Craftsman 139.53662SRT2 Owner`s manual

Owner’s
Manual
Model No.
139.53662SRT2
139.53670SRT1
139.53675SRT2
For Residential Use
Only
®
GARAGE DOOR OPENER
1/2 HP
■
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
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 of safety alert symbols.................................2
You'll need tools..........................................................3
Safety information regarding garage door
locks and ropes.........................................................3
Testing your garage door for sticking,
binding and balance..................................................3
Illustration of 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
Install trolley ..............................................................9
Fasten T-rail to opener .............................................9
Install chain/cable ...................................................10
Attach sprocket cover .............................................10
Tighten the chain and cable ...................................11
Installation section - pages 11 – 27
Installation safety instructions.................................11
Determine header bracket location
Sectional door ......................................................12
One-piece door ....................................................13
Install the header bracket .......................................14
Attach the T-rail to header bracket .........................15
Position the opener.................................................16
Hang the opener .....................................................17
Install the door control ............................................18
Contents
Page
Install the lights and lenses ......................................19
Attach emergency release rope and handle ...........19
Electrical requirements.............................................20
Safety reversing sensor information ........................21
Install the 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 limit adjustments ...........................................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
Operation of 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.
WARNING
WARNING
WARNING
WARNING
WARNING
WARNING
Mechanical
Electrical
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.
CAUTION
CAUTION
CAUTION
WARNING
WARNING
WARNING
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.
2
You'll Need Tools
During assembly, installation and adjustment of the opener, instructions will call for hand tools shown below.
Pencil
Carpenter's
Level
1
2
Hack Saw
Tape Measure
Wire Cutters
Drill
The Chamberlain Group, Inc.
Stepladder
Testing Force Setting
New GDO Manual
2/1/92
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.
CAUTION
WARNING
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.
SECTIONAL
DOOR
• Raise and lower the door to see
if there is any
binding or sticking.
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
Puerta en secciones
on page 4 or page 5.
SECTIONAL DOOR
Puerta en secciones
Puerta de una pieza
Adjustable End Wrench
WARNINGCAUTION
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.
The Chamberlain Group, Inc.
Testing Force Setting
New GDO Manual
2/1/92
Pliers
Screwdriver
WARNING
ONE-PIECE DOOR
3
WARNING
Claw Hammer
3/16", 5/16" and
5/32" Drill Bits
1/2" and 7/16" Sockets
and Wrench
WARNING
WARNING
SECTIONAL Door Installation
Before you begin, survey your garage area to
see whether any of the conditions below apply
to your installation.
Horizontal and vertical reinforcement
is needed for lightweight garage doors
(fiberglass, steel, aluminum, door
with glass panels, etc.).
See page 24 for details.
FINISHED CEILING
Support bracket &
fastening hardware
is required.
See page 17.
Slack in Chain Tension
is Normal When
Garage Door is Closed
Header Wall
———
Extension
Spring
OR
Torsion
Spring
Door
Center
Access Door
———
——
Safety
Reversing
Sensor
Safety Reversing Sensor
Floor must be level
across width of door.
Header
Bracket
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
———
Door
Center
———
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 must be
FINISHED
CEILING supports.
securely fastened
to structural
Support bracket &
hardware
• Step 5, page 17 fastening
- Do you
have a finished ceiling in
is required.
your garage? If so,See
a support
bracket and
page 17.
additional
fastening
hardware
may be required.
Slack in Chain Tension
is Normal When
• Safety
reversing
sensor, page 21 - Depending
Garage
Door is
Closed
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, horizontal
Extension
andSpring
vertical reinforcement is required.
• LookORat the garage
door where it meets the floor.
Access Door
ItTorsion
must
close
on
the
floor all the way across.
Spring
Otherwise, the safety reverse system may not
work properly. See page 30. Floor or door should
be repaired.
Cable Pulley
Bracket
Trolley
Cable
Garage
Door
Spring
Closed Position
Rail Assembly
Emergency Release
Rope & Handle
Straight
Door
Arm
Header
Wall
Curved
Door
Arm
Door Bracket
Garage
Door
• The opener can be installed within 2 feet to 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 listed on page 38.
You may find it helpful to refer back to this page as you proceed with the installation of your opener.
——
Safety
Reversing
Sensor
4
One-Piece Door without Track
ONE-PIECE Door Installation
Before you begin, survey your garage area to
see whether any of the conditions below apply
to your installation.
FINISHED CEILING
Support bracket
& fastening
hardware is required.
See page 17.
Slack in chain tension
is normal when
garage door is closed.
Header
Wall
Closed Position
Cable
Pulley Bracket
Trolley
Cable
Access Door
Header
Bracket
The Chamberlain Group,
Inc. T-rail
One-Piece Door with Door
Track
Installation (Cable -USA)
Bracket
3/3/93
Emergency
Straight
Door
Arm
Header
Wall
Safety
Reversing
Gap between floor and bottom Sensor
Safety
of door must not exceed 1/4".
Reversing Sensor
Release
Rope & Handle
Curved
Door
Arm
Garage
Door
One-Piece Door with Track
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 must be
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 supplied) 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 door's
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.
Access
Door
Safety
Reversing
Sensor
Safety
Reversing
Sensor
Floor must be level
across width of door
Closed Position
Header
Wall
Cable
Pulley Bracket
Header
Bracket
Garage
Door
Cable
Curved
Door Arm
Door
Bracket
Straight
Door
Arm
Trolley
Chain
T-rail
Emergency Release
Rope & Handle
You may find it helpful to refer back to this page
as you proceed with the installation of your
opener.
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.
Model 53675 only
All Models
Models 53662 (2), 53670 (1),
53675 (2)
LIGHT
LOCK
SECURITY✚
Three-Function Remote Control
with Visor Clip
SECURITY✚
Multi-Function
Keyless Entry
Premium Control Console
Light Lens (2)
2-Conductor Bell Wire
White & White/Red
Sprocket Cover
Trolley
T-Rail
Center Section
Cable
Pulley Bracket
TO GA
RAGE
DOOR
T-Rail
End Sections
Hanging Brackets
Y
NL
TO
UN
ING
MO
IL
CE
UP
Chain and Cable
Header Bracket
Door Bracket
Safety Reversing Sensor
Mounting Bracket
With Square Holes (2)
"C" Wrap (2)
Curved Door
Arm Section
Safety Reversing Sensor
Mounting Bracket
With Slot (2)
(2) Safety Reversing Sensors
(1 Sending Eye and 1 Receiving Eye)
with
2-Conductor White & White/Black Bell Wire
attached
6
Safety Labels
and
Literature
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
Hardware
Assembly
Assembly Hardware
Hex Screw
Hex
Hex Screw
Screw (3)
5/16"-18x7/8"
5/16"-18x7/8"
5/16"-18x7/8" (3)
(3)
Washered Screw
Washered
Screw
Washered
Screw
5/16"-18x1/2"
(2)
5/16"-18x1/2"
(2)
5/16"-18x1/2"
(2)
(mounted in opener)
(mounted
in
opener)
(mounted in opener)
Nut
Nut
Nut (5)
5/16"-18
5/16"-18
5/16"-18 (5)
(5)
Carriage Bolts
Carriage
Carriage Bolts
Bolts
1/4"-20x1/2"
(4)
1/4"-20x1/2"
1/4"-20x1/2" (4)
(4)
Installation Hardware
Hardware
Installation
Installation Hardware
Lag Screw
Lag
Lag Screw
Screw (2)
5/16"-18x1-7/8"
5/16"-18x1-7/8"
5/16"-18x1-7/8" (2)
(2)
Lock Nut
Lock
Lock Nut
Nut (4)
1/4"-20x7/16"
1/4"-20x7/16"
1/4"-20x7/16" (4)
(4)
Lock Washer
Lock
Washer
Lock
Washer
5/16"
(4)
5/16"
5/16" (4)
(4)
Trolley
Trolley
Trolley
Threaded
Shaft (1)
Threaded
Threaded Shaft
Shaft (1)
(1)
Lag Screw
Lag
Lag Screw
Screw (2)
5/16"-9x1-5/8"
5/16"-9x1-5/8"
5/16"-9x1-5/8" (2)
(2)
Master Link (2)
Master
Master Link
Link (2)
(2)
ASE
GREEASEE
4
RAILGR
3A4S
8E
.
R
O
G
A
RAAILIL
N
3
R NO. .883A4
NO
Rail Grease
Rail
Rail Grease
Grease
Hex Screw
Hex
Hex Screw
Screw (4)
5/16"-18x7/8"
5/16"-18x7/8"
5/16"-18x7/8" (4)
(4)
Ring
Ring
Ring (3)
Fastener
Fastener
Fastener (3)
(3)
OTICE
NN
NOOTTIC
ICEE
Nut 5/16"-18 (6)
Nut
Nut 5/16"-18
5/16"-18 (6)
(6)
Handle
Handle
Handle
Lock Washer 5/16" (6)
Lock
Lock Washer
Washer 5/16"
5/16" (6)
(6)
Rope
Rope
Rope
Screw
Screw
Screw(2)
6ABx1"
6ABx1"
6ABx1" (2)
(2)
Carriage Bolt
Carriage
Carriage Bolt
Bolt (2)
5/16"-18x2-1/2"
5/16"-18x2-1/2"
5/16"-18x2-1/2" (2)
(2)
Clevis Pin
Clevis
Clevis Pin
Pin(1)
5/16"x2-3/4"
5/16"x2-3/4"
5/16"x2-3/4" (1)
(1)
Dry Wall Anchors (2)
Dry
Dry Wall
Wall Anchors
Anchors (2)
(2)
Clevis Pin
Clevis
Clevis Pin
Pin
5/16"x1"
(1)
5/16"x1"
5/16"x1" (1)
(1)
Clevis Pin
Clevis
Clevis Pin
Pin (1)
5/16"x1-1/4"
5/16"x1-1/4"
5/16"x1-1/4" (1)
(1)
Insulated
Insulated
Insulated
Staples
(10)
Staples
Staples (10)
(10)
Safety Reversing
Reversing Sensor
Sensor
Safety
Safety
Reversing
Sensor
Installation
Hardware
Installation
Installation Hardware
Hardware
Lag Screw
Lag
Lag Screw
Screw
1/4x1-1/2"
(4)
1/4x1-1/2"
1/4x1-1/2" (4)
(4)
Hex Screw
Hex
Hex Screw
Screw (2)
1/4-20x1-1/2"
1/4-20x1-1/2"
1/4-20x1-1/2" (2)
(2)
Carriage Bolts
Carriage
Carriage Bolts
Bolts
1/4"-20x1/2"
(4)
1/4"-20x1/2"
1/4"-20x1/2" (4)
(4)
Lock Nut
Lock
Lock Nut
Nut
1/4"-20
(4)
1/4"-20
1/4"-20 (4)
(4)
Wing Nut (2)
Wing
Wing Nut
Nut (2)
(2)
Screw
Screw
Screw (4)
#10-32x3/8"
#10-32x3/8"
#10-32x3/8" (4)
(4)
Lock Nut
Lock
Lock Nut
Nut
#10x32
(4)
#10x32
#10x32 (4)
(4)
Insulated
Insulated
Insulated
Staples
(20)
Staples
Staples (20)
(20)
77
77
Assemble Tee Rail & attach Cable Pulley Bracket
SEARS '92 (525)
Assembly
Section:
Pages
8 – 11
4/16/89 - 6/27/89 - 3/9/92
- 4/13/92
Assemble
Tee
Rail
&
attach
Cable
Pulley
Bracket
Assemble
Tee
Rail
&
attach
Cable
Pulley
Bracket
To avoid installation difficulties, do not run the garage door opener until instructed to do so.
