Craftsman 139.53962 SRT Owner'S Manual Download

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Summary of Contents for 139.53962 SRT

Page 1: ...ore first use of this product Fasten the manual near the garage door after installation Complies with UL325 11_ _ regulations effective January 1 1993 CRAFTSMAN GARAGE DOOR OPENER 112HP Safety Precautions Assembly Installation Adjustment Care and Maintenance Operation Troubleshooting Parts List Sears Roebuck and Co Hoffman Estates IL 60179 U S A ...

Page 2: ...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 p...

Page 3: ... Ropes left on a garage door could cause someone to become entangled and killed Remove all ropes connected to the door before installing and operating the opener Identify the type and height of your door and any special conditions that exist and any additional materials that may be required by referring to the lists on page 4 or page 5 To avoid damage to the garage door and opener disable locks be...

Page 4: ...ety reversing sensor will require hardware not rovided Step 11 page 24 Do you have a steel aluminum fiberglass or glass panel door If so horizontal and vertical reinforcement is required Look at the garage door where it meets the floor It must close on the floor all the way across Otherwise the safety reverse system may not work properly See page 30 Floor or door should be repaired FINISHED CEILIN...

Page 5: ...en sensors to mounting locations Step 10 page 22 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...

Page 6: ...olley Chain Idler Pulley Rail Front header Section Safety Sensor Bracket Sprocket Cover MODEL 139 53975 SECURITY4 Keyless Ent_ Chain and Cable Header Bracket 2 Safety Reversing Sensors 1 Sending Eye and 1 Receiving Eye with 2 Conductor White White Black Bell Wire attached SECURITY I l_ree Function Remote Control with Visor Clip 2 Rail Center Back Sections Door Bracket 2 Conductor Bell Wire White W...

Page 7: ...It_llJllllllllllID Hex Screw 5 16 18x7 8 4 _llllllllat_ Lag Screw 5 16 9xl 5 8 2 Hex Screw Spacer 2 Lock Nut Nut Lock Washer Ring 1 4 20 x 5 8 4 t 4 20 10 5 16 18 4 5 16 7 Fastener 3 Cardage Bolt _ IIIlillillllllllllD and 5 16 18x2 1 2 2 _ll lllllll ltll Illt_ _ _ _ Lag Screw Screw Screw 5 16 18x1 7 8 2 6ABxlo1 4 2 6 32xl 2 Clevis Pin Clevis Pin Clevis Pin 5 16 xl U2 1 3 16 x1 1 5 16 x1 1 4 1 Dry ...

Page 8: ... set aside for Installation Step 12 2 Align the rail sections on a flat surface exactly as shown and slide the tapered ends into the larger ones Tabs along the side will lock into place 3 Place the powerhead on packing material to protect the cover and rest the back end of the rail on top For convenience put a support under the front end of the rail 4 As a temporary trolley stop clamp a locking pl...

Page 9: ...o FrontSlot Assembly Step 3 Install the Idler Pulley Lay the chain cable beside the rail as shown Grasp the end with the cable loop and pass approximately 12 of cable through the window Allow it to hang until Assembly Step 5 Remove the tape from the idler pulley The inside center should be pre greased If dry regrease to ensure proper operation Place the idler pulley into the window as shown Insert...

Page 10: ...s not twisted then connect it to the threaded shaft with the remaining master ink 5 Thread the inner nut and lock washer onto the the trolley shaft 6 Insert the trolley threaded shaft through the hole in the trolley Be sure the chain is not twisted 7 Loosely thread the outer nut onto the trolley shaft 8 Remove the locking pliers 9 Align the tabs on the sprocket cover with the slots in the mounting...

Page 11: ...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 3 Disable all locks and remove all ro...

Page 12: ...der wall above the door Remember you can fasten the header bracket within 4 feet of the left or right of the door center only if a torsion spring or center bearing plate is in the ve_icat 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 2...

Page 13: ...Travel One piece door without track jamb hardware Header Highest Point I_ Wall of Travel Q JS One piece door without track 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...

Page 14: ...structural support with the hardware provided 2X4 Structural Header Suppoff Bracket Vedical Center Line Highest Point of Garage DoorTravel Vertical Center Line Spring Waft Mount Optional Mounting Holes Hardware Shown Actual Size 5 16 9xl 5 8 Ceiling Header Bracket Installation Extend the vertical guideline onto the ceiling as shown Center the bracket on the vertical mark no more than 6 from the wa...

Page 15: ...oor 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 rail to clear the spring Position the front rail end within the header bracket and join with a 5 16 x1 1 2 clevis pin as shown Insert a ring fastener to secure Mounting Hole Existing Header Bracket 0 Clevi...

Page 16: ...s the trolley when you raise the door pull down on the trolley release arm to disconnect the inner and outer sections The trolley can remain disconnected until Step 12 is completed Trolley _ Outer_Trolley InnerlTrolley Release arm I ONE PIECE Door without Track I With the door fully open and parallel to the floor measure the distance from the floor to the top of the door Using a stepladder as a su...

