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Chamberlain 9902 Garage Door Opener User Manual

1. ach A ibe baste nde de senae tasasGiNGeueeSGMG NGA cbs obese es 3 11 12 31 32 M ntenance 4 24 4 24 64 94 26 we oed sede RO 11 28 31 Reinforcement requirements icsse e ea eaea ea a e eaaa aa a a a aaea aaa aa eaaa 4 24 25 Removing Of all topes ida iia 3 11 Possible dd A ii 3 19 24 Travel limits AdjUstMent procedure ate eee teeta tent a aa Sa es Sed ead ans oo eos 27 28 Problems that might require limit adjustments 000 0 eee ee eeeecseceseesseesseeseceeecsecsacesaeeseceeeceeecsecaeesaseneseeesneesseesaeeneees 34 35 Safety Warnes a dui ds Made ai ill 28 31 Manual Release Rope amp Handle Eockout feature ui roses 32 Manual discomnect ai aa 32 35 SALELYWalMIN GS E oo 11 23 31 32 Opener Terminals Door control Connecti Ons s od 21 Safety reversing sensor CONMECHONS si ciecisstessesicvize opsteeageagaaps yee E E E AEAEE EA EAE EEEE Ea ETERNE ae 21 22 Protector System sacs EAA EAE E AEON 16 30 Receiver amp Remote Controls Programmins the receiver pranin einernie EE E aE Ea Ee aE EAEE EEE EAEE E EEA E A E AAE SAS 33 Brasing all COdeS msinione a inea a aE N dete a a a aviv e 33 Safety WAIN ainai a OREA 33 Problems with remote control transmitter OperatiOn ee eecesesseeseeseceeeceesscesaececececseecsecsseesaecseseeecseesseesaecesenesneeeseeegs 34 Safety Reverse Test Procedure is i iscisciscsscvsessevsevscvsevasvsevsevavssuecenconcencencencencunctncunsundandandandandaudaudaudaudancandansansancandandansandansare 30 Testin
2. e 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 e When the door reverses on the one inch board remove the obstruction and run the opener through 3 or 4 complete travel cycles to test adjustment If the door will not reverse after repeated adjustment attempts call for professional garage door service Important Safety Check Repeat Adjustment Steps 1 4 after e Each adjustment of door arm length force controls or limit controls e Any repair to or adjustment of the garage door including springs and hardware e Any repair to or buckling of the garage floor e Any repair to or adjustment of the opener 30 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 q ap ap ID ap D cp gt a wove pc Safety Reversing Sensor Safety Reversing Sensor 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 _ E One Inch board or a 2x4 laid flat IMPORTANT SAFET
3. increase the force to operate the opener 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 Repeat the safety reverse test after the adjustment is complete 1 Use the manual release handle to disconnect the trolley The door can be opened and closed manually When power is restored press the Door Control push bar and trolley will automatically reconnect unless trolley is in lockout position See page 32 2 The Outside Quick Release accessory for use on garages with no service door disconnects the trolley from outside the garage in case of power failure 35 Repair Parts Rail Assembly Parts KEY PART NO NO DESCRIPTION 41A4796 Hardware bag 41A4795 Hardware bag includes sprocket coupling 12B569 1 Left rail bracket 12B569 2 Right rail bracket 1C4827 1 Screw drive rail assembly 12B560 Rail support brace 81C168 Rack 41C4677 Complete trolley assembly 25A18 Sprocket coupling 41A4836 Drive sprocket kit Installation Parts KEY PART NO NO DESCRIPTION 41A5273 9 Multi function door control panel 41A5056 Multi function remote control housing only 3CGIG no circuit board 10A20 3V2032 Lithium Battery 29B 137 Remote control visor clip 41A2828 Manual release rope amp handle assy 217A238 2 Conductor bell wire white amp white red 41A5047 Door bracket w clevis pin amp fastener 41A4353 Header
4. learn Button To Control the Opener Lights With SECURITY transmitters a remote push button can be programmed to operate the opener lights 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 lights flash release all buttons Test by pressing the remote push button The opener lights should turn on or off but the door should not move Code programming instructions are also located on the opener panel Situation The opener doesn t operate from either the door control or the remote control Opener operates from the remote control but not from the door control The door operates from the door control but not from the remote control The remote control has short range Opener noise is disturbing in living quarters of home The garage door opens and closes by itself Having a Problem Probable Cause Solution 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 wall 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 g
5. 26 call for garage door service If the door is not binding or unbalanced adjust the DOWN close force See If you have adjusted the door arm to the maximum length Aliment Sten and the door still will not close completely lower the header bracket See Installation Step 1 pages 12 and 13 28 Adjustment Step 2 Adjust the Force Too much force on the door will interfere with the proper i operation of the safety reverse system The door might Force adjustment controls are located on the right panel not reverse properly when required and could seriously of the opener Force adjustment settings regulate the injure or kill someone under it Do not increase the force amount of power required to open and close the door beyond the minimum amount required to close the door The door will stop in the up direction if anything Do not use the force adjustments to compensate for a interferes with its travel The door will reverse in the binding or sticking garage door Test the safety reverse down direction if anything interferes with its travel system monthly and following all adjustments to force including binding or unbalanced doors levels See page 30 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 about 3 4 of
6. 5 8 2x4 Structural Support Highest Point of Travel of Garage Door Vertical Center Line e Extend the vertical guideline onto the ceiling as shown e 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 e Mark holes designated for ceiling mount only Drill 3 16 pilot holes and fasten bracket securely to a structural support with the hardware provided Ceiling Mounting Holes CEILIfG MOUNXKONLY The nail hole is for positioning only x You must use lag screws to mount the header bracket 27 _ Finished Ceiling PE et ae i bee MZA Vertical ue pd ar j gt A 2 lt Lag Screw 5 16 9x1 5 8 14 Installation Step 3 Attach the Rail to the Header Bracket e 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 rail to clear the spring e Position the rail bracket against the header bracket Header Bracket e Align the bracket holes and join with a clevis pin as Rail Bracket shown Header Wall Insert a ring fastener to secure Ring Fastener Header Bracket Clevis Pin 5 16 x2 3 4 Rail Bra
7. Connector Hole 3 Open Door Door with Door Arm Backward Slant Open Door Adjustment Closed Door Adjustment Decrease UP Travel Limit Decrease DOWN Travel Limit e Turn the UP limit adjustment screw counter clockwise Turn the DOWN limit adjustment screw clockwise 5 1 2 turns 5 complete turns e Press the Door Control push bar The trolley will e Press the Door Control push bar The trolley will travel travel to the fully open position to the fully closed position e Manually raise the door to the open position parallel e Manually close the door and lift the door arm to the to the floor and lift the door arm to the trolley The trolley The arm should touch the trolley just ahead of arm should touch the trolley just in back of the door the door arm connector hole Refer to the fully closed arm connector hole Refer to the fully open trolley door arm positions in the illustration If the arm trolley door arm positions in the illustration If the arm is behind the connector hole adjust the limit further does not extend far enough adjust the limit further One full turn equals 2 of trolley travel One full turn equals 2 of trolley travel Connect the Door Arm to the Trolley e 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 e Secure with a ring fastener e Run the opener through a complete travel cycle
8. 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 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 ee reverse system monthly and following all adjustments to Limit adjustment settings regulate the points at which the the travel limits See page 30 door will stop when moving up or down Adjustment Step 1 Adjust the UP and DOWN Limits Do not make any limit adjustments until the safety reversing sensors are completely installed 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 bar Run the opener through a complete travel cycle e Does the door open and close completely e Does the door stay closed and not reverse unintentionally when fully closed If your door passes both of these tests no limit Leen adjustments are necessary unless the reversing test fails Right Side Panel Screws see page 30 Adjustment