SEARS '92
'92 (525)
(525)
SEARS
Make sure bolt necks are
4/16/89
6/27/89 -- 3/9/92
3/9/92 -- 4/13/92
4/13/92
Assembly4/16/89
Step -1- 6/27/89
seated in the square
holes and rails are
aligned before you
tighten lock nuts. (See
right and wrong views).
Improper assembly can
cause jerky trolley
operation, noise and/or
nuisance door reversals.
Assemble the T-rail &
Attach the Cable Pulley Bracket
Hex Screws
5/16"-18x7/8"
CablePulley
Pulley
Cable
Bracket
Bracket
• Place the 3 T-rail sections on a flat surface for
assembly. The end sections are identical. Make
HexScrews
Hex
sure5/16"-18x7/8"
theScrews
"arrow label" on the center section is
5/16"-18x7/8"
d
Cable
Pulley
ne
pointing
toward the door.
lig
Bracket
A
Be
st
• Insert the carriage bolts so the squareMubolt
necks
l
i
a end sections
r
seat in the square holes in the T-rail
T
dd
t & in T-rail center
nnee holes
and pass through the round
ke
lilgig
c
a
A
A
r
ee nuts,
section. Assemblesstlock
il B ensure alignment and
tBB
Ra
uu
M
M
tighten.
ilil
-rraa
TTLock eWasher
tt&&
ke
k5/16"
c
c
rraa
ililBB
RRaa
T-rail
T-RAILBACK
BACK(End Section)
T-RAIL
(TOOPENER)
OPENER)
1/4''(TO
Lock
Nut
Nut
5/16"
T-rail
T-rail
(EndSection)
Section)
(End
Brace
Nut
Nut
5/16"
5/16"
Assemble Tee Rail & attach Cable Pulley Bracket
SEARS '92 (525)
Carriage Bolt
1/4"-20x1/2"
4/16/89 - 6/27/89 - 3/9/92 - 4/13/92
T-rail
(Center Section)
Brace
Brace
T-rail
T-rail
(CenterSection)
Section)
(Center
Brace
CarriageBolt
Bolt
Carriage
1/4"-20x1/2"
1/4"-20x1/2"
RAG
ED
OO
R
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.
Wrong
T-RAIL BACK
(TO OPENER)
1/4''Lock
LockNut
Nut
1/4''
LockWasher
Washer
Lock
5/16"
5/16"
Right
TO
GA
Brace
Brace
Hex Screws
5/16"-18x7/8"
TTO
OGGA
ARRAAG
GEED
DOOOR
OR
T-rail
(End Section)
Cable Pulley
Bracket
T-rail Cable pulley bracket
T-rail
(EndSection)
Section)
(End
attaches to FRONT
END of T-rail
t
Square Carriage
Bolt Holes
t
ke
ac
&
s
Mu
ail
r
T
T-RAIL BACK
(TO OPENER)
r
il B
Ra
SquareCarriage
Carriage
Square
BoltHoles
Holes
Bolt
T-RAIL FRONT
(TO DOOR)
1/4'' Lock Nut
Lock Washer
5/16"
• Position the cable pulley bracket on the front end of the
T-rail as shown. Fasten securely with the hardware.
T-RAILFRONT
FRONT
T-RAIL
(TODOOR)
DOOR)
(TO
Hardware Shown Actual Size
T-rail
(Center Section)
R
GA
RAG
Right
OO
Carriage Bolts
1/4"-20x1/2"
When
tightening
the
Brace
screws, be
sure to keep
bracket Wrong
parallel
to the rail.
Otherwise, the
rail may bow
when opener is
operated.
ED
Lock Nut
1/4"-20x7/16"
Hex Screw
5/16"-18x7/8"
Nut
5/16"-18
Right
Right
Right
Lock Washer
5/16"
8
Wrong
Wrong
T-rail
(End Section)Wrong
Cable pulley bracket
attaches to FRONT
END of T-rail
T-rail
(End Section)
Nut
5/16"
TO
Cablepulley
pulleybracket
bracket
Cable
attachesto
toFRONT
FRONT
attaches
ENDof
ofT-rail
T-rail
END
d
ne
lig
A
Be
Square Carriage
Bolt Holes
Brace
Carriage Bolt
1/4"-20x1/2"
The Chamberlain
Group,
The Chamberlain
Group,
Inc. Inc.
2 Install
Trolley
& Attach
Chain
Retainer
Bracket
StepStep
2 Install
Trolley
& Attach
Chain
Retainer
Bracket
Hardware Shown
Assembly
Step 2
Sears
Chassis
Sears
Chassis
Actual Size
Install
the Trolley on the T-rail
4/12/92
4/12/92
• Attach the threaded shaft to the trolley with the
lock washer and nuts as shown.
Lock Washer
Lock Washer
5/16" 5/16"
Outer Nut
Outer Nut
5/16" 5/16"
Lock Washer
5/16"
Nut
5/16"-18
Trolley Trolley
Trolley Trolley
Threaded
Threaded
Shaft Shaft
AG
E
GA
R
TO
TO
GA
R
AG
E
DO
OR
Trolley Trolley
DO
OR
Inner Nut
Inner Nut
5/16" 5/16"
Temporary
Temporary
Stop Stop
Screwdriver
Screwdriver
• 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.
Hex Screw
Lockthe
Washer
If trolley hits againstNut
any nuts on
T-rail, the
5/16"-18x7/8"
5/16"
5/16"
bolts and nuts were attached from the wrong
side and must be repositioned. Review Step 1.
WARNING
CAUTION
Assembly Step 3
Fasten the T-rail to the Opener
To fasten rail, use only those screws mounted
• Place the opener on packing material to protect
in the top of the opener. Any other screws will
the cover. For convenience, put a support under
cause serious damage to the opener.
the cable pulley bracket.
• Remove the (2) 5/16"-18x1/2" washered screws
mounted in the top of the opener.
Washered
Washered
Screw Screw
Lock Washer
Nut
5/16"-18x1/2"
5/16"-18x1/2"
5/16" in the back
5/16"-18
UseThis
Only This
• Align the holes
section of the T-rail with
Use Only
Type
and Size
Type and
Size
Hex Screw
Hex Screw
the holes in the opener.
Screw Screw
5/16"-18x7/8"
5/16"-18x7/8"
• Fasten the rail with the (2) washered screws
Cover Cover
Protection
Protection
previously removed. Tighten securely.
Bolt Hole
Bolt Hole
Remember to use only these screws! Any other
screws will cause serious damage to the opener. T-rail T-rail
(Back Section)
(Back Section)
• Insert a 5/16"-18x7/8" hex screw into the cover
Lock Washer
Lock
Washer
protection bolt hole in the T-rail as shown. Tighten
5/16" 5/16"
securely with a 5/16" lock washer and nut.
Nut
Nut
NOTE: This screw prevents trolley over-travel.
5/16"-185/16"-18
Keep a 2" minimum between the trolley and this
screw when adjusting travel limits (see page 28).
Hardware Shown Actual Size
Hex Screw
5/16"-18x7/8"
Nut
5/16"
Lock Washer
5/16"
9
WARNING
WARNING
The Chamberlain Group, Inc.
Step 4 Install Chain & Cable - Sears Chassis
4/10/92
Assembly
Step
4 Inc.
The
Chamberlain
Group,
Install
the Chain/Cable
& - Sears Chassis
Step
4 Install
Chain & Cable
Attach the Sprocket Cover
4/10/92
The Chamberlain Group, Inc.
4 Install Group,
Chain &Inc.
Cable - Sears Chassis
The Step
Chamberlain
Dispensing Carton
Opener
Step4/10/92
4 Install Chain
& Cable - Sears Chassis
Sprocket
4/10/92
Opener
Serious injury can result
if fingers become
Sprocket
entangled in moving opener
sprocket. Attach
sprocket cover securely. Never operate opener
while your hand is near the opener
Opener sprocket.
Sprocket
Figure 2
Dispensing
Carton
Leave
Chain and Cable
Inside Dispensing
Carton to Prevent Kinking.
Dispensing Carton
Dispensing Carton
WARNING
WARNING
Opener
Sprocket
CAUTION
WARNING
Leave Chain and Cable
Inside Dispensing
Carton to Prevent Kinking.
Leave Chain and Cable
Inside Dispensing
Carton to Prevent Kinking.
Leave Chain and Cable
Inside Dispensing
Carton to Prevent Kinking.
Keep Chain and Cable
Taut When Dispensing
Keep Chain and Cable
Taut When Dispensing
Master Link
Clip-On Spring
Master
Link Cap
• Detach the cable
loop from the carton and fasten it
Keep Chain and Cable
to the trolley with
a master
link from the hardware
Taut When
Dispensing
bag. SeeKeep
master
linkCable
procedure, Figure 1.
Chain and
When Dispensing
• With theTaut
trolley
against the screwdriver, dispense
the cable around the pulley.
Master Link back around the opener sprocket,
• Proceed
Master Link
Clip-On Spring
Figure 2. Be sure sprocket teeth engage the
chain.
Clip-On
Spring
Continue forward to the trolley threaded shaft,
Master
Figure
3.
Master
Link Cap
Master Link
Link Cap
•Flat
Use
the
second
master
link
to
connect
the
Clip-On Spring
End
of chain
Trolley to the flat end of the shaft. Check
Master Link
Threaded
Shaft sure the chain is not
Master
Clip-On Spring
to make
Link Cap
twisted.
Cable
Chain
Master
Loop
• Remove the screwdriver.
Link Cap
Master Link
Clip-On Spring
Figure 3
Master
Master Link
Link Cap
Clip-On Spring
FlatMaster
End Link
of Clip-On
Trolley Spring
Master
Threaded Shaft
Link Cap
Master
Flat End
Link
of Cap
Trolley
Threaded Shaft
Flat End
of Trolley
Threaded Shaft
Chain
T-rail
Chain
Chain
T-rail
Pin Notch
T-rail
Cable
Loop
Cable
Loop
Pin
Cable
Loop
Pin Notch
Pin Notch
Trolley
Pin
Pin Notch
Pin
Cable
Pulley
Install Chain and Cable
In This Direction
Install Chain and Cable
In This Direction
Master
Link Bar
Cable
Pulley
Figure 1
Sprocket
Master Link Procedure:
Cover
Push pins of master link bar Back Tab Slot
through cable loop and hole in
Top of Opener
Sprocket
front end of trolley. Push cap
over pins and past notches.Cover
Back Tab Slot
Slide clip-on spring over
cap
Sprocket
and into notches untilCover
both
Top of Opener
pins are securely locked.
Back Tab Slot
Install Chain and Cable
Sprocket
In This Direction
Cover
Back Tab Slot
Top of Opener
Front Tab Slot
Trolley
Trolley
Master
Link Bar
Cable
Pulley
Cable
Pulley
Install Chain and Cable
In This Direction
Pin
Master
Link Bar
Trolley
Master
Link Bar
T-rail
Front Tab Slot
Mounting
Plate
Top of Opener
To attach the sprocket cover:
Front Tab Slot
Mounting
• Insert the back tab in the opener
slot. Squeeze the
Plate
cover slightly
and
insert
the
front
tab in the slot on
Front Tab Slot
Mounting
the mounting plate.
Plate
Mounting
Plate
10
Assembly Step 5
Tighten the Chain & Cable
Outer Nut
• 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.
Lock
Washer
Inner Nut
To Tighten Outer Nut
To Tighten
Inner Nut
Trolley
Chain
1/2 Inch
NOTE: During future maintenance, ALWAYS
pull the emergency release handle to disconnect
trolley before adjusting chain.
