The door don't finish the
distance.
Remote control doesn't
work.
Press OPEN, CLOSE
button, the gate is not
moving, motor has
noise.
Not stop at the limit
position when opening /
closing.
Leakage switch tripped.
Remote control working
distance is too short.
The gate moves to the
middle position to stop
or reverse.
Gate opens
automatically
18
4. Auto-reverse force is too small.
1. The power regulation is low.
2.
The
door
movement
smooth.
3. The working time is not enough.
1. Battery level of the remote
control is low
2. Remote control learning is not
completed
1. Capacitor is broken.
2. Capacitor is poor connected.
3. Gate moving is not smoothly.
1. The limit direction is wrong.
2. The mounting of magnetic limit
switch with problem.
Power supply line short circuit or
motor line short circuit.
Signal is blocked.
1. Motor output force is not
enough.
2. Auto-reverse force is not
enough.
3. Gate meets obstacle.
Automatic close function has been
turned on but with incorrect
opening direction.
sensor, please make sure the
wiring is correct and the
photocell is N.C.
2. Make sure that the photocell
mounting position can be
mutually aligned.
3. Remove the obstacle.
4. Increase auto-reverse force.
1.
Increase
regulation VR3.
2. Unblocked the motor and
isn't
check manually if the door
movement is smooth.
3. Increase the working time in
VR1.
1. Change the remote control
battery
2. Re-conduct remote control
learning
1. Change capacitor.
2. Check the capacitor wiring.
3. According to the actual
situation to adjust the motor or
the gate.
1. Check whether the limit
switch wiring is consistent with
the actual direction of
operation.
2. Check whether the distance
between magnetic limit switch
and motor, and the height of
the magnetic limit switch can
meet the mounting
requirement.
Check wiring.
Connect external receiver
antenna, 1.5 meters above
ground.
1. Adjust the VR2.
2. Adjust the VR3.
3. Remove the obstacle.
Please refer to the attentions
under 4.3.5 change the
opening direction.
the
power