Chamberlain WD822KS User Manual

The Chamberlain Group, Inc.845 Larch AvenueElmhurst, Illinois 60126-1196www.chamberlain.comGARAGE DOOR OPENERModels • WD822KS 1/2 HPWD822KLS 1/2 HPFor

10ASSEMBLY STEP 4Install the Belt and Attach the BeltCap Retainer1. Pull the belt around the idler pulley and towardthe trolley. The ribbed side must

11INSTALLATIONASSEMBLY STEP 5Set the Tension• Insert a screwdriver tip into one of the nut ringslots and brace it firmly against the trolley.• Place a

12INSTALLATION STEP 1Determine the Header BracketLocationInstallation procedures vary according to garage doortypes. Follow the instructions which app

13Lag Screws5/16"x9x1-5/8"– Finished Ceiling –DoorSpringHeader WallUPCeiling Mounting Holes6" (15 cm) MaximumHeaderBracketVerticalCente

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

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

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

17To prevent possible SERIOUS INJURY or DEATH fromelectrocution:• Be sure power is not connected BEFORE installing doorcontrol.• Connect ONLY to 24 VO

18INSTALLATION STEP 7Install the Lights • Press the release tabs on both sides of lens.Gently rotate lens back and downward until thelens hinge is in

19INSTALLATION STEP 9Electrical RequirementsTo avoid installation difficulties, do not run theopener at this time.To reduce the risk of electric shock

2TABLE OF CONTENTSWhen you see these Safety Symbols and SignalWords on the following pages, they will alert you tothe possibility of serious injury or

20Invisible Light BeamProtection AreaSafety Reversing Sensor6" (15 cm) max. above floorSafety Reversing Sensor6" (15 cm) max. above floorFac

21DOOR TRACK MOUNT (RIGHT SIDE)IndicatorLightLensLip SensorBracketDoorTrackFLOOR MOUNT (RIGHT SIDE)WALL MOUNT (RIGHT SIDE)IndicatorLightSensorBracketL

22Carriage Bolt 1/4"-20x1/2"LensWing Nut1/4"-20Figure 5MOUNTING AND WIRING THE SAFETYREVERSING SENSORS• Slide a 1/4"-20x1/2"

23Fiberglass, aluminum or lightweight steel garage doorsWILL REQUIRE reinforcement BEFORE installation ofdoor bracket. Contact your door manufacturer

24Header WallVerticalCenterline ofGarage DoorFinished CeilingOptionalPlacementof DoorBracketHeaderBracketDoorBracket2x4 SupportFor a door with no expo

25INSTALLATION STEP 12Connect Door Arm to TrolleyFollow instructions which apply to your door type asillustrated below and on the following page.SECTI

26ALL ONE-PIECE DOORS1. Assemble the door arm, Figure 4:• Fasten the straight and curved door arm sectionstogether to the longest possible length (wit

27ADJUSTMENT STEP 1Adjust the UP and DOWN TravelLimitsLimit adjustment settings regulate the points at whichthe door will stop when moving up or down.

28ADJUSTMENT STEP 2Adjust the ForceForce adjustment controls are located on the rightpanel of the motor unit. Force adjustment settingsregulate the am

29Without a properly installed safety reversal system,persons (particularly small children) could beSERIOUSLY INJURED or KILLED by a closing garagedoo

3To prevent damage to garage door and opener:• ALWAYS disable locks BEFORE installing and operatingthe opener. • ONLY operate garage door opener at 12

OPERATION Using Your Garage Door OpenerYour Security✚®opener and hand-held remotecontrol have been factory-set to a matching codewhich changes with ea

31To Open the Door ManuallyDISCONNECT THE TROLLEY:The door should be fullyclosed if possible. Pulldown on the emergencyrelease handle (so that thetrol

32CARE OF YOUR OPENERLIMIT AND FORCE ADJUSTMENTS:Weather conditions maycause some minor changesin door operation requiringsome re-adjustments,particul

33HAVING A PROBLEM?1. My door will not close and the light bulbs blinkon my motor unit: The safety reversing sensormust be connected and aligned corre

34Installed Safety Reversing SensorSafety Reversing Sensor

*3-Button RemotesIf provided with your garage door opener, the largebutton is factory programmed to operate it. Additionalbuttons on anySecurity✚®3-Bu

1. Enter a four digit personalidentification number (PIN) of yourchoice on the keypad. Then pressand hold ENTER.2. While holding the ENTER button,pres

710125NOTICE643291381LOCKLIGHT111235467Installation Parts37REPAIR PARTSRail Assembly PartsKEY PARTNO. NO. DESCRIPTION1 4A1008 Master link kit2 41C5141

Motor Unit Assembly Parts38

39ACCESSORIES LOCKLIGHTCLOSEDOPENLOCKLIGHT3-Button SECURITY✚®RemoteControl:Includes visor clip.SECURITY✚®Keyless Entry:Enables homeowner to operate ga

4Safety Reversing SensorHeader WallAccess Door — — — — — — — —SafetyReversingSensorGap between floor and bottom of doormust not exceed 1

© 2006, The Chamberlain Group, Inc.114A2784E All Rights ReservedCHAMBERLAIN®SERVICEIS ON CALLOUR LARGE SERVICE ORGANIZATIONSPANS AMERICAINSTALLATION A

5AccessDoorSafetyReversing SensorSafetyReversingSensorGap between floor and bottom of doormust not exceed 1/4" (6 mm).GarageDoorHeaderWallHeaderB

6SECURITY✚® 3-Button Remote Control Belt Curved Door Arm Section Safety Labels and Literature Straight Door Arm Section Hanging Brackets Multi-Fun

7MasterLink (2) Idler Bolt (1)Nut3/8" (1)Trolley Threaded Shaft (1)Bolt 1/4"-20x1-3/4" (2)Lock Washer3/8" (1)Lock Nut1/4"-20

8ASSEMBLY STEP 1Assemble the Rail & Install theTrolleyTo avoid installation difficulties, do not run thegarage door opener until instructed to do

9To avoid SERIOUS damage to garage door opener, useONLY those bolts/fasteners mounted in the top of theopener.ASSEMBLY STEP 2Fasten the Rail to the Mo