Chamberlain 248730 User Manual

Download

Page 1

1/2 hp Chain Drive Garage Door Opener

FOR RESIDENTIAL USE ONLY

. .

Write down the following information for future reference:

Serial Number:

Date of Purchase:

PD210 • PD212D •

LW2000 • HD200D •

248730

PD610D • PD612D •

HD400D • LW3000

There are two type of garage door openers pictured.

Yours may appear slightly different.

■ Please read this manual and the enclosed safety materials carefully!

■ Fasten the manual near the garage door after installation.

■ The door WILL NOT CLOSE unless the Protector System

properly aligned.

■ Periodic checks of the garage door opener are required to ensure safe operation.

■ The model number label is located on the front panel of your garage door opener.

is connected and

Preparation .............................. 1-4

Assembly ................................. 5-9

Installation ............................ 10-19

Install the Door Control .............20-21

Install the Protector System® ...... 22-25

Power .................................. 26-27

Adjustments .......................... 28-30

Operation.................................. 31

Using Your Garage Door Opener ...... 32

Using the Wall-Mounted

Door Control ..............................32

To Open the Door Manual .............. 33

Care of Your Opener ..................... 33

Having a Problem? ...................... 34

Diagnostic Chart ......................... 35

Programming ......................... 36-37

The Remote Control Battery ............ 38

Accessories ............................... 39

Warranty .............................. 40-41

Repair Parts .......................... 42-43

www.chamberlain.com

The Chamberlain Group, Inc.

845 Larch Avenue

Elmhurst, Illinois 60126-1196

Page 2

Torsion Spring

Extension Spring

Preparation

Safety Symbol and Signal Word Review

Thisgarage door opener has been designed and tested to offer safe service provided it is installed, operated, maintained and tested in strictaccordance with the instructions and warnings contained in this manual.

When you see these SafetySymbolsand Signal Words on the following pages, they will alert you to the possibilityof serious injury or death if you do not comply withthe warnings that accompanythem.The hazard may come from something mechanical or from electric shock.Read the warnings carefully.

Mechanical

Electrical

When you see thisSignal Word on the following pages,it will alert you to the possibilityof damage to your garage door and/or the garage door opener if you do not comply with the cautionary statementsthat accompanyit.Read them carefully.

Check the Door

To prevent possible SERIOUSINJURYor DEATH:

• ALWAYS call a trained door systems technician if garage door binds, sticks, or is out of balance. An unbalanced garage door may NOT reverse when required.

• NEVER tryto loosen, move or adjustgarage door, door springs,cables, pulleys,bracketsor their hardware, ALLof which are under EXTREMEtension.

• Disable ALLlocksand remove ALLropes connected to garage door BEFORE installation and operating garage door opener to avoid entanglement.

To prevent damage to garage door and opener:

• ALWAYS disable locksBEFORE installing and operating the opener.

• ONLY operate garage door opener at 120 V, 60 Hz to avoid malfunction and damage.

1. Disable locksand remove any ropes connected to the garage door.

2. Liftthe door halfwayup. Release the door. Ifbalanced,it should stayin place, supported entirely by its springs.

3. Raise and lower the door to check for binding or sticking.Ifyour door binds, sticks, or is out of balance, call a trained door systems technician.

4. Checkthe seal on the bottom of the door. Any gap between the floor and the bottom of the door mustnot exceed 1/4 inch (6 mm). Otherwise,the safetyreversal systemmaynot work properly.

5. The opener should be installed above the center of the door. Ifthere is a torsion spring or center bearing plate in the way of the header bracket,it may be installed within 4 feet (1.2 m) to the left or right of the door center. See page 13.

Page 3

3/16

7/16

1/2

5/32

5/16

5/8

9/16

1/4

7/16

Preparation

Additional Items You May Need:

Survey your garage area to see if you will need any of the following items:

(2) 2X4 PIECES OF WOOD

Maybe used to fasten the header bracketto the structural supports.Also used to position the garage door opener during installation and for testing the safetyreversing sensors.

SUPPORT BRACKETANDFASTENING HARDWARE

Mustbe used if you have a finished ceiling in your garage.

EXTENSION BRACKETS (MODEL 41A5281) OR WOOD BLOCKS

Depending upon garage construction, extension bracketsor wood blocksmay be needed to install the safetyreversing sensor.

FASTENING HARDWARE

Alternate floor mounting of the safetyreversing sensor will require hardware not provided.

OUTSIDEQUICKRELEASE (MODEL 7702CB)

Required for a garage with NO access door.

