Craftsman 13953674SRT2, 13953677SRT3, 13953673SRT3, 13953672SRT3, 13953672SRT2 Owner’s Manual
...
Owner's
Manual
Model No.
139.53661SRT3
139.53671SRT3
139.53672SRT3
139.53673SRT3
139.53674SRT2
139.53677SRT3
For Residential Use
Only
CRRFTSMRN®
GARAGE DOOR OPENER
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.
Complies with UL 325
regulations effective ( U| )
January 1, 1993
• Safety Precautions
• Assembly
• Installation
• Adjustment
• Care and Maintenance
• Operation
• Troubleshooting
• Parts List
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
Contents Page
A review ofsafety alert symbols ................................. 2
You'll need tools.......................................................... 3
Safety information regardinggarage door looks
and ropes .................................................................. 3
Testing your garage door for sticking, binding
and balance ............................................................... 3
Illustrationof sectional door installation.....................4
Illustration of one-piece door installation...................5
Carton inventory.......................................................... 6
Hardware inventory..................................................... 7
Assembly section - pages 8 - 11
Assemble T-rail ......................................................... 8
Attach cable pulley bracket ....................................... 8
Installtrolley.............................................................. 9
Fasten T-rail to opener ............................................. 9
Installchain/cable ................................................... 10
Attach sprocket cover ............................................. 10
Tighten the chain and cable ................................... 11
Installation section - pages 11 - 27
Installationsafety instructions................................. 11
Determine header bracket location
Sectional door....................................................... 12
One-piece door ..................................................... 13
Installthe header bracket ....................................... 14
Attach the T-rail to header bracket ......................... 15
Positionthe opener ................................................. 16
Hang the opener ..................................................... 17
Installthe door control ............................................ 18
Contents Page
Installthe lightand lens ................................................. 19
Attach emergency release rope and handle .................19
Electricalrequiramemts................................................. 20
Safety reversing sensor information.............................. 21
Installthe safety reversing sensor........................... 22, 23
Fasten door bracket (sectional door) ............................ 24
Fasten door bracket (one-piece door)........................... 25
Connect door arm to trolley (sectional door)................. 26
Connect door arm to trolley (one-piece door) ...............27
Adjustment section - pages 28 - 30
Travel limitadjustments................................................. 28
Force adjustments ......................................................... 29
Test the safety reversing sensor ................................... 30
Test the safety reverse system .................................... 30
Operation safety instructions........................................... 31
Care of your opener......................................................... 31
Maintenance schedule .................................................... 31
Operationof your opener ................................................ 32
Receiver and remote control programming .................... 33
Having a problem? .................................................... 34, 35
Repair parts, rail assembly .............................................. 36
Repair parts, installation.................................................. 36
Repair parts, opener assembly ....................................... 37
Accessories ...................................................................... 38
Index ................................................................................ 39
How to order repair parts................................................. 40
Maintenance agreement.................................................. 40
Warranty .......................................................................... 40
Start by reviewing these important safety alert symbols
When you see these Safety Symbols on the following pages, they will alert you to the possibility of
serious injury or death if you do not comply with the corresponding instructions. The hazard may
come from something mechanical or from electric shock. Read the instructions carefully.
Mechanical
When you see this Safety Symbol 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 corresponding
instructions. Read the instructions carefully.
This garage door opener is designed and tested to offer safe service provided it is installed, operated,
maintained and tested in strict accordance with the safety instructions contained in this manual.
Electrical
You'll Need Tools
During assembly, installation and adjustment of the opener, instructionswill call for hand tools shown below.
Pencil
OOQOIQQO o .%
Tape Measure
Wire Cutters
Hack Saw
Stepladder
An unbalanced garage door might not reverse
when required and someone under the door
could be seriously injured or killed.
If your garage door binds, sticks or is out of
balance, call for professional garage door
service. Garage doors, door springs, cables,
pulleys, brackets and their hardware are under
extreme tension and can cause serious injury
or death. Do not try to loosen, move or adjust
them yourself!
Ropes left on a garage door could cause
someone to become entangled and killed.
Remove all ropes connected to the door before
installing and operating the opener.
Identify the type and height of your door and any
special conditions that exist and any additional
materials that may be required by referring to the
lists on page 4 or page 5.