Page 17: ...h one end of each bracket to a support with 5 16 18xl 7 8 lag screws 5 Fasten the opener to the hanging brackets with 5 16 18x7 8 screws lock washers and nuts 6 Check to make sure the rail is centered over the door or in line with the header bracket if the bracket is not centered above the door 7 Remove the 2x4 Operate the door manually If the door hits the rail raise the header bracket NOTE Do NO...

Page 18: ...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 ca...

Page 19: ...ep 4 on page 30 Reverse the procedure to remove the lenses 75 Watt Max Lens Ught Bulb _t Lens _ _ _ Slot Lens Tab Installation Step 8 Attach the Emergency Release Rope and Handle Thread one end of the rope through the hole in the top of the red handle so NOTICE reads right side up as shown Secure with an overhand knot at least 1 from the end of the rope to prevent slipping Thread the other end of ...

Page 20: ...d 2 wire adapter or change the plug in any way to make it fit your outlet QQ Right Wrong If permanent wiring is required by your local code refer to the following procedure 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 t...

Page 21: ...es directly into the receiving eye lens The mounting brackets are designed to clip onto the track of sectional garage doors without additional hardware 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 wil...

Page 22: ...s or wood blocks can be used Use bracket mounting holes as a template to locate and drill 2 3 16 diameter pilot holes on the wall at each side of the door from 4 6 above the floor See warning at beginning of Installation Step 10 Attach brackets to wall with lag screws not provided If using extension brackets or wood blocks adjust right and left assemblies to the same distance out from the mounting...

Page 23: ...ng directlyat the receiving eye Lock inplace Loosen the receiving eye wing nut and adjustsensor vertically and or horizontally until it receives the sender s beam When the green indicatorlightglows steadily tightenthe wing nut Figure 5 1 4 20xl 2 _ _P CarriageIx It Wing nut Trouble Shooting the Safety Sensors 1 fthe sending eye indicatorlightdoes not glow steadily after installation check for Elec...

Page 24: ...2 Inside Edge 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 of Door or _ Door 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 structur...

Page 25: ... lag screws not provided _ v _ 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 provided to the top of the door The door bracket may be installed...

Page 26: ... Select holes as far apart as possible to increase door arm rigidity Outer Trolley 5 16 x1 Clevis Pin Door Arm 5 16 x1 1 4 Door Arm Figure 1 _ Screws _ 5 16 18x7 8 Door Bracket Figure 2 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 t...

Page 27: ...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 th...

Page 28: ...ld seriously Injure or kill someone under It Test the safety reverse system after making all travel and force adjustments See page 30 Cover Protection Bolt Limit Adjustment Scows 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 Toprevent the trolley fr...

Page 29: ...nel 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 degre...

Page 30: ...or stops on the obstruction it is not traveling far enough in the down direction Increase the DOWN limit by turning the DOWN limit adjustment screw counterclockwise 1 4 turn Repeat the test On a sectional door make sure limit adjustments do not cause the trolley to move within 2 1 2 of the trolley stop bolt If necessary lengthen straight door arm to maintain this minimum distance When the door rev...

Page 31: ...any repairs or removing the covers 8 SAVE THESE INSTRUCTIONS Care of Your Opener Limit and force adjustment controls Limit Controls Force Controls Adjustment Label Located on the left side panel Adjustment Label Located on the dght side panel Weather conditions may cause some minor changes in door operation requiring some re adjustments particularly during the first year of operation Pages 28 and ...

Page 32: ...prings could allow an open 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 Trolley I Re ease 8 ITI I Emergency Release Handl_ Pull Down Manual Disconnect Position To open the door manually The door should be fully closed if possible Pull down on the emergency re...

Page 33: ...3 Release the remote push button Test by pressing the remote push button 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 To complywith FCC ru_es adjustmentor modificationsof this receiver and ortransmitter are ...

Page 34: ...ramming 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 ...

Page 35: ...rce is needed to operate door The door may be out of balance orthe springs are broken Close the door and use the emergency release to disconnectthe trolley Open and closethe door manually A propedy balanced door will stay in any point of travel while being supported entirelyby its springs If it does not disconnect the opener and call a professionalgarage door serviceman Do not increase the force t...

Page 36: ...41A5047 13 41A5034 14 12D584 1 15 12B350 16 178B34 41A5258 114A2363 Premium control console 3 function remote control housing no circuit board 3V 2032 Lithium battery 1 required Visor clip Keyiess entry keypad cover Keyiess entry battery cover 3Volt lithium battery Emergency rope handle assembly Header bracket w clevis pin fastener 2 conductor bell wire white white red Curved door arm section Door...

Page 37: ...sal replacement motor bracket assembly Complete with Motor worm bracket bearing assembly RPM sensor 41A2817 41B4245 41C4253 41A5021 2E 41A4351 175B88 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 14 41D328 7 15 41A28...

Page 38: ...le Provides a lock feature to prevent operation of garage door from portable remotes A light feature controls the opener lights Can be used to program the opener to accept additional remotes 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 Door Clearance Brackets For Sectional Doors Only Replaces top brac...

Page 39: ... 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 a...

Page 40: ...gh 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 ...

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