countries. If you are not sure whether your liability insurance covers the operation of remote-controlled models, please contact your insurance company. Unauthorized modifications to your Absima product are prohibited, as they are dangerous and may cause damage to the device or persons. Only use original accessories and spare parts. Again the appeal! Please do not put the device into operation until you have carefully read these operating instructions and the following safety instructions. Remote-controlled models have a considerable hazard potential. The construction and installation of the RC system as well as its operation require technical understanding, care and safety-conscious, responsible behaviour. Errors or improper use can result in considerable damage and serious injuries.

A model that is out of control for any reason can cause serious damage to property or personal injury.Moving parts must be smooth-running. Cables and connections must not be damaged. This product is not suitable for children under the age of 14. If you operate the device in conjunction with products from other manufacturers, check their quality and functionality. Each new or changed constellation must be subjected to a careful function and range test before commissioning. Do not operate the device or model if its functionality appears to be impaired. Absima assumes no responsibilityand/or liability for third party products. Configure a new model with the necessary care and peace of mind. Make sure that the drive of the model cannot start unintentionally. Check all functions. Familiarize yourself fully with the operation of the transmitter before putting the model into full operation. Note that rapid temperature changes may cause condensation to form in the transmitter.

In general, humidity can affect the operation of the transmitter and other components of the remote control system. In the event of moisture in electrical appliances, stop operation immediately, disconnect the power supply and allow the appliance to dry out (up to a few days) when open. Then carry out a careful function test. You must always have visual contact with your model. In fog, heavy rain, snowfall and at night you should refrain  from operating your model. Never operate your model when you are tired or under the influence of alcohol or medication. Never leave the remote control in the blazing sun. Intended use: the CR4S remote control system is intended exclusively for the remote control of models. We reserve the right to change design, specifications and usage requirements without notice. Always observe the switch-on and switch-off sequence in order to avoid uncontrolled and dangerous starting of the drive!

• Operate model only on suitable surfaces
• It is essential to keep sufficient distance from other persons. Do not endanger other persons, animals or objects. Operate your model only in private places or in places specially approved for this purpose.
• Do not carry out any risky driving manoeuvres near persons.
• Include your own skills and abilities – please do not overestimate yourself.
• If there are signs of malfunctions or problems, please stop immediately and stop driving.

Safety

Safety Symbols
Pay close attention to the following symbols and their meanings. Failure to follow these warnings could cause damage, injury or death.

• Danger Not following these instructions may lead to serious injuries or death.
• Warning Not following these instructions may lead to major injuries.
• Attention Not following these instructions may lead to minor injuries.

Safety Guide

Introduction

The CR4S is a simple 4 channel transmitter using the latest 2.4GHz ATN frequency hopping technology from Absima.The transmi tter is lightweight and compact in design, comfortable and ergonomic. It has a beginne r mode and is easy for beginner players to use

Transmitter overview

12.5 degrees at rear (CH2)

| [10]| TH. D/R
[3]| Push button switch (Ch4) [Push

button function is flip type]

| [11]| TH. REV
[4]| Three-position toggle switch (Ch3)| [12]| G. LED
[5]| Handle| [13]| BIND Button
[6]| Battery compartment, 4 x 1.5V LR6 (AA)| [14]| ST.TRIM
[7]| ST. REV| [15]| TH.TRIM
[8]| R. LED| [16]| Power Switch

Receiver overview

Note
To ensure the best signal quality make sure that the antenna is mounted perpendicular to the model body in an upright position.

Accessories sold separately

Getting Started

Before operation, install the battery and connect the system as instructed below.

Transmitter Battery Installation

• Danger Do not open, disassemble, or attempt to repair the battery.
• Danger Do not crush/puncture the battery, or short the external contacts.
• Danger Do not expose to excessive heat or liquids.
• Danger Do not drop the battery or expose to strong shocks or vibrations.
• Danger Always store the battery in a cool, dry place.
• Danger Do not use the battery if damaged

Battery Type: LR6 “AA” size or 2S Lipo rechargeable battery

Battery Installation

1. Open the battery compartment cover.
2. Insert 4 fully-charged “AA” batteries into the compartment. Make sure that the battery makes good contact with the battery compartment’s contacts.
3. Replace battery compartment cover.

Low battery alarm: When the battery is lower than 4.2v, the G.LED on the panel will flash slowly.

