Craftsman 139.53664SRT2 Owner's Manual
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Craftsman 139.53664SRT2 Owner's Manual

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Owner's
Manual
Model No.
139.53664SRT2
For Residential Use
Only
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 withUL325
f|ll
_
regulations effective
January 1, 1993
CRRFTSMI:iN ®
GARAGE DOOR OPENER
1/2 HP
• Safety Precautions
• Assembly
• Installation
• Adjustment
• Care and Maintenance
• Operation
• Troubleshooting
• Parts List
Sears, Roebuck
and Co., Hoffman Estates,
IL 60179 U.S.A.

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Summary of Contents for Craftsman 139.53664SRT2

  • Page 1 Owner's Manual Model No. 139.53664SRT2 For Residential Use Only 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 withUL325 f|ll regulations effective January 1, 1993 Sears, Roebuck CRRFTSMI:iN ®...

  • Page 2: Table Of Contents

    Mechanical When you see this Safety Symbol on the following pages, it will alert you to the possibility of damage to your garage door and/or the garage door opener if you do not comply with the corresponding instructions. Read the instructions 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.

  • Page 3: You'll Need Tools

    During assembly, installation and adjustment of the opener, instructions will call for hand tools shown below. WARNING An unbalanced garage door might not reverse when required and someone could be seriously injured or killed. If your garage door binds, sticks or is out of balance, call for professional service.

  • Page 4: Illustration Of Sectional Door Installation

    Before you begin, survey your garage area to see whether any of the conditions to your installation. Horizontal arid vertical retnlorcement is needed for lightweight garage doors (fiberglass, steel, aluminum, dOOr with glass panels, etc.). See page 24 lot details. Header Wall Floor mustbe level aerosswldthotdoor.

  • Page 5: Illustration Of One-Piece Door Installation

    ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: Before you begin, survey your garage area to see whether any of the conditions below apply tO your installation, II _ __..._-_-Safety Gap between lleor and bottom Safety of door must not exceed 1/4". ReversingSensor Based on your particular requirements, there are several installation steps which might call for materials and/or hardware not included in the carton.

  • Page 6: Carton Inventory

    Your garage door opener is packaged in two cartons which contain all parts illustrated below. 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.

  • Page 7: Hardware Inventory

    Separate all hardware from the packages shown below, for the assembly Washered Screw Hex Screw 5/16"-18x1/2" 5/16"-18x7/8" (mounted in opener 5 Trolley Threaded Shaft (1) [1I'Lag ! I I I ! I I1_ EIIIIIIIIIIIIIIIIIIII0 _ I LScrew1' 5116"-9x1-518" _'l't!_lL Iqlll>_],,H " ' _> Lag Screw 5/16"-18xl-7/8"...

  • Page 8: Assembly Section: Pages

    T-rail as shown. Fasten securely with the hardware shown. Hex Screws 5/16'-18x7/8" ,,r.o.O- do not run the garage door opener until instructed Make sure bolt necks are seated in the square holes and rails are aligned before you tighten lock nuts. (See right and wrong views).

  • Page 9: Install Trolley

    Assembly Step 2 Install the Trolley on the T-rail • As a temporary stop, insert a screwdriver into the hole in the front end of the T-rail. • Slide the trolley assembly along the rail to the screwdriver stop. If trolley hits against any nuts on the T-rail, the bolts and nuts were attached from the wrong side and must be repositioned.

  • Page 10: Install Belt

    Assembly Step 4 Install the Belt & Set the Belt Tension 1. Drop the notched side of the trolley clip into the retaining slot on top of the trolley. (Figure 1) 2. Grasp the clip connector at the end of the belt and slip it through the belt //f_'_,'_ pulley bracket from behind, around the pulley and toward the trolley.

  • Page 11: Attach Belt Cap Retainer

    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. Hex Screws your garage door opener. Please read the following to the installation section: INSTRUCTIONS.

  • Page 12: Installation Section - Pages

    Installation Installation Step 1 Determine Header Bracket Location Installation procedures vary according to garage door types. Follow the instructions which apply to your door. Vertical Guideline Header __ Wall "'_'-'_'_,""---_r.._ ___[_ It:l _-_-._ltl II',l=v__."!_,Z'_lll tilt ..._lll _---1P1-- • Open your door to the highest point of travel as shown.

  • Page 13: One-Piece Door

    ::::: :: _.:'. -:.-.+:':':" :_;:':':':::'+"""":":':"""::""'-':::: ::: :::;:::::.-..:- ':1;:':'i"i:i $i:i:"i:i:i:_:'::_"" ":!:i:i_i_ i :_ ?::_ _" _ Read the Safety instructions • Close the door and mark the inside vertical centerline of your garage door. Extend the line onto the header wall above door.

  • Page 14: Instan The Header Bracket

    Installation Step 2 Install the Header Bracket Fasten the Header Bracket to the Wall • Center the bracket on the vertical guideline with the bottom edge of the bracket on the horizontal line as shown (with the arrow pointing toward the ceiling).

