Installing The Brackets - Sears CRAFTSMAN 139.53648D Manual Del Propietário

INSTALLING THE BRACKETS
Figure 1, 2 and 3 show recommended assembly of
bracket(s) and "C" wrap based on the wall
installation of the sensors on each side of the garage
door as shown on page 20, or on the garage door
tracks themselves.
Figure 4 and 5 are variations which may fit your
installation requirements better. Make sure the
wraps and brackets are aligned so the sensors
will face each other across the garage door.
Garage Wall or Door Track Installation
1. Fasten the "C" wraps to the mounting brackets
having square holes, using th hardware shown in
Figure 1.
Figure 1
Garage WALL or DOOR Track Installation
i /
L
i/'
Lock Nuts
#10-32
Mounting Bracket
With Square Holes
"C" Wrap
Screws
# 10-32x3/8"
Figure 2
Garage WALL Installation
Lag Screws Carriage Bolts1/4-20x1/2"
1/4x1-1/2" (with square shoulder)
Garage Wall Installation
2. Connect each assembly to a slotted bracket, using
the hardware show on Figure 2. Note alignment
of brackets for left and right sides of door.
3. Finger tighten the lock nuts.
4. Use bracket mounting holes as a template to
locate and drill (2) 3/16" diameter pilot holes on
both sides of the garage door, 4"-6" above the
floor but not exceeding 6" (see warning on
page 20).
5. Attach bracket assembly with 1/4"xl-1/2" lag
screws as shown in Figure 2.
6. Adjust right and left bracket assemblies to the
same distance out from mounting surface. Make
sure all door hardware obstructions are cleared.
Tighten the nuts securely.
Garage Door Track Installation
Discard slotted bracket. Drill 3/8" holes in each track
and fasten securely with hardware as shown in
Figure 3.
Lock Nuts
1/4"-20
Figure 3
Garage
Door Track
Drill 3/8"
Holes
Carriage Bolts
1/4-20xl/2" j
"C" Wrap
Mounting Bracket
with Square Holes
Garage DOOR Track Installation
Lock Nuts 1/4"
Mounting Bracket
with Square Holes
J
Shaped
Wrap
Figure 4
j
Alternate Wall Mount
Mounting Bracket
with Slot
I 1[_- L L J Mounting Bracket
I L._'_L_ with Square Holes
'C" Wrap
Sensor
with wire
dtcator Ltght
©
Screw Lock Nut
#10-32x3/8" #10x32
Figure 5
Floor
Alternate Floor Mount
Sensor with wire
Indicator Light
Mounting Bracket
uare Holes
Mounting Bracket
with Slot
Attach with
concrete anchors
(not provided)
HARDWARE SHOWN ACTUAL SIZE
_ I I I I I I I I ILLIgLIc!I!11!I!11_!/_2_
Staples
Carriage Bolts
1/4"-20xl/2"
©
Lock Nut
1/4"-20
21