Description of operation
Touble shooting
1.Power off
2.Open manually
open smoothly
Check the input power
No problem
No working
1.un-connect all accessories from
controller
2.power on
3.press testing button
1.check the connecting between motor and controller.
2.check the motor
In-put power has problem
1.check the connecting of accessories
2.check the accessories
1.Power on, the mechanism start to self-learning. The door will open and close to find the
opening and closing position.
2.The mechanism’s working steps are as following:
Sensor working
keep opening close slowly close fast slow down stop
open slowly open fast slow down stop
working
Hardware’s problem
1. The hanger is mounted vertically on the leaf.
2. Any friction between the floor guide and the leaf bottom
of door leaf.
3. Any friction between the door leaf and frame.
4. Any friction between the hanger and anti-drop device,
any friction between the hanger and the rail.
can not
slide
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