SETTINGS AND ADJUSTMENTS
12
8.3
Rotate the Close Limit (Upper) Cam (Item 14, Fig 15) by hand, in the direction of the Close Limit (Upper)
Switch, until you hear the Switch “click”. Once the Open Limit Switch “clicks” continue to rotate the Cam a
further 10 degrees or so towards the switch.
8.4
To check the Close Limit Switch adjustment, raise the door by hand and then slowly lower again. The
Close Limit Switch should “click” approx 100mm BEFORE the door touches the ground. If not then adjust
the Close Limit Cam accordingly.
9.1
Connect the RDO Battery Charger to a properly earthed power supply.
9.2
Switch the power on at the power supply – the LED on the charger should glow red.
10.1 Open the garage door to a midway position and then pull once on the red disengage cord to engage the
RDO to the garage door.
10.2 Test the garage door open and close positions by pressing the red “operate” push button located on the
front face of the Control Box.
10.3 Check that the garage door opens and closes to the required positions. If not then re-adjust the Open
and/or Close Limit Cams accordingly.
10.4 Turn the appropriate cam TOWARDS the Limit Switch to DECREASE garage door travel and AWAY from
the appropriate Limit Switch to INCREASE garage door travel.
10.5 Once finally adjusted, firmly tighten the 3 Limit Cam Locking Screws and refit the Limit Cover Plate.
11.1 Locate the Close force setting (DN) thumb screw and turn it to the maximum setting in a clockwise
direction. (Lower of 2 screws – refer figure below)
11.2 With the garage door in the fully OPEN position - press the red button located on the face of the Control
Box. As the garage door commences to CLOSE, slowly begin to turn the Close force setting (DN) thumb
screw in an anti-clockwise direction until the garage door stops and reverses towards the Open direction.
Now turn the adjustment back 10 degrees in a CLOCKWISE direction.
11.4 Test the adjustment by pressing the red “operate” button again. This time the garage door should reach
the fully closed position without reversing.
9.
10.
11.
Connecting to Power Supply
Door Travel - Final Adjustment
Safety Obstruction Force Adjustment – Close Direction
9.3
Important Note: Do not mount the charger any further away from the control box than the
connection cable allows.
11.3 Important Note: The garage door must stop and reverse before it reaches the ground.
Open force setting
Confirmation LED
Learn
Close force setting
Operate Button
