Craftsman 139.53976SRT User manual

Owner's Manual/Manual Del Propietario
CRRFTSMRN°
1/2 HP
GARAGE DOOR OPENER
ABRIDOR DE PUERTA DE COCHERA
For Residential Use Only/S61o para uso residencial
ModellModelo 139.53976SRT
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CAUTION"
Read and follow all safety rules
and operating instructions before
first use of this product.
Fasten the manual near the garage
door after installation.
PRECAUCION:
Leer y seguir todas las regias de
seguridad y las instrucciones de
operaci6n antes de usar este
producto por primera vez.
Guardar este manual cerca de la
puerta del garaje.
00°s
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A
www.sears.com/craftsman

TABLE OF CONTENTS
In troduc tion 2=7
Safety symbol and signal word review ........................ 2
Preparing your garage door ........................................ 3
Tools needed ............................................................... 3
Planning .................................................................. 4-5
Carton inventory .......................................................... 6
Hardware inventory ..................................................... 7
Assembly 8-11
Assemble the rail and install trolley ............................. 8
Fasten rail to motor unit and install idler pulley .......... 9
Install chain/cable and attach sprocket cover ........... 10
Tighten the chain ....................................................... 11
Installa tion 11 =2 7
Installation safety instructions .................................... 11
Determine the header bracket location ................ 12-13
Install the header bracket .......................................... 14
Attach the rail to the header bracket ......................... 15
Position the opener ................................................... 16
Hang the opener ....................................................... 17
Install the door control ............................................... 18
Install the light and lens ............................................ 19
Attach the emergency release rope and handle ....... 19
Electrical requirements .............................................. 20
Install the safety reversing sensor ....................... 21-23
Fasten the door bracket ....................................... 24-25
Connect the door arm to the trolley ..................... 26-27
Adjustment 28-30
Adjust the travel limits ............................................... 28
Adjust the force ......................................................... 29
Test the safety reversal system ................................. 30
Test the safety reversing sensor ............................... 30
Operation 31=34
Operation safety instructions ..................................... 31
Using your garage door opener ................................ 31
Using the wall-mounted Door Control ....................... 32
To open the door manually ........................................ 32
Care of your garage door opener .............................. 33
Having a problem? .................................................... 34
Programming 35=36
To add a hand-held remote control ........................... 35
To erase all codes ..................................................... 35
3-Function Remotes .................................................. 35
To add or change a Keyless Entry PIN ..................... 36
Repair Parts 37=38
Rail assembly parts ................................................... 37
Installation parts ........................................................ 37
Motor unit assembly parts ......................................... 38
Accessories 39
Warranty
Service Numbers
39
Back cover
iNTRODUCTiON
Safety Symbol
and Signal Word Review
This garage door opener has been designed and tested to offer safe service provided it is installed, operated,
maintained and tested in strict accordance with the instructions and warnings contained in this manual.
Mechanical
Electrical
When you see these Safety Symbols and Signal
Words on the following pages, they will alert you to
the possibility of serious injury or death if you do
not comply with the warnings that accompany them.
The hazard may come from something mechanical
or from electric shock. Read the warnings carefully.
When you see this Signal Word on the following
pages, it will alert you to the possibility of damage to
your garage door and/or the garage door opener if
you do not comply with the cautionary statements
that accompany it. Read them carefully.

Preparing your garage door
Before you begin:
• Disable locks.
• Remove any ropes connected to garage door.
• Complete the following test to make sure your
garage door is balanced and is not sticking or
binding:
1. Lift the door about halfway as shown. Release
the door. If balanced, it should stay in place
supported entirely by its springs.
2. Raise and lower the door to see if there is any
binding or sticking.
If your door binds, sticks, or is out of balance, call
a trained door systems technician.
Toprevent possible SERIOUSINJURYOR DEATH:
, ALWAYScall a trained door systems technician if
garagedoor binds, sticks, or is out of balance.An
unbalancedgaragedoor may not reversewhen
required.
, NEVERtry to loosen, move or adjust garagedoor, door
springs, cables,pulleys, brackets or their hardware, all
of which are under EXTREMEtension.
, DisableALL locks and remove ALL ropes connectedto
garagedoor BEFOREinstalling and operating garage
door opener to avoidentanglement.
Toprevent damageto garagedoor and opener:
, ALWAYSdisable locks before installing and operating
the opener.
, ONLYoperategaragedoor opener at 120V,60 Hzto
avoid malfunction and damage.
Sectional Door
One-Piece Door
Level
Tools needed
During assembly, installation and adjustment of the
opener, instructions will call for hand tools as
illustrated below.
Stepladder
Drill
Tape Measure
Pencil
Hack Saw
Wire Cutters
3/16", 5/16" and
5/32" Drill Bits Screwdriver
Locking pliers Adjustable End Wrench

