32
TROUBLE SHOOTING
Problem Cause Correction
Model doesn't move
Loss of Control
Doesn't Run Straight
Doesn't Stop
Doesn't reverse
Running Too Slowly
Dust or foreign objects are inside gears.
Rear Wheel Nuts are too tight.
Motor has lost power.
Batteries have run down.
Throttle Trim is not adjusted correctly.
Front and Rear Wheel Nuts are too tight.
Steering Trim is not adjusted correctly.
Front Wheels vibrate side to side.
Main road or large steel pylon is nearby.
R/C model using same band (frequency) is nearby.
Antenna is missing or not attached properly.
Batteries have run down.
Batteries have run down.
Polarity or battery type is wrong.
Transmitter or chassis power switch is not ON.
Turn the power switch OFF and clean out Gears.
Tighten Wheel Nuts as per Instruction Manual P.21.
Change to spare motor as per Instruction Manual P.22,P23.
Change batteries as per Instruction Manual P.17.
Make adjustment as per Instruction Manual P.15.
Throttle Trim is not adjusted correctly.
Wrong action.
Make adjustment as per Instruction Manual P.15.
Control properly as per instruction Manual P.15.
Tighten Wheel Nuts as per Instruction Manual P.21.
Make adjustment as per Instruction Manual P.16.
Due to high performance digital servo some vibration
may occur. This is not a fault
Run model in different area.
Run model in different area, or change the crystal
(P.20) for a different band.
Attach Antenna and as per Instruction Manual P.10,11
and extend transmitter antenna.
Change batteries as per Instruction Manual P.17.
Change batteries as per Instruction Manual P.17.
Check polarity and type as per Instruction Manual P.10,P.12.
Switch power on as per Instruction Manual P.14.