3/16', 5/16 and
5/32" Drill Bits
Claw Hammer
Screwdriver
Adjustable End Wrench
To avoid damage to the garage door and
opener, disable locks before installing and
operating the opener. Use a wood screw or nail
to hold locks in the "open" (unlocked) position.
Operation at other than 120V 60 Hz will cause
opener malfunction and damage.
Before you begin, complete the following test to
make sure your door is balanced, and is not
sticking or binding:
• Lift the door about halfway as shown. Release the
door. It should stay in place, supported entirely by
its springs.
• Raise and lower the door to see if there is any
binding or sticking.
ONE-PIECE DOOR
3
Before you begin, survey your garage area to
see whether any of the conditions below apply
to your installation.
Herizontal and vertical reinforcement
is needed for lightweight garage doors
(fiberglass, steel, aluminum, door with glass panels, etc.).
See page 24 for details.
Header Wall
Slack in Chain Tension
is Normal When
Garage Door is Closed
Extension Spring
OR
;pring
Safety
Reversing
Sensor
FINISHED CEILING
Supporl bracket &
fastening hardware
is required.
See page 17.
AccessDoor
O
Floor must belevel
across width of door
• Safety Reversing Sensor
Based on your particular requirements, there are
several installation steps which might call for
materials and/or hardware not included in the carton.
• Step 1, page 12 - Look at the wall or ceiling above
the garage door. The header bracket mustbe
securely fastened to structural supports.
• Step 5, page 17 - Do you have a finished ceiling in
your garage? If so, a support bracket and
additional fastening hardware may be required.
• Safety reversing sensor, page 21 - Depending
upon garage construction, wood blocks may need
to be fastened to mounting locations before
sensors are installed.
• Step 10, page 22 - Alternate floor mounting of the
safety reversing sensor will require hardware not
provided.
• Step 11, page 24 - Do you have a steel, aluminum,
fiberglass or glass panel door? If so, horizontat
and vertical reinforcement is required.
• Look at the garage door where it meets the floor.
It must close on the floor all the way across.
Other-wise, the safety reverse system may not
work properly, See page 30, Floor or door should
be repaired.
Closed Position
Head_er Cable Pulley
Bracket Brack_ Trolle_ Rail Assembly
........
Garage o h Emergel3cy
Door Release
Header Arm
Garage
boor Bracket
I
• The opener can be installed within 2 feet of the left
or right of the door center if there is a torsion spring
or center bearing plate in the way of the header
bracket or door bracket area. If your door has
extension springs, the opener must be installed
in the center of the door See pages 12 and 24.
• Do you have an access door in addition to the
garage door? If not, Model 53702 Emergency
Key Release is required. See page 38.
• If your door is more than 7 feet high, see the rail
extension kits available on page 38.
Rope & Handle
You may find it helpful to refer back to this page as you proceed with the installation of your opener.
J__ --_ V_ One-Piece Door Without Track
Before you begin, survey your garage area to
see whether any of the conditions below apply FINlu_Ct_HEDbCr_Fd^L_N,G _
to your installation. &fastening _ _
hardware is required.
S_n oh;intet_nSiOn See psge 17.
garage door is closed.
Hewd/r
)l[F/_ _ Nt 0 _ Door Bracket ..... J J
I II r- Hope & Nandle
_ader Door
,.,_J]iI ._-_ _v rs=ngSensor _\Xl
Safety Reversing Sensor
Based on your particular requirements, there are
several installation steps which might call for
materials and/or hardware not included in the carton.
• Step 1, page 13 - Look at the wall or ceiling above
the garage door. The header bracket mustbe
securely fastened to structural supports.
• Step 5, page 17 - Do you have a finished ceiling in
your garage? If so, a support bracket and
additional fastening hardware (not provided) may
be required.
• Safety reversing sensor, page 21 - Depending on
garage construction, wood blocks may need to be
securely fastened to mounting locations before
sensors are installed.
• Step 10, page 22 - Alternate floor mounting of the
safety reversing sensor will require hardware that
is not provided.
• Step 11, page 25 - Generally, a one-piece door
does not require reinforcement. If your door is
lightweight, you can refer to the information
relating to sectional doors on page 24.
