Chamberlain MotorLift500 Anleitungen Seite 14

16
Connect Door Arm to Trolley
A. Preferred Installation:
Disconnect Trolley by pulling on the red handle and slide towards
door. With door closed connect Straight Door Arm (5) to Trolley (4)
with Bolt (3), secure with Nut (1). Connect Curved Door Arm (2) to
Door Bracket with Bolt (3) Secure with Nut (1). Align Straight and
Curved Door Arms with a 2 hole overlap connect with Bolt (3), secure
with Nut (1), If Straight Door Arm (5) is too long, cut the end of the
Door Arm.
B. Where extra travel distance is required:
With door closed connect Curved Door Arm (2) to Door Bracket
with Bolt (3), secure with Nut (1). Lift Curved Door Arm (2) to meet
Trolley, connect door arm to Trolley with Bolt (3), secure with Nut (1).
Connect Electric Power
To avoid installation difficulties, do not run the garage door opener
until instructed to do so.
Plug the opener into electric outlets as specified by local wiring codes.
The opener light will turn on when power is connected and remain on for
2-1/2 minutes.
17
Attach Limit Switches
NOTE: The limits must be installed as shown. If installed incorrectly the
unit will not function properly.
Close garage door by hand. Determine the position of the Close Limit
Switch (1) (Long wire) by aligning the center of trolley and the center of
the Limit Switch. The Limit Switches are actuated by a magnet in the
Inner Trolley.
Insert bottom tab (5) of Limit Switch (1) into bottom lip of Rail (7). Insert
top tab (4) under top lip of Rail (6). Lift limit assembly against top lip of
Rail and tighten screw (8) to secure Close Limit Switch.
Open garage door by hand to the full open position. Pull red handle to
open door past Inner Trolley. Determine the position of the Open Limit
Switch (3) (Short Wire) by aligning the center of the Trolley and the center
of the Limit Switch.
Insert bottom tab (5) of Limit Switch (1) into bottom lip of rail (7). Insert
top tab (4) under top lip of rail (6). Lift limit assembly against top lip of rail
and tighten screw (8) to secure Open Limit Switch.
Insert wires for Limit Switch (9) into top channel of Rail (10). Secure wires
with wire clip. the wires must be secured so they do not interfere with the
travel of the Trolley. Activate remote, the opener will operate and
reconnect to the door automatically.
Run opener 2 full travel cycles. If the door reverses in mid travel go to
Setting the Force Section. Adjust Limit Switches as necessary to fully
open and close the door without reversing.
18
Setting the Force
The Force is programmed to operate most doors, however, if Limits are
not able to be set, or the door reverses during normal operation follow this
procedure: Locate the Program Button (1) on the left side panel of unit
(2). Push the Program Button twice to enter unit into Auto-Force
Adjustment Mode. The green LED will flash slowly. Activate unit with
remote and run the unit to the Open Limit. Activate unit again to run the
unit to the Closed Limit. The door must travel through a complete cycle up
and down in order for the Force to be set properly. If the unit stops before
it reaches the Open or Close Limit repeat the process. The green LED will
stop flashing when the Force has been learned.
19
Test the Safety Reverse System
The safety reverse system test is important. Garage door must
reverse on contact with a 40mm obstacle laid flat on the floor.
Failure to properly adjust opener may result in serious personal
injury from a closing garage door. Repeat test once a month and
adjust as needed.
Procedure: Place a 40mm obstacle (1) laid flat on the floor under the
garage door. Operate the door in the down direction. The door must
reverse on the obstruction. If the door stops on the obstruction, it is
not traveling far enough in the down direction. Move Close Limit closer
to door.
When the door reverses on the 40mm obstacle, remove the
obstruction and run the opener through a complete travel cycle. Door
must not reverse in closed position. If it does, adjust Limit and repeat
safety reverse test.
Place 20kg at the center of the door and ensure that the door will not
move up more than 500mm.
SAVE THESE INSTRUCTIONS
Install Protector System™
(Optional) – (See accessories)
After opener has been installed and adjusted, The Protector
System™ accessory can be installed. Instructions are included with
this optional device.
The Protector System™ provides an additional measure of safety
against a small child being caught under a garage door.
It uses an invisible beam which, when broken by an obstruction,
causes a closing door to open and prevents an open door from closing
and is strongly recommended for homeowners with young children.
20
Program Remotes
Activate the opener only when door is in full view, free of
obstruction and properly adjusted. No one should enter or leave
garage while door is in motion.
Your garage door opener receiver and Remote Control Transmitter are
set to a matching code. If you purchase additional Remote Controls, the
garage door opener must be programmed to accept the new Remote
code.
To program receiver to match additional Remote Control codes:
1. Press and release the program button on the side of the unit (1). The
green LED will glow steadily for 30 seconds.
2. Within 30 seconds press and hold the button on the hand-held Remote
(2).
3. Release the button when the motor unit light blinks. It has learned the
code. If the light bulb is not installed, two clicks will be hear.
To erase all codes from motor unit memory or to deactivate any
unwanted Remote, first erase all codes:
Press and hold the program button (1) on motor unit until the learn
indicator light goes out (approximately 6 seconds). All previous codes are
now erased. Reprogram each Remote or Keyless Entry you wish to use.