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8.Trouble Shooting
Problem
Possible causes
Repair method
Gate fails to
operate
1.
Check the clutch states ,power-driven state or not ?
2. Power no indication, and power trip.
3. The fuse has broken
4. Remote control failure or invalid
5. Damaged power cable
6. Remote control or motor problem
Recovery
To restore power
Change the fuse
Detection or change
Detection and Repair
Detection and Repair
Working distance
of remote control
reduced
1. Low battery power or damaged
2. Interference from equipment using the same
frequency
3. The receiver of controller was damaged
Replace battery
Wait eliminate interference
Replace the control board
Gate fails to stop
at start or end
position
1.The terminal stop toggle switch is damaged or
obstructed.
2.
Limit switch of the motor and the limit detection
of the interface PCB board plug off.
3.
Limit of open and close is in wrong position.
Replace toggle switch or
remove obstruction
Insert and fixed it
Adjust of limit switch(K1)
Press open and
close key of
motor, but cant
working and
operate
1. Blocked sensitivity is too high(set too big)
2. The gate has lifted off the track and disengaged
the drive gear from the rack
Make blocked sensitivity
lowered ,and check gear and
racks can operate normally.
Maintenance and replace.
8.Trouble Shooting
1. When someone or obstructions between the gate, do not open or close the door to ensure safety.
2. The power supply for the control board should be equipped with a separate switch
with a fuse rated at 10AMP.