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Carton Inventory

Your garage door opener is packaged in one carton which contains the motor unit and all parts
illustrated below. Accessories vary depending on the garage door opener model purchased. Depending
on your model, other accessories may be included with your garage door opener. Instructions for these
accessories will be attached to the accessory and are not included in this manual. Save the carton and
packing material until the installation and adjustment is complete. The images throughout this manual
are for reference only and your product may look different.

A. Header bracket
B. Pulley
C. Door bracket
D. Curved door arm
E. Straight door arm

(Packaged inside front rail section)

F. Trolley

NOTE:

Be sure to assemble the trolley before sliding onto rail.

G. Emergency release rope and handle

H. Rail (1 front and 4 center sections)

I. Hanging brackets (2)

(Packaged inside the front rail section)

J. Garage door opener (motor unit)

K. Sprocket cover and screws

L. “U” bracket

M. Belt

N. Multi-function control panel (model 41A7185-1)

O. Remote control (model 953ESTD)

P.

The Protector System

®

Safety reversing sensors with 2 conductor white and white/black wire attached: Sending Sensor
(1), Receiving Sensor (1), and Safety Sensor Brackets (2)

Q. MyQ

®

Internet Gateway (model CIGBU)

NOT SHOWN

White and red/white wire
Owner's manual
Hardware

Preparation

Summary of Contents for HD520EVG

Page 1: ...oor after installation The door WILL NOT CLOSE unless the Protector System is connected and properly aligned Periodic checks of the garage door opener are required to ensure safe operation The model n...

Page 2: ...nician ifgarage door binds sticks or is outofbalance An unbalanced garage door may NOT reverse when required l NEVER try to loosen move or adjustgarage door door springs cables pulleys brackets or the...

Page 3: ...a finished ceiling in your garage n EXTENSION BRACKETS MODEL 041A5281 1 OR WOOD BLOCKS Depending upon garage construction extension brackets or wood blocks may be needed to install the safety reversi...

Page 4: ...ok different A Header bracket B Pulley C Door bracket D Curved door arm E Straightdoor arm Packaged inside frontrail section F Trolley NOTE Be sure to assemble the trolley before sliding onto rail G E...

Page 5: ...in 5 16 x1 1 4 Carriage Bolt 1 4 20x1 2 2 Wing Nut 1 4 20 2 ASSEMBLY INSTALLATION Screw 6ABx1 2 Drywall Anchors 2 Screw 6 32x1 2 DOOR CONTROL Insulated Staples Not Shown Lag Screw 5 16 9x1 5 8 4 Hex S...

Page 6: ...tapered ends into the larger ones Tabs along the side will lock into place 3 Place the motor uniton packing material to protectthe cover and restthe back end ofthe rail on top For convenience puta su...

Page 7: ...tfrom the top ofthe motor unit 3 Use the carton to supportthe frontend ofthe rail 4 Place the U bracket flatside down onto the motor unitand align the bracketholes with the bolt holes 5 Fasten the U b...

Page 8: ...Place the idler pulley into the window as shown 4 Insertthe idler boltfrom the top through the rail and pulley Tighten with a 3 8 lock washer and nutunderneath the rail until the lock washer is compr...

Page 9: ...sure the beltis nottwisted Connectthe trolley threaded shaftwith the master link Figure 3 l Push pins ofmaster link bar through holes in end ofbeltand trolley threaded shaft l Push master link cap ove...

Page 10: ...ing to optimum belttension Nut Ring BEFORE 1 2 5 cm Nut Ring AFTER 1 1 4 3 18 cm Spring Trolley Nut Nut Ring Slot STEP 6 Install the sprocket cover To avoid possible SERIOUS INJURY to finger from movi...

Page 11: ...7 NEVER connectgarage door opener to power source until instructed to do so 8 NEVER wear watches rings or loose clothing while installing or servicing opener They could be caughtin garage door or open...

Page 12: ...is minimal Itmay be mounted on the wall upside down ifnecessary to gain approximately 1 2 1 cm Ifyou need to install the header bracketon a 2x4 on wall or ceiling use lag screws notprovided to secure...

Page 13: ...ral supportwith the hardware provided UP Wall Mount Optional Mounting Holes Vertical Centerline of Garage Door Header Wall Header Bracket 2x4 Structural Support Door Spring Garage Door Highest Point o...

Page 14: ...osition the garage door opener To preventdamage to garage door restgarage door opener rail on 2x4 placed on top section ofdoor 1 Remove the packing material and liftthe garage door opener onto a ladde...

Page 15: ...16 9x1 5 8 1 On finished ceilings use the lag screws to attach a supportbracket notprovided to the structural supports before installing the garage door opener 2 Make sure the garage door opener is al...

Page 16: ...ERIOUS INJURY or DEATH from a falling garage door l Ifpossible use emergency release handle to disengage trolley ONLY when garage door is CLOSED Weak or broken springs or unbalanced door could resulti...

Page 17: ...s stamped inside the bracket 2 Position the top edge ofthe bracket2 4 5 10 cm below the top edge ofthe door OR directly below any structural supportacross the top ofthe door 3 Mark drill holes and ins...

Page 18: ...allation needs NOTE The door bracketmay be installed on the top edge ofthe door ifrequired for your installation Refer to the dotted line optional placementdrawing For a door with no exposed framing o...

Page 19: ...rease door arm rigidity and attach using the bolts nuts and lock washers 5 Pull the emergency release handle toward the garage door opener until the trolley release arm is horizontal The trolley will...