Base of T-rail
You have now finished assembling your garage door opener. Please read the following
warnings before proceeding to the installation section:
IMPORTANT INSTALLATION INSTRUCTIONS
WARNING
WARNING
WARNING
WARNING
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 result in severe injury or death. Repairs to cables, spring assemblies
and other hardware must be made by a professional service person before installing opener.
CAUTION
CAUTION
WARNING
WARNING
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
TheGroup,
Chamberlain
Group, Inc.
The Chamberlain
Inc.
Position
SECTIONAL
AND
PositionGroup,
Header
Bracket
SECTIONAL
DOOR AND DOOR WARNING
Installation
Step
1 Header Bracket
The Chamberlain
Inc.
WARNING
Sectional
and
One-Piece
Track
Installations
Sectional
and One-Piece
Track Installations SECTIONAL
ONE-PIECE
WITH TRACK
ONE-PIECE
DOOR
TRACK
Determine
Header
Bracket Location
Position
Header
Bracket
DOOR
ANDWITHDOOR
1/30/92
4/6/92
1/30/92
4/6/92
If the header bracket is not rigidly fastened to
Installation
procedures
vary according
to
Sectional
and One-Piece
Track
Installations
ONE-PIECE DOOR WITH TRACK
garage
door types. Follow the instructions
1/30/92
- 4/6/92
which apply to your door.
SECTIONAL Door and
ONE-PIECE Door With Track
Header
Wall
Header
Wall
Header
Vertical Wall
Guideline
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
Finished Serious personal injury
Finished
adjust
Vertical them yourself.
Ceiling
Ceiling
or
death could result. Call for professional
Guideline
garage door service.
2x4
CAUTION
Vertical
Guideline
Finished
Ceiling
2x4
2x4
Structural
Supports
Vertical
Guideline
Ceiling
Ceiling
• Open your door to the highest
Header
point of travel as shown.Wall
Draw
an intersecting horizontal2"line
on the header wall 2" above
the high point. This height
Highestwill
Point
Travel
provide travel clearanceof for
the
top edge of the door.Door
Door clearance brackets are
availableDoor
for sectional doors
when headroom clearance is
less than 2". See accessory
page 38.
Header
Wall
2"
Track
Highest Point
of Travel
Track
Header
Wall
2"
Header
Wall
2"
Track
Header
Wall
2"
Highest Point
of Travel
Track
Header
Wall
2"
Track
Track
Door Highest Point
of Travel
Door
Highest Point
of Travel
Door
Highest Point
of Travel
Door
SECTIONAL
DOOR CURVED
TRACK
SECTIONAL DOOR CURVED
TRACKSectional
door
SECTIONAL DOOR CURVED TRACK
Proceed
to Step 2, page 14.
Structural
Supports
• Close the door and mark the inside
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
Verticalleft or right of the door center only if
Guideline
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 wall or ceiling), use lag
screws (not supplied) to securely fasten
the 2x4 to structural supports as shown
here and on page 13.
Structural
Supports
Vertical
Guideline
Ceiling
WARNING
with curved track
WITH HORIZONTAL TRACK
ONE-PIECE One-piece
DOOR WITHONE-PIECE
HORIZONTAL
TRACK
door DOOR
& JAMB HARDWARE
& JAMB HARDWARE
with horizontal track
ONE-PIECE DOOR WITH HORIZONTAL TRACK
& JAMB HARDWARE
12
One Piece Door Without Track
1/30/92 - 4/7/92
Header
Wall
Header
Wall
Unfinished
Unfinished
Ceiling
Ceiling
Vertical
Vertical
Centerline
Centerline
ONE-PIECE Door Without
2x4
2x4 Track
Structural
Structural
supports
supports
Read the Safety instructions on page 12. They also apply to doors without tracks.
Unfinished
Ceiling
Header Wall
Vertical
Centerline
2x4
2x4
Vertical
2x4
Vertical
Centerline
ofof
Centerline
Garage
Door
Garage
Door
• Close the door and mark the
inside vertical centerline of
your garage door. Extend the
line onto the header wall
above door.
If headroom clearance is
minimal, you can install the
header bracket on the ceiling.
See page 14.
• If you need to install the
header bracket on a 2x4 (on
wall or ceiling), use lag screws
(not supplied) to securely
fasten the 2x4 to structural
supports as shown.
Structural
supports
OPTIONAL
CEILING
MOUNT
OPTIONAL
CEILING
MOUNT
FOR
HEADER
BRACKET
FOR
HEADER
BRACKET
2x4
Vertical
Centerline of
Garage Door
OPTIONAL CEILING MOUNT
FOR HEADER BRACKET
Header
Wall
Header
Wall
Point
Header
Highest
Point
Header Highest
ofof
Travel
Wall
Travel
Wall
Highest
Point
Highest
Point
ofof
Travel
Travel
Door
Door
Header Wall
Jamb
Jamb
Hardware
Hardware
Distance
Distance
Highest Point
of Travel
Header
Wall
Distance
Distance
Door
Door
Highest Point
of Travel
Pivot
Pivot
Jamb
Distance
Door
One-piece
Hardware door without track
jamb hardware
Distance
Door
One-piece door without track
pivot Pivot
hardware
• Open your door to the highest point of travel as
shown. Measure the distance from the top of the
door to the floor. Subtract the actual height of the
door. Add 8" to the remainder. (See Example).
• Close the door and draw an intersecting horizontal
line on the header wall at the determined height.
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.
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.
13
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.
Installation
Step 2
Mounting
New Header Bracket
Install
the Header
Bracket
10/16/91
- 10/26/91
- 4/5/92
Mounting Header Bracket to WALL
Fasten the Header Bracket to the Wall
Mounting New Header Bracket
Mounting
New
Header Bracket
10/16/91
- 10/26/91
- 4/5/92
• Center
the bracket- on
the vertical guideline with
• Mark either set of bracket holes (do not use the
10/16/91
- 10/26/91
4/5/92
the bottom edge of the bracket on the horizontal
holes
designated
for ceiling mount). Wall
Drill 3/16" pilot
Mounting
Header
Bracket
to WALL
Vertical
Mountingto
Holes
line as shown (with the arrow pointing
toward the
holes and fasten the bracket securely
a structural
Center
Mounting Header Bracket
to WALL
Header
ceiling).
support with the hardware provided.
Line
Y
NL
TO
Wall
UN
G
CE
Lag Screws
5/16"x9x1-5/8"
MO
ILIN
UP
Header
Bracket
2x4
Structural
Support
Header
Wall
Vertical
Center
Vertical
Line
Center
Line
Door
Spring
CEILING MOUNT ONLY
UP
Wall
Mounting Holes
Wall
Mounting Holes
Y
NL
TO
UN
G
Header
Wall
MO
ILIN
CYE
NL
TO
UN
G
Header
Bracket
Header
Bracket
MO
IN
EIL
C
UP
UP
only. You must use lag screws to
mount the header bracket.
2x4
Structural
2x4 Support
Structural
Support
Garage
Door
Highest
Point of Travel
(of Garage Door)
Lag Screws
5/16"x9x1-5/8"
Lag Screws
5/16"x9x1-5/8"
The nail hole is for positioning
Door
Spring
Door
Spring
Vertical
Center
Line
UP
UP
Optional
Wall Mounting
Holes
The nail hole is for positioning
only. You must use lag screws to
The nail hole is for positioning
mount the header bracket.
only. You must use lag screws to
Optional
mount the header bracket.
Wall Mounting
OptionalHoles
Wall Mounting
Holes
Garage
Door
Garage
Door
Vertical
Center
Vertical
Line
Center
Line
Highest
Point of Travel
Highest
(of Garage Door)
Point of Travel
(of Garage Door)
CEILING MOUNT ONLY
CEILING MOUNT ONLY
Hardware Shown Actual Size
Lag Screw
5/16"-9x1-5/8"
Fasten the Header Bracket to the Ceiling
• Extend the vertical guideline 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 toward the wall. The bracket can be
mounted flush against the ceiling when clearance
is minimal.Ceiling Mounting Holes
• Mark holes designated for ceiling mount only. Drill
CEILINGand
MOUNTfasten
ONLY
3/16" pilot holes
bracket securely to a
structural support with the hardware provided.
Finished
Ceiling
Vertical
Center Line
UP
6" Maximum
Door
Spring
Ceiling Mounting Holes
Vertical
Center Line
Vertical
Lag Screws
Center
Line
5/16"x9x1-5/8"
Header
Bracket
Header
6" Bracket
Maximum
Ceiling Mounting Holes
CEILING MOUNT ONLY
UP
UP
UP
CEILING MOUNT ONLY
The nail hole is for positioning only.
You must use lag screws to mount
UP
the header bracket.
Finished
Ceiling
Finished
Ceiling
Header
Bracket
UP
Door
Spring
6" Maximum
Door
Spring
Garage
Door
The nail hole is for positioning only.
You must use lag screws to mount
The nail hole is for positioning only.
the header bracket.
You must use lag screws to mount
the header bracket.
Vertical
Center Line
Lag Screws
Header
5/16"x9x1-5/8"
Wall
Lag Screws
5/16"x9x1-5/8"
Header
Wall
14
Garage
Door
Garage
Door
Header
Vertical
Wall
Center Line
Vertical
Center Line
Attach Tee Rail to Header Bracket
2/4/92 - 4/9/92
Installation Step 3
Attach the T-rail to the Header Bracket
• Position the opener on the garage floor below the
header bracket. Use packing material as a
protective base.
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 T-rail to clear the
spring.
• Position the cable pulley bracket against the header
bracket.
• Align the bracket holes and join with a clevis pin as
shown.
• Insert a ring fastener to secure.
Header Wall
Header
Bracket
Cable
Pulley
Bracket
Ring Fastener
T-rail
Header Bracket
Clevis Pin
5/16"x2-3/4 "
Cable
Pulley
Bracket
T-rail
Garage
Door
Temporary
Support
Hardware Shown Actual Size
Clevis Pin
5/16"x2-3/4"
Ring Fastener
15
Step 2 Attach Tee Rail to Header Bracket - Sears 53515 SR (Orange Disk #2)
Models 53515
CAUTION
WARNING
6/20/89 - 6/27/89 - 7/5/89 - 11/6/89
Installation Step 4
Position the Opener
To prevent damage to steel, aluminum,
fiberglass or glass panel doors, do not rest the
opener on the door without using a 2x4.
Follow instructions which apply to your door
Manual Disconnect and Lockout
type as illustrated.
Sears -92
9/7/90, 3/2/92
SECTIONAL Door & ONE-PIECE Door with Track
Trolley
A 2x4 laid flat is convenient for setting an ideal
door-to-T-rail distance.
• Raise the opener onto a stepladder.
You will need help at this point if the ladder is
Trolley
not tall enough.
Release Arm
• Open the door all the way and place a 2x4 laid flat
on the top section beneath the T-rail.
Trolley
If the top panel hits the trolley when you raise
the door, pull down on the trolley release arm to
disconnect the inner and outer sections. The
Emergency trolley can remain disconnected until Step 12 is
Release Handle
completed.
(Pull Down)
NO
TIC
T-rail
2x4
Laid Flat
Top of Opener
Trolley
Release Arm
Door
Top
of Door
E
NOTICE
Stepladder
Stepladder
Emergency
Release Handle
(Pull Down & Back
Towards Opener)
Step 2 Attach Tee Rail to Header Bracket - Sears 53515 SR (Orange Disk #2)
Models 53515
6/20/89 - 6/27/89 - 7/5/89 - 11/6/89
Trolley
Release Arm
Trolley
ONE-PIECE Door without Track
Riel "T
Viga de
2x4
Operador
T-rail
Carro
2x4
Laid Flat
• With
door fully open and parallel to the floor,
Brazothe
liberador
del carrothe distance from the floor to the top of
measure
the door.
