Chamberlain WD962KLD User Manual Page 1

The Chamberlain Group, Inc.845 Larch AvenueElmhurst, Illinois 60126-1196www.chamberlain.comGARAGE DOOR OPENERModels WD962KDWD962KLDFor Residential Us

10ASSEMBLY STEP 4Install the Belt and Attach the Belt Cap Retainer1. Pull the belt around the idler pulley and toward the trolley. The ribbed side m

11ASSEMBLY STEP 5Set the Tension• Insert a screwdriver tip into one of the nut ring slots and brace it fi rmly against the trolley.• Place a 7/16&q

12INSTALLATION STEP 1Determine the Header Bracket LocationInstallation procedures vary according to garage door types. Follow the instructions which a

13INSTALLATION STEP 2Install the Header BracketYou can attach the header bracket either to the wall above the garage door, or to the ceiling. Follow t

14INSTALLATION STEP 3Attach the Rail to the Header BracketNOTE: (Optional) With some existing installations, you may re-use the old header bracket wit

15ONE-PIECE DOOR WITHOUT TRACKA 2x4 on its side is convenient for setting an ideal door-to-rail distance. • Remove foam packaging.• Raise the opene

16INSTALLATION STEP 5Hang the OpenerThree representative installations are shown. Yours may be different. Hanging brackets should be angled (Figure 1)

17INSTALLATION STEP 6Install the Door ControlLocate door control within sight of door, at a minimum height of 5 feet (1.5 m) where small children cann

18ALWAYS wear protective gloves and eye protection when changing the battery or working around the battery compartment.INSTALLATION STEP 7Install the

19To prevent possible SERIOUS INJURY or DEATH from a falling garage door:• If possible, use emergency release handle to disengage trolley ONLY when

2TABLE OF CONTENTSWhen you see these Safety Symbols and Signal Words on the following pages, they will alert you to the possibility of serious injury

20INSTALLATION STEP 11Install The Protector System®The safety reversing sensor must be connected and aligned correctly before the garage door opener w

21INSTALLING THE BRACKETSBe sure power to the opener is disconnected. Install and align the brackets so the sensors will face each other across the ga

22MOUNTING AND WIRING THE SAFETYREVERSING SENSORSMounting:• Slide a 1/4"-20x1/2" carriage bolt head into the slot on each sensor. Use wing

23ALIGNING THE SAFETY REVERSING SENSORS• Plug in the opener. The indicator lights in both the sending and receiving eyes will glow steadily if wiri

24INSTALLATION STEP 12Fasten the Door Bracket Follow instructions which apply to your door type as illustrated below or on the following page.A horizo

25ONE-PIECE DOORS Please read and comply with the warnings and reinforcement instructions on the previous page. They apply to one-piece doors also.•

26INSTALLATION STEP 13Connect Door Arm to the TrolleyFollow instructions which apply to your door type as illustrated below and on the following page.

27ALL ONE-PIECE DOORSAssemble the Door Arm IMPORTANT: The groove on the straight door arm MUST face away from the curved door arm (Figure 5). • Fas

28ADJUSTMENT STEP 1Program the Travel LimitsTravel limits regulate the points at which the door will stop when moving up or down.Adjust the position o

29ADJUSTMENT STEP 2Set the ForceThe force setting measures the amount of force required to open and close the door.1. Push the purple button twice to

3To prevent damage to garage door and opener:• ALWAYS disable locks BEFORE installing and operating the opener. • ONLY operate garage door opener

30Without a properly installed safety reversal system, persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closinggarage d

31IMPORTANT SAFETY INSTRUCTIONSOPERATION To reduce the risk of SEVERE INJURY or DEATH:WARNING WARNING WARNING WARNING 1. READ AND FOLLOW ALL WARNING

32Using Your Garage Door OpenerYour Security✚® opener and hand-held remote control have been factory-set to a matching code which changes with each us

33Using the Wall-Mounted Door ControlTHE MOTION DETECTING DOOR CONTROL Press the push bar to open or close the door. Press again to reverse the door d

34THE REMOTE CONTROL BATTERYTo prevent possible SERIOUS INJURY or DEATH:• NEVER allow small children near batteries.• If battery is swallowed, immed

35To reduce the risk of FIRE or INJURY to persons:• Disconnect ALL electric and battery power BEFORE performing ANY service or maintenance.• Use O

36 • Run the motor unit from the remote control or door control. The trolley should travel towards the door and stop. If the trolley re-engages wit

37Diagnostic ChartMotor RPM is not recognized.Safety reversing sensors slightly misaligned (dim or fl ashing LED).Door control or wire shorted. Safety

38PROGRAMMINGNOTICE: If this Security✚® garage door opener is operated with a non-rolling code remote control, the technical measure in the receiver o

39To Add, Reprogram or Change a Keyless Entry PINNOTE: Your new Keyless Entry must be programmed to operate your garage door opener.USING THE “LEARN”

4 — — — — — — — —PlanningIdentify the type and height of your garage door. Survey your garage area to see if any of the conditions below

40REPAIR PARTSRail Assembly PartsKEY PART NO. NO. DESCRIPTION1 41C472-7 Motion Detecting Door Control2 953D 3-Button remote control3 10A20 3V

41Motor Unit Assembly PartsKEY PART NO. NO. DESCRIPTION1 41C76 Belt cap and sprocket2 41B4245 Line cord3 41B4375-3 Terminal block with screws4 4

42ACCESSORIES 8808CB760CBOutside Quick Release:Required for a garage with NO access door.8 Foot (2.4 m) Rail Extension:To allow an 8 foot (2.4 m) door

43NOTES

CHAMBERLAIN® SERVICE IS ON CALLOUR LARGE SERVICE ORGANIZATIONSPANS AMERICAINSTALLATION AND SERVICE INFORMATION IS AS NEAR AS YOUR TELEPHONE. SIMPLY DI

5Planning (Continued)ONE-PIECE DOOR INSTALLATIONS• Generally, a one-piece door does not require reinforcement. If your door is lightweight, refer to

6Your garage door opener is packaged in one carton which contains the motor unit and all parts illustrated below. Accessories will depend on the model

7Hardware InventorySeparate all hardware and group as shown below for the assembly and installation procedures.INSTALLATION HARDWAREASSEMBLY HARDWARET

8ASSEMBLY STEP 1Assemble the Rail and Install the TrolleyTo avoid installation diffi culties, do not run the garage door opener until instructed to do

9ASSEMBLY STEP 2Fasten the Rail to the Motor Unit• Insert a 1/4"-20x1-3/4" bolt into the cover protection bolt hole on the back end of th