9. Reversing S Sensor ABS 3 hod o p AS E Floor must be level _ A across width of door Safety Reversing Sensor Closed Position Header Bracket Rail Rail Assembly K Bracket A L Based on your particular requirements there are several installation steps which might call for materials and or Garage lo BIE Trolley hardware not included in the carton Door e Step 1 page 12 Look at the wall or ceiling above the GH TAA garage door The header bracket must be securely Door Release fastened to structural supports Rope amp Handle e Safety reversing sensor page 16 Depending upon garage construction extension brackets see Header Accessories or wood blocks may be needed to fasten Wall Door Door sensors to mounting locations caro Bracket Arm e Step 4 page 17 Floor mounting of the safety reversing ii sensor will require hardware not provided e The opener can be installed within 4 feet of the left or e Step 6 page 20 Do you have a finished ceiling in your right of the door center if there is a torsion spring or garage If so a support bracket and additional fastening center bearing plate in the way of the header bracket or hardware may be required door bracket area If your door has extension springs e Step 12 page 24 Do you have a steel aluminum the opener must be installed in the center of the door fiberglass or glass panel door If so horizontal and See pages 12 and 24 vertical reinforcement is r
10. a complete turn Do not force controls beyond that point Turn force adjustment controls with a screwdriver Force Adjustment Label Right Side Force Adjustment Panel Controls How and When to Adjust the Forces Test the DOWN close force If the door doesn t open at least 5 feet Grasp the door bottom when the door is about halfway Increase UP Open force by turning the control through DOWN close travel The door should reverse clockwise Make small adjustments until door opens Reversal halfway through down travel does not completely Readjust the UP limit if necessary After each guarantee reversal on a one inch obstruction See adjustment run the opener through a complete travel page 30 If the door is hard to hold or doesn t reverse cycle decrease the DOWN close force by turning the control counterclockwise If the door reverses during the down close cycle and Make small adjustments until the door reverses normally the opener lights aren t flashing After each adjustment run the opener through a complete Increase DOWN close force by turning the control cycle clockwise Make small adjustments until the door completes a close cycle After each adjustment run the Test the UP open force opener through a complete travel cycle Do not increase Grasp the door bottom when the door is about halfway the force beyond the minimum amount required to through UP open travel The door
11. a Lock Feature which prevents operation of garage door opener from portable remotes and a Light Feature for constant light Motion Detecting Control Panel Multi function door control with motion sensor that automatically turns opener lights on for 5 minutes when it detects a person entering the garage Sensor can be easily deactivated when desired SECURITY Keyless Entry Enables homeowner to operate garage door opener from outside by entering a password on a specially designed keyboard 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 To Add the Keyless Entry 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 Multi Function door control 1 Zi 3 4 With the door closed press the four digit password desired then press and hold Enter Press and hold the light button on the door control Press and hold the door control push bar After the opener lights flash release all buttons If you do not have a Multi Function door control 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 Press the four buttons for the password then press and hold the Enter button The indicator light on the door op
12. bracket w clevis pin amp fastener 41A5034 Safety sensor kit receiving and sending eyes with 3 2 conductor bell wire attached 178B35 Curved door arm section 178B34 Straight door arm section 12B350 Hanging brackets 2B477 1 Safety sensor brackets 2 NOT SHOWN 41A4675 4 Installation hardware bag sees page 5 114A2305 Owner s manual es sg gg ggg oa a 36 Opener Assembly Parts KEY PART NO NO 31D426 41B4245 30B363 12A373 41A3150 41D4671 12D554 41D4759 144B41 144B42 20C14 DESCRIPTION Drive shaft cover Line cord Capacitor 1 2 HP Capacitor bracket Terminal block w screws Limit switch assembly Limit switch bracket 22T Pulley 28T Pulley Drive Belt Complete Motor Drive Assy with Repair Parts Down Contact LIMIT SWITCH ASSY Brown Wire Drive Gear Center Limit Contact Up Contact KEY PART NO NO 158A69 41A4843 41A4837 DESCRIPTION Retainer Ring Interrupter cup Worm gear and retainer 41C4669 Wire harness assembly 41C4672 RPM sensor assembly 41D4674 14E Receiver logic board assembly 41D4977 8 Cover 1C4840 8 Control Center access door 175C123 Light socket 108D47 Light lens 37 Accessories Available For Your Opener SECURITY Single Function Remote Control Includes visor clip SECURITY Multi Function Remote Control Includes visor clip Multi Function Door Control Panel Provides
13. down travel is complete If you release them too soon the door will reverse The Opener Lights will turn on under the following conditions When the opener is initially plugged in when the power is interrupted when the opener is activated It will turn off automatically after 4 1 2 minutes or provide constant light when the Light feature on the Multi Function Door Control is activated Bulb size is 100 watts maximum Lights will also turn on when someone walks through the open garage door With a Multi Function Door Control this feature may be turned off as follows With the opener lights off press and hold the light button for 10 seconds until the light goes on and off again To restore this feature start with the opener lights on then press and hold the light button for 10 seconds Weak or broken springs could allow an open door to fall either rapidly or unexpectedly resulting in serious injury death or property damage If possible use the manual release rope and handle only when the door is fully closed To open the door manually The door should be fully closed if possible Pull down on the manual release handle so that the trolley release arm snaps into a vertical position and lift the door manually The lockout feature prevents the trolley from reconnecting auto matically and the door can be raised and lowered manually as often as necessary Trolley ReleaseArm in Ma
14. horizontal line on the header wall at the determined height o o lt ivi 3 5 Q 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 Distance Hardware Proceed to Step 2 page 14 One piece door without track One piece door without track jamb hardware pivot hardware EXAMPLE Distance from top of door at highest point of travel to floor Actual height of door Remainder Bracket height on header wall Measure UP from top of CLOSED door 13 Installation Step 2 Install the Header Bracket 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 Fastening the Header Bracket to the Wall Fastening the Header Bracket to the Ceiling e 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 e Mark either set of bracket holes do not use the holes designated for ceiling mount Drill 3 16 pilot holes and fasten the bracket securely to a structural support with the hardware provided Wall Mounting Holes The nail hole is for positioning only You must use lag screws to mount the header bracket Wall Mounting Holes Lag Screws 5 16 x9x1
15. on wall or ceiling use lag screws not supplied to securely fasten the 2x4 to structural supports as shown here and on page 13 Open your door to the highest point of travel as shown Draw an intersecting horizontal line on the header wall 3 above the high point This height will provide travel clearance for the top edge of the door Proceed to Step 2 page 14 ONE PIECE Door Without Track Read the Safety Instructions on page 12 They also apply to doors without tracks Unfinished e Close the door and mark the inside Ya Header Wall vertical centerline of your garage door Extend the line onto the header wall above door Vertical Centerline 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 i Vertical Centerline of Garage Door Header Support OPTIONAL CEILING MOUNT FOR HEADER BRACKET e Open your door to the highest point of Header Wall F travel as shown Measure the distance pn Header Highest Point Highest Point Wall of Travel from the top of the door to the floor of Travel Subtract the actual height of the door Add 8 to the remainder See Example e Close the door and draw an intersecting