Carro
• Using a stepladder as a support, raise the opener
Door
to the same distance as the door from the floor (it
will be at a slight angle as shown).
Liberador
de top of the door should be level with the top of
•
The
emergencia
the
opener. Do not position
the opener more than
Stepladder
(Jalar hacia
abajo)
2" above this point.
Puerta
Brazo liberador
del carro
NO
TIC
E
Brazo liberador
del carro
Carro
16
Riel "T
Viga de
NOTICE
Liberador de
emergencia
(Jalar hacia abajo y
atrás en la dirección
del abre puerta)
Top of Opener
Top
of Door
Escalerilla
Stepladder
Orilla de
la puerta
Escalerilla
11/20/91
Installation Step 5
WARNING
WARNING
Hang the Opener
The opener could fall and injure someone if it
is not properly secured. Fasten the opener
securely to structural supports of the garage.
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. The bracket and fastening hardware are not
supplied. See accessory page 38.
• Measure the distance from each side of the opener
to the
structural
The Chamberlain
Group,
Inc.support.
• Cut both pieces of the hanging bracket to required
lengths.
Liftmaster Combination
• Drill 3/16" pilot holes in the structural supports.
5/23/92
• Attach one end of each bracket to a support with
5/16"-18x1-7/8" lag screws.
• Fasten the opener to the hanging brackets with
5/16"-18x7/8" screws, lock washers and nuts.
• Check to make sure the T-rail is centered over the
door (or in line with the header bracket if the
bracket is not centered above the door).
• Remove the 2x4. Operate the door manually. If the
door hits the rail, raise the header bracket.
Figure 1
CAUTION
Structural
Supports
Structural
Supports
Measure
Distance
Measure
Distance Screw
5/16"-18x7/8"
5/16" LockScrew
Washer
5/16"-18x7/8"
5/16"-18
Nut
5/16" Lock
Washer
5/16"-18 Nut
Lag Screws
5/16"-18x1-7/8"
Lag
Screws
5/16"-18x1-7/8"
Figure 2
Bracket
(Not Supplied)
Bracket
(Not Supplied)
Grease the top and underside of the
E
rail surface where the trolley
AS
RE
IL G 3A4
RA
.8
O
slides. A tube of grease is
N
supplied.
Hidden
Support
Hidden
Support
— Finished Ceiling —
— Finished Ceiling —
Lag Screws
5/16"-18x1-7/8"
Lag
Screws
5/16"-18x1-7/8"
(Not Supplied)
5/16"-18x7/8"
(Not
Supplied) Screw
5/16" LockScrew
Washer
5/16"-18x7/8"
5/16"-18
Nut
5/16" Lock
Washer
5/16"-18 Nut
5/16"-18x7/8" Screw
5/16" LockScrew
Washer
5/16"-18x7/8"
5/16"-18
Nut
5/16"
Lock
Washer
Rail Grease
5/16"-18 Nut
Hardware Shown Actual Size
Lag Screw
5/16"-18x1-7/8"
Hex Screw
5/16"- 18x7/8"
Nut 5/16"-18
WARNING
Lock Washer 5/16"
Lag Screw
5/16"-9x1-5/8"
17
Installation Step 6 CAUTION
WARNING
Install the Premium Control Console
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 and door hardware.
The door control is typically attached directly to the
wall. If installing into drywall, drill 5/32" holes and
use the anchors provided. For pre-wired installations
(as in new home construction), Console models
may be mounted to a standard single gang box
(Figure 2).
1. Strip 1/4" of insulation from one end of the bell
wire and connect it to the two screw terminals on
the back of the door control: white to 2, and
white/red to 1.
2. Pry off cover along one side with a screwdriver
blade (see Figure 1). Fasten with 6ABx1-1/4" selftapping screws (standard installation) or 6-32x1"
machine screws (pre-wired
installation) as
follows:Inc.
The Chamberlain
Group,
• Install bottom screw,
allowing
1/8"
to
protrude
Door Control Premium Console
above wall surface.
8/95
• 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) Run the bell wire up the
wall and across the ceiling to the opener. Use
insulated staples to secure the wire in several
places. Be careful not to pierce the wire with a
staple, creating a short.
4. Connect the bell wire to the terminal screws on
the opener panel: white to 2; white/red to 1.
5. Position the antenna wire as shown.
Do not connect to live electrical wiring. Connect
only to 24 Volt low voltage wires. Connection to
live wires or higher voltage may cause serious
injury from shock, burn or electrocution.
Children operating or playing with a garage
door opener can injure themselves or others.
The garage door could close and cause
serious injury or death.
Install the door control (or any additional push
buttons) out of the reach of children and away
from all moving parts of the door and door
hardware, but where the garage door is visible.
Do not allow children to operate the push
button(s) or the remote control(s).
A moving garage door could injure someone
under it. Activate the opener only when the
door is properly adjusted, you can see it
clearly, and there are no obstructions to door
travel.
Hardware Shown Actual Size
6-32 x 1" Screw
Control Console (pre-wired)
Figure 1
To Replace,
Insert
Top Tabs
First
To Remove,
Twist
Here
Opener
Terminal Screws
Top
Mounting
Hole
WHITE
2
RED
1
Light
LIGHT
LOCK
1
Terminal
Screws
2
3
9
1
7
3
9
1
7
3
5
5
KG
KG
Bottom
Mounting
Hole
BACK VIEW
Lock
PREMIUM CONTROL CONSOLE
Antenna
18
PRE-WIRED
INSTALLATION
LIGHT
LOCK
Lighted
Push Button
Dry Wall Anchors
Figure 2
REMOVE & REPLACE COVER
Sears
DoorContrl side/side
7/95
2-Conductor
Bell Wire
Insulated
Staples
6AB x 1-1/4" Screw
Control Console (std installation)
24 Volt
2-Conductor
Bell Wire
6. Attach the User Safety Instruction label to the wall
near the door control, and the Maintenance
Instruction label in a prominent location on the
inside of the garage door.
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.
See Safety Reversing Sensor instructions
beginning on page 21.
Page 32 explains how to use the door control.
Installation Step 7
Install the Lights and the Lenses
Install the lights:
• Install a 75 watt maximum light bulb in each
socket. The lights will turn ON and remain lit for
approximately 4-1/2 minutes when power is
connected. Then the lights will turn OFF.
• If the bulbs burn out prematurely due to vibration,
replace them with standard neck "Garage Door
Opener" bulbs.
75 Watt Max.
Light Bulb
Lens
Tab
Lens
Guide
Lens
Slot
Install the lenses:
Lens
Tab
• Apply slight pressure on the sides of each lens
and slide the tabs into the slots in the side panels.
• For convenience, the lenses may be installed
after Adjustment Step 4 on page 30.
• Reverse the procedure to remove the lenses.
Lens
Tab
Installation Step 8
WARNING
Attach the Emergency
Release Rope and Handle
Do not use the red handle to pull the door
open or closed. The rope knot could become
untied and you could fall. Use the emergency
release only to disengage the trolley and, if
possible, only when the door is closed.
Garage doors are heavy. If the door is open
when the handle is pulled, the door could
close inadvertently if it is not properly
balanced. Serious injury may result to persons
under the door. Make sure the doorway is clear
of persons and obstructions before pulling
handle when door is open.
• 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.
The knot should be 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 .
If it is necessary to cut the rope, heat seal the
cut end with a match or lighter to prevent
unraveling.
CAUTION
Overhand
Knot
Trolley
Trolley
Release Arm
Rope
NOT
ICE
Overhand
Knot
19
Emergency
Release Handle
W
Installation Step 9
Electrical Requirements
WARNING
STEP 8 Connect Electric Power WARNING
Sears 315-699 #2
Model5315, 53415, 53515,43625 & 53699 (Yellow Disk #2)
3/3/89
- 7/25/89 - 8/2/89 - 4/17/92
To prevent electrocution or fire
, installation
and wiring must be in compliance with local
electrical and building codes.
Do NOT use an extension cord, 2-wire adapter,
or change the plug in any way to make it fit
your outlet.
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.
CAUTION
WARNING
To avoid installation difficulties,
do not run the opener at this time.
Ground Tab
Green
Ground
Screw
Right
RIGHT
Ground
Wire
Wrong
WRONG
STEP 8 Connect Electric Power - Sears 315-699 #2
If permanent wiring is required by your local code, refer to the following procedure:
Model5315, 53415, 53515,43625 & 53699 (Yellow Disk #2)
3/3/89 - 7/25/89 - 8/2/89 - 4/17/92
WARNING
WARNING
To prevent electrocution, remove power from
the garage door opener and from the circuit
you plan to use for the permanent connection.
CAUTION
Permanent
Wiring
Connections
To make a permanent connection through the
7/8" diameter hole in the top of the opener
(according to local code):
• Remove the opener 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;
wire to the
RIGHT the white (neutral)WRONG
screw on the silver terminal; and the ground wire
to the green ground screw. The opener must be
grounded.
• Reinstall the cover.
WARNING
Ground Tab
Green
Ground
Screw
Ground
Wire
Black
Wire
White Wire
To avoid installation difficulties,
do not run the opener at this time.
20
Black
Wire
Black
Wire
White Wire
Black
Wire
The Safety Reversing System
Information you'll need before you begin the installation of the safety reversing sensor.
The safety reversing sensor must be connected
and aligned correctly before the garage door
opener will move in the down direction. This is a
required safety device and cannot be disabled.
WARNING
Without a properly working safety reversing
sensor, persons (particularly children) could
be injured or killed by a closing garage door.
Read and follow all instructions.
To protect small children, install the safety
reversing sensor so that the beam will be no
higher than 4"-6" above the garage floor.
Disconnect power to the garage door opener
before installing the safety reversing sensor.
Installation procedures are the same for sectional
and one-piece doors.
CAUTION
The brackets must be securely fastened to a solid
surface such as the studs on either side of the door,
or add a piece of wood at each location if installing in
masonry construction.
Be sure power to the opener is disconnected.
The sending eye transmits an invisible light beam to
the receiving eye. The units can be installed on
either side of the garage door as long as the sun
never shines directly into the receiving eye lens.
Look at the label on the connector end of each case
The toChamberlain
Group, Inc.
identify the sensors.
Safety
TheSensor
brackets must be connected and fastened so
that
the
and receiving
eyes face each other
Instruction sending
Sheet Page
1
as shown in Figure 1.
Protector System Disk #1 (Yellow)
If an obstruction breaks the light beam while the
11/5/91
- 1/15/92
garage
door is closing, the door will stop and
reverse to full open position and the opener lights
will flash for 5 seconds.
The invisible light beam path must be unobstructed.
No part of the garage door (or door tracks, springs,
hinges, rollers or other hardware) can interrupt the
beam while the door is closing. If it does, use a piece
of wood to build out each sensor mounting location to
the minimum depth required for light beam clearance.
Sensor Beam
4-6" max.
above floor
Sensor Beam
4-6" max.
above floor
Invisible Light Beam
Protection Area
Figure 1: Facing the door from inside the garage
21
WARNING
WARNING
Installation Step 10
Install the Safety Reversing Sensor
Figure 2
Figures 2 and 3 show assembly of brackets and
"C" wrap based on the recommended installation of
the sensors as shown on page 21.
However, Figures 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.
• Fasten the "C" wraps to the mounting brackets
having square holes, using the hardware shown
in Figure 2.
• Connect each assembly to a slotted bracket, using
the hardware shown in Figure 3.
Note the alignment of the brackets for left and
right sides of the door.
• Finger tighten the lock nuts.
• 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 21.)
