Craftsman 139.535006 User Manual

Page 1
,';o’"" - rTT) ‘ -/T^,,1
- —- - -'-
Owners Manual
Garage Door Opener
Model 139.535006
CAUTION: READ INSTRUCTIONS AND RULES
FOR SAFE OPERATION CAREFULLY.
FASTEN THIS MANUAL NEAR THE GARAGE DOOR AFTER INSTALLATION. PERIODIC CHECKS OF OPENER ARE REQUIRED TO INSURE SATISFACTORY OPERATION.
IWDEX
Features of Your Opener Specifications You’ll Need Tools
Safety Rules —...........
Carton Check List Accessories Identify Your Door Type Assembly Installation
Adjustment................................
Operation of Your Opener Radio Controls
Having a Problem?......
Transmitter Schematic Wiring Diagram
Receiver Schematic
Repair Parts, Rail Assembly ....
Repair Parts, installation
Repair Parts, Chassis Assembly
How to Order Repair Parts......
Maintenance Agreements Sears Warranty
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Page 2

FEATURES OF YOUR OPENER

, Opener Lights: Turn on and off automatically,
with 4-1/2 minute illumination for your safety and convenience. Provide constant light when Work Light control button is pressed,,
, Safety System: Independent up and down force
adjustment Door reversesautomatically when ob structed in DOWN direction Door STOPS when obstructed in UP direction.
Emergency Disconnect: Pull cord disconnect
permits rnanuai door operation.
Automatic Reconnect: Trolley halves reconnect
for automatic operation when opener is energized after emergency disconnect

SPECIFICATIONS

MOTOR
Type . Speed Volts ., Current
Gear reduction
Drive Lubrication
Length of Travel Travel rate Lamp
Door linkage
1/2 horsepower permanent split capacitor
, 1500 rpm
120 Volts AC - 60 Hz Only
4,5 amperes
DRIVE MECHANISM
16:1 Chain & cable with two-piece trolley on steel Tee rail Motor is seif-lubricated. Drive shaft bronze oil-life bearings Adjustable to 7-1/2 feet 6 to 8 inches per second On when door starts in travel, off 4-1/2 minutes after stop. Also separate Work Light push button Adjustabie door arm Pull cord trolley release
5. Motor Power: 1/2 horsepower permanently lubri
cated motor with automatic reset
6. Digital Radio Controls: 19,683 codes from which
to choose Can be changed easily by the owner.
7. Easy Limit Adjustment: Limits of door opening
and closing adjusted by turning screws without r e moving chassis cover,
8. Vacation Push Button: When the Vacation Push
Button is ON, the opener wil! not operate from the transmitter. The door will operate in the UP direc tion ONLY from the Wali Control (or optional Key Switch accessory, Page 5)
SAFETY
Personaf
Electronic Electrical
Limit device. ...
Limit adjustment
Start circuit
Length (overall) . . Headroom required Shipping Weight
Push button S automatic reversal in down rlirection. Push button S automatic stop in up direction Independent up a down force adjustment screws
Motor overload protector and tow voltage push button wiring Circuit actuated by limit nut Screwdriver adjustment on side panel
Low voltage push button or radio control
DIMENSIONS
122-1/2 inches
2 inches 43 pounds
YOU’LL NEED TOOLS
During assembly and instaliaflon of your opener, the instruction will call for use of various hand tools. Have a stepladder handy, and those tools illustraled below: Hammer, electric drill (also 3/16" and 5/16" drill bits), screw driver, adjustable end wrench or socket wrench kit, wire cutters, tape measure, pliers and hack saw.
. SOI
stepladder
Electric Drill
Socket Wrench
Adjustable End Wrench
Page 3
Start By
Reading
THIS SAFETY ALERT SYMBOL MEANS CAUTION - PERSONAL SAFETY OR PROPERTY DAMAGE IN STRUCTION, READ THESE INSTRUCTIONS CAREFULLY.
THIS GARAGE DOOR OPENER IS DESIGNED AND TESTED TO OFFER REASONABLY SAFE SERVICE PROVIDED IT IS INSTALLED AND OPERATED IN STRICT ACCORDANCE WITH THE FOLLOWING SAFETY INSTRUCTIONS,
FAILURE TO COMPLY WITH THE FOLLOWING INSTRUCTIONS MAY RESULT IN SERIOUS PERSONAL
INJURY OR PROPERTY DAMAGE,
These Important Safety Rules
KEEP GARAGE DOOR BALANCED, STICKING OR BINDING DOORS MUST BE REPAIRED GARAGE DOORS, DOOR SPRINGS, CABLES, PULLEYS, BRACKETS ANDTHEIR HARDWARE MAY BE UNDER EXTREME TENSION ANDCAN CAUSE SERIOUS PERSONAL INJURY. DO NOT ATTEMPT ADJUSTMENTS. CALL A GARAGE DOOR SERVICEMAN TO MOVE, LOOSEN OR ADJUST DOOR SPRINGS OR HARDWARE.
DO NOT WEAR RINGS, WATCHES OR LOOSE CLOTHING WHILE INSTALLING OR SERVICING A GARAGE DOOR OPENER,
TO AVOID SERIOUS PERSONAL INJURY FROM
ENTANGLEMENT, REMOVE ALL ROPES CON
NECTED TO THE GARAGE DOOR BEFORE IN STALLING THE GARAGE DOOR OPENER
DISENGAGE ALL EXISTING GARAGE DOOR
LOCKS TO AVOID DAMAGE TO GARAGE DOOR-
DO NOT USE FORCE ADJUSTMENTSTOCOM­PENSATE FOR A BINDING OR STICKING GARAGE DOOR. EXCESSIVE FORCE WILL IN
TERFERE WITH THE PROPER OPERATION OF THE SAFETY REVERSE SYSTEM OR DAMAGE THE GARAGE DOOR (SEE PAGE 19).
FASTEN THE CAUTION LABEL ON THE WALL NEAR THE WALL CONTROL AS A REMINDER
OF SAFE OPERATING PROCEDURES.
INSTALL THE WALLCONTROLjOR ADDITION
AL PUSH BUTTONS) OUT OF THE REACH OF
CHILDREN, DO NOT ALLOW CHILDREN TO
OPERATE WALL CONTROL OR TRANSMITTER.
SERIOUS PERSONAL INJURY FROM A CLOS ING GARAGE DOOR MAY RESULT FROM ANY MISUSE OF THE OPENER.
INSTALLATION AND WIRING MUST BE IN COM
PLIANCE WITH LOCAL BUILDING AND ELEC TRICAL CODES
LIGHTWEIGHT DOORS REQUIRE SUBSTAN
TIAL REINFORCEMENT TO AVOID DOOR
DAMAGE. (SEE PAGE 10).
THE SAFETY REVERSE SYSTEM TEST IS IM
PORTANT (SEE PAGE 20), THE GARAGE DOOR
MUST REVERSE ON CONTACT WITH A ONE-
INCH OBSTACLE PLACED ON THE FLOOR FAILURE TO PROPERLY ADJUST THE OPENER MAY RESULT IN SERIOUS PERSONAL INJURY FROM A CLOSING GARAGE DOOR. REPEAT
THE TEST AT LEAST ONCE A YEAR AND MAKE
ANY NEEDED ADJUSTMENTS,
CAUTION; ACTIVATE OPENER ONLY WHEN
THE DOOR IS IN FULL VIEW, FREE OF OB
STRUCTION AND OPENER IS PROPERLY AD JUSTED. NO ONE SHOULD ENTER OR LEAVE THE GARAGE WHILE DOOR IS IN MOTION, DO NOT ALLOW CHILDREN TO PLAY NEAR DOOR.
USE EMERGENCY RELEASE ONLY TO DIS ENGAGE TROLLEY.. DO NOT USE RED EMER GENCY RELEASE ROPE AND HANDLE TO PULL DOOR OPEN OR CLOSED.
DISCONNECT ELECTRIC POWER TO GARAGE DOOR OPENER BEFORE MAKING REPAIRS OR REMOVING COVERS.
Page 4