DOOR REINFORCEMENT

Required if you have a lightweightsteel,aluminum, fiberglass or glass panel door.

RAIL EXTENSION KIT

Required if your garage door is more than 7 feet (2.13 m) high.

Tools Needed

Page 4

Models LW2000, HD200D and 248730

All Other Models

O Q

Models PD210D (1) PD212D (2) LW2000 (1) HD200D (1) 248730 (1)

Models PD610D (1) PD612D (2) HD400D (2) LW3000 (2)

Models HD400D LW3000

Preparation

Carton Inventory

Your garage door opener is packaged in one carton which containsthe motor unit and all parts illustrated below.Accessoriesvary depending on the garage door opener model purchased. Depending on your model, other accessories may be included with your garage door opener. Instructionsfor these accessories will be attachedto the accessory and are not included in this manual. If anything is missing, carefullycheck the packing material. Hardware for assemblyand installation is shown on the nextpage. Save the carton and packing material until the installation and adjustmentis complete.The images throughout this manual are for reference only and your product maylook different.

A. Header bracket

B. Pulley C. Door bracket D. Curved door arm

E. Straight door arm (Packagedinside 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) (Packagedinside the front rail section)

J. Garagedoor opener (motor unit)

K. Chain spreader with screws

L. “U” bracket M. Chain and cable N. Door control (Door Control Button or Multi-Function Door Control) O. Remote control

P. The Protector System

Safetyreversing sensors with 2 conductor white and white/black wire attached:SendingSensor (1), Receiving Sensor (1), andSafety Sensor Brackets (2)

Q. Keyless Entry (Depending on the model purchased)

NOTSHOWN

White and red/white wire Owner's manual

Page 5

Bolt 1/4"-20x1-3/4"

Lock Nut 1/4"-20

Bolt

Nut 3/8" Lock Washer 3/8"

Master Link

Clevis Pin 5/16"x1-1/2"

Ring Fastener (3)

Hex Bolt 5/16"-18x7/8" (4)

Lock Washer 5/16"-18 (7)

Nut 5/16"-18 (8)

Self-Threading Screw 1/4"-14x5/8" (2)

Clevis Pin 5/16"x1"

Clevis Pin 5/16"x1-1/4"

Carriage Bolt 1/4"-20x1/2" (2)

Wing Nut 1/4"-20 (2)

ASSEMBLY HARDWARE INSTALLATION HARDWARE

Screw 6ABx1" (2)

Drywall Anchors (2)

Screw 6-32x1" (2)

DOOR CONTROL HARDWARE

Insulated Staples (

Not Shown)

Lag Screw 5/16"-9x1-5/8" (4)

Threaded Shaft

Preparation

Hardware Inventory

Page 6

Assembly

To garage door opener (TO MOTOR UNIT)

Front Rail Section (TO DOOR)

“U” Bracket

Outer Trolley

Inner Trolley

Wear Pads

Rail Tab

Trolley

Window Cut-Out

SLIDE TO STOPS ON TOP AND SIDES OF “U” BRACKET

Idler Pulley Hole

STEP 1 Assemble the rail and trolley

To prevent INJURY from pinching, keep hands and fingers away fromthe joints while assembling the rail.

To avoid installationdifficulties,do not run the garage door opener untilinstructed to do so.

The frontrail has a cutout “window” at the door end (see illustration). The hole above this window is larger on the top of the rail than on the bottom.A smaller hole 3-1/2" (8.9 cm) away is close to the rail edge. Rotatethe back rail so it has a similar hole close to the opposite edge, about 4-3/4" (12 cm) from the far end.

1. Removethe straight door arm and hanging bracketpackaged inside the front rail and set aside for Installation Step 5 and 9. NOTE: To prevent INJURY while unpacking the rail

carefully remove the straight door arm stored within the rail section.

2. Align the rail sections on a flat surface as shown and slide the tapered ends into the larger ones. Tabs along the side will lockinto place.

3. Place the motor unit on packing material to protectthe cover,and rest the backend of the rail on top. For convenience, put a support under the front end of the rail.

4. As a temporary stop, inserta screwdriver into the hole 10" (25 cm) from the frontend of the rail, as shown.

5. Checkto be sure there are 4 plasticwear pads inside the inner trolley. If they became loose during shipping, check all packing material. Snap them back into position as shown.