16. procedures are outlined below Run the opener through a complete travel cycle after each sta R jus ravel adjustment LIMIT ADJUSTMENT Repeated operation of the opener during adjustment E procedures may cause the motor to overheat and shut off Simply wait 15 minutes and try again Adjust DOWN Travel Read the procedures carefully before proceeding to Adjustment Step 2 Use a screwdriver to make limit adjustments How and When to Adjust the Limits If the door does not open completely but opens at least If the opener reverses in fully closed position five feet Decrease down travel Turn the DOWN limit adjustment Increase up travel Turn the UP limit adjustment screw screw clockwise One turn equals 2 of travel 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 If the door does not close completely Sensors are either not installed misaligned or obstructed Increase down travel Turn the DOWN limit adjustment See Troubleshooting page 22 screw counterclockwise One turn equals 2 of travel Test the door for binding Pull the manual release handle If door still won t close completely try lengthening the Manually open and close the door If the door is binding door arm Page
17. wire with a staple creating a short If your access door is near the garage door you may run this wire with the Safety Reversing Sensor wires along the top of the rail See page 18 e For pre wired installations partially install a 6 32x1 machine screw into the bottom of the gang box allowing about 1 8 to protrude Slip the lower part of the door control over the screw head and adjust for snug fit Install top screw with care to avoid cracking plastic housing Do not overtighten 3 Remove the Control Center door on the right panel of the opener to access the terminal screws 4 Thread all wires through the opening at the base of the drive shaft cover see Figure 3 5 Insert the remaining wire through the hole in the power unit and strip 1 4 of insulation from each set of wires 6 Connect the door control wire to the opener terminal screws white to 2 and white red to 1 7 Separate the sensor white and white black wires sufficiently to connect to the opener terminal screws white to 2 and white black to 3 8 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 9 Replace the cover by inserting bottom tabs and snapping into place To remove the cover after mounting gently pry at the top with a paper clip or small flat head screwdriver Page 32 explains how to operate the opener using the door control Do NO
18. 4 After the opener lights flash release all buttons Test by pressing the remote push button Using the Smart learn Button 1 With the door closed press and hold a button on the remote to be programmed See Figure 1 2 Then press and release the Smart learn button on the back panel of the opener Figure 2 The indicator light on the panel will begin to blink and the opener lights will flash once 3 Release the remote push button Test by pressing the remote push button To Erase All Remote Control Codes Press and hold the Smart button on the opener panel for 6 seconds The indicator light will turn on Release the Smart button when it turns off All codes are now erased from the opener Then follow the steps above to re program each remote control remote button that you want to control the light 33 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 control s or remote control transmitter 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 Figure 1 SECURITY Multi Function Remote Control Select a Remote Push Button Figure 2 SECURITY Garage Door Opener Indicator Light Smart
19. ER BE LIABLE FOR CONSEQUENTIAL INCIDENTAL OR SPECIAL DAMAGES ARISING IN CONNECTION WITH THE USE OF OR INABILITY TO USE THIS PRODUCT IN NO EVENT SHALL SELLER S LIABILITY FOR BREACH OF WARRANTY BREACH OF CONTRACT NEGLIGENCE OR STRICT LIABILITY EXCEED THE COST OF THE PRODUCT COVERED HEREBY NO PERSON IS AUTHORIZED TO ASSUME FOR US ANY OTHER LIABILITY IN CONNECTION WITH THE SALE OF THIS PRODUCT Some states do not allow the exclusion or limitation of consequential incidental or special damages so the above limitation or exclusion may not apply to you This limited warranty gives you specific legal rights and you may also have other rights which vary from state to state LIMITED WARRANTY ON MOTOR The motor is fully warranted for the lifetime of the product to the first time purchaser aaa aca eee O 2000 The Chamberlain Group Inc 114A2305B All Rights Reserved Printed in Mexico
20. T connect the power and operate the opener at this time See Step 9 on page 22 21 4h A WARNING 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 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 Multi Function Door Control Panel Terminal Screws REMOVE COVER Push Bar 2 Conductor Bell Wire Lock Button Figure 1 Light Button STANDARD WALL MOUNT Guano Figure 2 PRE WIRED INSTALLATION mmm To Replace Insert Bottom Tabs First To Replace 24 Volt Insert Bottom Tabs First 2 Conductor Bell Wire To Figure 3 To Sensors WIRING TO Door CONTROL CENTER Control Insert wires through opening in Drive Shaft Cover Push wiring through hole in chassis above Control Center and connect to opener terminal screws Control Center To Door Gontro Tp Sensor oo bd N B 12 m OPENER TERMINAL SCREWS In Control Center E Insulated Staples Dr
21. The Chamberlain Group Inc A DUCHOSSOIS ENTERPRISE 845 Larch Avenue Elmhurst Illinois 60126 1196 www chamberlaingroup com Complies with UL 325 regulations effective January 1 1993 CHAMBERLAIN SECURITY Garage Door Opener Model 9902 1 2 HP For Residential Use Only Owner s Manual m Please read this manual and the enclosed safety materials carefully m Fasten the manual near the garage door after installation m The door WILL NOT CLOSE unless the Protector System is connected and properly aligned m Periodic checks of the opener are required to ensure safe operation m The model number label is located on the back of your opener Contents Safety alert symbol review Complete the safety reversing sensor installation 22 Safety information precautions tools Install the lights and lens ee eeeeeseeeeeeeeeeeenees 23 Testing your garage door for binding amp balance Attach the manual release rope and handle Carton inventory Fasten the door bracket sectional door Hardware inventory Fasten the door bracket one piece door Illustration of sectional door installation Connect door arm to trolley sectional door Illustration of one piece door installation Connect door arm to trolley one piece door Assembly section pages 8 11 Adjustment section pages 28 30 Assemble the rail Travel limit adjustments Fasten rail to power unit Force adjustments Install the trolley Test the Protector System Attach
22. Y INSTRUCTIONS To reduce the risk of severe injury or death to persons READ AND FOLLOW ALL INSTRUCTIONS Do not permit children either to operate or to play with the opener Keep remote control in a location inaccessible to children 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 Check safety reversal system monthly See page 30 The garage door MUST reverse on contact with a one inch object or a 2x4 board laid flat placed on the floor If an adjustment is made to one of the controls either force or limits of travel the other control may need to be adjusted also and the safety reversal system must be checked Failure to properly adjust the opener may result in severe injury or death If possible use the manual 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 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 Disconnect the electric power to the garage door opener before making any repairs or removing the
23. Y STEP 1 i To avoid installation difficulties do not run the garage Assemble the Rail door opener until instructed to do so Straight Door Arm Extend End Rails Outward Remove N Cardboard Packing Rail Support gt Center Braces Trolley Rack Rail Assembly Chassis Assembly Hardware Bag Hardware Bag Rail Assembly Carton Remove Cardboard Packing End Rails lt Outward 1 Turn the opened rail carton upside down emptying its contents onto a level work surface 2 Unfold the rails taking care to avoid kinking the screw rod joints 3 Rotate the rail sections so that the flat side is down and the screw side is up for all three lengths Keep it clean and free of debris while you are working Sprocket End Rail Rail Sprocket Rotate Center Rail CAUTION During assembly avoid pulling the rail section housing the trolley rack away from the screw rod The rack is factory set about 9 from the end of the screw rod to the center of the rack If the plastic liner slides part way out during assembly simply push it back in Door End Rail ASSEMBLY STEP 1 Continued Assemble the Rail 4 Beginning with the sprocket end straighten the two rail sections so that the screw rod is in a straight line at the joint Avoid handling the joints which may have sharp edges 5 Carefully slide the pins at the top edge of the rail into the openings on the adjacent rail It is