Planning
Identify the type and height of your garage door.
Survey your garage area to see if any of the
conditions below apply to your installation. Additional
materials may be required. You may find it helpful to
refer back to this page and the accompanying
illustrations as you proceed with the installation of
your opener.
Depending on your requirements, there are several
installation steps which may call for materials or
hardware not included in the carton.
• Installation Step 1 - Look at the wall or ceiling
above the garage door. The header bracket must
be securely fastened to structural supports.
• Installation Step 5 - Do you have a finished ceiling
in your garage? If so, a support bracket and
additional fastening hardware may be required.
• Installation Step 10- Depending upon garage
construction, extension brackets or wood blocks
may be needed to install sensors.
• Installation Step 10 -Alternate floor mounting of
the safety reversing sensor will require hardware
not provided.
Do you have an access door in addition to the
garage door? If not, Model 53702 Emergency Key
Release is required. See Accessories page.
Look at the garage door where it meets the floor.
Any gap between the floor and the bottom of the
door must not exceed 1/4". Otherwise, the safety
reversal system may not work properly. See
Adjustment Step 3. Floor or door should be
repaired.
SECTIONAL DOOR INSTALLATIONS
• Do you have a steel, aluminum, fiberglass or glass
panel door? If so, horizontal and vertical reinforce-
ment is required (Installation Step 11).
• The opener should be installed above the center of
the door. If there is a torsion spring or center
bearing plate in the way of the header bracket, it
may be installed within 4 feet to the left or right of
the door center. See Installation Steps 1 and 11.
• If your door is more than 7 feet high, see rail
extension kits listed on Accessories page.
SECTIONAL DOOR INSTALLATION
Horizontal and vertical reinforcement
is needed for lightweight garage doors
(fiberglass, steel, aluminum, door with
glass panels, etc.). See page 24 for details.
Header Wall
Rail
Extension Spring
OR
Torsion Spring
Wall-
mounted
Door
Control Access Door
O
Safety Reversing Sensor
Gap between floor
and bottom of door
must not exceed 1/4".
Safety
Reversing
Sensor
FINISHED CEILING
Support bracket &
fastening hardware
is required.
See page 17.
Motor unit
m
-- Header CLOSED POSITION
Bracket
I_A /Trolley
__OltGarage Trolle
,-'_ __ _ _ ......
/
Door Chain
Spnng o I
__ j ___Straight Emergency
io pot I Release
_/O_/ _rm _ Rope&Handle
H:_lder /_ _DDoor Arm
Garage_J I Bracket
Door[iJ

Planning (continued)
ONE-PIECE DOOR iNSTALLATiONS
• Generally, a one-piece door does not require
reinforcement. If your door is lightweight, refer to
the information relating to sectional doors in
Installation Step 11.
• Depending on your door's construction, you may
need additional mounting hardware for the door
bracket (Step 11).
Without a properly working safety reversal system,
persons (particularly small children) could be
SERIOUSLYINJUREDor KILLEDby a closing garage
door.
.Thegap betweenthe bottom of the garagedoor and
the floor MUST NOTexceed1/4". Otherwise,the safety
reversal system may not work properly.
.Thefloor or the garage door MUSTbe repaired to
eliminate the gap.
ONE-PIECE DOOR WITHOUT TRACK FINISHEDCEILING
Support bracket __L_
& fastening _',_::_ [!t -
h:rdware is required. __
T'_Y?q Header Wall __'_ L_ _:2 "
"Motor unit
I III t ,_ tt I TFr I I _ Wall-mounted
I c.os o os...o.
_o F_ I -_<:-_:__--__-- -:
...... Rope & Handle
and bottom of door must not exceed 1/4". I Header l_q Arm Arm f
Safety Reversing Sensor I ,_,_,_' I\_1 ...... _
I wall _ Garage Door
ONE-PIECE DOOR WiTH TRACK
i
¢
Safety
Reversing Sensor
Floor must be level
across width of door
Reversing
Sensor
CLOSED POSITION
Trolley Stop Bolt Cable
_ Head'elr Cu
Bracket rm
_...._ Door° ° ° ° ° °_°°°°°') j
rackett;o pt
Goaroage Arm ¢-
Chain
Rail
Emergency
Release
i Rope &
Handle