6. Slide the trolley assemblytoward the screwdriveras shown.

7. Slide the rail onto the “U” bracket,until it reaches all the stops on the top and sides of the “U” bracket.

Page 7

Assembly

(Mounted in the

Bolts

garage

door opener)

HARDWARE

Bolt 1/4"-20x1-3/4"

Lock Nut 1/4"-20

“U” Bracket

Bolts

Hex Screws 8-32x7/16

Cover

Protection

Bolt

Hole

Bolt 1/4"-20x1-3/4"

Lock Nut 1/4"-20

STEP 2 Fasten the rail to the motor unit

To avoid SERIOUS damage to garage door opener, use ONLY those bolts/fasteners mounted in the top of the opener.

To avoid possible SERIOUSINJURYto fingers:

Securely attach chain spreader.

NEVERconnect garage door opener to power source until instructed to do so.

1. Inserta 1/4"-20x1-3/4" bolt into the cover protection bolt hole on the backend of the rail as shown.Tighten securely with a 1/4"-20 lock nut.Do NOT overtighten.

2. Removethe two boltsfrom the top of the motor unit.

3. Usethe carton to support the front end of the rail.

4. Place the “U” bracket,flat side down onto the motor unit and align the bracketholes with the bolt holes.

5. Fasten the “U” bracketwith the previouslyremoved bolts; DO NOT use any power tools.The use of power toolsmay permanently damage the garage door opener.

6. Attach spreader to the motor unit withtwo screws.

Page 8

Assembly

HARDWARE

Bolt

Nut 3/8"

Lock Washer 3/8"

Screwdriver

Rail

Idler Pulley

Grease Inside Pulley

Bolt

Lock Washer 3/8"

Nut

3/8"

Rail Tab

CORRECT

INCORRECT

Rail Tab

STEP 3 Install the idler pulley

1. Lay the chain/cable beside the rail, as shown. Grasp the end with the cable loop and pass approximately 12" (30 cm) of cable through the window.Allow it to hang until Assembly Step 4.

2. Removethe tape from the idler pulley.The inside center should be pre-greased. Ifdry, regrease to ensure proper operation.

3. 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 nut underneath the rail until the lockwasher is compressed.

5. Rotatethe pulley to be sure it spins freely.

6. Locate the rail tab.The rail tab is between the idler bolt and the trolley in the front rail section. Usea flat head screwdriver and lift the rail tab until the tab is vertical (90º).

Page 9

Assembly

HARDWARE

Master Link

Threaded Shaft

Outer Nut

Front Rail Section (TO DOOR)

Inner Nut

Lock Washer

Master Link

Sprocket

STEP 4 Install the chain

1. Pull the cable around the idler pulley and toward the trolley.

2. Connectthe cable to the retaining slot on the trolley.(a)

3. Withthe trolley against the screwdriver, dispense the remainder of the cable/chain along the

4. Checkto make sure the chain is not twisted, then connect it to the threaded shaftwith the

5. Thread the inner nut and lock washer onto the trolley threaded shaft.

6. Insertthe trolley threaded shaftthrough the hole in the trolley. Be sure the chain is not

7. Loosely thread the outer nut onto the trolley threaded shaft.

8. Removethe screwdriver.

a. Push pins of master link bar through cable link and trolley slot. b. Push masterlink cap over pins and pastpin notches. c. Slide clip-on spring over cap and onto pin notches until both pins are securely

locked in place.

rail toward the motor unit into the slot on the chain spreader, around the sprocketonto the chain spreader and continuing to the trolley assembly.The sprocketteeth mustengage the chain. (b)

remaining master link.

twisted. (c)

Page 10

Assembly

Outer Nut

Lock Washer

Trolley Threaded Shaft

Inner Nut

To Tighten Inner Nut

To Tighten Outer Nut

Base of Rail

Mid length of Rail

Chain

1/4" (6 mm)

STEP 5 Tighten the chain

1. Spin the inner nut and lock washer down the trolley threaded shaft,awayfrom the trolley.

2. To tighten the chain, turn the outer nut in the direction shown.

3. When the chain is approximately 1/4" (6 mm) above the base of the rail at it's midpoint,retighten the inner nut to secure the adjustment.

Sprocketnoise can result if the chain is too loose.When installation is complete,you may noticesome chain droop with the door closed. This is normal. Ifthe chain returns to the position shown when the door is open, do not re-adjustthe chain.

NOTES:

During future maintenance, ALWAYS pull the emergencyrelease handle to disconnect the trolley before adjusting the chain.

You may notice loosening of the chain after AdjustmentStep 3 (Test the Safety Reversal System). Check for proper tension and readjust chain if necessary.Then repeat Adjustment Step 3.

You have now finished assembling your garage door opener.Please read the following warnings beforeproceeding to the installation section.

