Chamberlain PD752KEV User Manual

The Chamberlain Group, Inc.845 Larch AvenueElmhurst, Illinois 60126-1196www.chamberlain.comCONTENTSPreparation ... 1-4Assem

9AssemblySTEP 5 Tighten the chain1. Spin the inner nut and lock washer down the trolley threaded shaft,awayfrom the trolley.2. To tighten the chain, t

10InstallationIMPORTANT INSTALLATION INSTRUCTIONSTo reduce the risk of SEVERE INJURY or DEATH:1. READ ANDFOLLOW ALL INSTALLATION WARNINGS AND INSTRUCT

11InstallationSTEP 1 Determine the header bracket locationTo preventpossible SERIOUS INJURY or DEATH:l Header bracketMUSTbe RIGIDLY fastened to struct

12InstallationSTEP 2 Install the header bracketYou can attach the header bracket either to the wall above the garage door, or to the ceiling. Follow t

13InstallationSTEP 3 Attach the rail to the header bracket1. Position the opener on the garage floor below the header bracket. Use packing material as

14InstallationSTEP 5 Hang the garage door openerTo avoid possible SERIOUS INJURY from a falling garage door opener,fasten it SECURELY tostructural sup

15InstallationSTEP 6 Install the light bulbsTo preventpossible OVERHEATING of the end panel or light socket:l Use ONLY A19 incandescent (100W maximum)

16InstallationSTEP 8 Install the door bracketFiberglass, aluminum or lightweightsteel garage doors WILL REQUIRE reinforcement BEFOREinstallation of do

17InstallationSTEP 8 Install the door bracket (continued)OPTION B ONE-PIECE DOORS1. Center the door bracketon the top of the door, in line with the he

18InstallationSTEP 9 Connect the door arm to the trolleyInstallation will vary according to the garage door type. Followthe instructions which apply t

1Safety Symbol and Signal Word ReviewThis garage door opener has been designed and tested to offer safe service provided it is installed,operated, mai

19InstallationSTEP 9 Connect the door arm to the trolley (continued)OPTION B ONE-PIECE DOORSIMPORTANT: The groove on the straight door arm MUSTface aw

20InstallationSTEP 10 Install the door controlTo preventpossible SERIOUS INJURY or DEATHfrom electrocution:l Be sure power isNOT connected BEFORE inst

21InstallationSTEP 11 Wire the door control to the garage door openerHARDWAREInsulated Staple(Not Shown)1. Run the white and red/white wire from the d

22InstallationSTEP 13 Install the Protector System®Be sure power isNOT connected to the garage door opener BEFORE installing the safetyreversingsensor

23InstallationSTEP 13 Install the Protector System®(continued)OPTION B WALL INSTALLATIONIf additional clearance is needed an extension bracket (notpro

24InstallationSTEP 14 Wire the Safety Reversing SensorsIf your garage already has wires installed for the safetyreversing sensors,proceed to page 25.H

25InstallationSTEP 14 Wire the Safety Reversing Sensors (continued)OPTION B PRE-WIRED INSTALLATION1. Cut the end of the safetyreversing sensor wire, m

26InstallationSTEP 15 Connect powerTo preventpossible SERIOUS INJURY or DEATHfrom electrocution or fire:l Be sure power isNOT connected to the opener,

27InstallationSTEP 16 Aligning the safety reversing sensorsThe door will not close if the sensors have not been installed and aligned correctly.When t

28AdjustmentsIntroductionWithout a properly installed safetyreversal system, persons (particularlysmall children) could beSERIOUSLY INJURED or KILLED

2Additional Items You May Need:Surveyyour garage area to see if you will need any of the following items:n (2) 2X4 PIECES OF WOODMaybe used to fasten

29AdjustmentsSTEP 1 Program the TravelWithout a properly installed safetyreversal system, persons (particularlysmall children) could beSERIOUSLY INJUR

30AdjustmentsSTEP 2 Test the Safety Reversal SystemWithout a properly installed safetyreversal system, persons (particularlysmall children) could beSE

31IMPORTANT SAFETY INSTRUCTIONSTo reduce the risk of SEVERE INJURY or DEATH:1. READ ANDFOLLOW ALL WARNINGS AND INSTRUCTIONS.2. ALWAYS keep remote cont

32OperationFeaturesYour garage door opener is equipped with features to provide you with greater control over your garagedoor operation.MyQ®MyQ®techno

33OperationUsing your Garage Door OpenerThe garage door opener can be activated through a wall-mounted door control, remote control, wirelesskeyless e

34OperationMotion Detecting Control Panel (continued)LOCKThe LOCK feature is designed to prevent activation ofthe garage door opener from remote contr

35OperationRemote Control (continued)PROGRAM A REMOTE CONTROL USING THE LEARN BUTTON1. Locate the Learn Button.2. Pressand immediately release the Lea

36OperationTo Open the Door ManuallyTo preventpossible SERIOUS INJURY or DEATHfrom a falling garage door:l If possible, use emergencyrelease handle to

37MaintenanceMaintenance ScheduleEVERY MONTHl Manuallyoperate door. If it is unbalanced or binding,call a trained door systemstechnician.l Check to be

38Diagnostic ChartYour garage door opener is programmed with self-diagnostic capabilities. The UP and DOWN arrowson the garage door opener flash the d

3Carton InventoryYour garage door opener is packaged in one carton which contains the motor unit and all partsillustrated below.Accessories vary depen

39DIAGNOSTIC CODE SYMPTOM SOLUTIONUp ArrowFlash(es)Down ArrowFlash(es)4 1-4Door is moving stops or reverses.Manuallyopen and close the door. Checkfor

40AccessoriesAGDMEVBIK01CLLP1953EVCLSS1940EV956EVGarage Door and Gate Monitor:Monitor open/closed status for up to 4 MyQ® compatible garage door opene

41Contact InformationFor installation and service information call:1-800-528-9131Before calling, please have the model number of the garagedoor opener

42Repair PartsRail Assembly PartsAccessoriesInstallation Parts12NOTICE1342567891011Description Part Number1 Chain and Cable 41A5807-42 Pulley 144C563

Repair Parts © 2014, The Chamberlain Group, Inc.114A4307G All Rights ReservedGarage Door Opener Parts111069278443551Description Part Number1 Chain S

4HardwareBolt 1/4"-20x1-3/4" Lock Nut 1/4"-20BoltNut 3/8" Lock Washer 3/8"Master Link Clevis Pin 5/16"x1-1/2" Ring

5AssemblySTEP 1 Assemble the rail and install the trolleyTo preventINJURY from pinching, keep hands and fingersawayfrom the joints while assembling th

6AssemblySTEP 2 Fasten the rail to the motor unitTo avoid SERIOUS damage to garage door opener,use ONLY those bolts/fasteners mounted in thetop of the

7AssemblySTEP 3 Install the idler pulley1. Lay the chain/cable beside the rail, as shown. Grasp the end ofthe cable and passapproximately 12" (30

8AssemblySTEP 4 Install the chainTo avoid possible SERIOUS INJURY to finger from moving garage door opener:l ALWAYS keep hand clear of sprocket while