Craftsman 139.53993D - Manual (Page 20)

INSTALLATION STEP 7
Install the Door Control
Locate door control within sight of door, at a minimum
height of 5 feet (1.52 m) where smali children cannot
reach, away from moving parts of door and door
hardware. If installing into drywall, drill 5/32" holes and
use the anchors provided. For pre-wired installations
(as in new home construction), it may be mounted to a
single gang box (Figure 2).
1. Strip 7/16" (11 mm) of insulation from one end of bell
wire and connect to the two screw terminals on back of
door control by color; white wire to 2 and white/red
wire to the 1.
2. Remove cover by gently prying at slot in side of the
cover with a small flat head screwdriver. Fasten with
6ABx1-1/4" self-tapping screws (drywall installation) or
6-32x1" machine screws (into gang box) as follows:
• Drill and install bottom screw, allowing 1/8" (3 mm) to
protrude above wall surface.
• Position bottom of door control on screw head and
slide down to secure. Adjust screw for snug fit.
• Drill and install top screw with care to avoid cracking
plastic housing. Do not over tighten.
• Insert top tabs and snap on cover.
3. (Standard installation only) Run bell wire up wall
and across ceiling to motor unit. Use insulated staples
to secure wire in several places. Do not pierce wire
with a staple, creating a short or open circuit. If your
access door is near the garage door, you may run this
wire with the Safety Reversing Sensor wires along the
top of the rail. See page 17.
4. Insert all wires through the opening on top of motor
unit above the terminal block on the back panel
(Figure 3).
5. Strip 7/16" (11 mm) of insulation from each set of
wires. Insert door control wire into quick-connect
terminals by color: white wire to white, white/red wire
to red.
Separate white and white/black wires sufficiently to
connect to the opener quick-connect terminals. Twist
like colored wires together. Insert wires into quick-
connect holes: white to white and white/black to grey.
NOTE: When connecting multiple door controls to the
opener, twist same color wires together. Insert wires into
quick-connect holes: white to white and red/white to red.
6. Use tacks or staples to permanently attach entrapment
warning label to wall near door control, and manual
release/safety reverse test label in a prominent
location on inside of garage door.
NOTE: DO NOT connect the power and operate the
opener at this time. The trolley will travel to the full open
position but will not return to the close position until the
sensor beam is connected and
properly aligned.
Aik WARNING
To prevent possible SERIOUS INJURY or DEATH from
electrocution:
• Be sure power is not connected BEFORE installing door
control.
• Connect ONLY to 24 VOLT low voltage wires.
To prevent possible SERIOUS INJURY or DEATH from a
closing garage door:
• Install door control within sight of garage door, out of reach
of children at a minimum height of 5 feet
(1.5 m), and away from all moving parts of door.
• NEVER permit children to operate or play with door control
push buttons or remote control transmitters.
• Activate door ONLY when it can be seen clearly, is properly
adjusted, and there are no obstructions to door travel.
• ALWAYS keep garage door in sight until completely closed.
NEVER permit anyone to cross path of closing garage door.
Outside Keylock Accessory Connections
To opener quick-connect terminals: white to white;
white/red to red.
HARDWARE SHOWN ACTUAL SIZE
n>
Screw 6ABx1-1/4”
Control Panel (std installation)
& i i i i i i i i i i i i i i i
Screw 6-32x1"
Control Panel (pre-wIred)
Insulated
Staples
Drywall Anchors
- Top
Mounting Hole
Terminal
Screws
Bottom
Mounting Hole
Figure 1
REMOVE & REPLACE COVER
To Replace,
Insert Top
Tabs First ,
Figure 2
PRE-WIRED
INSTALLATION
Figure 3 Wiring to Terminal Block
Strip 7/16" (11 mm) of insulation from each wire
Insert wires through opening on top of motor unit
above terminal block, then into quick-connect
terminals.
To release wire, push in tab
with screwdriver tip
■C7/18" {11m
Strip wire 7/16" (11 mm)
2 0
Red White Grey