Page 11

Installation

IMPORTANT INSTALLATION INSTRUCTIONS

To reduce the risk of SEVERE INJURY or DEATH:

1. READ AND FOLLOW ALL INSTALLATION WARNINGS AND INSTRUCTIONS.

2. Install garage door opener ONLY on properly balanced and lubricated garage door. An improperly balanced door may NOT reverse when required and could result in SEVERE INJURY or DEATH.

3. ALL repairs to cables, spring assembliesand other hardware MUST be made by a trained door systemstechnician BEFORE installing opener.

4. Disable ALL locksand remove ALL ropes connected to garage door BEFORE installing opener to avoid entanglement.

5. Install garage door opener 7 feet (2.13 m) or more above floor.

6. Mount the emergencyrelease within reach, but at least6 feet (1.83 m) above the floor and avoiding contactwith vehicles to avoid accidental release.

7. NEVER connectgarage door opener to power source until instructedto do so.

8. NEVERwearwatches,rings or loose clothing while installing or servicingopener. Theycould be caught in garage door or opener mechanisms.

9. Install wall-mounted garage door control:

• within sight of the garage door.

• out of reach of children at minimum height of 5 feet (1.5 m).

• away from ALL moving partsof the door.

10. Placeentrapment warning label on wall next to garage door control.

11. Placemanual release/safetyreverse testlabel in plain view on inside of garage door.

12. Upon completion of installation,testsafety reversal system.Door MUST reverse on contact witha 1-1/2" (3.8 cm) high object(or a 2x4 laid flat) on the floor.

13. To avoid SERIOUS PERSONAL INJURYor DEATH from electrocution, disconnectALL electricpower BEFORE performing any service or maintenance.

Page 12

Installation

Header Wall

Vertical Centerline of Garage Door

2x4

Structural Supports

Level (Optional)

Unfinished Ceiling

2x4

OPTIONAL CEILING MOUNT

FOR HEADER BRACKET

Sectional door with curved track

Header Wall

Track

2" (5 cm)

Highest Point of Travel

Door

One-piece door with horizontal track

Header Wall

Track

2" (5 cm)

Highest Point

of Travel

Door

One-piece door without track: jamb hardware

Header

Wall

8" (20 cm)

Highest Point of

Travel

Door

Jamb

Hardware

One-piece door without track: pivot hardware

Header Wall

8" (20 cm)

Highest Point of

Travel

Door

Pivot

STEP 1 Determine the header bracket location

To prevent possible SERIOUSINJURY or DEATH:

• Header bracket MUST be RIGIDLY fastened to structural support on header wall or ceiling, otherwise garage door might NOT reverse when required. DO NOT install header bracketover drywall.

• Concreteanchors MUST be used if mounting header bracketor 2x4 into masonry.

• NEVER tryto loosen, move or adjustgarage door, springs, cables,pulleys, brackets, or their hardware, ALL of which are under EXTREME tension.

• ALWAYS call a trained door systems technician if garage door binds, sticks, or is out of balance. An unbalanced garage door might NOT reverse when required.

Installation procedures vary according to garage door types.Follow the instructionswhich apply to your door.

1. Close the door and mark the inside vertical centerline of the garage door.

2. Extend the line onto the header wall above the door.

You can fasten the header bracket within4 feet (1.22 m) of the left or right of the door center only if a torsionspring or center bearingplate is in the way; or you can attach it to the ceiling when clearance is minimal.(It may be mountedon the wall upside down if necessary, to gain approximately 1/2" (1 cm).

Ifyou need to install the header bracketon a 2x4 (on wall or ceiling), use lag screws (not provided) to securely fasten the 2x4 to structural supports.

3. Open your door to the highest point of travel as shown.Draw an intersecting horizontal line on the header wall 2" (5 cm) above the high point :

2" (5 cm) above the high point for sectional door and one-piece door with track.

8" (20 cm) above the high point for one-piece door without track.

Thisheight will provide travel clearance for the top edge of the door. NOTE:If the total number of inches

exceeds the height available in your garage, use the maximum height possible, or refer to page 12 for ceiling installation.

Page 13

Installation

HARDWARE

Lag Screw 5/16"-9x1-5/8"

Wall Mount

Optional Mounting

Holes

Vertical Centerline of Garage Door

(Header Wall)

Header Bracket

2x4 Structural Support

Door Spring

(Garage Door)

Highest Point of Garage Door Travel

Horizontal Line

Lag Screw 5/16"-9x1-5/8"

(Header Wall)

Ceiling Mounting

Holes

(Finished

Ceiling)

Vertical Centerline of Garage Door

Header Bracket

6" (15 cm) Maximum

Door Spring

(Garage Door)

Lag Screw 5/16"-9x1-5/8"

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 bestfor your particular requirements.Do not install the header bracket over

drywall. If installing into masonry, use concrete anchors (not provided).