• Step 11, page 25 - Depending on your dooCs
construction, you might need additional mounting
hardware for the door bracket.
• Do you have an access door in addition to the
garage door? If not, Model 53702 Emergency
Key Release is required. See page 38•
• The gap between the bottom of the garage
door and the floor cannot exceed 1/4".
Otherwise, the safety reverse system may not
work properly. See page 30. The floor or the door
should be repaired.
Gap between floor and bottom
of door must not exceed 1/4".
One-Piece Door With Track
Safety across width of door
Reversing Sensor
Floor must be lever
Closed Position
Cable Cable Trolley
t Bracket
Garage - Bracket Door Rope &Handle
Door Arm
Straight Release
You may find it helpful to refer back to this page as
you proceed with the installation of your opener,
Sensor
Chain
T-rail
5
Carton Inventory
Your garage door opener is packaged in two cartons which contain parts illustrated below. Accessories will
depend on 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 page 7.
Models 53661 (1), 53671 (1), 53672 (2), Models 53661,
53673 (2), 53674 (2), 53677 (2) 53671, 53672
Three-Function Remote Control
with Visor Clip Door Control Button
Cable
Pulley Bracket
2-Conductor
Bell Wire
White & White/Red
Models 53673, 53674 Model 53677 Model 53674
Standard Premium
Control Console Control Console Security@
Keyless Entry
_ Multi-Function
Light Lens
T-Rail
Safety Reversing Sensor
Mounting Bracket
With Square Holes (2)
Safety Reversing Sensor
Mounting Bracket
With Slot (2)
Header Bracket
J
Curved Door
Arm Section
Literature
SafetYandLabels I
End Sections
End Sections
Sprocket Cover
"C" Wrap (2)
Chain and Cable
in Dispensing Carton
Hanging Brackets
(2) Safety Reversing Sensors
(1 Sending Eye and t Receiving Eye)
2-Conductor White & White/Black Bell Wire
with
attached
Door Bracket
Straight Door
Arm Section
Separate all hardware from the packages in the rail carton and the opener carton, as
shown below, for the assembly and installation procedures.
Assembly Hardware
Washered Screw Hex Screw Nut CarrLage Bolts
5/16"-18xl/2" (2) 5/16"-16x7/8" (3) 5/16'-18 (5) 1/4"-20xl/2" (4) Master Link (2)
(mounted in opener)
© ©
Trolley Threaded Shaft (1) Lock Washer Lock Nut
5/16" (4) 1/4'-20x7/16" (4)
Installation Hardware
_HIIIILHIIIIIILIID
5/16'-9x1-5/8" (2)
Hex Screw Handle
5/16"-18x7/6" (4)
©
©
Lag Screw Screw 6-32 x 1" (2)
5/16"-18xl-7/8' (2)
tlllllllltl!llltlItIILIllllllll_
_ IIIIlillllllll!llltltLl=]_
6ABxt -1/4" (2)
[_ o] [_ oI
Clevis Pin Clevis Pin
5/16"x2-3/4" (1) 5/16"x1" (1)
Safety Reversing Sensor
Installation Hardware
Ring
Fastener (3)
Screw
Nut 5/16"-18 (6) __._)
Dry Wall Anchors (2)
Rail Grease
Lock Washer 5/16" (6)
Insulated
Staples (10) Rope
o_
Clevis Pin
5/16"x1-1/4" (1)
#14-10x1-1/2" HH (4)
_ll!lililllililiIHllLHilitl!!l_lll
Hex Screw
1/4-20xt-1/2" (2)
Carriage Bolts
1/4"-20xl/2" (4)
Screw
#10 32x3/8"(4)
7
©
Lock Nut
1/4"-20 (4}
©
Lock Nut
#10x32 (4)
Wing Nut (2)
Insulated
Staples (20)
Assembly Section: Pages 8 - 11
To avoid installation difficulties, do not run the garage door opener until instructed to do so.
Makesure bolt necks are
Assembly Step 1
Assemble the T-rail & Attach
the Cable Pulley Bracket
• Align the 3 T-rail sections on a flat surface exactly
as shown. The end sections are identical. Make
sure the "arrow label" on the center section is
pointing toward the door.
