Garage Door Opener Troubleshooting

Garage Door Opener Troubleshooting

 

(1). garage door opener no any working troubleshooting.

 

1. cause: power supply problems
solution: check the power supply from electronic plug on openers.

 

2. cause: plug wire are loosing
solution: carefully open the opener cover, check all plug wire on control boards.

 

(2). not working for opener,display shows ” – ” letter, garage door opener no working troubleshooting.

 

cause: fail to learn the up and down limit setting improperly learn the up and down limit setting.
solution: lean “up” and “down” limit travelling again follow the manual.

 

(3). display shows ” r ” letter, door is up moving only. do not work in down moving troubleshooting.

 

cause: photo cell function has been effective, but without connecting any photo cell device.
solution: turn off the photo cell function if there is no any photo cell device connected.( refer the instruction manual)

(4). garage door up and down moving is reversed troubleshooting.

 

cause: the wire between gear motor and board is plugged inversely.
solution: power off firstly, open the cover and reverse the plug wire between gear motor and board. re-set limit travelling.

 

(5). door was automatic reversed 15-40cm before the door closed completely troubleshooting.

 

cause: in operation with automatic reversed function. because of some old doors with not good balanced spring or some block on it’s moving.
solution:

 

1. check the door springs or any block position.
2. re-set the limit travelling.
3. increase the TigerForce inc number for automatic reverse.

 

(6). transmitter is not working troubleshooting.

1. cause: flat battery.
solution: replace new battery.

 

2. cause: antenna is loosed or not well extended.
solution: extend the antenna on the opener.

 

3. cause: interference around nearby.
solution: get rid of interference.

 

(7). can not code in the new remotes troubleshooting.

 

1. cause: stored remote code has been full.
solution: press “code” button over 8 sec until led displays “c”, deleted all stored codes, code in new remotes again.

 

2. cause: new remote is not compatible with opener.
solution: choose our remotes only.

 

(8). display shows ” h ” letter, opener does not work troubleshooting.

 

1. cause: loosing for gear motor plug wire.
solution: re-insert plug wire on gear motor

 

2. cause: damage for gear motor.
solution: re-insert plug wire on gear motor

 

3. cause: damage for control board.
solution: re-insert plug wire on gear motor

 

(9). display shows ” h ” letter after opener was moving several centimeters only troubleshooting.

 

1. cause: hall sensor wire plug was loosing between hall sensor and board.
solution: check the wire plug

 

2. cause: hall sensor or board is damage.
solution: check the hall sensor, replace control board.

 

(10). troubleshooting with the opener stops automatically after running 10-20cm or repeatedly moving within this range when push the remote button, the light of the remote is dimmer or blink.

 

cause:

1. the battery of your remote is low.
2. low voltage of battery.

 

solution: replace the battery of your remote.