OPTION A WALL INSTALLATION

1. Centerthe bracket on the verticalcenterline with the bottomedge of the bracket on the horizontal line as shown.

2. Mark the vertical set of bracketholes. Drill 3/16" pilot holes and fasten the bracketsecurely to a structural support with the hardware provided.

OPTION B CEILING INSTALLATION

1. Extend the vertical centerline onto the ceiling as shown.

2. Center the bracketon the vertical mark, no more than 6" (15 cm) from the wall. Make sure the arrow is pointing away fromthe wall. The bracketcan be mounted flush against the ceiling when clearance is minimal.

3. Mark the side holes.Drill 3/16" pilot holes and fasten bracketsecurely to a structural support withthe hardware provided.

Page 14

Installation

HARDWARE

Clevis Pin 5/16"x1-1/2"

Ring Fastener

Clevis Pin 5/16"x1-1/2"

Ring Fastener

Connected Disconnected

One-piece door without

tracks

All other door types

STEP3 Attach the rail to the header bracket

1. Align the rail withthe header bracket.Insertthe clevispin through the holes in the header bracketand rail. Secure with the ring fastener.

NOTE: Use the packing material as a protective base for the garage door opener.

STEP 4 Position the garage door opener

To prevent damage to garage door, rest garage door opener rail on 2x4 placed on top section of door.

1. Removethe packing material and lift the garage door opener onto a ladder.

2. Fully open the door and place a 2x4 (laid flat)under the rail. For one-piece doors without tracks,lay the 2x4 on it's side.

NOTE: A 2x4 is ideal for setting the distancebetween the rail and the door. If the ladder is not tall enough you will need help at this point. If the door hits the trolley when it is raised, pull the trolley release arm down to disconnectthe inner and outer trolley. Slide the outer trolley toward the garage door opener. The trolley can remain disconnected until instructed.

Page 15

+PUVCNNCVKQP

56'2  *CPI VJG ICTCIG FQQT QRGPGT

7R DYRLG SRVVLEOH 6(5,286 ,1-85< IURPD IDOOLQJ JDUDJH GRRU RSHQHU IDVWHQ LW 6(&85(/< WR VWUXFWXUDO VXSSRUWVRI WKH JDUDJH &RQFUHWHDQFKRUV0867EH XVHG LI LQVWDOOLQJ $1< EUDFNHWVLQWR PDVRQU\

*CPIKPI VJG ICTCIG FQQT QRGPGT YKNN XCT[ FGRGPFKPI QP [QWT ICTCIG $GNQY CTG VJTGG GZCORNG KPUVCNNCVKQPU ;QWT KPUVCNNCVKQP OC[ DG FKHHGTGPV(QT #.. KPUVCNNCVKQPU VJG ICTCIG FQQT QRGPGT /756DG EQPPGEVGF VQ UVTWEVWTCN UWRRQTVU6JG KPUVTWEVKQPU KNNWUVTCVGQPG QH VJG GZCORNGUDGNQY

Finished Ceiling

HARDWARE

Lag Screw 5/16"-9x1-5/8"

Unfinished Ceiling

Lock Washer 5/16"-18

Nut 5/16"-18

 1P HKPKUJGF EGKNKPIUWUG VJG NCI UETGYUVQ CVVCEJ C UWRRQTV DTCEMGVPQV RTQXKFGF VQ VJG

UVTWEVWTCN UWRRQTVUDGHQTG KPUVCNNKPI VJG ICTCIG FQQT QRGPGT

 /CMG UWTG VJG ICTCIG FQQT QRGPGT KU CNKIPGF YKVJVJG JGCFGT DTCEMGV /GCUWTG VJG FKUVCPEG

HTQOGCEJ UKFG QH VJG ICTCIG FQQT QRGPGT VQ VJG UWRRQTVDTCEMGV

 %WVDQVJ RKGEGUQH VJG JCPIKPI DTCEMGV VQ TGSWKTGF NGPIVJU  #VVCEJ VJG GPF QH GCEJ JCPIKPI DTCEMGVVQ VJG UWRRQTVDTCEMGV YKVJCRRTQRTKCVG JCTFYCTG PQV