Note : When installing the batteries, be careful to handle the positive and negative poles. (As shown in the picture on the right)

Instructions

After setting up, follow the instructions below to operate the system.

Power On
Follow the steps below to turn on the transmitter :

1. Check to make sure that that battery is fully charged and installed correctly.
2. Toggle the switch to the [ON] position. When active the R.LED will be lit.
3. Connect the receiver to power.

For safety always power on the transmitter before the receiver.

• Note Operate with caution in order to avoid damage or injury.
• Note Make sure that the throttle is at its lowest position and the switches are set to their up position.

LED

1. R.LED : Red power indicator ;
2. G.LED : Green status indicator ;
3. Low battery alarm : When the battery is lower than 4.2v, the G.LED on the panel will flash slowly.

Binding
The transmitter and receiver have already been bound at the factory.

1. Turn on the transmitter while holding the bind button to enter bind mode. G.LED wi l l start flashing quickly.
2. Once in bind mode release the bind button.
3. The receiver will enter bind mode atomically when powered on.
4. Once binding is successful the receiver’s LED will flash slowly and the transmitter’s LED will remain solid after being rebooted.

Note : When binding, put the transmitter into bind mode first, then the receiver.

applicable to the CR4S transmitter and the R4WP receiver. Different receivers have different bind procedures. For more information visit the ABSIMA website for manuals and other related information. Product information is updated regularly, please visit our website for more information.

Stick Calibration
This function is used to set the neutral position for throttle and wheel. Every transmitter is calibrated before leaving the factory, however if recalibration is required, please follow these steps:

1. Turn and hold the wheel as far clockwise as it will turn, hold the throttle all the way forward, then turn on the transmitter in calibration mode.
2. The R.LED and G.LED will flash twice.
3. Calibrate wheel: Turn the wheel completely clockwise, then completely counterclockwise.
4. When calibration is completed the R.LED will be off.
5. Trigger calibration: Pull the trigger back then forward as far as it will go.
6. When calibration is completed the G.LED will be off.
7. Once calibration is complete press the bind key to save and exit .

Power Off
Follow the steps below to turn off the system:

1. Disconnect the receiver power.
2. Toggle the transmitter’s power switch to the off position.

Danger
Make sure to disconnect the receiver power before turning off the transmitter. Failure to do so may lead to damage or serious injury.

System Functions

This section focuses on the functions and how to use them.

Channel Description
The transmitter outputs a total of 4 channels, which are allocated as follows:

• CH1 : Steering Wheel
• CH2 : Throttle Trigger
• CH3 : Three-position Switch
• CH4 : Reset Button

Note : By default the output of CH4 is 1000us, after which pressing the button will toggle between 1000 and 2000us.

Channel Reverse
This function is used to adjust the action direction of the ser vo or motor. The ST.REV / TH.REV knobs are the reverse buttons for CH1 and CH2. If the knob is up it indicates reverse, and the down indicates normal.

Trims

• The ST.TRIM is the trims for CH1 (steering ),and can be multiplexed as Trims of CH3 ;
• The TH.TRIM is the trims for CH2 (throttle).and can be multiplexed as Trims of CH4 ;
• For multiplexing switching mode, see [5.5 Mode Switching ].
• Adjustment range: -120us- + 120us;
• ST.TRIM/TH.TRIM : counterclockwise adjustment to increase the trim value. The maximum value is 120 us.
• ST.TRIM- / TH.TRIM -: clockwise adjustment to decrease the trim value. The minimum value is -120 us.

D/R
The ST.D/R is the trims for CH1 (steering ),and can be multiplexed as Trims of CH3 ; The ST.D/R is the trims for CH2 (throttle).and can be multiplexed as Trims of CH4 ; For multiplexing switching mode, see [5.5 Mode Switching ]. Adjustment range: 0-120%;

• ST.D/R : counterclockwise adjustment to increase the ser vo amount. The maximum value is 120%.
• ST.D/R : clockwise adjustment to decrease the ser vo amount . The minimum value is 0%. TH.D/R: counterclockwise adjustment to increase the ser vo amount. The maximum value is 100%.
• TH.D/R : clockwise adjustment to decrease the ser vo amount . The minimum value is 10%.

Mode switching
This function is for reusing the ST.TRIM and ST.D / R buttons for different channels (see [5.3 Trims], [5.4 D/R).

