FIGURE 40
STEP 4
CONNECTING OPENER TO POWER
(All basic and accessory wiring should be completed)
Plug
the 6’(1830) power cord into a 10 amp minimum, grounded electrical outlet. Observe the L.E.D.
Light #3 PWR illuminates at top of circuit board. If no outlet is available or if power will be wired in direct,
contact a qualified electrician. Notice that the power cord wires are connected into the green “main”
terminal at the bottom of the circuit board. Observe LIVE, N, and GND. See Figures 10a, 10b, 40
WARNING!
To help prevent electrocution, death, fire, etc, the installation of wiring and approved
grounded electrical outlet must be done in accordance with local electrical and building codes. DO
NOT USE AN EXTENSION CORD. DO NOT USE A 3-PRONG TO 2-PRONG PLUG ADAPTER.
Also see “The Control Box ” on page 11.
Push
emergency release lever up to disconnect opener from garage door.
Manually
open garage door about 3' (915).
Push
emergency release lever down to reconnect opener to garage door.
Press
push button.
COPYRIGHT © 2008 MARTIN DOOR
12
Note:
The door may move
slow
while the computer learns the open and close limits.
Following power outage etc.,
disconnect power from the control box assembly with the door
closed.Reconnect power. If the door performs incorrectly after three cycles, perform a calibration reset
with the door closed.
Calibration Reset
Press
and hold reset button.
Press
and hold program button.
Release
reset button. Wait and observe that the L.E.D. #1 ACK blinks.
Release
Program Button. Observe that the L.E.D. #1 ACK blinks
twice, confirming Calibration Reset. See Figure 41
The computer cannot learn if the drive belt slips. See Step 2
IF DOOR OPENS:
and LED light #5 OPNG illuminates
Press
push button to stop door
Unplug
power cord or turn off power
Push
emergency release lever up
Manually
close garage door
Push
emergency release lever down
Plug
in power cord or turn on power
Press
push button to open door
Open
and close door two complete cycles
IF DOOR CLOSES:
Press
push button to stop door
Unplug
power cord or turn off power
Push
Emergency Release Lever up
Manually
close garage door
Push
emergency release lever down
Move
dip switch #7 to the opposite position
Warning!
Never move dip switch #7 with power on.
Plug
in power cord or turn on power
Press
push button to open door
Open
and close door two complete cycles
FIGURE 41
THE DRIVE BELT MAY NEED TO BE TIGHTENED IF:
1. The opener does not instantly turn off when
the door is fully open or closed.
2. The door opener reverts to continuous “slow
speed” learning mode.
3. The door can be easily moved by hand with
the opener off.
4. The opener computer loses its program.
5. The newly installed opener has been used
for one month.
6. The door has been opened and closed more
than 5000 times (cycles).
