GARAGE DOOR OPERATOR USER’S MANUAL
9
Straight arm
Shuttle
L arm
Door bracket
Fig.10
Manual operation
If the door has to be operated manually due to a power cut or malfunction of the automated
system, pull the release rope, open and close the door manually. To reconnect the door, move
the door by hand until it engages into the chain shuttle.
6. Programming
SET
button: Mode set and Confirm function
CODE
button: Transmitter code set and clear function
UP
button: Up limit
DOWN
button: Down limit
DOW
N
UP
SET
COD
E
Fig.11
With power on, the bulb will turn on about 2 seconds and then turn off. The LED will
display number from ’
99
’ to ’
11
’, when ‘
▬
▬
’ appears on the LED display; the operator is
now in normal state.
