Trouble-Shooting; Transmitter Adjustment Facilities - ROBBE BLUE ARROW Operating Instructions Manual

Trouble-shooting if the receiver LED flashes when switched on:
Possible causes
Binding failed
The throttle stick and throttle trim are set incorrectly
Transmitter batteries are flat
The flight battery is flat
Fault in transmitter or receiver
Receiver adjustment facilities:
1. Gyro pots:
2. Servo travel adjuster:

Transmitter adjustment facilities:

Adjusting the throttle curve:
- To program the throttle curves, please follow the description in the instructions
supplied with your T8J radio control system (8.2 Programming throttle curves
(THR CURVE), page 40)
Adjusting the collective pitch curve:
- To program the collective pitch curves please follow the description in the instructions
supplied with your T8J radio control system (8.9 Collective pitch travel adjustment
(COLL. PITCH TRAVEL), page 47)
10
Operating Instructions - BLUE ARROW Trainer CP S-FHSS RTB 2.4 GHz No. S2537
Solutions
Switch the radio control transmitter and receiver off. Now switch the transmitter on again, and switch on
the receiver power supply.
Set the throttle stick and throttle trim to the lowest position (motor off), and repeat the
binding procedure.
Replace the flat batteries in the transmitter with new batteries, and repeat the binding procedure.
Give the flight battery a full charge, and repeat the binding procedure.
Replace the faulty unit with a new one, and repeat the binding procedure.
Turning the pot clockwise (+) increases gyro gain;
Turning the pot anti-clockwise (-) reduces gyro gain.
Turning the pot clockwise (+) increases servo travel;
Turning the pot anti-clockwise (-) reduces servo travel.
Status L M
Flight mode Output
Normal flying 0.0% 50.0%
3D flying 1 100.0% 75.0%
3D flying 2 100.0% 75.0%
Status L M
Flight mode Output
Normal flying -15% +25%
3D flying 1 -55% 0%
3D flying 2 -55% 0%
H
100.0%
100.0%
100.0%
H
+55%
+55%
+55%