Carton Inventory
Your garage door opener is packaged in two cartons
which contains the motor unit and the parts illustrated
below. Note that accessories will depend on the
model purchased. If anything is missing, carefully
check the packing material. Parts may be stuck in the
foam. Hardware for assembly and installation is
shown on the next page. Save the carton and
packing material until installation and adjustment is
complete,
Passive Infrared Control Console Security+ Three-Function
Remote Control with Visor Clip (2)
Chain andCabl_
Trolley
Sprocket Cover
'dICrhpiu_ley _ #
Rail ///
Front (header) ///
Header Bracket
Security+ Keyless Entry
#
Rail
Center/Back
Sections
Door Bracket
2-Conductor Bell Wire
White & White/Red
U Bracket
Curved Door
Arm Section
Light Lens
Hanging Brackets
Safety Sensor
Bracket (2)
(2) Safety Reversing Sensors
(1 Sending Eye and 1 Receiving Eye)
with
2-Conductor White & White/Black Bell Wire
attached
Safety Labels
and
Literature
Straight Door
Arm Section

Hardware Inventory
Separate all hardware and group as shown below for the assembly and installation procedures.
ASSEMBLY HARDWARE
Lock Nut Lock Washer Nut
Chain Spreader (2) 1/4"-20 (2) 3/8" (1) 3/8" (1)
Bolt 1/4"-20 x 1-3/4" (2)
Trolley Threaded Shaft (1)
Master
Link (2) Idler Bolt (1)
INSTALLATION HARDWARE
Carriage Bolt
1/4"-20xl/2" (2)
O
Wing Nut Ring
1/4"-20 (2) Fastener (3)
1111111111
Lag Screw
5/16"-9xl-5/8" (2)
1IIIIIIIIII1
Lag Screw
5/16"-18xl-7/8" (2)
Carriage Bolt
5/16"-18x2-1/2" (2)
ol
Clevis Pin
5/16"x1-1/2" (1)
Hex Screw
5/16"-18x7/8" (4)
Nut 5/16"-18 (8)
Lock Washer 5/16" (7)
Handle
Insulated
Staples (30)
Screw
6ABx1-1/4" (2) Screw 6-32x1" (2)
Dry Wall Anchors (2)
°1
Clevis Pin
5/16"x1-1/4" (1)
Spacer (2)
Clevis Pin
5/16"x1" (1)
Rope

ASSEMBLY STEP 1
Assemble the Rail & Install the Trolley
To avoid installation difficulties, do not run the
garage door opener until instructed to do so,
The front rail has a cut out "window" at the door end
(see illustration). The hole above this window is
larger on the top of the rail than on the bottom. A
smaller hole 3-1/2" away is close to the rail edge.
Rotate the back rail so it has a similar hole close to
the opposite edge, about 4-3/4" from the far end. A
3-piece rail uses two back rails.
1. Remove the straight door arm and clevis pin
packaged inside the front rail and set aside for
Installation Step 12.
2. Align the rail sections on a flat surface exactly as
shown and slide the tapered ends into the larger
ones. Tabs along the side will lock into place.
.Place the motor unit on packing material to protect
the cover, and rest the back end of the rail on top.
For convenience, put a support under the front
end of the rail.
4. As a temporary trolley stop, clamp a locking pliers
onto the rail, 8" from the center of the idler pulley
hole, as shown.
5. Check to be sure there are 4 black plastic wear
pads inside the inner trolley. If they became loose
during shipping, check all packing material. Snap
them back into position as shown.
6. Connect the inner and outer trolleys as shown.
7. Slide the trolley assembly along the rail from the
back end to the locked pliers.
SMALL HOLES
ALONG OPPOSITE EDGE
OF RAILS
KEEP LARGER
HOLE ON TOP
FRONT RAIL
(TOP)
BACK RAIL
(TOP) I
End
Back Rails
(TO MOTOR UNIT)
8" Distance from _ Ta_bs
Idler Pulley Hole /_/
Idler /_/
Pulley ===7€_//_,/ Window
Hole _ Cut-Out _Tont Rao/ )
Inner Trolley