CARTON CHECK LIST

SEARS has packaged your Garage Door Opener in two cartons THE RAIL ASSEMBLY CARTON CONTAINS; a three-piece rail, two hanging straps, straight door arm section* and rail assembly hardware.
THE OPENER CARTON CONTAINS: Opener Chassis Wall Control Header Bracket*
Plastic Light Lenses (2) Sprocket Cover* 4-Strand Bell Wire* Transmitter and Clip (1) Cable Pully Bracket* Owners Manual Chain & Cable (in dispenser carton)* Door Bracket & Plate* Hardware Bag 2-Piece Trolley* Wedge Door Arm Section* (includes Caution Label)
‘ILLUSTRATED BELOW
Page 5

Accessories

Sears offers many useful accessories foryour garage door opener. They are illustrated below with Sears stock num
bers and descriptions.
" EXTRA TRANSMITTER: Includes visor clip.
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TOUCH CODE LOCK: Enables homeowner to open the garage door opener from the
...............................................................................
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outside by entering code on specially designed keypad
OUTDOOR KEY SWITCH: Opens the garage door automatically from outside when
transmitter is not handy
OPEN DOOR INDICATOR: Provides an illuminated signal when your garage door
Is open
QUICK RELEASE KEY LOCK: Allows manual operation of yourgaragedoorfrom the
outside in case of power failure or where there is no service entrance For wood or metal doors only
SECTIONAL DOOR
CURVED TRACK
Highest Point of Travel
---
1—
Track
INFRARED REVERSING SENSOR: An optional system which provides auxiliary
support to the safety features built into your opener. Sensors detect any obstruction to your door while in the down cycle and transmit a signal to the opener. The opener will cause a closing door to reverse and prevent an open door from closing.
FOR SECTIONAL DOORS ONLY
QUICK TURN BRACKETS: Replace top brackets and rollers on door to reduce
height of door travel For use when installing opener in garage with low head room clearance
IDENTIFY YOUR DOOR TYPE FROM THESE ILLUSTRATIONS
ONE PIECE DOOR
NO TRACK
JAMB HARDWARE
Highest PoinI of Travel
^ -
Door
ONE PIECE DOOR
HORIZONTAL TRACK
JAMB HARDWARE
Highest Point ot Travel
ONE PIECE DOOR
NO TRACK
PIVOT HARDWARE
Highest Point of Travel
)
---------
Door
CERTAIN INSTALLATION PROCEDURES VARY ACCORDING TO GARAGE DOOR TYPES. WHERE DIFFERENCES OCCUR. BE SURE TO FOLLOW ONLY THOSE INSTRUCTIONS WHICH APPLY TO YOUR DOOR
CONSTRUCTION
Page 6
Assembly
TO AVOID INSTALLATION DIFFICULTIES, DO NOT RUN THE GARAGE DOOR OPENER UNTIL YOU HAVE COMPLETED STEPS, PAGE 15.

SXE P 1 Assemble Tee Rail & Attach Cable Pulley Bracket

TEE RAIL BACK
CTO CHASSIS)
CAUTION: Do not tighten the lock nuts until bolt necks are seated in square holes.
Tee Rail
(End Seciiors)
Carriage Bolt 1/4"-20x1/2"
Flange
Tee Rail
(Center Section)
1 /4" Lock Nut
; RAIL FRONT
(TO DOOR)
Cable pulley bracket
. attaches to FRONT
END of Tee Rail
Square Carriage
Bolt Hole
PROCEDURE: Place the 3 Tee rail sections on a fiat
surface for assembly. THIS IS IM PORTANT. The center section has two connection flanges The end sections are identical.
Refer to illustration. BE SURE CENTER SECTION IS
POSITIONED ON THE CORRECT SIDE OF TEE RAIL. (When assembled, Tee rail has a front-to-back
position as shown). Bolt center rail section to end sections with the hard
ware illustrated.
SQUARE NECKS ON CARRIAGE BOLTS MUST BE SEATED IN SQUARE HOLES IN TEE RAILS.
Cable Pulley
Bracket
Align front end of tee rail with cable pulley bracket and
connect as shown. Tighten screws and nuts securely.
Lock Washer
5/16"
Nut
5/16"
Page 7
Assembly

STEP 2 Connect Trolley & Attach Chain Retainer Bracket

Asa temporary stop, inserta screwdriver into Tee rail as shown. Slide the inner trolley onto the Tee
rail, as shovi/n, until it is firmly against the screw
driver. Slide the outer trolley onto the Tee rail until it
partially engages the inner trolley and stops,
TO FULLY ENQAGE TROLLEY: With a hammer,
firmly tap the back end of outer trolley just below the rail guide. Outer trolley must move forward to fully engage inner trolley, Be careful to avoid damaging trolley spring.
STEPS
USE ONLY THOSE SCREWS MOUNTED
INTOPOFOPENERCHASSIS. FAILURE TO DO SO WILL CAUSE SERIOUS DAM AGE TO THE DOOR OPENER,
PROCEDURE: Place opener chassis on packing ma terial to protect cover. For convenience, place a support under the cable pulley bracket.
Remove 5/16"-18x1/2" washered screws mounted in top of opener chassis. Align holes in back end of Tee rail with holes in opener chassis. Fasten the rail to the chassis with washered screws previously
removed. CAUTION: USEONLYTHESESCRBWS! Use of any other screws will cause serious dam age to door opener. Tighten screws securely
Insert a 5/16”-18x1/2" washered screw into the per manent stop hoie in the Tee rail back section as shown. Tighten securely with a 5/16" nut
Attach Tee Rail to Opener Chassis
Attach inner nut, lock washer, chain retainer bracket and outer nut to trolley shaft in the order shown. The
retainer bracket should be kept in the illustrated position DO NOT TIGHTEN NUTS UNTIL STEP 5,
PAGE 9
5/16"-18
Tee Rail
(Back Section)
Nut
Page 8
Assembly

