Genie CHAINLIFT 1022 Manual De Instrucciones página 19

has a grounded type plug that includes a third
(grounding) pin. This plug witl on!y fit a grounded type
outlet. If you do not have a grounded outlet, contact
a qualified licensed electrician to install onel DO NOT
alter the plug in any way. The d_r opener must be
properly grounded in order to prevent personal injury
and damage to the components. • DO NOT remove motor coVerl All Work performed
on motor must be done by a trained door system
technician.
are not required to have your garage door opener
permanently wired, with circuit breaker protection:
If bui!ding codes require door opener to be
Permanently wired have aqua ified licensed
electrician connect power with permanent wiring.
Plug the opener into a properly grounded
electrical outlet (Fig. 5-1).
Instructions for Electrician.
• Remove power from circuit.
• Remove rear cover and motor cover.
- Remove four motor cover screws (Fig. 5-2).
• Remove existing power cord and strain relief
from the 7/8" dia. hole and discard (Fig. 5-3).
• Connect permanent wiring to power head using
7/8" diameter hole.
-White to white/black to black/ground to green.
-Use only UL recognized wire nuts.
• Wires inside the power head must be at least 6"
in length.
• Replace motor cover and rear cover and
re-energize the circuit.
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Check Safe-T-Beam ®alignment (Fig. 5-4).
• Insure that no part of door or its hardware is
in path between lenses of source and sensor.
• Insure that tops of lenses are between 5" - 6"
above the floor (Fig. 5-4). The brackets are
flexible, and can be adjusted slightly if needed.
• Adjust the Red LED transmitter by aiming the
unit directly at the Green LED receiver. Use the
adjustment screw located on the top of the
transmitter housing to make adjustments.
• The Red LED transmitter will blink if there is a
misalignment. When the LED units are aligned
the Red LED will remain ON continuously.
• After the alignment is finished tighten the
adjustment screws on both sensors.
FIG. 5-1 Connect to power.
Motor Cover Screws
FIG. 5-2 Remove motor cover.
FIG. 5-3 Power cord strain relief.
Do NOT use an extension cord.
Do NOT use a portable generator. This product
is designed to operate using standard
household current.
Do NOT use alternate power supplies.
FIG. 5,4 Check Safe,T-Beam® alignment.
,
,
3.
,
When the garage door is opening, its movement
will not be influenced if the Safe-T-Beam ® is
obstructed.
If the Safe-T-Beam ®is obstructed before the
garage door fully closes, the door will not close.
When the garage door is closing, if Safe-T-Beam ®
is cut off by people or obstacle, the garage door
will reverse automatically to its fully opened position.
(Meanwhile, the opener light will keep blinking until
door moves to its fully opened position.)
If the Safe-T-Beam ®System fails, loses power,
or is installed improperly, you will have to press
and hold the Wall Button "close" button until the
door reaches its fully closed position. The LED
indicator light on the power head will be green
and blink twice (Pattern: C-_ pause _ pause)
to inform you to eliminate problem first.
Otherwise, the door will reverse automatically to
its fully opened position if you release the
"close" button on the Wall Button during the
closing movement.
I
PN# 36420Supplement, 10/27/2008
19