Skylink DM-50 - Manual (Page 11)

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Slider bracket
7-1/2" (Approx. 190mm)
3. Installing the operator assembly onto the mounting plate
3.1 Remove the 2 side covers from the operator by sliding them out.
3.2 Place the operator onto the mounting plate based on the door type. For
instance, for in-swing left door, the “IN-SWING LEFT” holes should match
the 2 top holes of the operator.
3.3 Secure the operator to the mounting plate with 6 nuts, spring washers
and bolts.
Slider bracket
Note: In-Swing right door installation shown. Note: In-Swing left door installation shown.
For In-Swing Left installation, place the top
2 screws of the door opener to these 2 holes.
WARNING
To avoid possible serious
injury from a falling door
operator, fasten it securely
to the mounting plate and
the supports of the door.
IN-SWING RIGHT
IN - S WIN G L E FT
OUT-SWING RIGHT
OU T-S WIN G LE FT
Top 2 screws match the
2 holes with marking
"IN SWING RIGHT".
INSTALLATION - IN SWING
7-1/2" (Approx. 190mm)
x6 x6 x6
Actual size
Remove
side cover
Remove
side cover
OPERATION
Open / Close Mode
When Open / Close mode is selected, the function of the 4-button remote will be different. 2 of the buttons will
open the door, the other 2 buttons will close the door.
To enable the Open / Close mode:
1. Unplug the door opener when it is in standby mode.
2. Change the setting of the mode selection switch to “Open / Close” mode.
3. The door opener is now operating in “Open / Close” mode.
A 4-button remote control allows you to operate 2 different door openers. If you would like to operate Door 1, both
the open and close buttons of door 1 must be programmed to the door opener. Follow the instructions for “Learning
Remote Controls” on page 28. If you would like to operate another door opener using the same remote, learn the
other 2 buttons to the other door opener.
After learning the buttons to the door opener, pressing the open button will open the designated door opener.
Pressing the close door button will close the designated door opener.
Door 1 Door 2
Open
Close
Open
Close
Middle position -
"Open/Close".
Toggle Mode
Toggle mode allows one button operation, which means by activating the remote, the door will either open or
close, depends on the current door position.
If the door is currently opened, activating the remote will
close the door.
If the door is currently closed, activating the remote will
open the door.
The same operation is used for most garage door
openers.
For Toggle mode, the operating mode switch should be
in the lowest position.
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Lowest position -
"Toggle mode".