RTQXKFGF

 #VVCEJ VJG ICTCIG FQQT QRGPGT VQ VJG JCPIKPI DTCEMGVU YKVJVJG JGZ DQNVU NQEM YCUJGTU CPF

PWVU

 4GOQXG VJG Z CPF OCPWCNN[ENQUGVJG FQQT +HVJG FQQT JKVU VJG TCKNTCKUG VJG JGCFGT DTCEMGV

Finished

Ceiling

Lag Screw 5/16"9x1-5/8"

(not provided)

Lag Screw 5/16"9x1-5/8"

Hex Bolt 5/16"- 18x7/8"

Lock Washer 5/16"-18

Nut 5/16"-18

Hex Bolt 5/16"- 18x7/8"

Page 16

Installation

NOTICE

STEP 6 Install the light bulbs

To prevent possible OVERHEATING of the endpanel or light socket:

DO NOTuse short neck or specialty light bulbs.

DO NOTuse halogen bulbs. Use ONLY incandescent.

To prevent damage to the opener:

DO NOTuse bulbs larger than 100W.

ONLY use A19 size bulbs.

1. Install a 100 watt maximum light bulb in each socket.Light bulb size should be A19, standard neckonly. The lights will turn ON and remain lit for approximately 4-1/2 minutes when power is connected.Then the lights will turn OFF.

2. Insertbottomlens tabs into slotson chassis.Tilt towardschassisto engage top tabs,then drop down gently into place (see illustration).

3. To remove,depressboth top lens tabs.Tilt lens slightly outward and down, then pull out to clear bulbs. Use care to avoid snapping offbottomlens tabs.

4. UseA19,standard neck garage door opener bulbs for replacement.

NOTE: Use only standard light bulbs. The use of short neck or specialitylight bulbs may overheat the endpanel or light socket.

STEP 7 Attach the emergency release rope and handle

To prevent possible SERIOUSINJURY or DEATHfrom a falling garage door:

• Ifpossible, use emergencyrelease handle to disengage trolley ONLY when garage door is CLOSED. Weak or broken springs or unbalanced door could resultin an open door falling rapidly and/or unexpectedly.

• NEVER use emergency release handle unless garage doorwayis clear of persons and obstructions.

• NEVER use handle to pull door open or closed. If rope knot becomes untied, you could fall.

1. Insertone end of the emergencyrelease rope through the handle. Make sure that “NOTICE”is right side up. Tie a knot at least 1 inch (2.5 cm) from the end of the emergency release rope.

2. Insertthe other end of the emergency release rope through the hole in the trolley release arm. Mount the emergencyrelease within reach, but at least6 feet (1.83 m) above floor, avoiding contactwith vehicles to prevent accidental release and secure with a knot.

NOTE: If it is necessaryto cut the emergency release rope, seal the cut end with a match or lighter to prevent unraveling. Ensure the emergencyrelease rope and handle are above the top of all vehicles to avoid entanglement.

Page 17

Installation

A horizontal and vertical reinforcementis needed for li

ghtweight garage doors (ﬁ

berglass, aluminum, steel,

doors with glass panel, etc.) (not provided).

A horizontal reinforcement brace should be long enough to be secured to two or three vertical supports. A vertical reinforcement brace should cover the height of the top panel.

FIGURE 1

Self-Threading Screw 1/4"-14x5/8"

HARDWARE

FIGURE 2

FIGURE 4

FIGURE 5

FIGURE 3

Vertical Reinforcement

Vertical Centerline of Garage Door

Door Bracket

Vertical Reinforcement

Vertical Centerline of Garage Door

Bolt 5/16"-18x2" (not provided)

Lock Washer 5/16"

Nut 5/16"-18

Door Bracket

Vertical Centerline of Garage Door

Bolt 5/16"-18x2" (not provided)

Inside Edge of Door or

Reinforcement Board

Self-Threading Screw 1/4"-14x5/8"

STEP 8 Install the door bracket

Fiberglass,aluminum or lightweightsteel garage doors WILLREQUIRE reinforcement BEFORE installation of door bracket.Contactyour door manufacturer for reinforcementkit.

Figure 1 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 best solution is to checkwith your garage door manufacturer for an opener installation door reinforcementkit.

NOTE: Many door reinforcement kitsprovide for direct attachment of the clevispin and door arm.In this case you will not need the door bracket; proceed to the next step.

OPTION A SECTIONALDOORS

1. Center the door bracket on the previously marked vertical centerline used for the header bracketinstallation. Note correctUP placement, as stamped inside the bracket.

2. Position the top edge of the bracket2"-4" (5-10 cm) below the top edge of the door, OR

3. Mark,drill holes and install as follows, depending on your door’s construction:

directlybelow any structuralsupport across the top of the door.

