INSTALLATION
11
NOTE:
If the door has not reached the desired limit position by
more then 30mm, then it is recommended that the green limits
cam be adjusted again before the green fine adjustment screw is
adjusted.
CLOSE LIMIT ADJUSTMENT
Press in and hold the Red Close button.
(Fig. 12)
. The door
should start closing. Release the Red Close button when the
door reaches the desired closed position. If the Red LED
(Fig.
12)
is illuminated and the desired limit position has been
reached then the limit adjustment is complete. If the Red LED
is illuminated but you are not happy with the door close
position, the Red Fine Adjustment Screw
(Fig. 12)
can be
adjusted to fine tune the close position. Adjust the screw anti-
clockwise to close the door less. To close the door more adjust
the Red Fine Adjustment Screw clockwise. Each complete
revolution of the adjustment screw is equal to approximately 10
mm of door travel.
NOTE:
If the door has not reached the desired limit position by
more then 30mm, then it is recommended that the red
limits cam be adjusted again before the red fine adjustment
screw is adjusted.
7.2 SETTING LIMITS FOR LEFT HAND
INSTALLATION
1.
With the Drive Unit in manual mode
(Fig. 13)
move the door
up by hand to the desired open position.
2.
Remove the Limit Cover
(Fig. 10)
. Rotate by hand in a
clockwise direction the Green Limit Cam
(Fig. 14)
until the
cam clicks the open limit switch.
3.
Move the door down by hand to the desired closed
position.
4.
Rotate the red limit cam in a anticlockwise direction by hand
(Fig. 15)
until the cam clicks the close limit switch.
5.
Connect Power Lead from the Drive Assembly into, a
general purpose power outlet installed by a licensed qualified
electrical contractor. Make sure that the Power Lead is safely
fastened away from any moving parts. Turn the Power On.
6.
Re-engage the drive gear to door by pulling down on the
string handle and then releasing slowly
(Fig. 13)
.
FIG. 12
FIG. 13