• Attach bracket assemblies with 1/4"x1-1/2" lag
screws as shown in Figure 3.
• Adjust right and left side bracket assemblies to the
same distance out from the mounting surface.
Make sure all door hardware obstructions are
cleared. Tighten the nuts securely.
Mounting Bracket
With Square Holes
"C" Wrap
#10-32
Lock Nuts
#10-32x3/8"
Screws
Figure 3
1/4x1-1/2"
Lag Screws
1/4-20x1/2" Carriage Bolts
(with square shoulder)
Inside
Garage
Wall
1/4"-20
Lock Nuts
Mounting Bracket
with Slot
Mounting Bracket
with Square Holes
"C" Wrap
Hardware Shown Actual Size
#10x32
Lock Nut
#10-32x3/8"
Screw
1/4x1-1/2"
Lag Screw
1/4"-20x1/2"
Carriage Bolts
Staples
1/4"-20
Lock Nut
Figure 5
Figure 4
Alternate Wall Mount
Alternate Floor Mount
Inside
Garage
Wall
Inside
Garage
Wall
Mounting Bracket
with Slot
Indicator Light
Mounting Bracket
with Square Holes
Mounting Bracket
with Square Holes
Mounting Bracket
with Slot
"C" Wrap
Sensor
with wire
Garage
Floor
Sensor with wire
"C" Wrap
Indicator Light
Garage
Floor
22
Attach with
concrete anchors
(not provided)
Figure 6
• Center each sensor unit in a "C" wrap with lenses
pointing toward each other across the door (see
Figure 6).
• Secure sensors with the hardware shown. Finger
tighten the wing nut on the receiving eye to allow
for final adjustment. Securely tighten the sending
eye wing nut.
• Run the wires from both sensors to the opener.
Use insulated staples to secure wire to wall and
ceiling.
• Strip 1/4" of insulation from each set of wires.
Separate white and white/black wires sufficiently to
connect to the opener terminal screws: white to 2
and white/black to 3.
Wing
Nut
"C" Wrap
Indicator
Light
Sensor
with Wire
1/4-20 x 1-1/2"
Hex Bolt
Trouble Shooting
1. If the sending eye indicator light does not glow
steadily after installation, check for:
• Electric power to the opener.
• A short in the white or white/black wires. These
can occur under staples or at screw terminal
connections.
• Incorrect wiring between sensors and opener.
• An open wire (wire break).
2. If the sending eye indicator light glows steadily but
the receiving eye indicator light doesn't:
• Check alignment.
• Check for an open wire to the receiving eye.
Aligning the Safety Sensors
• Plug in the opener. Green indicator lights in both
the sending and receiving eyes will glow steadily if
wiring connections and alignment are correct.
The sending eye indicator light will glow regardless
of alignment or obstruction. If the indicator light is
off, dim, or flickering in the receiving eye (and the
invisible light beam path is not obstructed),
alignment is required.
• Loosen the sending eye wing nut and readjust,
aiming directly at the receiving eye. Lock in place.
• Loosen the receiving eye wing nut and adjust
sensor vertically and/or horizontally until it receives
the sender’s beam. When the green indicator light
glows steadily, tighten the wing nut.
3. If the receiving eye indicator light is dim, realign
either sensor.
NOTE: When the invisible beam path is obstructed or
misaligned while the door is closing, the door will
reverse. If the door is already open, it will not close.
The opener lights will flash 10 times. (If bulbs are not
installed, 10 clicks are audible.) See page 21.
Hardware Shown Actual Size
1/4-20x1-1/2"
Hex Bolt
Bell Wire
Figure 7
Connect Wire to
Opener Terminals
Wing Nut
Finished
Ceiling
Bell Wire
Sensor
Connections
Door Control
Connections
(dotted line)
1
2
3
OPENER TERMINAL SCREWS
Sensor
Invisible Light Beam
Protection Area
Sensor
23
Door
Bracket-Sectional
Installation
Step
6/96Fasten Door Bracket
CAUTION
11
WARNING
To prevent damage to steel, aluminum,
fiberglass or glass panel doors, always
reinforce the inside of the door both vertically
and horizontally with an angle iron.
Follow instructions which apply to your door
type as illustrated below or on page 25.
A horizontal brace should be long enough to be secured to 2 vertical supports. A vertical brace should
cover the height of the top panel.
The illustration shows one piece of angle iron as the horizontal brace. For the vertical brace, 2 pieces of
angle iron are used to create a "U"-shaped support. The best solution is to check with your garage door
manufacturer for an opener installation door reinforcement kit.
SECTIONAL Door Installation Procedure
Header
Bracket
Horizontal and vertical reinforcement
is needed for lightweight garage doors
(fiberglass, aluminum, steel,
doors with glass panel, etc).
Figure 1
Vertical
Reinforcement
Vertical
Guideline
Door
Bracket
Location
UP
Carriage Bolt
5/16"-18x2-1/2"
Vertical
Guideline
Door
Bracket
Lock
Washer
5/16"
Nut
5/16"-18
Figure 2
Inside Edge
of Door or
Reinforcement Board
UP
• Center the door bracket on the previously marked
vertical guideline used for the header bracket
installation. Note correct UP placement, as
stamped inside the bracket.
• Position the bracket on the face of the door within
the following limits:
A) The top edge of the bracket 2"-4" below the top
edge of the door.
B) The top edge of the bracket directly below any
structural support across the top of the door.
• Mark and drill 5/16" left and right fastening holes.
Secure the bracket as shown in Figure 1 if there is
vertical reinforcement.
If your installation doesn't require vertical reinforcement but does need top and bottom fastening holes
for the door bracket, fasten as shown in Figure 2.
Door Bracket
Hardware Shown Actual Size
Nut 5/16-18
Lock Washer 5/16"
Carriage Bolt
5/16"-18x2-1/2"
24
All ONE-PIECE Door Installation Procedure
Please read and comply with the warnings and reinforcement instructions on page 24.
They apply to one-piece doors also.
Header Wall
— Finished Ceiling —
2x4 Support
Header
Bracket
Door
Bracket
Horizontal and vertical
reinforcement is needed for
lightweight garage doors
(fiberglass, aluminum, steel,
door with glass panel, etc.).
Optional
Placement
of Door
Bracket
Vertical
Centerline of
Garage Door
Nut
5/16"-18
Lock Washer
5/16"
Top of Door
(Inside Garage)
Door
Bracket
Top Edge
of Door
Optional
Placement
Carriage Bolt
5/16"-18x2-1/2"
For a door with no
exposed framing or for
the optional installation,
use 5/16"x1-1/2" lag
screws (not supplied)
to fasten door bracket.
• Center the bracket on the top of the door, in line
with the header bracket as shown. Mark holes.
• Drill 5/16" pilot holes and fasten the door bracket
with hardware supplied.
If the door has no exposed framing, drill 3/16" pilot
holes and fasten the bracket with 5/16"x1-1/2" lag
screws (not supplied) to the top of the door.
The door bracket may be installed on the top
edge of the door if required for your installation.
(Refer to the dotted line optional placement
drawing.) Drill 3/16" pilot holes and substitute
5/16"x1-1/2" lag screws (not supplied) to fasten
the bracket to the door.
Hardware Shown Actual Size
Nut 5/16"-18
Lock Washer 5/16"
Carriage Bolt
5/16"-18x2-1/2"
25
Installation Step 12
Connect Door Arm to Trolley
Follow instructions which apply to your door
type as illustrated below and on page 27.
SECTIONAL Doors Only
Make sure garage door is fully closed. Pull the emergency release handle to disconnect the outer trolley
from the inner trolley. Slide the outer trolley back (away from the door) about 2" as shown in
Figures 1, 2 and 3.
Figure 1:
Door Arm to Trolley Sectional
• Fasten straight door arm section to outer trolley
New door brkt
with the the 5/16"x1" clevis pin. Secure the
1/96
connection with a ring fastener.
• Fasten curved door arm to the door bracket in the
same way, using the 5/16"x1-1/4" clevis pin.
Figure 2:
• Bring
arm sections
Door Arm
to Trolleytogether.
SectionalFind two pairs of holes
that
upbrkt
and join sections. Select holes as far
Newline
door
1/96 as possible to increase door arm rigidity.
apart
Inner Trolley
Inner Trolley
Outer Trolley
Outer Trolley
Lock
Washers
5/16"
Clevis Pin
5/16"x1"
Ring
Fastener
Rope
Ring
Fastener
Emergency
Release
Handle
Nuts
5/16"-18
Door
Bracket
Straight
Door Arm
Curved
Door Arm
Clevis Pin
5/16"x1-1/4"
Door
Bracket
Figure 1
Door Bracket
Clevis Pin
5/16"x1-1/4"
Lock
Washers
5/16"
Clevis Pin
5/16"x1"
Emergency
Release
Handle
Nuts
5/16"-18
Straight
Screws Door Arm
5/16"-18x7/8"
Curved
Door Arm
Figure 2
Rope
Screws
5/16"-18x7/8"
Door Bracket
Hole Alignment Alternative
Figure 3:
• If holes in curved arm are above holes in straight
arm, disconnect straight arm. Cut about 6" from
the solid end. Reconnect to trolley with cut end
down as shown.
• Bring arm sections together.
• Find two pairs of holes that line up and join with
screws, lock washers and nuts.
Lock
Washers
5/16"
Lock
Washers
5/16"
Nuts
5/16"-18
Nuts
5/16"-18
Hardware Shown Actual Size
Screws
5/16"-18x7/8"
Screws
5/16"-18x7/8"
Cut This End
Nut 5/16"-18
Lock Washer 5/16"
Clevis Pin
5/16"x1" (Trolley)
Cut This End
Ring Fastener
Figure 3
Clevis Pin
Hex Screw
5/16"x1-1/4" (Door Bracket) 5/16"-18x7/8"
Proceed to Adjustment Step 1, page 28. Trolley will re-engage automatically when the opener is operated.
26
All ONE-PIECE Doors
Assemble the Door Arm:
• Fasten the straight and curved door arm sections
together to the longest possible length, with a 2 or 3
hole overlap.
• With the door closed, connect the straight door arm
section to the door bracket with the 5-16" x 1-1/4"
clevis pin.
• Secure with a ring fastener.
Ring
Fastener
Door
Bracket
Lock
Washers
5/16"
Clevis Pin
5/16"x1-1/4"
Nuts
5/16"-18
Straight
Arm
Screws
5/16"-18x7/8
Curved
Door Arm
On one-piece doors, before connecting the door arm to the trolley the travel limits must be adjusted. Limit adjustment screws are located on the left side panel as shown on page 28. Follow adjustment procedures below.
Fully Closed
Trolley
Fully Open
Trolley
Door Arm
Connector Hole
Door Arm
Closed
Door
Open Door
Door Arm
Connector Hole
Door with
Backward Slant
Door Arm
Adjustment Procedures for One-Piece Doors
Open Door Adjustment:
Decrease UP limit
• Turn the UP limit adjustment screw counterclockwise 5-1/2 turns.
• Press the Wall Control push bar. The trolley will
travel to the fully open position.
• Manually raise the door to the open position
(parallel to the floor), and lift the door arm to the
trolley. The arm should touch the trolley just in
back of the door arm connector hole. Refer to the
fully open trolley/door arm positions in the
illustration. If the arm does not extend far enough,
adjust the limit further. One full turn equals 2" of
trolley travel.
Closed Door Adjustment:
Decrease DOWN limit
• Turn the DOWN limit adjustment screw clockwise
5 complete turns.
• Press the Wall Control push bar. The trolley will
travel to the fully closed position.