  • Page 15: Attach The T-Rau To Header Bracket

    Installation Step 3 Attach the T-rail to the Header Bracket Header Wall Header Bracket Bracket Garage Door • 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.

  • Page 16: Positionthe Opener

    Installation Step 4 Position the Opener Follow instructions which apply to your door type as illustrated. 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 not tall enough.

  • Page 17: Hang The Opener

    Installation Step 5 Hang the Opener Two representative installations are shown. Yours may be different. Hanging brackets should be angled, Figure 1, to provide rigid support. On finished ceilings, Figure 2, attach a sturdy metal bracket to structural supports before installing the opener.

  • Page 18: Install The Door Control

    Installation Step 6 Install the Premium Control 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 aarts of the door and door hardware. The door control is typically attached directly to the wall.

  • Page 19: Install The Lights And Lenses

    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. Page 32 explains how to use the door control. Installation Step 7 Install the Lights and the Lenses lights: Install...

  • Page 20: Electrical Requirements

    Installation Step 9 Electrical Requirements To reduce the risk of electric shock, your garage door opener has a grounding type plug with a third ]rounding pin. This plug will onlyfit 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.

  • Page 21: Safety Reversing Sensor Information

    4"-6" above the garage floor. Disconnect power to the garage door opener before installing the safety reversing sensor. The brackets mustbe 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.

  • Page 22: Install The Safety Reversing Sensor

    Installation Step 10 Install the Safety Reversing Figures 2 and 3 show assembly of brackets and "C" wrap based on the recommended 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,...
  • Page 23 • 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.

  • Page 24: Fasten Door Bracket (Sectional Door)

    Installation Step 11 Fasten Door Bracket 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.

  • Page 25: Fasten Door Bracket (One-Piece Door)

    _!:_:_::: Please read and comply with the warnings They apply to one-piece doors also. Header Wall 2x4 Support Header Bracket Bracket • Center the bracket on the top of the door, in line with the header bracket as shown. Mark holes. •...

  • Page 26: Connect Door Arm To Trolley (Sectional Door)

    Installation Step 12 Connect Door Arm to Trolley Follow instructions which apply to your door type as illustrated below and on page 27. Make sure garage door is fully closed. Pull the emergency release handle to disconnect the outer trolley from the inner trolley.

  • Page 27: Connect Door Arm To Trolley (One-Piece Door)

    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"xl -1/4" clevis pin.

  • Page 28: Adjustment Section - Pages

    Adjustment Adjustment Step 1 Adjust the UP and DOWN Limits Do not make any limit adjustments until the safety reversing sensors are completely installed. Limit adjustment settings regulate the points at which the door will stopwhen moving up or down. The door will stop in the up direction if anything interferes with door travel.

  • Page 29: Force Adjustments

    Adjustment Step 2 Adjust the Force 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.

  • Page 30: Test The Safety Reversing Sensor

    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).

  • Page 31: Operation Safety Instructions

    IMPORTANT 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.

  • Page 32: Operation Of Your Opener

    Activate the opener with any of the following: • The Remote Control: Hold push button clown 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:...

  • Page 33: Receiver And Remote Control Programming

    Receiver and Remote Control Programming 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.

  • Page 34: Having A Problem

    Probable Situation 1. Does the opener have electric power?. Plug a lamp intothe outlet. If it doesn't light, The opener doesn't check the fuse box or the circuit breaker. (Some outlets are controlled by a door switch.) operate from either the Door Control or 2.
  • Page 35 Having a Problem? (continued) Probable Situation 1. If the opener lights blink, check the safety reversing sensor. See page 23. The door opens but won't close: 2. If the opener lights do not I_link and it is a new installation, check the down force. See Adjustment Step 2, page 29.

  • Page 36: Repair Parts, Rail Assembly

    Rail Assembly Parts Installation Parts FOR REMOTEMODEL 139.536811 139.53681 FOR REMOTE MODEL KEY PART DESCRIPTION 41 A4884 Premium controlconsole 41 A5032 3-function remote control housing (no circuit board) 10A19 3V 2016 Lithiumbattery (2 required) 10A20 3V 2032 Lithiumbattery (1 required) 29B134 Visor clip 31D431...

  • Page 37: Repair Parts, Opener Assembly

    Opener Assembly Parts _-"---'-"_ m'_ __ PART DESCRIPTION 41A4371 Belt cap retainer 41A4885-3 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 41A2817 Drive/worm gear kit w/grease Roll pins (2)

  • Page 38: Accessories

    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. Accessories for your garage door opener. They ere illustrated SECURITY+ 3-Function Remote 139.53681 Control: Includes visor clip.

  • Page 39: Index

    Access Door/Outside Key Release Accessory ... Belt Tension ... Electrical Safety Warnings ... Garage Door Testing for balance, binding and sticking ... Determining high point of travel: Sectional door ... One-piece door ... Disabling existing locks ... Door clearance brackets (for garages with low headroom) ... Force controls Adjustment procedures ...

  • Page 40: How To Order Repair Parts

    • Product Type • Model Number 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 pads, free of charge.

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