ASSEMBLY STEP 2
Fasten the Rail to the Motor Unit
• Insert a 1/4%20xl-3/4 bolt into the cover protection
bolt hole on the back end of the rail as shown.
Tighten securely with a 1/4%20 lock nut.
• Remove the two screws from the top of the motor
unit.
• Attach spreaders to the U bracket by snapping
them into place.
• Place the U bracket, flat side down, on the motor
unit and align the bracket holes with the screw
holes. Fasten with the previously removed screws.
• Align the rail assembly with the top of the motor
unit. Slide the rail end onto the U-bracket, all the
way to the stops that protrude on the top and sides
of the bracket.
HARDWARE SHOWN ACTUAL SIZE '_'_"_:'_','_'1
[_ Lock Nut
Bolt 1/4"-20 x 1-3/4 1/4"-20
Toavoid serious damageto garage door opener,use
only those screws mounted in the top of the opener.
Bolt
"U" Bracket
Cover
Motor Unit
Screws _ _ Sprocket
SLIDE RAIL TO STOPS
ON TOP AND SIDES
OF BRACKET
Lock Nut
)reader
into Back Slots,
then Snap Tab
Into Front Slot
ASSEMBLY STEP 3
Install the Idler Pulley
• Lay the chain/cable beside the rail, as shown.
Grasp the end with the cable loop and pass
approximately 12" of cable through the window.
Allow it to hang until Assembly Step 5.
• Remove the tape from the idler pulley. The inside
center should be pre-greased. If dry, regrease to
ensure proper operation.
• Place the idler pulley into the window as shown.
• Insert the idler bolt from the top through the rail
and pulley. Tighten with a 3/8" lock washer and nut
underneath the rail until the lock washer is
compressed.
• Rotate the pulley to be sure it spins freely.
• Insert a 1/4%20xl-3/4 bolt into the trolley stop hole
in the front of the rail as shown. Tighten securely
with a 1/4%20 lock nut.
Chain and
Cable
Bolt
Washer
_ ___Locking Pliers
Idler_ Trolley
B°lt_ Trolley
_ _StopHole
_ Idler
3/8" Lock i _Pulley
Washer --_l _ Cable Loop
Q_-- 3/8' Nut -
I
Bolt
Trolley
Idler Pulley
HARDWARE SHOWN ACTUAL SIZE
1
Bolt 1/4"-20 x 1-3/4 Lock Nut 1/4"-20 Nut 3/8" Lock Washer 3/8"

ASSEMBLY STEP 4
Install the Chain/Cable
and Attach the Sprocket Cover
1.Pull the cable around the idler pulley and toward
the trolley.
2. Connect the cable loop to the retaining slot on the
trolley, as shown:
Toavoid possible serious injury to fingers from moving
garagedoor opener:
, ALWAYSkeephand clear of sprocket while operating
opener•
, Securely attachsprocket cover BEFOREoperating•
• From below, push pins of master link bar up
through cable loop and trolley slot.
• Push master link cap over pins and past pin
notches.
• Slide clip-on spring over cap and onto pin
notches until both pins are securely locked in
place.
3. With the trolley against the pliers, dispense the
remainder of the cable/chain along the rail toward
the motor unit and around the sprocket. The
sprocket teeth must engage the chain.
4. Check to make sure the chain is not twisted, then
connect it to the threaded shaft with the
remaining master link.
5. Thread the inner nut and lock washer onto the the
trolley shaft.
Dispensing Carton
Leave Chain and Cable
IcaSir_:nDlosppenvSinrgtKinking"
Keep Chain and Cable
Taut When Dispensing
6. Insert the trolley threaded shaft through the hole
in the trolley. Be sure the chain is not twisted.
Motor Unit
Sprocket
Back
Tab Slot
Mounting
Plate
10