Function setting:
Under normal power-on condition, press the BIND button twice (within 1S) to switch between mode 1 and mode 2. By default , mode 1 is used. Mode 1: R.LED is always on. G.LED is off. ST.TRIM is for CH1 trim. ST.D/R is for CH1 ser vo adjustment . TH.TRIM is for CH2 throttle trim. TH.D/R is for CH2 throttle ser vo adjustment . Mode 2: R.LED and G.LED are flashing alternately. ST.TRIM is for CH3 trim. ST.D/R is for CH3 ser vo adjustment . TH.TRIM is for CH4 trim. TH.D/R is for CH4 ser vo adjustment

Failsafe
This function dictates what the receiver will do in the event that it loses signal from the transmitter, this includes ser vo position etc.

Setup:
When the transmitter is switched on in normal communication state, keep the channel to be set at the position of the failsafe setup, and press and hold the BIND button for 3S. The G.LED flash es for 2S, indicating that the setting i s success ful. That is, when the receiver cannot receive the signal, it will output the set failsafe value.

Note : The fail-safe function has no default set at the factor y and as such must be set manually. I f no failsa fe s etting h as been s et , then t he re cei ver wil l n ot o u t p ut a nyth ing when signal is lost.

Beginner Mode
Beginner mode is designed for people new to the hobby.

In this mode the throttle will be limited to 50 percent ,The channel range defaults to 1250~1500~1750us.

Setup:
To switch between beginner and normal modes,first press and hold the channel 4 button and Turn the handwheel to the bottom counterclockwise ,then turn on the transmitter .

Note : By default , the system is set to normal mode. The GLED will flash slowly for 3 seconds during power on if the system is set to beginner mode.

Product Specifications

This section contains CR4S transmitter and R4WP receiver specifications.

Transmitter specification (CR4S – item no.2000010)

Receiver Specification
R4WP-Micro (item no. 2020016):

R4WP Int. Antenna (item no. 2020015):

Package Contents

• Transmitter x 1 (CR4S)
• Receiver x 1 (R4WP)

Certification

Warranty Terms
By purchasing and using your Absima product, you agree to the warranty terms of Absima GmbH. The warranty applies only to material and/or functional defects already present at the time of purchase of the product. Excluded from the guarantee:

• Damage caused by incorrect use
• Damage due to neglect of duty of care
• Damage due to improper handling and maintenance errors
• Fluid damages

Please report warranty claims to your dealer. If it is necessary to return your product, please enclose your proof of purchase and a detailed description of the fault with the shipment. We also need your complete contact details (legible). The direct sending to the service department of Absima GmbH requires the previous arrangement. This can be done by telephone under +49 911 65084130 or by e-mail to service@absima.com The shipping costs are borne by the sender. Parcels that are not free of charge or are subject to charges will not be accepted. Each incoming warranty case is first checked by our service department for admissibility. Complaints that are not covered by the warranty may incur costs for the inspection. Repairs or services that are not covered by the warranty will be charged in advance.

Disclaimer
Since Absima GmbH cannot at any time monitor the observance of the operating instructions as well as the operation and conditions of use of the product, Absima GmbH does not assume any liability for damages, costs, losses resulting from incorrect handling and/or incorrect operation or in any way related thereto. To the extent permitted by law, the obligation to pay damages, for whatever legal reason, will be limited to the invoice value of the Absima product involved in the event. This does not apply as far as we have to assume unlimited liability due to mandatory legal regulations or gross negligence.

Declaration of conformity
The manufacturer hereby declares that the product complies with the essential requirements and other relevant provisions of the EU Directive. The declaration of conformity can be found at http://absima.com/index.php/downloads/erklaerungen/or can be consulted under Absima GmbH – Gibitzenhofstrasse 127a/RG – 90443 Nuremberg, Germany can be requested.

Disposal
Waste electronic equipment is a raw material and should not be disposed of with household waste. If the product is at the end of its service life, dispose of it at your local collection points in accordance with the applicable legal regulations. Disposal with household waste or at the expense of the environment is prohibited. Important! Remove the batteries or rechargeable batteries before disposal. A separate take-back system applies to batteries and rechargeable batteries. By properly disposing of your old appliances, you make an important contribution to environmental protection. Absima GmbH Gibitzenhofstrasse 127 a / RG 90443 Nürberg , Germany Phone: +49 911 65084130 / Fax: +49 911 65084140 www.absima.com Technical changes, design and equipment subject to change without notice.

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