Metal or light weight doors usinga vertical angle iron brace between the door panel support and the doorbracket:

• Drill 3/16" fastening holes. Secure the door bracketusing the two self threading screws. (Figure 2)

• Alternately,use two 5/16" bolts,lockwashers and nuts (not provided). (Figure 3)

Metal,insulated or light weight factory reinforced doors:

• Drill 3/16" fastening holes. Secure the door bracketusing the self-threading screws. (Figure 4)

Wood Doors:

• Usetop and bottomor side to side door bracketholes. Drill 5/16" holes through the door and secure bracketwith 5/16"x2" carriage bolts,lockwashers and nuts (not provided). (Figure 5)

NOTE: The 1/4"-14x5/8" self-threading screws are not intended for use on wood doors.

Page 18

Installation

For a door with no exposed framing, or for the optional installation, use lag screws 5/16"x1-1/2" (not provided) to fasten the door bracket.

Vertical Centerline of Garage Door

Optional Placement of Door Bracket

Door Bracket

Header Bracket

Header Wall

2x4 Support

(Finished Ceiling)

Door Bracket

Top of Door (Inside Garage)

Top Edge of Door

Optional Placement

Top

Edge

of Door

Top of Door (Inside

Garage)

Door Bracket

Carriage Bolt 5/16"x2" (not provided)

Nut 5/16"-18

Lock Washer 5/16"

Metal Door

Wood Door

Self-Threading Screw 1/4"-14x5/8"

STEP 8 Install the door bracket (continued) OPTION B ONE-PIECEDOORS

1. Center the door bracket on the top of the door, in line with the header bracketas shown.

2. Mark either the left and right,or the top and bottomholes.

Metal Doors:

• Drill 3/16" pilot holes and fasten the bracketwiththe self-threading screwsprovided.

Wood Doors:

• Drill 5/16" holes and use 5/16"x2" carriage bolts,lockwashers and nuts (not provided) or 5/16"x11/2" lag screws(not provided) depending on your installation needs.

NOTE: The door bracketmay be installed on the top edge of the door if required for your installation. (Refer to the dotted line optional placement drawing.)

Page 19

Installation

HARDWARE

Hex Bolt 5/16"-18x7/8"

Nut 5/16"-18

Lock

Washer

5/16"

-18

Clevis Pin 5/16"x1"

Clevis Pin 5/16"x1-1/4"

Ring Fastener

Straight Door Arm

Curved

Door Arm

(Groove

facing out)

CORRECT

Straight Door Arm

Curved Door Arm

INCORRECT

Lock Washer 5/16" -18

Nut 5/16"-18

Hex Bolt 5/16"-18x7/8"

Clevis Pin 5/16"x1-1/4"

Ring Fastener

Clevis Pin 5/16"x1"

STEP 9 Connect the door arm to the trolley

Installation will vary according to the garage door type. Follow the instructionswhich apply to your door.

OPTION A SECTIONAL DOORS

IMPORTANT: The groove on the straight door arm MUST face away from the curved door arm.

1. Close the door. Disconnectthe trolley by pulling the emergencyrelease handle.

2. Attach the straightdoor arm to the outer trolley using the clevis pin. Secure withthe ring fastener.

3. Attach the curved door arm to the door bracketusing the clevispin. Secure with the ring fastener.

4. Bring arm sections together. Find two pairs of holes that line up and join sections.Selectholes as far apart as possible to increase door arm rigidity and attachusing 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 re-engage automaticallywhen the garage door opener is activated.

NOTE: If the holes in the curved door arm and the straight door arm do not align, reverse the straight door arm, selecttwo holes (as far apart as possible) and attach using bolts , nuts,and lock washers . If the straight door arm is hanging down too far, you may cut 6 inches (15 cm) from the solid end.

Page 20

Installation

HARDWARE

Hex Bolt 5/16"-18x7/8"

Nut 5/16"-18

Lock

Washer

5/16" -18

Clevis Pin 5/16"x1"

Clevis Pin 5/16"x1-1/4"

Ring Fastener

FIGURE 1: Door Closed

FIGURE 2

Inner Trolley

Outer Trolley

Open Door

Door with Bacward Slant (Incorrect)

Door Arm

Nut

Ring Fastener

Lock Washer

Clevis Pin 5/16"x1-1/4"

Hex Bolt

Clevis Pin 5/16"x1"

One-Piece Door without Track

One-Piece Door with Track

Ring Fastener

Nut

Lock Washer

Clevis Pin 5/16"x1-1/4"

Hex Bolt

Clevis Pin 5/16"x1"

CORRECT

Straight Door Arm

(Groove

facing

out)

Curved Door Arm

INCORRECT

Straight Door Arm

Curved Door Arm

STEP 9 Connect the door arm to the trolley (continued) OPTION B ONE-PIECE DOORS

1. Assemble the doorarm, Figure 1:

IMPORTANT: The groove on the straight door arm MUST face away from the curved door arm.