ASSEMBLY STEP 5
Tighten the Chain
• Spin the inner nut and lock washer down the
threaded shaft, away from the trolley.
• To tighten the chain, turn outer nut in the direction
shown (Figure 1).
• When the chain is approximately 1/2" above the
base of the rail at its midpoint, re-tighten the inner
nut to secure the adjustment.
Sprocket noise can result if chain is too loose.
When installation is complete, you may notice some
chain droop with the door closed. This is normal. If
the chain returns to the position shown in Figure 2
when the door is open, do not re-adjust the chain.
NOTE: During future maintenance, ALWAYS pull the
emergency release handle to disconnect trolley
before adjusting chain.
NOTE: You may notice loosening of chain after
Adjustment Step 3 (Test the Safety Reversal
System). Check for proper tension and readjust
chain if necessary. Then repeat Adjustment Step 3.
You have now finished assembling your garage
door opener. Please read the following warnings
before proceeding to the installation section:
Figure 1
Outer Lock Trolley
Nut Washer Shaft
Figure 2 ,,
Chain i
1/2 Inch
I
I
Base of Rail Mid length of Rail
iNSTALLATiON
IMPORTANT INSTALLATION INSTRUCTIONS
To reduce the risk of severe injury or death:
1. READAND FOLLOWALL INSTALLATIONWARNINGS
AND INSTRUCTIONS. ,
2. Install garagedoor opener only on properly balanced
and lubricated garagedoor. An improperly balanced 9.
door may not reversewhen required and could result in
severeinjury or death.
3. All repairsto cables,spring assemblies and other
hardware MUSTbe madeby a trained door systems 10.
technician beforeinstalling opener.
4. Disable all locks and remove all ropes connected to 11.
garagedoor beforeinstalling opener to avoid
entanglement. 12.
5. install garagedoor opener 7 feet or more abovefloor.
6. Mount emergencyreleasehandle 6 feet abovefloor.
7. NEVERconnect garage door openerto power source
until instructed to do so.
NEVERwearwatches, rings or loose clothing while
installing or servicing opener.They could becaught in
garagedoor or opener mechanisms.
install wall-mounted garagedoor control:
, within sight of the garage door
, out of reachof children at minimum height of 5 feet
, awayfrom all moving parts of the door.
Placeentrapmentwarning label on wall next to garage
door control.
Placemanual release/safetyreverse test label in plain
view on inside of garagedoor.
Uponcompletion of installation, test safety reversal
system. Door MUSTreverse on contact with a one-
inch high object (or a 2x4 laid flat) on the floor.
11

iNSTALLATiON STEP 1
Determine the Header Bracket
Location
Toprevent possible SERIOUSINJURYor DEATH:
,HeaderbracketMUSTbe RIGIDLYfastened to
structural support on headerwall or ceiling, otherwise
garagedoor might not reversewhen required. DONOT
install header bracketover drywall.
, Concreteanchors MUST be usedif mounting header
bracket or 2x4 into masonry.
, NEVERtry to loosen, move or adjust garagedoor,
springs, cables,pulleys, brackets, or their hardware, all
of which are under EXTREMEtension.
.ALWAYScall a trained door systems technician if
garagedoor binds, sticks, or is out of balance.An
unbalancedgaragedoor might not reversewhen
required.
Vertical
Centerline Finished ...... Ceiling
2x4 Structural
Supports
Installation procedures vary according to garage door
types. Follow the instructions which apply to your
door.
SECTIONAL DOOR
AND ONE-PIECE DOOR WITH TRACK
1.Close the door and mark the inside vertical
centerline of the garage door.
2. Extend the line onto the header wall above the
door.
You can fasten the header bracket within 4 feet
of the left or right of the door center only if a
torsion spring or center bearing plate is in the
way; or you can attach it to the ceiling (see
page 14) when clearance is minimal. (It may be
mounted on the wall upside down if necessary,
to gain approximately 1/2".)
If you need to install the header bracket on a 2x4
(on wall or ceiling), use lag screws (not provided)
to securely fasten the 2x4 to structural supports as
shown here and on page 13.
3. Open your door to the highest point of travel as
shown. Draw an intersecting horizontal line on the
header wall 2" above the high point. This height
will provide travel clearance for the top edge of the
door.
NOTE: Door clearance brackets are available for
sectional doors when headroom clearance is less
than 2't See accessory page 39.
Proceed to Step 2, page 14.
Ceiling
Header Wall
i
'............2" Track
_- ..... I
Highest Point
of Travel
Door
Sectional door
with curved
track
One-piece
door with
horizontal
track
Header Wal_
2 Track
Highest Point
of Travel
Door
12