24. a brief description of the problem and a dated proof of purchase receipt with any product that is returned for warranty repair Products returned to Seller for warranty repair which upon receipt by Seller are confirmed to be defective and covered by this limited warranty will be repaired or replaced at Seller s sole option at no cost to you and returned pre paid Defective parts will be repaired or replaced with new or factory rebuilt parts at Seller s sole option THIS LIMITED WARRANTY IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE AND OF ANY OTHER OBLIGATIONS OR LIABILITY ON SELLER S PART THIS LIMITED WARRANTY DOES NOT COVER NON DEFECT DAMAGE DAMAGE CAUSED BY IMPROPER INSTALLATION OPERATION OR CARE INCLUDING BUT NOT LIMITED TO ABUSE MISUSE FAILURE TO PROVIDE REASONABLE AND NECESSARY MAINTENANCE OR ANY ALTERATIONS TO THIS PRODUCT LABOR CHARGES FOR DISMANTLING OR REINSTALLING A REPAIRED OR REPLACED UNIT REPLACEMENT OF BATTERIES AND LIGHT BULBS OR UNITS INSTALLED FOR NON RESIDENTIAL USE THIS LIMITED WARRANTY DOES NOT COVER ANY PROBLEMS WITH OR RELATING TO THE GARAGE DOOR OR GARAGE DOOR HARDWARE INCLUDING BUT NOT LIMITED TO THE DOOR SPRINGS DOOR ROLLERS DOOR ALIGNMENT AND HINGES ANY SERVICE CALL THAT DETERMINES THE PROBLEM HAS BEEN CAUSED BY ANY OF THESE ITEMS COULD RESULT IN A FEE TO YOU UNDER NO CIRCUMSTANCES SHALL SELL
25. arage 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 1 Is the door control push bar 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 Installation Step 7 page 21 1 Is the door push bar flashing If the Lock button is on turn it 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 1 Change the location of the remote control in your car 2 Check to be sure the antenna on the right side panel of opener extends fully 3 Some installations may have shorter range due to a metal door foil backed insulation or metal garage siding 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 1 Be sure that all remote control push buttons are off 2 Remove the bell wire from the door control terminals and operate
26. at 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 If it is necessary to mount the units on the wall the brackets must be securely fastened to a solid surface such as the wall framing Extension brackets see Accessories are available if needed If installing in masonry construction add a piece of wood at each location to avoid drilling extra holes in masonry if repositioning is necessary The invisible light beam path must be unobstructed No part of the garage door or door tracks springs hinges rollers or other hardware may interrupt the beam while the door is closing a gt ad pb Sensor Beam 4 6 max above floor DP lt P Lp lt p G Sensor Beam 4 6 max above floor Invisible Light Beam Protection Area Facing the door from inside the garage 16 Installation Step 4 Install the Safety Reversing Sensor Receiving and Sending Eyes INSTALLING THE BRACKETS Be sure power to the opener is disconnected Install and align the brackets so the sensors will face each other across the garage door with the beam from 4 6 above the floor Figure 1 DOOR TRACK MOUNT Right Side They may be installed in one of three ways as follows Indicator Garage door track installation preferr
27. cket Foam Packaging Opener Carton or Temporary Support Hardware Shown Actual Size Clevis Pin 5 16 x 2 3 4 Ring Fastener 15 The Protector System IMPORTANT INFORMATION ABOUT 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 When properly connected and aligned the safety reversing sensor will detect an obstacle in the path of its electronic beam The sending eye with an orange indicator light transmits an invisible light beam to the receiving eye with a green indicator light If an obstruction breaks the light beam while the door is closing the door will stop and reverse to full open position and the opener light will flash 10 times The units must be installed inside the garage so that the sending and receiving eyes face each other across the door between 4 6 above the floor Either can be installed on the left or right of the door as long as the sun never shines directly into the receiving eye lens The mounting brackets are designed to clip onto the garage door track 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 th
28. covers SAVE THESE INSTRUCTIONS Care of Your Opener The remote control transmitter The opener must learn the code of any new remote control Page 33 explains how to program your receiver and how to erase all codes if required Self service of your radio controls and remote controls is not recommended If service is needed call the toll free number listed on the back page Force and Limit Adjustment Controls The remote control battery FORCE CONTROLS LIMIT CONTROLS The lithium battery should produce power for up to 5 years To replace the battery pry open case with visor clip or screwdriver as shown Insert battery positive side up Weather conditions may cause some minor changes in door operation requiring some re adjustments particularly during the first year of operation AO Pages 28 and 29 refer to the limit and force adjustments Dispose of your old battery properly Only a screwdriver is required Follow the instructions carefully Repeat the safety reverse test page 30 after any A WARNING adjustment of limits or force Keep batteries away from small children If swallowed promptly notify doctor Maintenance Schedule Once a Month Repeat the safety reverse test Make any necessary Manually operate door If it is unbalanced or binding adjustments See page 30 call for professional garage door service Once a Year Check to be sure door opens amp closes
29. door to see if there is any binding or sticking One Piece Door During assembly installation and adjustment of the opener instructions will call for tools shown below So aaa Hack Saw COTA Wire Cutters SE gt L 3 16 5 16 and Claw Hammer 5 32 Drill Bits Pliers 1 2 amp 7 16 Sockets gt and Wrench Screwdriver 1 2 x 7 16 Box Wrench Carton Inventory Your garage door opener is packaged in one carton which contains the power unit and parts illustrated below If anything is missing carefully check the packing material Parts may be stuck in the foam KEEP THE FOAM INTACT see page 10 Hardware for assembly and installation is shown on page 5 Sprocket Lp O Coupling SECURITY Multi Function Remote Control Transmitter 2 BA Remote Control Transmitter Visor Clip Multi Function Door Control Panel Assembly Light Lens 2 Conductor Bell Wire White amp White Red Rail Support Braces 4 ald l Straight Door J Arm Section Header Rail Brackets 8 8seess 8 Safety Labels and Literature Curved Door Arm Section 2 Safety Reversing Sensors 1 Sending Eye and 1 Receiving Eye with attached Safety Reversing Sensor 2 Conductor White amp White Black Bell Wire Mounting Bracket 2 Hardware Separate all hardware from the packages in the rail carton and the opener carton and group as shown below for the assembly and installation pr
30. e 3 Screws 5 16 18x7 8 26 Figure 2 e Bring arm sections together Find two pairs of holes that line up and join sections Select holes as far apart as possible to increase door arm rigidity Figure 2 Nuts 5 16 18 Manual Release Handle Screws 5 16 18x7 8 Door Bracket Hardware Shown Actual Size Lock Washer 5 16 Clevis Pin 5 16 x1 1 4 Door Bracket Nut 5 16 18 Clevis Pin 5 16 x1 Trolley Ring Fastener Hex Screw 5 16 18x7 8 Proceed to Adjustment Step 1 page 28 Trolley will re engage automatically when the opener is operated All ONE PIECE Doors Ring D Assemble the Door Arm Bracke yO Fastener e Fasten the straight and curved door arm sections together to the longest possible length with a 2 or 3 hole overlap coe iy Straight x1 1 4 Arm Nuts Lock O 5 16 18 Washers e With the door closed connect the straight door arm ya 5 Screws section to the door bracket with the 5 16 x 1 1 4 iaa go ured clevis pin Door Arm e Secure with a ring fastener Adjustment Procedures for One Piece Doors 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 right side panel as shown on page 28 Follow adjustment procedures below Fully Closed Trolley Fully Open Trolley Door Arm ee one Door Arm gt A etree
31. ed e Slip the curved arms over the rounded edge of each door track with the curved arms facing the door Snap into place against the side of the track It should lie flush with the lip hugging the back edge of the track as shown in Figure 1 If your door track will not support the bracket securely wall installation is recommended Wall installation Figure 2 watt MOUNT Right Side e Place the bracket against the wall with curved arms facing the door Be sure there is enough clearance for E prona xtension the sensor beam to be unobstructed Bracket See Accessories e If additional depth is needed an extension bracket see Provided with Accessories or wood blocks can be used Extension Bracket e 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 on page 16 e Attach brackets to wall with lag screws not provided e If using extension brackets or wood blocks adjust right Pp q s am and left assemblies to the same distance out from the L E _ Y Sensor mounting surface Make sure all door hardware y indicator obstructions are cleared Provided with Lens light Extension Bracket Floor installation e Use wood blocks or extension brackets see Figure 3 FLOOR MOUNT Right Side Accessories to elevate sensor brackets so the lenses will be 4 6 above the