STEP 4 Install Chain and Cable

Master
Link
Clip-On
Spring
Cable
Loop
Flat End
Trolley
Shall
Ivl aster
Link
Outside
Bar
CAUTION: Keep chain taut while dispensing from
carton to help prevent kinking.
Slide trolley tight against screwdriver stop Dispense
cable around pulley bracket. Proceed back around
the opener sprocket and forward to chain retainer bracket. Be sure teeth on chassis sprocket engage chain.
Connect chain to chain retainer bracket, as shown in inset, using second master link from coin envelope,
NOTE: Check to make sure chain is not twisted.
DO NOT REMOVE CHAIN AND CABLE FROM DIS-^
PENSER CARTON.
Detach cable from side of car ton and fasten to tr olley with a master link from coin envelope,
MASTER LINK PROCEDURE: Push pins of master link bar through loop of cable and hole in flat end of trolley shaft Push cap onto pins and into notches Slide clip-on spring over cap and into pin notches until both pins are locked in place.
opener Chassis
Sprocket'
Page 9
Assembly
STEPS
Tighten the Chain and Cable
dAUTIONt Keep chain from twisting as nuts are turned.
Loosen Tighten
Inner Outer
Chain
1/2 Inch
Base ot Tee Rail
PROCEDURE: Connect chain and cable to threaded shaft of trolley in the order itiustrated: inner nut, lock­washer, chain retainer bracket and outer nut
Tighten the chain and cable by threading outer nut toward trolley.
Chain is properly tightened when it is approximately
1/2" above the base of Tee rail midway between
cable pulley bracket and chassis. When chain tension is correct, turn inner nut toward
chain retainer bracket untii tight
Sprocket noise can result if chain is either too loose or too tight.
CAUTION: Do not overtighten chain and cable.
Refer to Page 21.
STEP® Attach Sprocket Cover to Opener Chassis
Sprocket
Cover '
ASSEMBLY OF YOUR GARAGE DOOR OPENER IS NOW COMPLETE.
CERTAIN INSTALLATION PROCEDURES VARY ACCORDING TO GARAGE DOOR TYPES. WHERE DIFFER
ENCES OCCUR, BE SURE TO FOLLOW ONLY THOSE INSTRUCTIONS WHICH APPLY TO YOUR DOOR
CONSTRUCTION.
PROCEDURE: Attach sprocket cover to chassis as shown in Illustrations (A) and (B). insert back tab in chassis slot. Then bend cover forward and insert front tab in slot provided on mounting plate.
Mounting
Plate
DO NOT WEAR WATCHES, RINGS OR LOOSE CLOTHING WHILE INSTALLING OR SERVICING A DOOR OPENER.
KEEP GARAGE DOOR BALANCED. STICKING OR BINDING DOORS MUST SE REPAIRED. GARAGE DOORS, DOOR SPRINGS, CABLES, PULLEYS, BRACKETS AND THEIR HARDWARE MAY BE UNDER EXTREME TEN SION AND CAN CAUSE SERIOUS PERSONAL INJURY. DO NOT ATTEMPT ADJUSTMENTS. CALL A GARAGE DOOR SERVICEMAN TO MOVE, LOOSEN OR ADJUST DOOR SPRINGS OR HARDWARE.
Page 10
Installation
Completed installations of header bracket, door bracket with plate and door arm (depending on door type) are shown below,. The header bracket supports the front end of the Tee rail, The door bracket connects door arm to trolley,
IT IS RECOMMENDED THATTHE OPENER BE INSTALLED 7 FEETOR MORE ABOVE THE FLOOR WHERE SPACE PERMITS. Follow only those instructions which apply to your door type as shown on Page 5.
STEP1
TO PREVENT DAMAGETO LIGHTWEIGHT GARAGE DOORS, ALWAYS REINFORCE THE INSIDEOFDOOR­BOTH VERTICALLY AND HORiZONTALLY-WITH 2x4 BOARDS OR ANGLE IRON.
Horizontal brace should be a! least 6 feet long Vertical brace should cover height of top panel. Reinforcement hardware is not supplied (See No 1 Below.) FASTEN SECURELY AS SHOWN BEFORE INSTALLING DOOR
BRACKET AND PLATE

install Door Bracket and Plate

Sectional Door Installation Procedure
With door closed, locate and mark the vertical center
line of garage door. Extend line onto header wall
above door.
SECTIONAL DOOR
Door
Arm
Reinforcement
Board for
Lightweight Doors
1. Assemble door bracket and plate as shown Cen ter bracket on vertical guideline (or up to one foot left or right of center if necessary)
2. Position bracket assembly on face of door within the following limits: A. Top edge of bracket 2" to 4" below the top edge of door, B. Directly below any structural support across top of door.
Placement depends on your particular needs
3. Mark and drill 5/16"TOP and BOTTOM fastening holes. Secure bracket as shown
Carriage Bolt
5/i6'*-18x2-t/2
------------
Inside Edge
of Door or
Reinlofcement Board
Nut
5/16'-1S
Door Bracket
Plale
Lock
Washer
All One-Piece Door Installation Procedure
With door closed, locate and mark vertical center line of door. Extend line onto header wall above door,
NOTE: The door bracket has left and right side
fastening holes. Assemble door bracket and plate
If your installation requires top and bottom fas
tening holes. (Refer to illustration).
Center bracket (with or without plate as required) on top edge of door as shown Mark and drill two 5/16" fastening holes and secure door bracket, NOTE; If door has no exposed framing, drill 3/16" pilot holes and substitute 5/16" x 1-1/2" lag screws (not supplied) to fasten bracket to top of door.
Lock Washer
5/16"
NOTE: Door bracket may be installed on face of door if required for your installation. (Refer to dotted line drawing). HOWEVER, drill 3/16"pilot holes and substitute 5/16" x 1-1/2" lag screws (not supplied) to fasten bracket to door.
10
Header
Wall
Door Bracket
Plate
(Optional)
Page 11

Installation

THE HEADER BRACKET MUST BE RfGIDLY FASTENED TO THE HEADER WALL OR CElLtNG. REINFORCE WALL OR CEILING WITH 2x4 IF NECESSARY.