ONE-PIECEDOORWITHOUTTRACK
1.Closethedoorandmarktheinsidevertical
centerlineofyourgaragedoor.Extendtheline
ontotheheaderwallabovedoor,asshown.
Ifheadroomclearanceis minimal,youcaninstall
theheaderbracketontheceiling.Seepage14.
Ifyouneedtoinstalltheheaderbracketona2x4
(onwallorceiling),uselagscrews(notprovided)
tosecurelyfastenthe2x4tostructuralsupports
asshown.
2.Openyourdoortothehighestpointoftravelas
shown.Measurethedistancefromthetopofthe
doortothefloor.Subtracttheactualheightofthe
door.Add8"totheremainder.(SeeExample).
3.Closethedooranddrawanintersectinghorizontal
lineontheheaderwallatthedeterminedheight.
NOTE: If the total number of inches exceeds the
height available in your garage, use the maximum
height possible, or refer to page 14 for ceiling
installation.
Header Wall
Unfinished
Ceiling
Vertical
Centedine 2x4
OPTIONAL
CEILING MOUNT
FOR
HEADER BRACKET
EXAMPLE
Distance from top of door
(at highest point of travel) to floor ...................... 92"
Actual height of door .......................................... -88"
Remainder .......................................................... 4"
Add ..................................................................... +8"
Bracket height on header wall ............................ =12"
(Measure UP from top of CLOSED door.)
Proceed to Step 2, page 14.
Door 1
.Jamb
Hardware
Header Wall
Highest Point
of Travel
¢u
iiC3
Floor
One-piece door without track:
jamb hardware
Door
t
/
s
• J__
J ....
Highest Point
of Travel
Header Wall
t t Jl
'J co
D
Floor
13
One-piece door without track:
pivot hardware

iNSTALLATiON STEP 2
Install the Header Bracket
You can attach the header bracket either to the wall
above the garage door, or to the ceiling. Follow the
instructions which will work best for your particular
requirements. Do not install the header bracket
over drywall. If installing into masonry, use
concrete anchors (not provided).
WALL HEADER BRACKET INSTALLATION
•Center the bracket on the vertical centerline with
the bottom edge of the bracket on the horizontal
line as shown (with the arrow pointing toward the
ceiling).
•Mark the vertical set of bracket holes. Drill 3/16"
pilot holes and fasten the bracket securely to a
structural support with the hardware provided,
Header
-- Wall -
2x4
Structural
Support
Wall Mount
Optional
Mounting Holes
Vertical
Centerline
Lag Screws
5/16"x9x1-5/8"
Spring
HARDWARE SHOWN ACTUAL SIZE
:]IIIIIIII1
Lag Screw
5/16"-9xl -5/8"
Garage
]" -- Door-
Highest Point of
Garage Door Travel Vertical
Centerline
CEILING HEADER BRACKET INSTALLATION
• Extend the vertical centerline onto the ceiling as
shown.
• Center the bracket on the vertical mark, no more
than 6" from the wall. Make sure the arrow is
pointing away from the wall. The bracket can be
mounted flush against the ceiling when clearance
is minimal.
• Mark the side holes. Drill 3/16" pilot holes and
fasten bracket securely to a structural support with
the hardware provided.
Ceiling Mounting Holes
/
/
Header t
Bracket
/
6" Maximum
Door
Spring
[_ //SS - Finished Ceiling -
Vertical Centerline
Lag Screws
5/16"x9x 1-5/8"
-- Header Wall --
senterline
14

__ Header Wall
Header Bracket
__ Idler Pulley
iNSTALLATiON STEP 3
Attach the Rail to the Header
Bracket
NOTE: (Optional) With an existing Craftsman
installation, you may re-use the old header bracket
with the two plastic spacers included in the hardware
bag. Place the spacers inside the bracket on each
side of the rail, as illustrated.
•Position the opener on the garage floor below the
header bracket. Use packing material as a
protective base. NOTE: If the door spring is in the
way you'll need help. Have someone hold the
opener securely on a temporary support to allow
the rail to clear the spring.
•Position the front rail end within the header bracket
and join with a 5/16"x1-1/2" clevis pin as shown.
•Insert a ring fastener to secure.
Spring
0
Mounting
Hole
Existing
Header Bracket
0
Spacer Mountin_
Hole
OPTION WITH
EXISTING CRAFTSMAN
INSTALLATION
-- Garage
Door Opener Carton or
__ Temporary
Support
HARDWARE SHOWN ACTUAL SIZE
O
Clevis Pin 5/16"x1-1/2" Ring fastener
15

