20
TIMER TO CLOSE FEATURE (TTC)
The Timer to Close feature requires The Protector System
TM
(IR Beams) to be installed.
Operation:
This feature allows the door to automatically close from a fully
open position after a specified time. The delay can be set from
10 to 180 seconds in 10 second increments, by using the
opener control buttons.
If the door encounters an obstruction while closing, the door
will stop and return to the UP position. The Courtesy lamp will
then flash 10 times.
To Activate TTC, or change a preset time:
1.Start with the door fully
CLOSED.
2.Enter into TTC Activation mode by pressing both
PROG
and
DOWN
buttons together for 3 seconds (fig. 2). Release
when the courtesy light flashes twice.
3.Press the
UP
button once for each 10 second increment
required of TTC (fig. 3. eg. twice for 20 seconds). Press the
DOWN
arrow to reduce, if needed.
4.Press and release the
PROG
button to save this time (fig.
4), Courtesy light will flash once. TTC is now activated.
TEST:
Operate the door to the UP position. Keep clear of the
IR Beams and check the door closes after the preset time.
The down arrow will ʻflashʼ continuously during the Timer to
Close period.
To Deactivate TTC:
1.Enter into TTC Activation mode by pressing both
PROG
and
DOWN
buttons together for 3 seconds (fig. 2). Release
when the courtesy light flashes twice.
2.Press and release the
PROG
button to save (fig. 4),
courtesy light will flash once. TTC is now deactivated.
Indicator L
ED
Indicator L
ED
Door Fully Closed
fig. 1
Indicator L
ED
fig. 4
or
fig. 5
Door may operate unexpectedly, therefore do not
allow anything to stay in the path of the door.
INSTALLING YOUR E138M WIRELESS WALL BUTTON
To install:
• Carefully pry open the E138M and locate the two screws for
mounting.
• Attach to the wall using the two screws provided. If mounting to a
plaster wall, wall plugs may be required.
NOTE: Do not overtighten screws.
• Replace the front cover plate.
+
Disconnect power to the opener before installing
this accessory to prevent accidental activation.
Locate minimum 1.5 m above the floor.
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 Wireless Programming.
25
24
Indicator L
ED
fig. 2
fig. 3