STEP 2 Position & Install Header Bracket

Locate height for header bracket by opening door to highest point of travel as shown. Draw a horizontal line on header wall 2" above high point This height provides travel clearance for top edge of door
When headroom is not sufficient for 2" clearance, bottom edge of bracket may be placed parallel to the high point of travel, or bracket may be attached to ceiling
Optional Quick Turn Brackets are designed for low headroom installations They replace top brackets and rollers on the garage door, thereby lowering the high point of door travel Installation instructions are contained in the accessory carton
Position bracket as shown (bottom edge of bracket on horizontal line), Mark either top and bottom or left and right bracket holes Drill 3/16" pilot holes and fasten bracket
Lag Screws
INSTALLATION
SECTIONAL DOOR AND
1-PIECE DOOR WITH TRACK
SECTIONAL DOOR
CURVED TRACK
^ Header
'( Bracket
Highest Point
of Travel
Door
Ceiling
Track
t
ONE-PIECE DOOR
HORIZONTAL TRACK
JAMB HARDWARE
INSTALLATION

1-PIECE DOOR WITHOUT TRACK

ONE-PIECE DOOR
NO TRACK
PIVOT HARDWARE
Header
k-l / Bracket
ONE-PIECE DOOR
NO TRACK
•JAMB HARDWARE
Highest Point
ol Travel
Locate height for header bracket by opening door to highest point of travel as shown. Measure distance from top of door to floor. Subtract actual height of door Add 8" to the remainder See example below.
If the total number of inches exceeds the height
available in your garage, use the maximum height
possible On finished ceilings, do not position the
bracket closer than 1/2" from ceiling.
Measuring from top of door, draw a horizontal line on
the header wall at the determined height Position
bottom edge of header bracket on horizontal line,
centering bracket on vertical line. Mark either top
and bottom or left and right holes. Drill 3/16" pilot holes and fasten with 5/16" x 1-7/8" lag screws as shown above
EXAMPLE
0> c
w Actual height of door -88"
Q
Distance from top of door (at
highest point of travel) to floor Remainder
92"
Add + 8" Bracket height on header wail =12"
''
4"
11
Page 12
Installation
STEPS
Attach Tee Rail to Header Bracket
PROCEDURE: Position opener chassis on garage
floor below door and header brackets. Use packing material base to protect cover, iSiOTE: To enable
Tee rail to clear sectional door springs, it may be
necessary to lift the chassis onto a temporary support.
CAUTION: Chassis must either be secured to sup port or held firmly in place by another person.
Raise Tee rail until cable pulley and header brackets come together, Align bracket holes and join with clevis pin as shown. Insert and spread cotter pin to
secure.

STEP 4 Position Opener Chassis

TO PREVENT DAMAGE TO ALL LIGHTWEIGHT DOORS, AND DOORS WITH WINDOWS, DO NOT RESTTHE OPENER ON THE DOOR.
SECTIONAL and ONE-PIECE
DOOR WITH TRACK
INSTALLATION
NOTE: A 2x4 Is convenient for setting an ideal door-tO'Tee rail distance. It is not necessary where headroom is insufficient.
PROCEDURE: Raise the opener chassis onto a
stepladder. Open the garage door. Place a 2x4 on edge on top section of door directly above door
bracket. Rest Tee rail on 2x4,
ONE-PIECE DOOR
WITH NO - TRACK
INSTALLATION
PROCEDURE: Measure the distance from floor to
top of door (in fully open position and parallel to floor).
Using a stepladder as a support, raise the opener chassis to the same distance from the floor (chassis will have a slight angle as shown)
The top of the door should be level with the top of the
opener For maximum efficiency, do not position the
opener chassis more than 2 inches above this point,
Top of Opener
12
Page 13
Installation
STEPS

Hang Opener Chassis

THE OPENER CHASSIS MUST BE ATTACHED TO A STRUCTURAL SUPPORT OF THE GARAGE, Three representative installations are shown. Yours may be different Hanging brackets should be angled to pro vide rigid support
PROCEDURE: On EACH side of opener measure the distance from chassis to structural support
Cut both pieces of the hanging bracket to required lengths. Flatten one end of each bracket and bend or twist to fit fastening angles, DO NOT BEND AT BRAC KET HOLES Drill 3/16" pilot holes in structural sup port Fasten flattened ends of brackets to support as shown.
Lift opener and fasten to hanging bracket as shown. Checkto make sureTee rail is centered overdoor bracket. Close the garage door. If door hits rail, raise header bracket. REMOVE 2x4.
Grease rail surfaces on which trolley slides. A tube of grease is supplied.
Bracket
(Not Supplied)
Finished
Ceiling
(Not Suppiied) 5/16'’-tax7/8" Screw 5/16" Lock Washer
5/16"-18 Nut
STEP 6
USE EMERGENCY RELEASE ONLY TO DIS ENGAGE TROLLEY. DO NOT USE RED EMERGENCY RELEASE ROPE AND HAN DLE TO PULL DOOR OPEN OR CLOSED.

Attach Emergency Release Rope ^ Handle

PROCEDURE: Thread one end of rope through hole in top of red handle so 'NOTICE' reads right side up as shown. Secure with an overhand knot NOTE: Knot should be at least 1 inch from end of rope to pre vent slipping. Thread other end of rope through hole in release arm of outer trolley. Adjust rope length so that handle is 6 feet above the floor. Secure with an overhand knot as above.
NOTE: If it is necessary to cut rope, heat seal cut end with a match or lighter to prevent fraying and/or raveling.
13
Emergency
Release Handle
Overhand
Knot
Page 14
Installation
Top
(astaliaHon
Flange
STEP?