iNSTALLATiON STEP 4
Position the Opener
Follow instructions which apply to your door type as
illustrated.
SECTIONAL DOOR OR ONE-PIECE DOOR WITH
TRACK
A 2x4 laid flat is convenient for setting an ideal door-
to-rail distance.
• Raise the opener onto a stepladder. You will need
help at this point if the ladder is not tall enough.
• Open the door all the way and place a 2x4 laid flat
on the top section beneath the rail.
• If the top section or panel hits the trolley when you
raise the door, pull down on the trolley release arm
to disconnect inner and outer sections. Slide the
outer trolley toward the motor unit. The trolley can
remain disconnected until Installation Step 12
is completed.
olley
elease Arm ------_ J
ENGAGED RELEASED V
Toprevent damageto garagedoor, rest garagedoor
opener rail on 2x4 placedon top section of door.
Outer Trolley Inner Trolley
2x4
Door
ONE-PIECE DOOR WITHOUT TRACK
•With the door fully open and parallel to the floor,
measure the distance from the floor to the top of
the door.
•Using a stepladder as a support, raise the top of
the opener to this height.
•The top of the door should be level with the top of
the motor unit. Do not position the opener more
than 2" above this point.
16

iNSTALLATiON STEP 5
Hang the Opener
Two representative installations are shown. Yours
may be different. Hanging brackets should be angled
(Figure 1) to provide rigid support. On finished
ceilings (Figure 2), attach a sturdy metal bracket to
structural supports before installing the opener. This
bracket and fastening hardware are not provided.
(See Accessories.)
1. Measure the distance from each side of the motor
unit to the structural support.
2. Cut both pieces of the hanging bracket to required
lengths.
3. Drill 3/16" pilot holes in the structural supports.
4. Attach one end of each bracket to a support with
5/16"-18xl-7/8" lag screws.
5. Fasten the opener to the hanging brackets with
5/16"-18x7/8" hex screws, lock washers and nuts.
6. Check to make sure the rail is centered over the
door (or in line with the header bracket if the
bracket is not centered above the door).
7. Remove the 2x4. Operate the door manually. If
the door hits the rail, raise the header bracket.
HARDWARE SHOWN ACTUAL SIZE
I I I I I I I I I IILILI
Lag Screw
5/16"-18xl -7/8" @
Hex Screw
5/18"- 18x7/8" Nut 5/18"-18 Lock Washer 5/16"
Toavoid possible SERIOUSINJURYfrom a falling
garage door opener,fasten it SECURELYto structural
supports of the garage.Concreteanchors MUSTbe used
if installing any brackets into masonry.
Figure 1 Structural
Supports
\\
Measure >
Distance ,i
Lag Screws
5/16"-18xl -7/8"
5/16"-18x7/8" Screw
5/16" Lock Washer
5/16"-18 Nut
Figure 2
Bracket /(Not Provided)
(Not Provided) 5/16"-18x7/8" Screw
_ 5/16" Lock Washer
5/16"-18 Nut
5/16" Lock Washer
5/16"-18 Nut
17

iNSTALLATiON STEP 6
install the Door Control
Locate door control within sight of door, at a minimum
height of 5 feet where small 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). NOTE: After installation, a green
indicator light behind the cover will indicate proper
connection. If not lit, the Lock and Light features will not
function (reverse wires to correct).
1.Strip 1/4" of insulation from one end of bell wire and
connect to the two terminal screws on back of door
control by color: white to W and white/red to R.
2. Remove the push bar cover by gently prying off the
top edge with a coin or screwdriver. Fasten with
6ABx1=1/4" self-tapping screws (standard installation)
or 6-32x1" machine screws (into gang box) as follows:
•Install bottom screw, allowing 1/8" 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 overtighten.
• Insert top tabs and snap on cover.
3. (For standard installation only) Run bell wire up
wall and across ceiling to motor unit. Use insulated
staples to secure wire in several places. Be careful
not to pierce wire with a staple, creating a short or
open circuit.
4. Connect the bell wire to the terminal screws on the
motor unit panel: white to 2; white/red to 1.
5. Position the antenna wire as shown.
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.
DO NOT connect power and operate 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.
HARDWARE SHOWN ACTUAL SIZE
_IIlllMIMlllllllllIIIIIll]>
6AB x 1-1/4" Screw
(standard installation)
6-32 x 1" Screw
(pre-wired installation)
Dry Wall Anchors
Insulated
Staples
Lock
Lighted
Push Bar
Light
Sutton
PASSIVEINFRARED
CONTROLCONSOLE
TopreventpossibleSERIOUSINJURYor DEATHfrom
electrocution:
• Besurepoweris notconnectedBEFOREinstallingdoor
control.
•ConnectONLYto 24 VOLTlowvoltagewires.
TopreventpossibleSERIOUSINJURYor DEATHfrom a
closing garagedoor:
•Installdoor control within sight ofgaragedoor,out of
reachof childrenat a minimum heightof 5 feet,and away
from all moving parts of door.
•NEVERpermitchildrento operateor playwith doorcontrol
pushbuttonsor remotecontrol transmitters.
•Activatedoor ONLYwhenit canbe seenclearly,isproperly
adjusted,and thereare no obstructionsto door travel.
•ALWAYSkeepgaragedoor in sight until completelyclosed.
NEVERpermitanyoneto crosspathof closing garagedoor.
i Outside Keylock Accessory ConnectionsTo opener terminal screws: white to 2; white/red to 1
Figure 1
STANDARD WALL MOUNT
To Replace
Insert Top
Tabs First .-
Indicator Switch
Light Push Bar Cover T°N
OFF
Figure 2
PRE-WIRED INSTALLATION
24 Volt
2-Conductor
Bell Wire in
Gang Box
To Replace,
Insert
TOsP qlabt s
Detector ION
I Switch OFF
Light Push Bar Cover
Top
Mounting
Hole
BACK VIEW
Bell
Wire
Terminal
Screws
Bottom
Mounting
Hole
Opener
Terminal Screws
Antenna
18