• Manually close the door and lift the door arm to the
trolley. The arm should touch the trolley just ahead
of the door arm connector hole. Refer to the fully
closed trolley/door arm positions in the illustration. If
the arm is behind the connector hole, adjust the limit
further. One full turn equals 2" of trolley travel.
Connect the door arm to the trolley.
• Close the door and join the curved arm to the connector hole in the trolley with the remaining clevis pin. It may
be necessary to lift the door slightly to make the connection.
• Secure with a ring fastener.
• Run the opener through a complete travel cycle. If the door has a slight "backward" slant in full open position
as shown in the illustration, decrease the UP limit until the door is parallel to the floor.
27
Adjustment Section: Pages 28 – 30
Adjustment Step 1
WARNING
WARNING
Adjust the UP and DOWN Limits
Do not make any limit adjustments until the
safety reversing sensors are completely
installed.
Improper adjustment of the travel limits will
interfere with the proper operation of the
safety reverse system. The door might not
reverse properly when required and could
seriously injure or kill someone under it. Test
the safety reverse system following all
adjustments to the travel limits. See page 30.
Limit adjustment settings regulate the points at
which the door will stop when moving up or down.
The door will stop in the up direction if anything
interferes with door travel. The door will reverse in
the down direction if anything interferes with the
door travel (including binding or unbalanced doors).
To operate the opener, press the Door Control push
button. Run the opener through a complete travel
cycle.
• Does the door open and close completely?
• Does the door stay closed and not reverse
unintentionally when fully closed?
If your door passes both of these tests, no limit
adjustments are necessary unless the reversing test
fails (See page 30).
CAUTION
2-4"
Left Side Panel
120
5.0
60
Cover
Protection
Bolt
Limit Adjustment
Screws
Adjustment procedures are outlined below. Run
the opener through a complete travel cycle after
each adjustment.
Repeated operation of the opener during
adjustment procedures may cause the motor to
overheat and shut off. Simply wait 15 minutes
and try again.
Read the procedures carefully before proceeding to
Adjustment Step 2. Use a screwdriver to make limit
adjustments.
Adjustment Label
How and When to Adjust the Limits
• If the door does not open completely, but
opens at least five feet:
Increase up travel. Turn the UP limit adjustment
screw clockwise. One turn equals 2" of travel.
NOTE: To prevent the trolley from hitting the
cover protection bolt, keep a minimum distance
of 2-4" between the trolley and the bolt.
If you have adjusted the door arm to the maximum
length and the door still will not close completely,
lower the header bracket. See Installation Step 1,
pages 12 and 13.
• If the opener reverses in fully closed position:
Decrease down travel. Turn the DOWN limit
adjustment screw clockwise. One turn equals 2" of
travel.
• If door does not open at least 5 feet:
Adjust the UP (open) force as explained in
Adjustment Step 2.
• If the door reverses when closing and there is
no visible interference to travel cycle:
If the opener lights are flashing, the Safety Reversing
Sensors are either not installed, misaligned, or
obstructed. See Troubleshooting, page 23.
Test the door for binding: Pull the manual release
handle. Manually open and close the door. If the door
is binding, call for garage door service. If the door is
not binding or unbalanced, adjust the DOWN (close)
force. See Adjustment Step 2.
Tornillos de
• If the door does not close completely:
Increase down travel. Turn the DOWN limit
adjustment screw counterclockwise. One turn
equals 2" of travel.
If the door still won't close completely and the trolley
bumps into the pulley bracket (see page 4 or 5), try
lengthening the door arm, (see page 26).
ajuste de límite
28
WARNING
Adjustment Step 2
WARNING
WARNING
Adjust the Force
Too much force on the door will interfere with
Force adjustment controls are located on the right
side panel of the opener. Force adjustment settings
regulate the amount of power required to open and
close the door.
The door will stop in the up direction if anything
interferes with its travel. The door will reverse in the
down direction if anything interferes with its travel
(including binding or unbalanced doors).
If the forces are set too light, door travel may be
interrupted by nuisance reversals in the down
direction and stops in the up direction. Weather
conditions can affect the door movement, so
occasional adjustment may be needed.
The maximum force adjustment range is 260 degrees,
about 3/4 of a complete turn. Do not force controls
beyond that point. Turn force adjustment controls
with a screwdriver.
Stepthe
2 Adjust
- SEARS
53515
SRreverse
(Orange Disk #3)
properForce
operation
of the
safety
system. The3/13/89
door might
not
reverse
properly
- 7/20/89 - 7/25/89
when required and could seriously injure or
kill someone under it. Do not increase the
force beyond the minimum amount required
to close the door. Do not use the force
adjustments to compensate for a binding or
sticking garage door. Test the safety reverse
system following all adjustments to force
levels. See page 30.
CAUTION
Force Adjustment
Controls
1
2
3
9
1
7
9
9
1
7
9
1
7
3
5
KG
1
7
3
3
5
KG
3
5
5
KG
KG
Right Side Panel
Adjustment Label
How and When to Adjust the Forces
Test the DOWN (close) force
Grasp the door bottom when the door is about
halfway through DOWN (close) travel. The door
should reverse. Reversal halfway through down
travel does not guarantee reversal on a one-inch
obstruction. See page 30. If the door is hard to
hold or doesn't reverse, decrease the DOWN (close)
force by turning the control counterclockwise.
Make 10 degree turn adjustments until the door
reverses normally. After each adjustment, run the
opener through a complete cycle.
9
1
Controles
Make 10 degree turn adjustments until
the door stops
de Ajuste
easily. After each adjustment, run the
opener
through
de Sensibilidad
a complete travel cycle.
If the door doesn't open at least 5 feet
Increase UP (Open) force by turning the control
clockwise. Make 10 degree turn adjustments until
door opens completely. Re-adjust the UP limit if
necessary. After each adjustment, run the opener
through a complete travel cycle.
1
2
3
9
1
7
9
Test the UP (open) force
7
7
3
5
5
Grasp the door bottom when the door is
about
KG
halfway through UP (open) travel. TheKGdoor should
stop. If the door is hard to hold or doesn't stop,
de Ajustes
decrease UP (open) force by turning theEtiqueta
control
counterclockwise.
29
3
9
1
7
3
5
5
KG
KG
If the door reverses during the down (close) cycle
1
and
the opener lights aren't flashing
3
Increase
DOWN (close) force by turning the control
clockwise. Make 10 degree turn adjustments until the
door completes a closePanel
cycle.
After each adjustment,
del lado derecho
run the opener through a complete travel cycle. Do
not increase the force beyond the minimum
amount required to close the door.
WARNING
Adjustment Step 3
WARNING
Test The Safety Reversing Sensor
WARNING
Without a properly working safety reversing
sensor, persons (particularly children) could be
seriously injured or killed if trapped by a closing
garage door. Repeat this test once a month.
• Press the remote control push button to open the
door.
• Place the opener carton in the path of the door.
• Press the remote control push button to close the
door. The door will not move more than an inch,
and the opener light(s) will flash.
Professional service is required if the opener
closes the door when the safety reversing
sensor is obstructed.
The garage door opener will not close from a
remote control if the indicator light in either
sensor is off (alerting you to the fact that the
sensor is misaligned or obstructed).
The garage door can be closed by pressing and
holding the Door Control push button until down
travel is completed.
CAUTION
Safety Reversing Sensor
Adjustment Step 4
Safety Reversing Sensor
WARNING
Test the Safety Reverse System
WARNING
WARNING
Failure to test and adjust the safety reverse
system may result in serious injury or death to
persons trapped by a closing garage door.
Repeat this test once a month and adjust as
needed.
Test:
• Place a one-inch board (or a 2x4 laid flat) on the
floor, centered under the garage door.
• Operate the door in the down direction. The door
must reverse on striking the obstruction.
CAUTION
GARAGE DOOR
Adjustment: Detector de
Detector de
de the
reversa
de reversa
If the door seguridad
stops on
obstruction, it is not seguridad
traveling
far enough in the down direction.
• Increase the DOWN limit by turning the DOWN
limit adjustment
screw counterclockwise 1/4 turn.
PUERTA DEL GARAJE
• Repeat the test.
On a sectional door, make sure limit
adjustments do not force the door arm beyond a
straight up and down position. See the
illustration on page 26.
• When the door reverses on the one-inch board,
One-inch Board
remove the obstruction and run the opener through
(or a 2x4 laid flat)
3 or 4 complete travel cycles to test adjustment.
Important safety check
If the door will not reverse after repeated
Repeat Adjustment Steps 1, 2 and 4 after:
adjustment attempts, call for professional
garage door service.
• Each adjustment of door arm length, force controls
or limit controls.
• Any repair to or adjustment of the garage door
(including springs and hardware).
• Any repair to or buckling of the garage floor.
Viga de madera de 1" de espesor
• Any repair to or adjustment of the opener.
(o una viga de madera de 2x4
apoyada a lo largo)
30
WARNING
IMPORTANT SAFETY INSTRUCTIONS
WARNING
WARNING
WARNING
WARNING
To reduce the risk of severe injury or death to persons:
1. READ AND FOLLOW ALL INSTRUCTIONS.
2. Do not permit children either to operate or to
play with the opener. Keep remote control in a
location inaccessible to children.
3. Operate opener only when the door is in full
view and free from any obstruction. Keep the
door in sight until it is completely closed. NO
ONE SHOULD CROSS THE PATH OF THE
MOVING DOOR.
4. Check safety reversal system monthly. See
page 30. The garage door MUST reverse on
contact with a one-inch (or a 2x4 board laid
flat) object placed on the floor. If an adjustment
is made to either the force or the limit of travel,
both adjustments may be needed and the
safety reversal system must be checked.
Failure to properly adjust the opener may
result in severe injury or death.
CAUTION
CAUTION
5. If possible, use the emergency release only
when the door is in a closed position. Caution
should be taken whenever the disconnect cord
is actuated with the door open. Weak or broken
springs may cause the door to fall rapidly,
causing injury or death to persons.
6. KEEP GARAGE DOORS PROPERLY
BALANCED. See page 3. An improperly
balanced door may not reverse when required
and could result in severe injury or death.
Repairs to cables, spring assemblies and other
hardware must be made by a professional
garage door person.
7. Disconnect the electric power to the garage
door opener before making any repairs or
removing the covers.
WARNING
WARNING
8.
SAVE THESE INSTRUCTIONS.
Care of Your Opener
3-FUNCTION
The remote control
Open this end
first to avoid
The lithium batteries should
cracking
produce power for up to
housing
5 years. To replace batteries,
use the visor clip or screwdriver
blade to pry open the case as COMPACT
Twist here
shown. (“Open” location is
to open
stamped on back of remote
control case.) Insert batteries positive side down.
Replace cover as follows. 3-Function remote: Insert
the 3 tabs at the opposite end and snap shut.
Compact 3-Function remote: Snap shut along both
sides.
Dispose of old batteries properly.
Limit and force adjustment controls
Limit Controls
Force Controls
9
1
7
Adjustment Label
(Located on the left side panel)
9
1
7
3
3
5
5
KG
KG
Adjustment Label
(Located on the right side panel)
Weather conditions may cause some minor
changes in door operation requiring some readjustments, particularly during the first year of
operation.
Pages 28 and 29 refer to the limit and force
adjustments. Only a screwdriver is required. Follow
the instructions carefully.
Repeat the safety reverse test (page 30) after any
adjustment of limits or force.
WARNING
WARNING
Keep batteries away from small children. If
swallowed, promptly notify doctor.
Maintenance
Controles
Controles
Once
a
Month
de Límite
de Fuerza
Manually operate door. If it is unbalanced or
binding, call for professional garage door service.
Check to be sure door opens and closes fully.