Instali Wall Control

PROCEDURE: There are 4 screw terminals on the back of the Wail Control, Connect the bell wire by
color; yellow to yellow, white to white, red to red and
black to black.
Fasten Wall Control to an Inside garage wall, as shown, with the 8ABx1" sheet metal screws provided. A con venient place is beside the service door and OUT OF THE REACH OF CHILDREN,
Run the bell wire up the wall and across the ceiling to the garage door opener. Use insulated staples.
Opener
Terminals
The receiver terminals as well as the antenna are located on the right side pane! of the opener. Bend antenna wire down until it is parallel to chassis panel. Then connect the wire by color to the red, white,
black and yellow opener terminal screws.
INSTALL WALL CONTROL (OR ADDITIONAL PUSH BUTTONS) OUTOFTHE REACH OFCHIL­DREN, DO NOT ALLOW CHILDREN TO OPER
ATE WALL CONTROL OR TRANSMITTER. SERIOUS PERSONAL INJURY FROM A CLOS ING GARAGE DOOR MAY RESULT FROM ANY
MISUSE OF OPENER.
FASTEN THE CAUTION LABEL ON THE WALL NEAR THE WALL CONTROL AS A REMINDER
OF SAFE OPERATING PROCEDURES.
Flight Side
Panel
of
Opener
Wall Control Push Button
Work Light
Push Button
WIRING INSTRUCTIONS FOR ACCESSORIES
Iftfrared Reversing System:
To white & black opener terminals
Open Door Indicator;
To white & orange opener terminals
Key Switch;
To red S white opener terminals
OPERATION OF WALL CONTROL
WALLCONTROLPUSH BUTTON
Press and release So open or close door Press and release again So REVERSE door during CLOSING cycle
or to STOP door during OPENING cycle
VACATION PUSH BUTTON
Activate Vacation feature only when door is in ciosed position, Press and release, Push button light will turn ON The Vacation fea
ture was designed to prevent operation of door Irom the transmitter and allow door to travel in the UP direction ONLY Irom the Wall Con trol push button (press and release) and Key Switch accessory
Press and release again. Push button light will turn OFF Opener will return to normal operation
A power failure of more than 30 seconds will cause the vacation
feature to turn OFF
WORK LIGHT PUSH BUTTON
Press and release Opener light will turn on and remain on Press and release again Opener light wilt return to normal operation.
14
Page 15
Installation
STEPS
TO AVOID SERIOUS PERSONAL INJURY FROM ENTANGLEMENT, REMOVE ALL ROPES CONNECTEDTO THE GARAGE DOOR BEFORE OPERATING DOOR OPENER.
REMOVE EXISTING GARAGE DOOR LOCKS OR USE A WOOD SCREW OR NAIL TO MAKE THEM INOPERATIVE, INSTALLATION AND WIRING MUST BE IN COMPLIANCE WITH LOCAL BUILDING AND ELECTRICAL CODES. OPERATION AT OTHER THAN 120V 60Hz WILL CAUSE OPENER MALFUNCTION AND DAMAGE,
IF LOCAL ELECTRICAL CODES DO NOT REQUIRE PERMANENT WIRING: Insert the 3-prong plug into a 3-hole receptacle. UNIT MUST BE GROUNDED, DO NOT USE A 2-WIRE ADAPTER,
IF LOCAL CODES REQUIRE PERMANENT WIRING: Refer to illustration,,
PROCEDURE: Make connection through 7/8 inch
diameter hole in top of opener chassis,
1. Remove opener chassis cover by removing the 4 cover screws,
2. Remove attached 3-prong cord,
3. Connect black (line) wire to black wire on terminal block; white (neutral) wire to white terminal wire; green
(ground) wire to green ground screw

Coimect Eiectric Power

CAUTION: BE SURE UNIT IS GROUNDED ACCORDING TO LOCAL CODE
STEPS
PROCEDURE; Install a 75 watt maximum light bulb
in each socket as shown. The lights turn on automati cally when opener starts. After 4-1/2 minutes they
will turn off. Lights will REMAIN ON when Work Light
push button on Wall Control is pressed,

Install Lights and Lenses

IMPORTANT NOTE: If the lights in your garage door opener do not work, it may NOT be the fault of the opener. Some shorPneck bulbs, because of their shape, do not make contact with the socket base tab. Use standard-neck bulbs.
INSTALLING LENSES; Slide lenses into the lens
guides as shown. Snap bottom tabs into lens slots. (The force and limit adjustment settings are located on side panels behind lenses),
NOTE: FOR CONVENIENCE, LENSES MAYBE IN
STALLED AFTER ADJUSTMENT, STEPS, PAGE20.
15
Lens
Slot
Page 16
Installation
STEP 10

Connect Door Arm to Trolley

SECTIONAL DOOR INSTALLATION ONLY
PROCEDURE: Fasten straight door arm section to
trolley and wedge door arm section to door bracket, as shown (A). Insert and spread a cotter pin to secur e each connection,.
B
Bring the door arm sections together. Find a pair of holes that line up and join sections as shown (B).
INSTALLATION FOR SECTIONAL DOOR IS COMPLETE. PROCEED TO ADJUSTMENT STEP 1, PAGE 18.

ALL ONE-PIECE DOOR INSTALLATIONS

ASSEMBLE DOOR ARM PROCEDURE: Fasten
straight and wedge door arm sections together to their longest possible length. With dootclosed, con-, nect straight door arm section to door bracket as shown. Insert and spread cotter pin to secure.
16
Page 17
Installation
STEP 11

Adjust Limits (Ail One-Piece Doors Only}

CAUTION; To prevent damage to garage doors, the opener limits must be adjusted on ALL ONE­PIECE DOORS,
Limit Adjustment settings regulate the points at
which door will stop when moving up or down.
Repeated operation of theopenerduring adjustment may cause the motor to overheat and shut off. Simply
wait 15 minutes and continue adjustments.
Limit adjustment screws are located on the left side panel of the openeras shown. Increase limits by turn ing screws in direction shown on label. Decrease limits by turning screws in opposite direction.
Left Side
Panel UimiS
Adjustment
Screws
imii
iKßgwaosäL.si
iii®L?ilil '~r'. ‘ tifj>
■,
---
- -T- i J-
Adjustment Label
The following illustration shows the position of the door arm and trolley when the door is open (solid line drawing), and when the door is closed (dotted line drawing)
PROCEDURE - OPEN DOOR ADJUSTMENT
DECREASE the UP limit by turning the UP limit adjust ment screw counterclockwise 8 complete turns.
Press Wall Control push button. Trolley will travel to full open position.
Manually raise garage door to open position (paral lel to floor) and lift door arm to trolley. The arm should
touch trolley Just in back of door arm connector hole
as shown In solid line drawing If the arm does not extend far enough, make further DECREASED limit adjustment. One full turn equals 2 inches of door
PROCEDURE - CLOSED DOOR ADJUSTMENT
DECREASE the DOWN limit by turning the DOWN limit adjustment screw clockwise 4 complete turns
Press Wall Control push button. Trolley will travel to full closed position,
Manually close garage door and lift door arrh to the trolley Arm should touch trolley just ahead of door arm connector hole as shown in dotted line drawing.
If arm is behind the connector hole, make further
DECREASED limit adjustment. One full turn equals 2
inches of door travel.
travel,
CONNECT DOOR ARM TO TROLLEY PROCEDURE: With door closed,Join wedge door arm to connector hole in
trolley with the remaining clevis pin Secure with a cotter pin. NOTE: It may be necessary to lift door slightly to
make connection. Run the opener through a complete travel cycle, If door has a slight ‘downward' slant in full open position, turn the UP limit adjustment screw counterclockwise to decrease travel until door is parallel to floor.
17
Page 18
Adjustment
STEP1
The limit adjustment screws are located on the left side panel of the opener chassis as shown LI MIT ADJUSTMENT settings regulate the points at which the door will stop when moving up or down