iNSTALLATiON STEP 7
Install the Light and Lens
• Install a 75 watt maximum light bulb in the socket.
The light will turn ON and remain lit for
approximately 4-1/2 minutes when power is
connected. Then the light will turn OFF.
• Apply slight pressure on the sides of the lens and
slide the tabs into the slots in the end panel. (See
illustration.)
•For convenience, the lens may be installed
after Adjustment Step 4 on page 30.
•To remove, reverse the procedure. Use care to
avoid snapping off lens tabs.
•Use standard neck Garage Door Opener bulbs for
replacement.
Light
Lens
' Lens
Slot
75 Watt Max.
Light Bulb
Lens
Tab
Lens
Guide
iNSTALLATiON STEP 8
Attach the Emergency Release
Rope and Handle
•Thread one end of the rope through the hole in the
top of the red handle so "NOTICE" reads right side
up as shown. Secure with an overhand knot at
least 1" from the end of the rope to prevent
slipping.
•Thread the other end of the rope through the hole
in the release arm of the outer trolley.
•Adjust rope length so the handle is 6 feet above
the floor. Secure with an overhand knot.
NOTE: If it is necessary to cut the rope, heat seal
the cut end with a match or lighter to prevent
unra veling.
.Toprevent possible SERIOUSINJURYor DEATHfrom
a falling garagedoor:
-If possible, useemergencyreleasehandleto
disengagetrolley ONLYwhen garagedoor is
CLOSED.Weakor brokensprings or unbalanced
door could result in an open door falling rapidly
and/or unexpectedly.
- NEVERuse emergencyreleasehandle unless garage
doorway is clearof persons and obstructions.
.NEVERuse handle to pull door open or closed. If rope
knot becomesuntied, you could fall.
Trolley
Emergency ..................l_ _ Overhand
E_ Knot
Release Handle )_
19

iNSTALLATiON STEP 9
Electrical Requirements
To avoid installation difficulties, do not run the
opener at this time.
To reduce the risk of electric shock, your garage door
opener has a grounding type plug with a third
grounding pin. This plug will only fit into a grounding
type outlet. If the plug doesn't fit into the outlet you
have, contact a qualified electrician to install the
proper outlet.
RIGHO WRONG
If permanent wiring is required by your local
code, refer to the following procedure.
To make a permanent connection through the 7/8"
hole in the top of the motor unit:
•Remove the motor unit cover screws and set the
cover aside.
•Remove the attached 3-prong cord.
•Connect the black (line) wire to the screw on the
brass terminal; the white (neutral) wire to the
screw on the silver terminal; and the ground wire
to the green ground screw. The opener must be
grounded.
•Reinstall the cover.
Toprevent possible SERIOUSINJURYor DEATHfrom
electrocution or fire:
.Be sure power is not connectedto the opener,and
disconnect powerto circuit BEFOREremoving cover to
establish permanentwiring connection.
. Garagedoor installation and wiring MUSTbe in
compliancewith all local electricaland building codes.
. NEVERuse an extension cord, 2-wire adapter,or
changeplug in anyway to make it fit outlet. Be sure
the opener is grounded.
PERMANENT WIRING
CONNECTION
Ground Tab
Green
Ground Screw
Black
Ground Wire Wire
White Wire Black Wire
2O