Etiqueta de Ajustes
Adjust
limits and/or force if necessary.
(Ubicada en el lado
Etiqueta de Ajustes
(Seeizquierdo
pagesdel28
and 29.)
panel)
(Ubicada en el panel derecho)
Repeat the safety reverse test. Make any
necessary adjustments (See page 30).
9
1
7
3
9
1
7
3
5
5
KG
KG
31
Schedule
Twice a Year
Check chain tension. Disconnect trolley first.
Adjust if necessary (See page 11).
Once a Year
Oil door rollers, bearings and hinges. The opener
does not require additional lubrication. Do not
grease the door tracks.
CAUTION
WARNING
Operation of Your Opener
Activate the opener with any of the following:
• The Remote Control: Hold push button down until
the door starts to move.
• The Door Control: Hold push button down until
the door starts to move.
• The Outdoor Key Switch or Keyless Entry: (See
Accessories)
When the opener is activated with the safety
reversing sensor installed and correctly aligned:
1. If open, the door will close. If closed, the door will
open.
2. If closing, the door will reverse.
3. If opening, the door will stop (allowing space for
entry and exit of pets and for fresh air).
4. If the door has been stopped in a partially open
position, it will close.
5. If obstructed while closing, the door will reverse.
6. If obstructed while opening, the door will stop.
7. The garage door will reverse in the closing cycle
when the invisible beam is broken. If fully open,
the door will not close when the beam is broken.
The sensor has no effect in the opening cycle.
If the sensor is not installed, or is not aligned
correctly, the door won't close from any remote
Trolley
transmitter. You can close the door with the
Door
Release Arm
Control, the Outdoor Key Switch, or Keyless Entry,
until down travel is
however, if you activate them Trolley
complete. If you release them too soon, the door will
reverse.
The opener lights will blink for 5 seconds when the
safety reversing sensor causes the door
to reverse.
Emergency
Release
Handle
The Opener Lights will turn on under the following
(Pull Down)
conditions: When the opener is initially plugged in;
when the power is interrupted; when the opener is
activated. They will turn off automatically after 4-1/2
minutes or provide constant light when the Light
feature on the Premium Control Console is activated.
SECURITY✚ models: Lights will also turn on when
someone walks through the open garage door. Bulb
size is 75 watts maximum.
NO
Manual Disconnect and Lockout
WARNING
WARNING
Sears -92
Weak or broken springs could allow
an open
9/7/90,
3/2/92
door to fall (either rapidly or unexpectedly),
resulting in serious injury, death or property
damage. If possible, use the emergency
release rope and handle only when the door is
fully closed.
CAUTION
WARNING
To open the door
manually:
Trolley
The door should be
Manual Disconnect
and Lockout
Release Arm
fully closed if possible.
Sears -92
Pull down on the red
Trolley
9/7/90, 3/2/92
emergency release
handle and lift the door
manually. To
reconnect the door to
Emergency
the opener, press the
Release Handle
(Pull Down)
Door Control push
Manual disconnect
button.
position
NO
Trolley
Release Arm
Trolley
TIC
E
The lockout feature
prevents the trolley from
reconnecting automatically.
Pull the emergency handle
down and back (toward the
opener). The door can then
be raised and lowered
manually as often as
necessary. To disengage
the Lockout Feature, pull
the emergency handle
straight down. The trolley
will reconnect on the next
UP or Down operation.
TIC
E
Trolley
Release Arm
NOTICE
Emergency
Release Handle
(Pull Down & Back
Towards Opener)
Trolley
Release Arm
Trolley
Trolley
NOTICE
Emergency
Release Handle
(Pull Down & Back
Towards Opener)
Lockout position
Brazo liberador
Trolley
del carro
Release Arm
Trolley
Brazo liberador
del carro
Carro
Carro
NO
TIC
E
Operation of the Door Controls (see page 18)
NOTICE
(SECURITY✚ models: See additional programming features,
next
Liberador
de page.)
emergencia
Press the lighted push button to open or close the
Premium Console
(cont.):
(Jalar hacia abajo)
door.
Lock Feature – The Lock feature is designed to
Press again to reverse the door during the closing
prevent operation of the door from remote controls.
cycle or to stop the door while it's opening.
However, the door will open and close from the Door
Control, the Outdoor Key Switch and the Keyless Entry
Premium Console:
Accessories.
Light Feature – Press the large round Light button.
If
Brazo liberador
the opener lights are off, they will turn on. If the del carro To Activate: Press and hold the small round LockBrazo liberador Brazo liberador
button for 2 seconds. The push button light will flashdel carro
del carro
opener lights are on, (even in the 4-1/2
minute
Carro
Carro
as long as the Lock feature is on.
Carro
automatic cycle) they will turn off.
To turn off: Press and hold the Lock button again
But if you use the Light button to turn the lights on
for 2 seconds.The push button light will stop
and then activate the opener, the lights will turn off
flashing. The Lock feature will also turn off whenever
after 4-1/2 minutes.
Liberador de
the "SRT" button on the opener panel is activated.Liberador de
emergencia
The Light button will not control the opener
lights
emergencia
(Jalar hacia abajo)
when the door is in motion.
(Jalar hacia abajo y
NO
TIC
E
NOTICE
32
atrás en la dirección
del abre puerta)
Liberador de
emergencia
(Jalar hacia abajo y
atrás en la dirección
del abre puerta)
Receiver and Remote Control Programming
To comply with FCC rules, adjustment or modifications of this receiver
and/or transmitter are prohibited, except for changing the code setting or
replacing the battery. THERE ARE NO OTHER USER SERVICEABLE
PARTS.
Your garage door opener receiver and remote control
have been pre-set at the factory. The door will open
when you press the LARGE remote control push
button. The code between the remote control and the
receiver changes with each use, randomly accessing
over 100 billion new codes.
The 3-function remote control can also activate
additional SECURITY✚ garage door openers and/or
light controls.
Your SECURITY✚ opener will operate with:
• several SECURITY✚ remote controls (with blue
push buttons) utilizing up to 8 functions.
• one SECURITY✚ Keyless Entry System (Model
139.53684).
Follow the instructions below to program your opener
to match any additional remotes you may purchase.
See Accessories on page 38.
WARNING
WARNING
Children operating or playing with a garage
door opener can injure themselves or others.
The garage door could close and cause serious
injury or death. Do not allow children to operate
the door push button(s) or remote control(s).
A moving garage door could injure or kill
someone under it. Activate the opener only
when you can see the door clearly, it is free of
obstructions, and is properly adjusted.
CAUTION
Figure 1
To Add A Remote Control
If you have a Premium Control Console:
1. With the door closed, press and hold a remote
control push button. See Figure 1.
2. Press and hold the Light button on the door
control.
3. Press and hold the door control push button.
4. After the opener light flashes, release all buttons.
Test by pressing the remote push button.
If you do not have a Premium Control Console:
1. Press and hold the selected remote control push
button. See Figure 1.
2. Then press and release the SRT (learn) button on
the back panel of the opener, Figure 2. The
indicator light on the panel will begin to blink and
the opener light will flash once.
3. Release the remote push button.
Test by pressing the remote push button.
Figure 2
SECURITY✚
Garage Door Opener
1
1
2
3
3
2
9
1
7
3
9
1
7
3
5
5
KG
KG
9
1
7
"SRT" (learn) Indicator
Button
Light
3
9
1
7
3
5
5
KG
KG
RIGHT
PANEL
To Control the Opener Light (Premium Consoles)
With SECURITY✚ remote controls, a push button can
be programmed to operate the opener light without
opening the door.
1. With the door closed, press and hold the remote
button that you want to control the light.
2. Press and hold the Light button on the door
control.
3. Press and hold the Lock button on the door control.
4. After the opener light flashes, release all buttons.
Test by pressing the remote push button. The opener
light should turn on or off but the door should not move.
To Erase All Remote Control Codes
Press and hold the SRT button on the opener panel
until the indicator light turns off (about 6 seconds). All
remote control codes are now erased. Then follow
the steps above to re-program each remote control.
33
Tornillos de
ajuste de límite
WARNING
Having a Problem?
Situation
Probable Cause and Solution
The opener doesn't
operate from either
the Door Control or
the remote control:
1. Does the opener have electric power? Plug a lamp into the outlet. If it doesn't light,
check the fuse box or the circuit breaker. (Some outlets are controlled by a door switch.)
2. Have you disabled all door locks? Review installation instruction warnings on Page 11.
3. Is there a build-up of ice or snow under the door? The door may be frozen to the
ground. Remove any restriction.
4. The garage door spring may be broken. Have it replaced.
5. Repeated operation may have tripped the overload protector in the motor. Wait
15 minutes. Try again.
Opener operates
from the remote
control, but not from
the Door Control:
1. Is the Door Control lit? If not, remove the bell wire from the opener terminal screws.
Short the red and white terminals by touching both terminals at the same time with a
piece of wire. If the opener runs, check for a faulty wire connection at the Door
Control, a short under the staples, or a broken wire.
2. Are the wiring connections correct? Review Step 6, page 18.
The door operates
from the Door
Control, but not from
the remote control:
1. Is any door push button flashing? If your model has the Lock feature, make sure the
lock is Off.
2. Your opener needs to re-learn a remote control code. Refer to Instructions on the
opener panel.
3. Program the receiver to match the remote control code.
4. Repeat the receiver programming procedure with all remote controls.
The remote control
has short range:
1. Change the location of the remote control in your car.
2. Check to be sure the antenna on the side or back panel of opener extends fully
downward.
3. Some installations may have shorter range due to a metal door, foil backed
insulation, or metal garage siding. (Antenna Extender Kit 41A3504)
Opener noise is
disturbing in living
quarters of home:
If operational noise is a problem because of proximity of the opener to the living
quarters, the Vibration Isolator Kit 41A3263 can be installed. This kit was designed to
minimize vibration to the house and is easy to install.
The garage door
opens and closes
by itself:
1. Be sure that all remote control push buttons are off.
2. Remove the bell wire from the Door Control terminals and operate from the remote
control only. If this solves the problem, the Door Control is faulty (replace), or there is
an intermittent short on the wire between the Door Control and the opener.
3. Clear memory and reprogram all remote controls.
The door doesn't
open completely:
1. Is something obstructing the door? Remove the obstruction or repair the door.
2. If the door has been working properly but now doesn't open all the way, increase the
up force. See page 29.
3. If door opens at least 5 feet, the travel limits may need to be increased. One turn
equals 2 inches of travel. See page 28.
Repeat the safety reverse test after the adjustment is complete.
The door stops but
doesn't close
completely:
Review the travel limits adjustment procedures on page 28.
Repeat the safety reverse test after any adjustment of door arm length, close
force or down limit.
34
Having a Problem? (continued)
Situation
Probable Cause & Solution
The door opens but
won't close:
1. If the opener lights blink, check the safety reversing sensor. See page 23.
2. If the opener lights do not blink and it is a new installation, check the down force.
See Adjustment Step 2, page 29. For an existing installation, see below.
Repeat the safety reverse test after the adjustment is complete.
The door reverses for
no apparent reason
and opener lights
don't blink:
1. Is something obstructing the door? Pull the red emergency release handle. Operate
the door manually. If it is unbalanced or binding, call for professional garage door
service.
2. Clear any ice or snow from the garage floor area where the door closes.
3. Review the force adjustment procedures on page 29.
4. If door reverses in the fully closed position, decrease the travel limits (page 28).
Repeat safety reverse test after adjustments to force or travel limits. The need
for occasional adjustment of the force and limit settings is normal. Weather
conditions in particular can affect door travel.
The door reverses for
no apparent reason
and opener lights
blink for 5 seconds
after reversing:
Check the safety reversing sensor. Remove any obstruction or align the receiving eye.