Adjust UP and DOWN Limits

NOTE: Door STOPS in UP direction if anything interferes with door travel. Door REVERSES in DOWN direc tion if anything interferes with door travel (including binding or unbalanced doors).
PROCEDURE: To operate opener, press Wall Con
trol Push Button or transmitter push button. Run the opener through a COMPLETE TRAVEL CYCLE. No adjustments are needed when the door opens and closes completely and does not reverse uninten tionally in down direction.
The following char t outlines adjustment procedures.
Run opener through a COMPLETE TRAVEL CYCLE
AFTER EACH ADJUSTMENT. NOTE: REPEATED
OPERATION OFTHE OPEN ER DURING ADJUST
MENT PROCEDURES MAY CAUSE THE MOTOR
TO OVERHEATANDSHUTOFF. SIMPLYWA1T15
MINUTES AND TRY AGAIN. Read the chart care
fully before proceeding to Step 2, Pg. 19 Use a screw driver to make limit adjustments
Adjustmen! Label
IF DOOR DOES NOT
OPEN COMPLETELY
BUT OPENS AT LEAST FIVE FEET
IF DOOR DOES NOT CLOSE COMPLETELY
IF DOOR REVERSES WHEN CLOSING AND THERE IS NO INTER-
FERENCETO TRAVEL CYCLE
LliVilT ADJUSTMENT CHART
Increase UP travel by turning UP LIMIT adjustment screw in clockwise direction as shown on label One turn equals 2 Inches of travel
If door doesn't open at least 5 feet, adjust OPEN FORCE as explained in Step 2, Page 19
1. ON SECTIONAL DOORS:
Lengthen the door arm (See Step 10, Page 16). If door arm is at maximum length, increase the DOWN travel
by turning the down limit adjustment screw in a counter
clockwise direction as shown on label. One turn equals 2
inches of travel. If door still will not close completely, the header bracket is
positioned too high. Repeat Step 2, Page 11
2. ON ONE-PIECE DOORS:
Increase DOWN travel by turning the down limit adjustment screw in a counterclockwise direction as shown on label. One turn equals 2 inches of travel.
TEST DOOR FOR BINDING
Pull emergency release handle and manually open and close the door. If door is binding, call a door ser viceman
1 . IF OPENER REVERSES BEFORE DOOR CLOSES FULLY:
Adjust the CLOSE FORCE as explained in Step 2, Page 19
2. IF OPENER REVERSES IN FULLY CLOSED POSITION;
Decrease DOWN travel. Tur n the down limit adjustment screw in clockwise direction. One turn equals 2 Inches of travel
.............
.....................................................................................-
18
Page 19
Adjustment

STEP 2 Adjust Force

nn wrjT force ADJUSTMENTS TO COMPENSATE FOR A BINDING OR STICKING GARAGE DOOR. iJcE^lil fStcE wfLUOTM OPERATION OFTHE SAFETY REVERSE SYSTEM
OR DAMAGE THE GARAGE DOOR.
Force Adjustment Controls are located on right side panel of the opener chassis FORCE ADJUSTMENT settings regulate the amount of power required to open and close the door.
NOTE: Door STOPS In UP direction if anything interferes with door travel. Door REVERSES in DOWN direction if anything interferes with door
travel (including binding or unbalanced doors).
If force adjustments are set too light, door travel may be interrupted by nuisance reversals in the DOWN direction and stops in the UP direction As weather conditions can affect door movement, 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.
FORCE ADJUSTMENT CHART
Adjustment
Label
Force
■Adiustment Controls
IF DOOR DOESN’T
OPEN AT LEAST 5 FT:
IF DOOR REVERSES DURING THE DOWN (CLOSE) CYCLE:
TEST DOWN
(CLOSE) FORCE:
Increase UP (OPEN) FORCE by turning control in a clock
wise direction as shown on label . Make 10 degree turn adjust
ments until door opens completely. Readjust UP LIMIT if necessary. After each adjustment, run the opener through a
complete travel cycle.
Increase DOWN (CLOSE) FORCE by turning control in a clockwise direction as shown on label, Make 10 degree turn adjustments until door completes the close cycle. After each adjustment, run opener through a complete travel cycle.
Grasp the door handle or door bottom when door is about
halfway through DOWN (CLOSE) TRAVEL. The door should reverse If the door is hard to hold or doesn’t reverse, de crease the DOWN (CLOSE) FORCE by turning the control in a counter clockwise direction Make 10 degree turn adjust ments until the door reverses normally. After each adjust
ment, run the opener through a complete travel cycle.
19
Page 20
Adjustment
STEFS
THE SAFETY REVERSE SYSTEM TEST IS IMPORTANT. THE GARAGE DOOR MUSTREVERSE ON CONTACT WITH AONE INCH OBSTACLE PLACEDON THE FLOOR. FAILURETO PROPERLY ADJUSTTHE OPENER MAY
RESULT IN SERIOUS PERSONAL INJURY FROM ACLOSING GARAGE DOOR. REPEATTHE TEST AT LEAST
ONCE A YEAR AND MAKE ANY NEEDED ADJUSTMENTS,
PROCEDURE: Place a 1-inch obsiacle on the floor under the garage door. Operate the door in the DOWN
direction. The door must reverse on the obstruction.
If a SECTIONAL door STOPS on the obstruction, lenghthen door arm (Step 10, Page 16) until the door reverses in DOWN direction,.
If a ONE-PIECE door stops on obstruction, door is not traveling far enough in DOWN direction. Increase
the DOWN limit by turning the DOWN limit adjust
ment screw counter-clockwise 1/4 turn REPEATTEST.
When the door reverses on the 1-inch obstruction,
remove obstruction and run opener through a com plete travel cycle, Door must not reverse in closed position, if it does, repeat Adjustment Steps 2 and 3.

Test Safety Reverse System

SECTIONAL DOOR
REPEAT ADJUSTMENT STEP 3 AFTER:
1. EACH ADJUSTMENT OF DOOR ARM LENGTH, CLOSE FORCE OR DOWN LIMIT
2. ANY REPAIR OR ADJUSTMENT OF THE GARAGE DOOR (INCLUDING SPRINGS AND HARDWARE)
3. ANY REPAIR OR BUCKLING OF THE GARAGE FLOOR
;
4,. ANY REPAIR OR ADJUSTMENT OF THE GARAGE DOOR OPENER

(Optional)

The INFRARED REVERSING SENSOR provides an
ADDITIONAL measure of safety against small child
ren being caughtunderagarage door, It uses an invis ible beam which, when broken by an obstruction, causes a closing door to open or prevents an open door from closing
After the garage door opener has been completely installed and adjusted, the INFRARED REVERSING SENSOR accessory can be installed. Instructions are included with this optional device
STEP 4
CAUTION: The Infrared Reversing Sensor will not be in effect when Vacation Light is ON.