32. ener panel will blink Press and release the Smart learn button on the opener panel After the opener lights flash release the Enter button Test by pressing the password then press Enter The door should begin to move Setting a Temporary Password In addition to your personal entry password which works at all times a 4 digit temporary password can be added for the convenience of visitors or service persons This allows authorized persons a way to gain temporary access 38 SECURITY Multi Function Mini Remote Control With key ring and Velcro fastening strip Outside Quick Release Required for a garage with NO access door Enables homeowner to open garage door manually from outside by disengaging trolley 8 foot Rail Extension Kit To allow an 8 foot door to open fully Extension Brackets Optional For safety sensor installation onto the wall or floor To order call 1 800 528 9131 After a programmed number of hours or number of accesses this temporary password expires and will no longer open the door The temporary password can be used to close the door even after it has expired To set a temporary password 1 Press the four buttons for your personal entry password not the last temporary password then press and hold the button The opener light will blink three times Release the button Press the temporary 4 digit password you have chosen then press Enter The opener light wi
33. equired e Do you have an access door in addition to the garage e Look at the garage door where it meets the floor It door If not Model 7702CB Outside Quick Release is must close on the floor all the way across Otherwise required See page 38 the safety reverse system may not work properly See e If your door is more than 7 feet high see the rail page 30 Floor or door should be repaired extension kits listed on page 38 ONE PIECE Door Installation Before you begin survey your garage area to see whether any of the conditions below apply to your installation You may find it helpful to refer back to this page as you proceed with the installation of your opener FINISHED CEILING Support bracket amp fastening hardware is required See page 20 Closed Position Access Door Rail Assembly Bracket Door Bracket Manual Release Rope amp Handle Straight Curved p j Garage Door Door Door Arm Arm Safety Reversing Sensor Gap between floor and bottom of door must not exceed 1 4 Safety Reversing Sensor Based on your particular requirements there are several installation steps which might call for materials and or hardware not included in the carton e Step 1 page 13 Look at the wall or ceiling above the garage door The header bracket must be securely fastened to structural supports e Step 6 page 20 Do you have a fi
34. essential that the rail assembly be on a level surface to achieve proper alignment and to avoid damage to the pins Insert two 1 4 20x1 3 4 bolts through the center holes of a brace and place its open length against the rail at this joint aligning the holes as shown Position another brace on the opposite side of the rail over the bolts add 1 4 20 lock nuts and hand tighten Insert two additional bolts and hand tighten lon Door End Slide End Rails Towards Center Rail Hardware Shown Actual Size Bolt 1 4 20x1 3 4 8 Lock Nut Center Rail 1 4x20x1 3 4 7 Keeping the rail straight and on a level surface grasp the screw rods on each side of the remaining joint and pivot into a straight line Repeat steps 5 and 6 8 With a 7 16 wrench tighten bolts til snug working from the center holes of the braces to those further from the joints Do not overtighten Sprocket End Pe a SS o N 1 4x20x1 3 4 Bolts E Alignment Rail Rail Pin Center ASSEMBLY STEP 2 Fasten the Rail To the Power Unit and Install the Trolley NOTE To aid in assembly and installation replace the foam packing around the power unit Remove it after Installation Step 5 e Working on a level surface align the rail assembly with Rail Power Unit Power Unit the power unit as shown Bracket Sprocket Lock Nuts e Slip the coupling over the rail sprocket e Slide the rail through the power u
35. floor s Lens Indicator 7 ensor light e Carefully measure and place right and left assemblies at Bracket a Provided with the same distance out from the wall Be sure all door Extension Bracket hardware obstructions are cleared Attach with concrete anchors not provided e Fasten to the floor with concrete anchors as shown T Provided with Extension Optional Extension Bracket 1 See Accessories B Ej ba Si 17 Installation Step 4 Continued Install the Safety Reversing Sensor Mounting and Wiring the Safety Sensors e Slide a 1 4 20x1 2 carriage bolt head into the slot on each sensor Use wing nuts to fasten sensors to brackets with lenses pointing toward each other across the door Be sure the lens is not obstructed by a bracket extension See Figure 4 e Finger tighten the wing nuts Recommended Wire Routing 1 Using insulated staples run the wires from both sensors to the rail at the door header see Figure 5 2 Cross and twist the two wires where they meet the rail see inset A Run the wires inside the channels at the top of the rail along each side to the power unit and pull taut see inset B Do not use the lower trolley channels NOTE If your access door is near the garage door you may choose to install the door control at this time and run the door control wire along the rail with the sensor wires Use one rail channel for the door control wire and the othe
36. 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 The door stops but doesn t close 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 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 Situation The door opens but won t close The door reverses for no apparent reason and opener lights don t blink The door reverses for no apparent reason and opener lights blink for 5 seconds after reversing The opener lights The opener strains or maximum force is needed to operate door The opener motor hums briefly then won t work The opener won t operate due to power failure Having a Problem continued Probable Cause amp Solution 1 If the opener lights blink check the safety reversing sensor See page 22 2 If the opener ligh
37. fully Adjust Oil door rollers bearings and hinges The opener does limits and or force if necessary See pages 28 amp 29 not require additional lubrication Do not grease the door tracks Operation of Your Opener Activate the opener with any of the following The Remote Control Transmitter Hold the large push button down until the door starts to move The Door Control Hold push bar down until the door starts to move The Outside Keylock 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 it 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 and the opener lights will blink for 5 seconds 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 transmitter However you can close the door with the Door Control the Outside Keylock or Keyless Entry if you activate them until
38. g ding i sedas 11 30 34 35 Safety reverse system problems Securing header Bracket to Wal aida 12 Adjustingtravel limits O A eR ities 28 Applying excessive force On the domini dra cascada 29 Buckling or uneven dsc 4 5 Safety Warnings ececsscsccssenrenecnecereeeeeeeeeeeeeeeeeneeeeees 2 3 11 12 16 19 20 21 22 23 24 28 29 30 31 32 33 User Instruction Label for Garage Wall ccccecceccescesceseeseeseeseesescesesaesaeeaesaeeaeeaeeaeeseeaeeaeeaeeaeeseeaeeaecaeeaeeneeneenees 11 21 Vibration NOISE SOA OE KIC 50 6550 a edn iaa 34 39 CHAMBERLAIN SERVICE IS ON CALL OUR LARGE SERVICE ORGANIZATION SPANS AMERICA HOW TO ORDER REPAIR PARTS Selling prices will be furnished on request or parts will be shipped at prevailing prices and you will be billed accordingly INSTALLATION AND SERVICE INFORMATION IS AS NEAR AS YOUR TELEPHONE SIX DAYS A WEEK SIMPLY DIAL OUR TOLL FREE NUMBER WHEN ORDERING REPAIR PARTS ALWAYS GIVE THE FOLLOWING INFORMATION PART NUMBER PART NAME e MODEL NUMBER 1 800 528 9131 HOURS Central Standard Time 6 00 A M TO 7 00 P M Monday through Friday 8 00 A M TO 6 00 P M Saturday ADDRESS ORDERS TO THE CHAMBERLAIN GROUP INC Parts and Service Department 2301 N Forbes Boulevard Suite 104 Tucson Arizona 85745 For professional installation parts and service contact your local CHAMBERLAIN dealer Look for him in the Yellow Pages or call our Service number for a l