• Insert the carriage bolts so the square bolt necks
seat in the square holes in the T-rail end sections
and pass through the round holes in T-rail center
section. Assemble lock nuts, ensure alignment and
tighten.
seatedtnthesquare ,_=
holesand rails are
alignedbeforeyou
tighten lock nuts.(See
rightand wrong views).
Improperassemblycan
causejerkytrolley
operation,noise and/or Right
nuisancedoor reversals.
T-rail
1/4" Lock Nut
Brace
(End Section)
Wrong
T-RAIL BACK
(TO OPENER)
If T-rail is not assembled
EXACTLY as shown, trolley
will not travel smoothly
along length of rail or it will
hit against the nuts.
T-rail
(End Section)
Cable pulley bracket
attaches to FRONT
END of T-rail Square Carriage
T-RAIL FRONT
(TO DOOR)
Position the cable pulley bracket on the front end of the
T-rail as shown. Fasten securely with the hardware,
Brace
Bolt Holes
T-rail
(Center Section)
, "_f 1/4"-20xl/2"
Hardware Shown Actual Size
©
Lock Nut
1/4" o20 x 7/16"
©©
Hex Screw
5/16" - 18 x7/6'
Nut Lock Washer
5/16" - 18 5/16"
Carriage Bolt
Carriage Bolts
1/4" - 20 x 1/2"
Rex Screws
5/16'-18x7/8"
Cable Pulley _£\o_,e6
Bracket
Lock Washer
5/16" Nut
5/16"
When tightening
sure to keep
bracket parallel
to the rail
(
8
b Q thescrews'be
Ri,
ht Wrong operated.
Otherwise, the
rail may bow
when opener is
Assembly Step 2
Install the Trolley on the T-rail
Hardware Shown
Actual Size
• Attach the threaded shaft to the trolley with the
lock washer and nuts as shown.
Lock Washer
Outer Nut
Trolley
Temporary Stop
Screwdriver
5/16'
Inner Nut
5/16"
Trolley
Threaded
Shaft
©©
Lock Washer Nut
5/16" 5/16" - 18
• As a temporary stop, insert a screwdriver into the
hole in the front end of the T-rail.
• Slide the trolley assembly along the rail to the
screwdriver stop.
If trolley hits against any nuts on the T-rail, the
bolts and nuts were attached from the wrong
side and must be repositioned. Review Step 1.
Trolley
Assembly Step 3 I
Fasten the T-raft to the Opener
• Place the opener on packing material to protect
the cover. For convenience, put a support under
the cable pulley bracket.
• Remove the (2) 5/16"-18xl/2" washered screws
mounted in the top of the opener.
• Align the holes in the back section of the T-rail with
the holes in the opener.
• Fasten the rail with the (2) washered screws
previously removed. Tighten securely.
Remember to use only these screws./Any other
screws will cause serious damage to the opener.
• Insert a 5/16"-1 8x7/8" hex screw into the cover
protection bolt hole in the T-rail as shown. Tighten
securely with a 5/16" lock washer and nut.
NOTE: This screw prevents trolley over-travel.
Keep a 2" minimum between the trolley and this
screw when adjusting travel limits (see page 28).
Hardware Shown Actual Size
I
Washered Screw
5/16"-18xl/2"
5/16 °- 18x7/8"
Cover
Protection
Bo_ Hole
Lock Washer
5/16"
l'l'l'l'l'lll'llL'llD
Hex Screw Nut Lock Washer
5/16' - 18 x 7/8" 5/16"- 18 5/16'
Assembly Step 4
Install the Chain/Cable &
Attach the Sprocket Cover
Dispensing Cadon
Leave Chain and Cable
Inside Dispensing
Carton to Prevent Kinking.
Keep Chain and Cable
Taut When DLspensing
• Detach the cable loop from the carton and fasten it
to the trolley with a master link from the hardware
bag. See master link procedure, Figure 1.
I • With the trolley against the screwdriver, dispense
the cable around the pulley.
Proceed back around the opener sprocket,
Figure 2. Be sure sprocket teeth engage the
chain. Continue forward to the trolley
threaded shaft, Figure 3.
Master Link
Use the second master link to connect
the chain to the flat end of the shaft.
Cheek to make sure the chain is
not twisted.
Remove the screwdriver.
