Merlin SilentDrive Essential Installation And Operating Instructions Manual page 11

15
TESTING THE SAFETY REVERSE SYSTEM
The safety reverse system test is important.
The garage door must reverse on contact
with a 40 mm obstacle laid flat on the floor.
Failure to properly adjust the opener may result in
serious personal injury from a closing garage
door.
Operate the door in the down direction. The door must
reverse upon contact with the obstacle. If the door
stops on the obstacle, remove obstacle and repeat
limit and force setting (refer to section 14).
Repeat the safety reverse system test.
FIXING WARNING LABELS
16
Once you have completed your installation and
successfully carried out the safety reverse system
test (outlined above), install the warning labels
provided with your opener as shown.
The risk of entrapment label must be installed
adjacent to the release handle at a height of less than
1.8 m from the floor.
The WARNING label must be installed in a prominent
place near any fixed control.
Any fixed wall control or wireless door control must be
mounted at a height of no less than 1.5 m out of the
reach of children.
Read the safety instructions (page 1) for further
details concerning safety.
INSTALLING YOUR E138M WIRELESS WALL BUTTON
17
Disconnect power to the opener whilst installing
this accessory to prevent accidental activation.
Locate minimum 1.5 m above the floor.
To install:
• Carefully pry open the E138M and locate the two screws for
mounting.
• Attach to the wall using the two screws and wall anchors
provided if mounting to a plaster wall. If using a recessed wall
box do not use anchors.
NOTE: Do not overtighten screws.
NOTE: The wall control supplied with your opener should be pre-programmed by the factory.
If adding a new wall control, program into the opener before mounting the unit as detailed in
the "Wireless Programming" in section 22.
STANDARD INSTALLATION COMPLETE
40 mm Test obstacle
9
40 mm T