39. icator light will flash as long as the Lock is on To turn off Press and hold the Lock button again for 2 seconds The push bar indicator light will stop flashing Normal operation will resume The Lock feature will also turn off whenever the Smart button on the opener end panel is activated Receiver and Remote Control Programming NOTICE To comply with FCC rules adjustment or modification of this receiver and or transmitter are prohibited except for changing the code setting or replacing the transmitter battery THERE ARE NO OTHER USER SERVICEABLE PARTS SECURITY 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 Your SECURITY opener will operate with e several SECURITY remote controls with yellow indicator lights utilizing up to 8 functions e one SECURITY Keyless Entry System Follow the instructions below to program your opener to match any additional remotes you may purchase See Accessories on page 38 To Add A Remote Control Using the Multi Function door control 1 With the door closed press and hold a button on the remote to be programmed See Figure 1 2 Press and hold the Light button on the door control 3 Press and hold the door control push bar
40. ist of dealers in your area SERVICE INFORMATION TOLL FREE NUMBER 1 800 528 9131 rana efe CHAMBERLAIN GARAGE DOOR OPENER ONE YEAR LIMITED WARRANTY The Chamberlain Group Inc Seller warrants to the first retail purchaser of this product for the residence in which this product is originally installed that it will be free from any defect in materials and or workmanship for a period of one year from the date of purchase Additionally the motor is warranted for the lifetime of the product The product must be used in complete accordance with Chamberlain s instructions for installation operation and care The proper operation of this product is dependent on your compliance with the Owner s Manual instructions regarding installation operation maintenance and testing Failure to comply strictly with those instructions will void this warranty in its entirety Please note that the safety reverse system in order to operate properly with your garage door must be adjusted and periodically tested in accordance with the Owner s Manual If during the limited warranty period it appears as though this product contains a defect which is covered by this limited warranty call our toll free service number before dismantling this product at 1 800 528 9131 Then send this product pre paid and insured to our service center for warranty repair You will be advised of shipping instructions when you call the toll free service number Please include
41. l Placement Carriage Bolt 5 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 provided to fasten door bracket Hardware Shown Actual Size Nut 5 16 18 Lockwasher 5 16 Carriage Bolt 5 16 18 x 2 1 2 Installation Step 13 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 manual 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 e Fasten straight door arm section to outer trolley with the 5 16 x1 clevis pin Secure the connection with a ring fastener e Fasten curved section to the door bracket in the same way using the 5 16 x1 1 4 clevis pin Inner Outer Trolley Trol Figure 1 Clevis Pin Fastener o 5 16 x1 o o o o o o o Straight Door Bracket Door Arm Clevis Pin Door Arm 5 16 x1 1 4 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 Figur
42. ll blink four times 3 To set the number of hours this temporary password will work press the number of hours up to 255 then press gt OR 3 To set the number of times this temporary password will work press the number of times up to 255 then press The opener light will blink once when the temporary password has been learned Test by pressing the four buttons for the temporary password then press Enter The door should move If the temporary password was set to a certain number of openings remember that the test has used up one opening To clear the temporary password repeat steps 1 3 setting the number of hours or times to 0 in step 3 Access Door Outside Quick Release Accessory cccccceseeesceseeeseeceeseceeesscnsecaseeaceaeceeeaseneeeaeeneenseeneeeneens 6 7 35 36 Electrical Satety Ware A Ao 2 22 31 Garage Door Testing for balance binding and StiCkIN8 oocnnonnncnnononanonnnononononononononanononno nono no renacer nn nnn ono non anna rana rnn enano canon nn nacnneo 3 28 31 Determining high point of travel SECO du lis 12 One piecer dOr esi Se RRB Be as es Bs hs Rh eee 13 Disabling existing 1OCKS ii alta 3 11 Force controls Adjustment proced re arado 29 Problems that might require force adjustments eee eeceecseeeseesscesseeseceeecseesscesaecseceseseeecseesaeesaeeneseeesseesseesaeeeeees 34 35 Safety WANING ii adds este date dusts aaa aa a a a a estes Sel iol Loa 29 31 DOOM Nard WAL eis
43. lley 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 e 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 e Thread the other end of the rope through the hole in the release arm of the outer trolley e 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 Fasien Boor Bracke Aycaution Fasten Door Br 4h CAUTION Follow instructions which apply to your door type To prevent damage to steel aluminum fiberglass or as illustrated below or on page 25 glass panel doors always reinforce the inside of the door both vertically and horizontally with an angle iron 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 be
44. nished ceiling in your garage If so a support bracket and additional fastening oases hardware not supplied may be required a Door e Safety reversing sensor page 16 Depending on garage construction extension brackets see Accessories or wood blocks may be needed to fasten sensors to mounting locations e Step 14 page 17 Floor mounting of the safety reversing O A Safety EH sensor will require hardware that is not provided EA Reversing tay Floor must be level RS Sensor Safety across width of door e Step 12 page 25 Generally a one piece door does not Reversing Sensor require reinforcement If your door is lightweight you can refer to the information relating to sectional doors Closed Position on page 24 e Step 12 page 25 Depending on your door s Rail Trolley construction you might need additional mounting a hardware for the door bracket 7 TE aac e Do you have an access door in addition to the garage Bracket Door Arm J EP Rail Assembly door If not Model 7702CB Outside Quick Release is Pr 20000000000 required See page 38 e 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 7 Bracket N Manual Release oor Arm Rope 8 Handle Assembly Section Pages 8 11 ASSEMBL
45. nit bracket until the coupling fits securely over the power unit sprocket e Align the two screw holes in the rail with those in the Unit power unit bracket Insert two 1 4 20x5 8 hex screws and lock nuts Tighten securely with a 7 16 socket wrench Rail Coupling Sprocket Hex Screws 1 4 20x5 8 Foam Packaging Hardware Shown Actual Size 1 4 20 1 4 20 x 5 8 Lock Nut Hex Screw Trolley As illustrated above slide the trolley onto and along the bottom of the rail until it snaps firmly in place Be certain to install it facing correctly the trolley release arm must be horizontal lock position with its arrow pointed away from the power unit 10 ASSEMBLY STEP 3 Attach the Rail Brackets e Align rail brackets to end of rail assembly as shown 1 4 20 e Insert two 1 4 20 x 5 8 hex screws and lock nuts E Lock Nuts Tighten securely with a 7 16 socket e Hardware Shown Actual Size 1 4 20 1 4 20 x 5 8 Lock Nut Hex Screw oO You have now finished assembling your garage door opener Please read the following warnings before proceeding to the installation section IMPORTANT INSTALLATION INSTRUCTIONS AA LA 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
46. ntrol 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 multi function door control is typically attached directly to the wall see Figure 1 For pre wired installations as in new home construction it may be mounted to a standard single gang box see Figure 2 1 Strip 1 4 of insulation from one end of the bell wire Connect the wire to the two screw terminals on the back of the door control as follows white wire to 2 and white red wire to 1 VOTE After installation a green indicator light behind the white translucent cover will indicate proper connection lf not lit the Lock and Light features will not function reverse wires to correct 2 Before mounting remove the white cover by gently pushing both thumbs against the upper corners of the cover on the back side of the door control e For standard wall mount mark the wall about 1 1 4 up the centerline from the bottom of the door control Install a 6ABx1 1 4 self tapping screw at this point allowing about 1 8 to protrude from the wall Slip the lower part of the door control over the screw head and adjust for snug fit Drill and install the top screw with care to avoid cracking the plastic housing Do not overtighten 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