Figure 2 Opener
Sprocket
Figure 3
Master Link
Clip-On Spring
Ma_er
Link Cap
Flat End
of Trol_y
ThreadedShaff
Chain
T-rail
Install Chain and Cable
Front Tab Slot
In This Direction
Sprocket
Cover
Mounting
Plate
Back Tab Slot
_J
Cable
Pulley
Top of Opener
t
•Pin Notch
'Pin
Trolley
_ Ma_ter
Link Bar
Figure 1
Master Link Procedure:
Push pins of master link bar
through cable loop and hole in
front end of trolley. Push cap
over pins and past notches.
Slide clip-on spdng over cap
and into notches until both
pins are securely locked.
To attach the sprocket cover:
• Insert the back tab in the opener slot. Squeeze the
cover slightly and insert the front tab in the slot on
the mounting plate.
10
Assembly Step 5
Tighten the Chain & Cable
• 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. As you turn the nut, keep the chain
from twisting.
When the chain is approximately 1/2" above the
base of the T-rail at its midpoint, re-tighten the
inner nut to secure the adjustment.
Sprocket noise can result if chain is either too
loose or too tight.
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 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.
I
Outer Nut Washer Inner Nut
To Tighten Outer Nut _,._-'_ _ \ /
r _
I_ _ _ _ "*-'-- ToTighten
Trolley _
Lock
Chain
I
II II II II II I_ I_ II II II
1/2 Inch
Base of T-rail
Inner Nut
You have now finished assembling your garage door opener. Please read the following
warnings before proceeding to the installation section:
IMPORTANT INSTALLATION INSTRUCTIONS
To reduce the risk of severe injury or death to persons:
1. READ AND FOLLOW ALL INSTALLATION INSTRUCTIONS.
2. Install only on a properly balanced and lubricated garage door. An improperly balanced door
may not reverse and could resuff in severe injury or death. Repairs to cables, spring assemblies
and other hardware must be made by a professional service person before installing opener.
3. Disable all locks and remove all ropes connected to the garage door before installing the opener.
Ropes connected to a garage door can cause entanglement and death.
4. If possible, install door opener 7 feet or more above floor with the emergency release handle
mounted 6 feet above the floor.
5. Do not connect the opener to power source until instructed to do so.
6. Locate the Door Control within sight of the door at a minimum height of 5 feet where small
children cannot reach and away from all moving parts of the door.
7. Install the User Safety Instruction Label on the wall adjacent to the door control and the
Maintenance Instruction Label in a prominent location on the inside of the garage door.
8. Upon completion of the installation, the door must reverse when it comes in contact with a
one-inch high object or a 2x4 laid flat on the floor.
9. Do not wear watches, rings or loose clothing while installing or servicing an opener. Jewelry or
loose clothing can be caught in the mechanism of the garage door or the opener.
11
Installation Section: Pages 12 - 27
Installation Step 1
Determine Header Bracket Location
Installation procedures vary according to
garage door types. Follow the instructions
which apply to your door.
vergc_{I Ceiling
__ Header
Wall
Guideline
__ Finished
2x4
St_ctural
ods /
If the header bracket is not rigidly fastened to
a structural support on the header wall or
ceiling, the safety reverse system may not
work properly (see page 30), The door might
not reverse when required, and could cause
serious injury or death.
The garage door springs, cables, pulleys,
brackets and their hardware are under extreme
tension. Do not attempt to loosen, move or
adjust them yourself. Serious personal injury
or death could result. Call for professional
garage door service.
• Close the door and mark the inside
jJ
vertical centerline of the garage door.
• Extend the line onto the header wall
above the door.
Remember, you can fasten the
header bracket within 2 feet of the
left or right of the door center onlyif
a torsion spring or center bearing
plate is in the way; or you can attach
it to the ceiling (refer to 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 wail or ceiling), use lag
screws (not provided) to securely fasten
the 2x4 to structural supports as shown
here and on page 13.
• 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.
Door clearance brackets are
available for sectional doors
when headroom clearance is
less than 2". See accessory
page 38.
Proceed to Step 2, page 14.
Door
Sectional door
with curved track
Ceiling
Header
- _ . Track
Highest Point
of Travel
12
Header
Highest Point
of Travel
One-piece door
with horizontal track
Track
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