6 PB4060 Installation Guide
Chapter 5 Troubleshooting
NO.
Failure description
Analysis and solution
1
Controller board’s indicator light show
normally, but motor does not work.
A.
Check whether the motor capacitor did
connect correctly.
B.
Check whether the sensor did connect
correctly.
2
Boom has shock when the finally moment
of boom close/open.
A.
Check whether the shock absorber gel was
damaged, if yes please replace a new one
B.
Check whether the spring was fatigue
deformation, if yes please adjust or replace it.
3
Boom barrier can't open/close totally.
A.
After changed shorter boom, should have
adjusted spring to keep balance,
B.
The plug of sensor did not connect correctly.
4
The distance of remote controller
decrease.
The battery of remote controller no power,
change a new battery.
Attention:
please make sure the power input match with device.