Install Infrared Reversing System

1/ ^'i'/ '^// "m ''^/Z ^^z
20
Page 21
Operation
CAUTION:
® START BY READING THE SAFETY RULES ON PAGE 3. ® READ THE OPERATING INSTRUCTIONS ON THIS PAGE CAREFULLY. © DO NOT PERMIT CHILDREN TO PLA Y IN AREA OF DOOR. © OPERATE ONLY WHEN OPENER IS PROPERLY ADJUSTED AND DOOR IS IN SIGHT AND FREE OF OBSTRUCTION.
THE SAFETY REVERSE SYSTEM IS IMPORTANT (SEE PAGE 20). GARAGE DOOR MUST REVERSE ON CON-
TACTWITHAONE-INCH OBSTACLE PLACEDONTHEFLOOR.FAILURETO PROPERLY ADJUSTOPENERMAY RESULT IN SERIOUS PERSONAL INJURY FROM A CLOSING GARAGE DOOR. REPEATTHE TEST AT LEAST
ONCE A YEAR AND MAKE NEEDED ADJUSTMENTS.
USING THE OPENER Your garage door opener can be activated by any of the following methods:
1. Pressing the transmitter push button, Hold the button down until door starts to move,
2. Pressing the Wall Control push buttons.
3. By turning the Key Switch (if you have installed this accessory). WHEN EITHER THE WALL CONTROL OR TRANSWMTTER PUSH BUTTONS ARE PRESSED, ONE OF THE
FOLLOWING WILL OCCUR (Vacation Light OFF):
1. If open, the door wilt 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 (refer to 3. above), it will close.
5. If an obstruction is encountered while closing, the door wilt reverse.
6. If an obstruction is encountered while opening, the door will stop.
7. The optional Infrared Reversing Sensor, if instalied, will signal the opener to reverse the door in the closing cycle when the IR beam is obstructed and prevent an open door from closing. It has no effect in the opening cycle.
of
Your Opener
THE LIGHTS When the opener is activated, lights will turn on. They will turn off automatically after4-l/2 minutes. BULB SlZE-75
watts maximum. When Work Light is ON, the lights will remain on.
OPENING THE DOOR MANUALLY
The door can be operated manually by disconnecting it from the opener. Simply pul! down sharply on the red
emergency release handle. The door may now be lifted manually DO NOTUSE EMERGENCY ROPE AND HANDLE
TO PULL THE DOOR OPEN OR CLOSED. To automatically reconnect the door to the opener, press the Wall Control
push button CARE OF THE OPENER When properly installed, your opener will perform efficiently with a minimum of maintenance. You will be required to
replace a light bulb or change a transmitter battery from time to time. A 9-Volt Alkaline battery is the most reliable, and
is available at Sears. The opener does not require additional lubrication - HOWEVER - the door rollers, bearings and hinges should be
oiled yearly.
Most complaints of unsatisfactory opener operation can be traced to problems with the door itself. The opener is not intended to correct problems caused by an unbalanced or binding door, broken door springs orfaulty door hardware.
When operating the door manually, a properly balanced door will stay in any point of travel while being supported
soley by its springs, if you encounter any difficulty when operating door manually, call a garage door serviceman, RADIO CONTROLS Refer to pages 22 and 23 for complete details. LIMIT AND FORCE ADJUSTMENTS
Refer to pages 18 and 19 for limit and force adjustments These adjustments must be checked and properly set when opener is installed Weather conditions may cause minor changes in door operation requiring some change in adjustments, particularly during the first year of operation. Only a screwdriver is required. Follow instructions carefully.
CHAIN TENSION ADJUSTMENT After installation of opener and adjustment of forces and limits, chain may appear loose. This is normal. TO CHECK
CHAIN TENSION: disconnect the trolley by pulling red emergency handle. If chain returns to position described in
Step 5. Page 9, DO NOT make further adjustments.
21
Page 22

Radio Controls

RECEIVER

Right Side
Panel
Terminais
. Code
Swiich
Block
RADIO CONTROLS consist of a transmitter and a
receiver. The transmitter sends a coded signal from outside the garage. The receiver is fastened to the right side panel of the door opener, it receives the transmitted signal and starts the door opener.
The signal code is set at the factory Page 23 des cribes code changing procedures, if required.
Self service of radio controls is not recommended, if service is needed, contact your nearest Sears Ser vice Center.
THE TRANSMITTER
The portable transmitter may be secur ed to a car sun visor with the clip provided Additional transmitters
can be purchased at any time for use in ali vehicles using the garage, (Refer to Accessories, Page 5)„
New transmitters must be set to the same code as original transmitter and receiver Foilow code set ting procedures described on Page 23.
A 9-volt battery supplies the power The transmitter is
equipped with a battery check light When the trans
mitter push button is pressed, light will glow if battery
has power (and the opener will operate). When light
does not come on, replace battery. If transmission
range lessens, check battery light,
THE BATTERY
The battery should produce adequate po\«er for
approximately one year. Avoid the inconvenience of unexpected battery failure by replacing it annualiy, preferably before winter. Alkaline batteries are the most reliable and are available at Sears.
TO REPLACE BATTERY: Remove visor dip and un
fasten connecting screw. Remove top of transmitter case and discard old battery. Snap connector onto new battery. Replace top of case and connecting screw,. Replace visor clip
TRANSMITTER
Battery Tes
Light ■
22
Page 23
Radio Controls

Sears Trinary Radio Control

Manulactured under 1 or more oi Ure following li S. patents: 3 445 848: 3 906.348; and 4 037 201
The coded signal in Sears Trinary RadioControls can be changed easily without the aid of aserviceman.The only tool
needed Is a flat blade screwdriver Choose your own code by changing position of switches numbered 1 through 9 on the receiver code switch block. Changing the position of only one switch makes an entirely different code.

MATCHING YOUR CODE IN A NEW TRANSMITTER

The original transmitter is preset at the factory to the same coded signal as the receiver. The code in any
NEW transmitters must be set to match the code In the original transmitter and the receiver. PROCEDURE: With visor clip off, remove screw in
the original and new transmitter{s) as illustrated in
Figure 1. Carefully turn cades over (push button
sides up). Remove case tops as shown in Figure 2.
CAUTION: Be careful not to move circuit board components.
Place transmitter circuit boards side by side as shown in Figure 3, Set the code switches in the new trans mitter to match those in the original transmitter. Use a fingernail or screwdriver to slide the switches,.
Figure 3
E
-----------------

CHANGING YOUR CODE IN RECEIVER AND TRANSMITTER(S}

DISCONNECT POWER TO OPENER BEFORE CHANGING THE CODE IN THE RECEIVER.
The receiver is fastened to the right side panel of the
opener chassis. Code switches are shown in Figure 4.
IF YOUCHANGETHE CODE IN YOUR RECEIVER, ALSO CHANGE THE CODE IN YOUR TRANSMITTER(S}.
PROCEDURE: Hold transmitter circuit board along
side recelvercode switches as shown To change the
code, use a fingernail or screwdriver. Slide one or more receiver switches to a plus, minus or center
(0) position.
Set code switches in the transmitter(s) to match thé
new receiver code settings.
Code
Switch
Figure 1
-----------------------
5!||И1В!В r
-
V
Transmitter Circuit Board
RED WHT BLK
Hill HI Ü!@
:;i
Code Switches
Figure rt
1
c~~~n
•BiBiiîlîs c
Figure 2
щмицнитмццмшиии
ORN YEL
IMPORTANT NOTE: Code settings must be ex actly the same in the receiver, transmitter and all additional transmitters used to operate the door. Please keep this instruction manual handy for future reference.
23
h a 14 ъ:. 1 D 9
шеввееее
i-tf
Page 24

Having a Problem?