Page 20: ...ch the curved door arm to the trolley using the clevis pin Secure with the ring fastener 5 Pull the emergency release handle toward the garage door opener until the trolley release arm is horizontal H...

Page 21: ...otreach and away from the moving parts ofthe door For gang box installations itis notnecessary to drill holes or install the drywall anchors Use the existing holes in the gang box NOTE Your productmay...

Page 22: ...1 mm ofinsulation from the end ofthe wire near the garage door opener 3 Connectthe wire to the red and white terminals on the garage door opener Ifyour garage is pre wired make sure you use the same w...

Page 23: ...EDs will light The garage door opener will notgo into the sleep mode until the garage door opener has completed 5 cycles upon power up When installing the safety reversing sensors check the following...

Page 24: ...The lenses on both sensors should pointtoward each other Make sure the lens is notobstructed by the sensor bracket Not provided No more than 6 inches 15 cm 1 2 Inside Garage Wall Not provided Lens Car...

Page 25: ...er Attach the wire to the wall and ceiling with the staples 2 Strip 7 16 inch 11 mm ofinsulation from each setofwires Separate the wires Twistthe white wires together Twistthe white black wires togeth...

Page 26: ...nectto the yellow wire and the white black wire would connectto the purple wire 4 Atthe garage door opener strip 7 16 inch 11 mm ofinsulation from each end ofthe wires previously chosen for the safety...

Page 27: ...ding type outlet Ifthe plug doesn tfitinto the outletyou have contacta qualified electrician to install the proper outlet THERE ARE TWO OPTIONS FOR CONNECTING POWER OPTION A TYPICAL WIRING 1 Plug in t...

Page 28: ...D Amber LED If the receiving sensor is in direct sunlight switch it with sending sensor so it is on the opposite side of the door invisible light beam SENDING SENSOR RECEIVING SENSOR IF THE AMBER LED...

Page 29: ...he amountofforce required to open and close the door The force is adjusted automatically when you program the travel NOTE Ifanything interferes with the door s upward travel itwill stop Ifanything int...

Page 30: ...efer to page 28 4 Press and hold the DOWN button until the door is in the desired DOWN position 5 Once the door is in the desired DOWN position press and release the AdjustmentButton The garage door o...

Page 31: ...r 2x4 laid flat remove the obstruction and run the opener through 3 or 4 complete travel cycles to testadjustment Ifthe garage door opener continues to fail the safety reversal test call a trained doo...

Page 32: ...uctions 8 NEVER use handle to pull garage door open or closed Ifrope knotbecomes untied you could fall 9 After ANY adjustments are made the safety reversal system MUST be tested 10 Safety reversal sys...

Page 33: ...Y CAPACITY Remote Controls Up to 8 Door Controls Up to 2 MyQ door controls Keyless Entries Up to 1 THE PROTECTOR SYSTEM SAFETY REVERSING SENSORS When properly connected and aligned the safety reversin...

Page 34: ...Command LED LEARN Button MULTI FUNCTION CONTROL PANEL FEATURES PUSH BAR Press the push bar to open or close the door LIGHTS Light Button Press the LIGHT button to turn the garage door opener lights o...

Page 35: ...ontrols are NOT compatible see page 40 for compatible accessories Programming can be done through the door control or the learn button the garage door opener To program additional accessories refer to...

Page 36: ...hanging straightdown LEARN LED LEARN Button click click 1 3 2 To Erase the Memory ERASE ALL REMOTE CONTROLS AND KEYLESS ENTRIES 1 Press and hold the LEARN button on garage door opener until the learn...

Page 37: ...ctions l NEVER use handle to pull door open or closed Ifrope knotbecomes untied you could fall DISCONNECT THE TROLLEY 1 The door should be fully closed ifpossible 2 Pull down on the emergency release...

Page 38: ...C and orIndustryCanada IC rules adjustmentormodificationsofthistransceiverare prohibited THERE ARENOUSER SERVICEABLEPARTS Anychangesormodificationsnotexpresslyapproved bythe partyresponsible forcompli...

Page 39: ...momentarily obstructed Realign both sensors to ensure both LEDs are steady and notflickering Make sure nothing is hanging or mounted on the door thatwould interruptthe sensor s path while closing 1 5...

Page 40: ...age door monitor see page 32 My remote controlwillnot activate the garage door l Verify the lock feature is notactivated on the door control l Reprogram the remote control l Ifthe remote control will...

Page 41: ...ypad For use outside of the home to enable access to the garage using a 4 digit PIN Works with ALL Chamberlain openers from 1993 present MyQ compatible PILCEV MyQ Remote Lamp Control Control home ligh...

Page 42: ...LIED WARRANTIES WILL EXIST OR APPLY AFTER SUCH PERIOD Some States do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you THIS LIMITED WARRANTY DOES...

Page 43: ...5 1 2 Remote Control 953ESTD 3 MyQ Internet Gateway CIGBU Description Part Number 1 Curved Door Arm 178B35 2 Door Bracket with Clevis Pin and Fastener 41A5047 1 3 Emergency Release Rope and Handle 41A...

Page 44: ...Socket 41C279 5 Light Lens 41D7570 6 Capacitor 30B532 7 Capacitor Bracket 12A373 8 Travel Module 041D7742 7 9 Cover 041A7620 8 10 Receiver Logic Board 45ACT 11 End Panel for Receiver Logic Board with...

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