See page 23.
The opener lights:
. . . don't turn on:
Replace the light bulbs (75 watts maximum). Use a standard neck garage door opener
bulb if regular bulb burns out.
. . . don't turn off:
Is the Light feature on? Turn it off.
The opener strains or
maximum force is
needed to operate
door:
The door may be out of balance or the springs are broken. Close the door and use the
emergency release to disconnect the trolley. Open and close the door manually. A properly
balanced door will stay in any point of travel while being supported entirely by its springs. If it
does not, disconnect the opener and call a professional garage door serviceman. Do not
increase the force to operate the opener.
The opener motor
hums briefly, then
won't work:
1. The garage door springs are broken. See above.
2. If the problem occurs on the first operation of the opener, door may be locked. Disable
the door lock. If the chain was removed and reinstalled, the motor may be out of phase.
Remove the chain; cycle the motor to the down position. Observe the drive sprocket.
When it turns in a clockwise direction and stops in the down position, reinstall the chain.
Repeat the safety reverse test after the adjustment is complete.
Repair Parts
Rail Assembly Parts
3
4
2
1
5
7
ASE
GRE
RAILO. 83A4
N
RAGE
TO GA
DOOR
KEY
NO.
1
2
3
4
5
6
7
4
5
PART
NO.
DESCRIPTION
1A995
41A3489
1B3117
183B110
41B2616
41A3473
83A4
Master link kit
Complete trolley assembly
T-rail – center section
T-rail – end section
Cable pulley bracket assembly
Chain and cable
Rail grease
NOT SHOWN
Rail assembly hardware kit
(includes hardware illustrated on
page 7).
6
41A3534
Installation Parts
5
NLY
TO
G
LIN
CEI
UN
MO
UP
8
2
3
LIGHT
9
4
LOCK
6
1
KEY
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
PART
NO.
7
NOT
ICE
11
DESCRIPTION
41A4884
41A5032
Premium control console
3-function remote control housing
(no circuit board)
10A19
3V 2016 Lithium battery (2 required)
29B134
Visor clip
31D431
Keyless entry keypad cover
31B430
Keyless entry battery cover
10A2
12Volt battery
41A2828
Emergency rope & handle assembly
41A4353
Header bracket w/clevis pin & fastener
217A238
2-conductor bell wire – white & white/red
178B35
Curved door arm section
41A5047
Door bracket w/clevis pin & fastener
41A4373A Safety sensor kit (receiving and sending eyes)
with 3' 2-conductor bell wire attached
12B483
"C" Wrap Bracket
12B484
Square Hole Bracket
12B485
Slotted Bracket
12B350
Hanging brackets
178B34
Straight door arm section
NOT SHOWN
41A3475-4 Installation hardware bag (includes hardware
illustrated on page 7).
41A4116
Safety sensor hardware
114A2122 Owner's manual
36
10
13
12
17
14
18
15
16
Repair Parts
Opener Assembly Parts
1
2
4
9
7
3
5
6
8
20
8
19
3
18
10
11
12
9
5
15
17
13
14
16
Brown
Wire
(Down)
Contact
LIMIT SWITCH
ASSEMBLY
DN
UP
Drive
Gear
Center Limit
Contact
KEY PART
NO. NO.
1
2
31D380
41C4220A
3
41A2817
4
5
6
41B4245
41C4253
41A5021-2
7
8
41A4351
175B88
DESCRIPTION
Sprocket cover
Gear and sprocket assembly
Complete with:
Spring washer
Thrust washer
Retaining ring
Bearing plate
Roll pins (2)
Drive gear and worm gear
Helical gear w/retainer and grease
Drive/worm gear kit w/grease
Roll pins (2)
Line cord
Wire harness assembly w/plug
Receiver logic board assembly
Complete with:
Logic board
End panel w/all labels
End panel w/all labels
Light socket
KEY
NO.
PART
NO.
9
10
11
12
13
108D48-2
30B363
12A373
41A3150
41D3058
14
15
16
17
18
19
20
41D0328-7
41A2818
41D3452
41C4398A
41A2826
41A2822A
41A4352
41A2825
37
(Up)
Contact
Grey
Wire
Yellow
Wire
DESCRIPTION
Lens
Capacitor - 1/2HP
Capacitor bracket
Terminal block w/screws
Universal replacement motor &
bracket assembly
Complete with: Motor, worm,
bracket, bearing assembly,
RPM sensor
Cover
Helical gear & retainer w/grease
Limit switch assembly
RPM sensor assembly
Shaft bearing kit
Interrupter cup assembly
End panel
NOT SHOWN
Opener assembly hardware kit
(includes screws not designated by
a number in illustration).
Accessories
Sears offers many useful accessories for your garage door opener. They are illustrated below with
Sears model numbers and descriptions.
139.53702
Emergency Key Release:
Required for a garage with NO
access door. Enables homeowner
to open garage door manually from
outside by disengaging trolley.
139.53703
Outdoor Key Switch:
Operates the garage door
automatically from outside when
remote control is not handy.
139.53681
SECURITY✚ 3-Function Remote
Control:
Includes visor clip.
139.53680
SECURITY✚ Compact
3-Function Remote Control:
With loop for attaching key ring.
(Available April, 1997)
139.53684
SECURITY✚ Keyless Entry:
Enables homeowner to operate garage
door opener from outside by entering a
password. Also can add a temporary
password for visitors or service
persons. This temporary password can
be limited to a programmable number
of hours or entries.
139.53704
8 Foot Rail Extension
To allow an 8 foot door to open fully.
139.53705
10 Foot Rail Extension:
To allow a 10 foot door to open fully.
139.53686
Plug-In Light Control:
Enables homeowner to turn on a
lamp, television or other appliance
from car, bedside, or anywhere in
the home with a remote.
(Available April, 1997)
53885
Support Brackets:
For finished ceilings or where
additional support is required,
based on garage construction.
Includes brackets and fastening
hardware.
139.53709
Door Clearance Brackets:
(For Sectional Doors Only)
Replaces top brackets and rollers on
door to reduce height of door travel.
For use when installing opener in
garage with low headroom clearance.
To Add the Keyless Entry
If you do not have a Premium Control Console:
1. Choose a 4-digit password using numbers from
0 to 9 (a number can be used more than once, for
example, 4, 0, 4, 1).
2. Press the four buttons for the password, then press
and hold the Enter button. The indicator light on
the door opener panel will blink.
3. Press and release the SRT (learn) button on the
opener panel. After the opener light flashes,
release the Enter button.
Test by pressing the password, then press Enter. The
door should begin to move.
We recommend that you program your password
before you install the Keyless Entry. You will not
need assistance, and you can test the reception at
the mounting location before installation.
If you have a Premium Control Console:
1. With the door closed, press the four digit password
desired, then press and hold Enter.
2. Press and hold the light button on the door control.
3. Press and hold the door control push bar.
4. After the opener light flashes, release all buttons.
38
Index
Access Door/Outside Key Release Accessory ...............................................................................................4, 5
Chain Tension ..............................................................................................................................................4, 5, 11
Electrical Safety Warnings........................................................................................................................2, 20, 31
Garage Door
Testing for balance, binding and sticking...................................................................................................3, 28, 31
Determining high point of travel:
Sectional door...................................................................................................................................................12
One-piece door .................................................................................................................................................13
Disabling existing locks....................................................................................................................................3, 11
Door clearance brackets (for garages with low headroom) ...........................................................................12, 38
Force controls
Adjustment procedures.................................................................................................................................4, 29
Problems that might require force adjustments ..........................................................................................34, 35
Safety warnings ..........................................................................................................................................29, 31
Door hardware .....................................................................................................................3, 9, 11, 12, 18, 31, 32
Maintenance instruction label ........................................................................................................................11, 28
Reinforcement requirements ...........................................................................................................................4, 24
Removing of all ropes .......................................................................................................................................3, 11
Possible door damage ...................................................................................................................................16, 24
Travel limits
Adjustment procedures.....................................................................................................................................28
Problems that might require limit adjustments............................................................................................34, 35
Safety warnings ..........................................................................................................................................28, 31
Manual (Emergency) Release Rope & Handle
Lockout feature ....................................................................................................................................................32
Manual disconnect...............................................................................................................................................32
Safety warnings .................................................................................................................................11, 19, 31, 32
Opener Terminals
Door control connections .....................................................................................................................................18
Safety reversing sensor connections...................................................................................................................23
Operational Noise
Sprocket noise .....................................................................................................................................................11
Vibration noise (isolator kit) .................................................................................................................................34
Receiver and Remote Control
Programming the receiver ...................................................................................................................................33
Erasing all codes .................................................................................................................................................33
Activating other openers ......................................................................................................................................33
Safety warning .....................................................................................................................................................33
Problems with remote control operation ..............................................................................................................34
Safety Reverse Test Procedure..........................................................................................................................30
Testing required.................................................................................................................................11, 30, 34, 35
Safety reverse system problems
Securing header bracket to wall .......................................................................................................................12
Adjusting travel limits ........................................................................................................................................28
Applying excessive force on the door ...............................................................................................................29
Buckling or uneven floor .................................................................................................................................4, 5
Safety Warnings.........................................................2, 3, 9, 11, 12, 16, 18, 19, 20, 21, 24, 28, 29, 30, 31, 32, 33
User Instruction Label for garage wall ........................................................................................................11, 18
39
For professional installation
Call 24 hours a day, 7 days a week
1-800-865-6500
For the repair or replacement parts you need
Call 7 am – 7 pm, 7 days a week
1-800-366-PART
(1-800-366-7278)
For in-home major brand repair service
Call 24 hours a day, 7 days a week
1-800-4-REPAIR
(1-800-473-7247)
For the location of a Sears Repair Service Center in your area
Call 24 hours a day, 7 days a week
1-800-488-1222
For information on purchasing a Sears Maintenance Agreement
or to inquire about an existing Agreement
Call 9 am – 5 pm, Monday-Saturday
1-800-827-6655
The model number label is located under the light lens on the
front end panel of your opener. When requesting service or
ordering parts, always give the following information:
• Product Type
• Model Number
• Part Number
• Part Description
SEARS WARRANTY
FULL 90-DAY WARRANTY ON GARAGE DOOR OPENER
For 90 days from the date of purchase, Sears will repair this Garage Door Opener, free of charge, if defective in material or
workmanship.
LIMITED WARRANTY
From the 91st day until one year from the date of purchase, Sears will furnish replacement parts for any defective parts, free of charge.
You pay for labor.
LIMITED WARRANTY ON MOTOR
1/2HP MOTOR: After 1 year and through 5 years, if the motor on this Garage Door Opener is defective, Sears will furnish a replacement
motor, free of charge. You pay for labor.
LIMITATION ON LIABILITY
SEARS WILL NOT BE LIABLE FOR LOSS OR DAMAGE TO PROPERTY OR ANY INCIDENTAL OR CONSEQUENTIAL LOSS OR
EXPENSE FROM PROPERTY DAMAGE DUE DIRECTLY OR INDIRECTLY FROM THE USE OF THIS PRODUCT. Some states do
not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.
This warranty does not cover light bulbs or repair parts necessary because of operator abuse or negligence, including the failure to
install, adjust and operate this garage door opener according to instructions contained in the owner's manual.
WARRANTY SERVICE IS AVAILABLE BY SIMPLY CONTACTING THE NEAREST SEARS CENTER/DEPARTMENT IN THE UNITED
STATES.
This warranty applies only while this product is in use in the United States.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
Sears, Roebuck and Co., Dept. 817WA, Hoffman Estates, IL 60179
114A2122D
©1997, All Rights Reserved
Printed in Mexico