47. nual y Disconnect Position Lockout position Manual disconnect n A 4 1 A 1 4 H To reengage the trolley Pull the manual release handle toward the opener at a 45 degree angle so that the trolley release arm is horizontal The trolley will Manual Y reconnect on the next UP or pre DOWN operation either Pull at 45 angle manually or by pressing the Door Control push bar Trolley Trolley Release Arm A To reconnect Operation of the Multi Function Door Control Panel See additional programming features next page Lighted Push Bar Press to open or close the door Press again to reverse the door during the closing cycle or to stop the door while it s opening Light Feature Press the Light button If the opener lights are off they will Lighted Push Bar turn on If the opener lights are on even in the 4 1 2 minute automatic cycle they will turn off But if you use the Light button to turn the lights on and then activate the opener the lights will turn off after 4 1 2 minutes The Light feature will not control the opener lights when the door is in motion Lock Feature Designed to prevent operation of the door from portable remote controls However the door will open and close from the Door Control push bar and from the Outside Keylock and the Keyless Entry Accessories To activate Press and hold the Lock button for 2 seconds The push bar ind
48. ocedures Assembly Hardware 1 4 20 x 5 8 Lock Nut 1 4 20x1 3 4 8 Hex Screw 4 1 4 20 x 7 16 12 Sprocket Coupling Sleeve Installation Hardware NY Carriage Bolt Wing Nut 2 Lock Washer 5 16 6 1 4 20x1 2 2 FT 0 LD Lag Sorew Hex ae Nut 5 16 18 6 Ring Fastener 3 5 16 18x1 7 8 2 5 16 18x7 8 6 lt EE Minn anes Carriage Bolt a TTD O TATA A 5 16 18x2 1 2 2 Screw E 6ABx1 1 4 2 Screw 6 32x1 Lag Screw 5 16 9x1 5 8 2 Rope Insulated Staples 30 E Clevis Pin Clevis AS Clevis a 5 16 x2 3 4 1 5 16 x1 1 4 5 16 x1 SECTIONAL Door Installation Before you begin survey your garage area to see whether any of the conditions below apply to your installation You may find it helpful to refer back to this page as you proceed with the installation of your opener o oye FINISHED CEILING Support bracket amp EN gt S fastening hardware oye is required Horizontal and vertical reinforcement gt See page 20 is needed for lightweight garage doors Ni wa 588 a fiberglass steel aluminum door with glass panels etc eee See page 24 for details Header Wall J eS Li O papper OS o NR Extension Spring a i IB OR Torsion Spring Access Door z a 7 BE O l A e 5 Y Safety
49. r channel for both sensor wires If you choose this option follow instructions 1 3 on page 21 now 3 Thread the wires through the tabs on top of the drive shaft cover 4 With your screwdriver tip tuck the wires snugly into the rail channels You will complete the wiring in Installation Step 7 Figure 5 Foam 1 Run wires from sensors to end of rail at the door header Cross amp twist here to help contain wires in channels on top of rail 2 Run wires along channels to power unit and pull taut 3 Thread wires through tabs on top of Drive Shaft Cover 4 With screwdriver blade tuck wires snugly into channels _ 18 Figure 4 A E Q B 1 4 20x1 2 Carriage bolt Hardware Shown Actual Size w CP A 1 4 20x1 2 Carriage Bolt Wing Nut Staples Sensor Wire Sensor Wire Header Bracket R e z207 Sensor Invisible Light Beam Protection Area Sensor Installation Step 5 A CAUTION Position the Opener Follow instructions which apply to your door type To prevent damage to steel aluminum fiberglass or as illustrated glass panel doors do not rest the opener on the door without using a 2x4 SECTIONAL Door or ONE PIECE Door with Track A 2x4 laid flat is convenient for setting an ideal door to rail distance Rail 2x4 e Raise the opener onto a stepladder You will need help at this poin
50. r installation doesn t require vertical reinforcement but does need top and bottom fastening holes for the door Carriage Bolt a a 5 16 18 x 2 1 2 bracket fasten as shown in Figure 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 Wal 2x4 Support I gt Header Bracket Optional Placement of Door Bracket Vertical Centerline of Garage Door e Center the bracket on the top of the door in line with the header bracket as shown Mark holes e Drill 5 16 pilot holes and fasten the door bracket with hardware provided 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 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 provided to fasten the bracket to the door Finished Ceiling 25 ee Horizontal and vertical reinforcement is needed for lightweight garage doors fiberglass aluminum steel door with glass panel etc Not Provided e Lock Washer i 5 16 Top of Door 7 Inside Garage Door Bracket Top Edge of Door Optiona
51. rict accordance with the safety instructions contained in this manual Safety Information Precautions Tools An unbalanced garage door might not reverse when To avoid damage to the garage door and opener disable required and someone under the door could be seriously locks before installing and operating the opener Use a injured or killed wood screw or nail to hold locks in the open unlocked If your garage door binds sticks or is out of balance call position for professional garage door service Garage doors door Operation at other than 120V 60 Hz will cause opener springs cables pulleys brackets and their hardware are malfunction and damage under extreme tension and can cause serious injury or death Do not try to loosen move or adjust them yourself Ropes left on a garage door could cause someone to become entangled and killed Remove all ropes connected to the door before installing and operating the opener Identify the type and height of your door any special conditions that exist and any additional materials that may be required Refer to pages 6 and 7 Test Your Door for Balance Before you begin complete the following test to make Sectional Door sure your door is balanced and is not sticking or binding e Lift the door about halfway as shown Release the door It should stay in place supported entirely by its springs e Raise and lower the
52. s already open it will not close The sender s beam When the green indicator light glows opener lights will flash 10 times If bulbs are not steadily tighten the wing nut installed 10 clicks are audible See page 16 22 Installation Step 10 Install the Lights and Lens Install a 100 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 Insert bottom lens tabs into slots on chassis and tilt towards chassis to engage top tabs then drop down gently into place See illustration To remove lift lens up and gently tilt slightly outward and down then pull out to clear bulbs Use care to avoid snapping off bottom lens tabs If the bulbs burn out prematurely replace with standard neck Garage Door Opener bulbs Fluorescent bulbs are not recommended because of possible interference with receiver transmitter signals Installation Step 11 Attach the Manual Release Rope and Handle Trolley Overhand Knot Trolley Release Arm Manual Overhand Knot 100 Watt Max Light Bulb 00000 00000 CONTROL CENTER Lens Chassis Insert Bottom Lens Tabs First 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 manual release only to disengage the tro
53. should stop If the close the door door is hard to hold or doesn t stop decrease UP open force by turning the control counterclockwise Make small adjustments until the door stops easily After each adjustment run the opener through a complete travel cycle 29 Adjustment Step 3 Test The Protector System e Press the remote control push button to open the door e Place the opener carton in the path of the door e Press the remote control push button to close the door The door will not move more than an inch and the opener light will flash for 5 seconds 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 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 bar until down travel is completed Adjustment Step 4 Test the Safety Reverse System Test e With the door fully open place a one inch board or a 2x4 laid flat on the floor centered under the garage door e Operate the door in the down direction The door must reverse on striking the obstruction Adjustment If the door stops on the obstruction it is not traveling far enough in the down direction e Increase the DOWN limit by turning the DOWN limit adjustment screw counterclockwise 1 4 turn
54. spring assemblies and other hardware must be made by a professional service person before installing opener 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 If possible install door opener 7 feet or more above floor with the manual release handle mounted 6 feet above the floor 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 Install the User Safety Instruction Label on the wall adjacent to the control button and the Maintenance Instruction Label in a prominent location on the inside of the garage door 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 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 Installation Section Pages 12 27 If the header bracket is not rigidly fastened to a structural support on the header wall or ceiling the safety reverse system may not work properly see Installation Step 1 Determine Header Bracket Location Installation procedures vary according to garage door types Follo
