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RC Fail Safe Pack of 2
Save your rc model from crashing with this fail safe.
Suitable for all nitro and petrol powered rc cars / Buggy / Trucks / boats.
Features:
1. In the event of loss of radio signal or low battery the fail safe will automatically switch the throttle servo back to its preset position, like brake or to lower the revs on the engine.
2. Low battery warning, when the battery voltage is less then 2.9V, it will automatically brake.
3. The position of throttle lock could be set by yourselves, default throttle lock is middle position of 1520ms.
4. Compatible with 4.8V-6V receiver power source.
Working volts: 4.8V-6V
Loading current: 7mA(4.8V)
Dimension: approx. 37mm x 21mm x 9mm
Note:
If running 2.4ghz please ensure you are not already running a built in fail safe (F/S button on receiver).
As this will prevent this fail safe from working correctly. Can be checked by simply looking for a f/s button on your receiver.
Fail-Safe Break Setup:
1. Connect the fail-safe unit to throttle/brake servo and receiver. Be sure to observe the polarity of the wire leads.
2. Connect to transmitter power turn on transmitter, and now you ll see FS green LED lighting, it indicates that the signal is input, servo which connect to FS will receive the signal while operating Transmitter.
3. Push the throttler make servo move to idea position, pushing FS Input signal botton, release while red LED sparking 3 times, then it indicates FS has recorded the signal.
4. Turn off transmitter power, and now you ll see FS green LED went out, while red LED is sparking, Servo is moving to the position which set before.
5. Re-urn on transmitter power, FS green LED is lighting, servo will move as transmitter moving. All set up is done, you can operate transmitter freely.
Package Include:
2 x Fail Safe Suit For RC Nitro Car Accelerator