OPENER DOESN’T ACTIVATE
T Have you removed all door locks and bolts?
2 Does the opener have electric power? Check wall
switch, fuse, etc.
3. Is there a broken wire between Wall Control and opener? Check under staples (A positive check can be made by temporarily installing another wire)
4. Are wiring connections correct? Refer to Step 7,
Page 14.
5. Repeated operation may have tripped the over load protector in the motor. Wait 15 minutes. Try again,
TRANSMITTER RANGE INSUFFICIENT
1. Check battery. 2 Change transmitter location in car
3. Metal garage door, foil-backed insulation or metal siding will reduce range
4 Antenna on side panel of opener must be fully
extended downward.
DOOR DOESN’T OPEN OR CLOSE COMPLETELY
1, Is something obstructing the door? 2, Limits may need adjustment. See Pg. 18.
3., Force may need adjustment See Pg. 19 4 Door will not close while in Vacation mode.
DOOR OPENS AND CLOSES BY ITSELF
1 Neighbor with a Sears opener using the same code?
Change your code.
LIGHTS
1 Won’t turn OFF? Check Work Light Is it ON?
2. Won’t turn ON? Check light bulbs.
DOOR OPERATES FROM PUSH BUTTON BUT NOT FROM TRANSMITTER
1. Replace the battery.
2 New transmitter? Have you set the code? Referto
Page 23..
3 Vacation light is ON.
DOOR REVERSES FOR NO APPARENT REASON
1 Pull red emergency release handle Operate the
door manually. Is it balanced? Binding? If service is
needed call a garage door serviceman 2 Force adjustment may be needed. See Pg 19 3 Check for proper alignment of Infrared Reversing
Sensor (if you have installed this accessory).. 4 Cleat ice and snow from gar age floor area where gar
age door closes.
THE NEED FOR OCCASIONAL ADJUSTMENT OF FORCE AND LIMIT CONTROLS IS NORMAL. WEATHER CONDITIONS IN PARTICULAR CAN AFFECT DOOR MOVEMENT.
Transmitter
Schematic
24
Page 25
Wiring Diagram and Receiver Schematic
25
Page 26
INSTALLATION PARTS LIST
KEY
NO
1 2 3 4
5
6
7
8
9
10 11
PART
NO.
4102736 10A13 41A2830 29C121-2 41A2828 219A319 41A2829
12B374 12B3B0 178B32 178B33
NOT
41A2815
Wall control assy 9 volt battery (available at Sears! Transmitter case, cover and screw assy Transmitter visor dip
Emergency rope and handle assy
4-Strand bell wire
Header bracket plus colter pin and clevis Door bracket Door bracket piate
Wedge door arm section
Straight door arm section
SHOWN
Installation hardware bag (includes hardware illus trated on Page 4)
-11
J
26
Page 27
Repair Parts

Chassis Assembly Parts List

KEY
PART
NO.
NO.
1 31C290
2 41A2827
3 41A2817
4
41B2S91
5 41C2725
41A3063
6
7 41A3073
KEY
DESCRIPTION
Sprockel cover Gear and sprocket assy 9 108D30-1 Lens (each)
Complete with: 10 30B363 Spring washer 11 12A3T3 Thrust washer 12 1A2510
Retaining ring 13 41A2821 Motor assy, w/roli pin Bearing plate
Roll pins (2) Drive gear Worm gear
Helical gear w/retainer 18 41A3027 Motor bracket and bearing assy. Grease
Drive/worm gear kit w/grease
Roll pins(2i 21 41A3074 End panel
Line cord Wire harness assy w/p!ug
Receiver logic board assy
Logic board
fcna pane! w/an lapeis
Light socket (1)
End pane! w/aii labels
PART
NO.
NO. DESCRIPTION
6 175888 Light socket (each)
Capacitor Capacitor bracket
Terminal block w/screws
14
41C2740
15
41A2818
16
41D3013
17
41C3005
19
41A2826 41A2822 Interrupter cup assy
20
Cover w/ail labeis Helicai gear and retainer w/grsase Limit switch assy RPM sensor assembly
Shaft bearing Kit
22 12B350 Hanging brackets
114AB95 Owners manual
41A2825 Chassis assy hardware kit (inctudes screws
not designated by number in illustration)
27
Page 28
Owners Manual
Al ii VJ®
Garage
Door
Opener
Model
139.535006
V -r 3)-r’-y
i/ éü u\x ltJ Li ^
HOW TO ORDER REPAIR PARTS
Now that you have purchased your Sears Garage Door Opener, should a
need ever exist for repair parts or service, simply contact any Sears Service Center and most Sears, Roebuck and Co, stores. Be sure to provide all pertinent facts when you call or visit
The MODEL NUMBER of your garage door opener is printed on a label located on the right side panel of the opener chassis.
Ail parts listed may be ordered from any service center and most Sears stores.
WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE FOLLOWING INFORMATION;
® PART NUMBER ® PART DESCRIPTION ® MODEL NUMBER ® NAME OF ITEM
If thé parts you need are not stocked locally, your order will be electroni
cally transmitted to a Sears Repair Parts Distribution Center for handling
IMPORTANT NOTE: If you suspect radio malfunction, contact your near
est SEARS Service Center
JMJtJlJ

MAINTENANCE AGREEMENTS ...YOUR WAY TO BUY TOMORROW’S SERVICE

TODAY’S PRICE ... With nationwide service and the benefits of a Sears warranty plus a Sears Mainte
nance Agreement, you don't have to worry about costly repairs resulting from normal use
The Maintenance Agreement does not cover installation or re-installation of the product or damage resulting from
external causes such as: acts of abuse, fire, flood, wind, lightning, freezing, etc.
To Purchase a Sears Maintenance Agreement - Ask Any Salesperson or Call Sears Service Today.
mIpHkSZÌSéIiiZ
SEARS WARRANTY
GARAGE DOOR OPENER MODEL 139.535006
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.
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 iabo
LIMITED WARRANTY ON 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.
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 repairs necessary because of operator abuse or negligence, including the failure to install, adjust and operate this garage door opener according to the instructions contained in the owner’s manual,
WARRANTY SERVICE iS AVAILABLE BY SIMPLY CONTACTING THE NEAREST SEARS SERVICE CENTER/DEPABT­MENT IN THE UNITED STATES. This warranty applies only while the 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
LIMITED WARRANTY
LIMITATION ON LIABILITY
114A895
SEARS ROEBUCK AND COMPANY, Dept 698/731 A, Sears Tower, Chicago, IL 60684
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Printed in Mexico
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