55. st 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 Fi ure 1 E Not Provided g Vertical SSS Reinforcement o 2 Vertical ES Guideline to Door Flee SS Bracket alo T SS Location fe g Carriage Bolt 5 16 18x2 1 2 0 Vertical k f ieee Door Guideline Bracket A a Washer i D o ope 9 gt 516 Nut Pa y 5 16 18 Figure 2 i E Inside Edge A E 9 of Door or 05 Y Reinforcement Board Y Ce PR 7 ols a I ae e Center the door bracket on the previously marked vertical guideline used for the header bracket installation Note the correct UP placement as Door Bracket stamped inside the bracket e 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 Hardware Shown Actual Size of the door B The top edge of the bracket directly below any O structural support across the top of the door e Mark and drill 5 16 left and right fastening holes Nut 5 16 18 Secure the bracket as shown in Figure if there is vertical reinforcement Lockwasher 5 16 If you
56. t be grounded e Reinstall the cover White Wire BlackWire H Trouble Shootin Installation Step 9 a ee g 1 If the sending eye indicator light does not glow Complete Safety Reversing Sensor steadily after installation check for Installation e Electric power to the opener e A short in the white or white black wires These can Aligning the Safety Sensors occur under staples or at screw terminal connections Plug in the opener The indicator lights in both the e Incorrect wiring between sensors and opener sending and receiving eyes will glow steadily if wiring e A broken wire connections and alignment are correct 2 If the sending eye indicator light glows steadily but The sending eye orange indicator light will glow the receiving eye indicator light doesn t regardless of alignment or obstruction If the green indicator light in the receiving eye is off dim or Check alignment flickering and the invisible light beam path is not e Check for an open wire to the receiving eye obstructed alignment is required 3 If the receiving eye indicator light is dim realign e Loosen the sending eye wing nut and re adjust aiming either sensor directly at the receiving eye Lock in place NOTE When the invisible beam path is obstructed or e Loosen the receiving eye wing nut and adjust sensor misaligned while the door is closing the door will vertically and or horizontally until it receives the reverse If the door i
57. t if the ladder is not tall Pz I enough e Open the door all the way and place a 2x4 laid flat on d Door PA the top section beneath the rail A 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 trolley can remain disconnected until Step 13 is completed Trolley Trolley Release Arm ONE PIECE Door without Track e With the door fully open and parallel to the floor Header Bracket measure the distance from the floor to the top of the door Top of Opener Using a stepladder as a support raise the opener to the same distance as the door from the floor it will be at a slight angle as shown The top of the door should be level with the top of the opener Do not position the opener more than 3 above this point Packaging Top of Door 19 Installation Step 6 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 The bracket and fastening hardware are not supplied 1 Measure the distance from each side of the opener to the structural s
58. the rail brackets Test the safety reverse system Installation section pages 12 27 Operation safety instructions Installation safety instructions Care of your opener Determine the header bracket location Maintenance schedule Sectional door Operation of your opener One piece door Receiver amp remote control programming Install the header bracket Having a problem uni rr 34 Attach the rail to the header bracket Repair parts rail assembly The Protector System Repair parts installation Install the safety reversing sensor Repair parts power unit Position the opener Accessories Hang the opener Install the door control and connect all wires How to order repair parts Electrical requirements Warranty Start by reviewing these important safety alert symbols When you see these Safety Symbols on the following pages they will alert you to the possibility of serious injury or death if you do not comply with the corresponding instructions The hazard may come from something mechanical or from electric shock Read the instructions carefully Mechanical 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 This garage door opener is designed and tested to offer safe service provided it is installed operated maintained and tested in st
59. ts 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 Re Is something obstructing the door Pull the manual 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 the 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 Check the safety reversing sensor Remove any obstruction or align the receiving eye See page 22 don t turn on Replace the light bulb s 100 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 door may be out of balance or the springs are broken Close the door and use the manual release handle 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 for professional garage door service Do not
60. upport 2 Cut both pieces of the hanging bracket to required lengths 3 Drill 3 16 pilot holes in the structural supports 4 Attach one end of each bracket to a support with 5 16 18x1 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 Hardware Shown Actual Size Lag Screw 5 16 18 x 1 7 8 Hex Screw 5 16 18 x 7 8 Nut 5 16 18 Lock Washer 5 16 The opener could fall and injure someone if it is not properly secured Fasten the opener securely to structural supports of the garage A Lag Screws 5 16 18x1 7 8 Structural Supports Measure ___ Distance 5 16 18x7 8 Hex Screws 5 16 Lock Washers 5 16 18 Nuts Preferred Range of Bracket Placement Figure 2 FINISHED CEILING Bracket ee oN Not Supplied _ e Hidden A Support E ore Lag Screws 5 16 18x1 7 8 _ oo A TS 5 Not Supplied 5 16 18x7 8 Screw 5 16 Lock Washer 5 16 18 Nut 5 16 18x7 8 Screw 5 16 Lock Washer 5 16 18 Nut Preferred Range of Bracket Placement 20 Installation Step 7 Install the Door Control and Connect all Wiring Locate the door co
61. w the instructions which apply to your door page 30 The door might not reverse when required and could cause serious injury or death The garage door springs cables pulleys brackets and their hardware are under extreme tension Do not attempt to loosen move or adjust them yourself Serious personal injury or death could result Call for mm Pal Pei professional garage door service _ Header __ Wall y 2x4 Structural ya SECTIONAL Door or VA LID ONE PIECE Door with Track DDD men I e Close the door and mark the inside a F vertical centerline of the garage door Si J e Extend the line onto the header wall leial A above the door Sn Remember you can fasten the header eS A bracket within 4 feet of the left or right NV l of the door center only if a torsion spring or center bearing plate is in the __ way or you can attach it to the ceiling A p refer to page 14 when clearance is lt E DP minimal It may be mounted on the a wall upside down if necessary to gain o o O a imately 1 2 LA pproximately 55 If you need to install the header bracket on Ceiling Header NANA RARA RA RARA AA ZILIIILIL Highest Point of Travel A 3 Highest Point of Travel Sectional door One piece door with curved track with horizontal track 12 a 2x4
62. y Wall Anchors Screw 6 32 x 1 Hardware Shown Actual Size 6ABx1 1 4 Screw Multi Function Door Control Panel Installation Step 8 To prevent electrocution or fire installation and wiring must be in compliance with local electrical and building To reduce the risk of electric shock your garage door codes opener has a grounding type plug with a third grounding pin This plug will only fit into a grounding type outlet Electrical Requirements Do NOT use an extension cord 2 wire adapter or change the plug in any way to make it fit your outlet If the plug doesn t fit into the outlet you have contact a qualified electrician to install the proper outlet To avoid installation difficulties do not run the opener until Step 9 below If permanent wiring is required by your local code refer to the following procedure To prevent electrocution remove power from the garage door opener and from the circuit you plan to Permanent Wiring use for the permanent connection Connection To make a permanent connection through the 7 8 diam hole in the top of the opener according to local code Ground Tab Green e Remove the opener cover screws and set the cover aside et eee e Remove the attached 3 prong cord e Connect the black line wire to the screw on the brass terminal the white neutral wire to the screw on the silver terminal and the ground wire to the green ground screw The opener mus

Chamberlain 9902 Garage Door Opener User Manual

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