C3. A
IN
1
.
2
.
EMERGENCY RELEASE
CASE OF POWER FAILURE
If door is
CLOSED
:
Pull the rope to release the trolley and easily uplift the door
If door is
OPEN
:
Pull the rope once more to manually close the door
D. GEARMOTOR AND CONTROL UNIT
Rail
Trolley clutch
Emergency rope
WHEN POWER RECOVERS
Give a start impulse to the garage door opener through the radio
transmitter or through a permanently mounted control: the trolley
clutch will be re-engaged automatically.
Courtesy light
Door control keys
Commissioning key
Key for radio transmitter coding
Commissioning key
DISPLAY
Operating menu key
5
GB
GB