• Fasten the straightand curved door arm sectionstogether to the longest possible length (with a 2 or 3 hole overlap).

• Withthe door closed,connect the straight door arm section to the door bracketwith the 5/16"x1-1/4" clevispin. Secure with a ring fastener.

2. Adjustment procedures:

• 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 leftside panel as shown on page 28. Follow adjustment procedures below.

• Open door adjustment: Decrease UP travel limit

Turn the UP limitadjustment screw counterclockwise4 turns.

Press the door control push button.The trolley will travel to the fully open position.

Manually raise the door to the open position (parallel to the floor), and lift the door arm to the trolley.The arm should touch the trolley justin the back of the door arm connector hole. Ifthe arm does not extend far enough, adjust the limit further.One full turn equals 2" (5 cm) of trolley travel.

• Closed door adjustment : Decrease DOWN travel limit

Turn the DOWNlimit adjustmentscrewclockwise 4 complete turns.

Press the door control push button.The trolley will travel to the fully closed position.

Manually close the door and lift the door arm to the trolley.The arm should touch the trolley justahead of the door arm connector hole. Ifthe arm is behind the connector hole, adjust the limitfurther. One full turn equals 2" (5 cm)of trolley travel.

3. Connect the door arm to the trolley:

• Close the door and join the curved arm to the connector hole in the trolley with the remaining clevis pin. Itmay be necessaryto liftthe door slightly to make the connection. Secure with a ring fastener.

• Run the opener through a complete travelcycle.Ifthe 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 (Figure 2).

NOTE: A slight backward slant will cause unnecessary bucking and/or jerking operation as the door is being opened or closed from the fully open position. See page 28 for adjustments.

Page 21

Installation

HARDWARE

Scre

6ABx1-1/4" (2)

Drywall Anchors

(2)

Screw 6-32x1"

(2)

7/16" (11 mm) Top Mounting

Hole

Bottom Mounting Hol

Top Mounting Hole

Bottom Mounting Hole

DRYWALL

GANG BOX

6-32x1"

6ABx1-1/4"

Drywall Anchor

DRYWALL

GANG BOX

6-32x1"

6ABx1-1/4"

Drywall Anchor

STEP10 Install the door control

To prevent possible SERIOUSINJURY or DEATHfrom electrocution:

• Be sure power is NOT connected BEFORE installing door control.

• ConnectONLY to 24 VOLT low voltage wires. To prevent possible SERIOUSINJURY or DEATHfrom a closing garage door:

• Install door control within sight of garage door, out of reach of children at a minimum height of 5 feet(1.5 m), and away fromALL moving partsof door.

• NEVER permit children to operate or play with door control push buttons or remote control transmitters.

• Activate door ONLY when it can be seen clearly,is properly adjusted,and there are no obstructions to door travel.

• ALWAYS keep garage door in sight until completelyclosed.NEVER permit anyone to crosspath of closing garage door.

Install the door control within sight of the door at a minimum height of 5 feet (1.5 m) where small children cannot reach,and away from the moving parts of the door. For gang box installationsit is not necessary to drill holes or install the drywall anchors. Use the existing holes in the gang box.

NOTE: Your product may look different than the illustrations.

Connect the door controlwires:

1. Strip 7/16" (11 mm) of insulation from one end of bell wire and connect to the two screw terminalson backof door control by color: white wire to WHT (1) and white/red wire to the RED (2). Ifyour garage is pre-wired for the door control, choose any two wires to connect,note which wires are used so the correct wires are connected to the garage door opener in a later step.

Installthe Multi-FunctionDoorControl:

1. Removecover by gently prying at the top of the cover with a small flathead screwdriver.

2. Mark the location of the bottom-mountinghole and drill a 5/32 inch (4 mm) hole.

3. Install the bottomscrew,allowing 1/8 inch (3 mm) to protrude from the wall.

4. Position the bottomhole of the door control over the screw and slide down into place.

5. Mark and drill the top hole.

6. Attach the top screw.

OR Installthe DoorControl Button:

1. Mark and drill 5/32 inch (4 mm) hole(s).

2. Fasten door control button to wall with screws.

Page 22

Installation

HARDWARE

Ins

ulated

Staple

(Not Shown)

Staple

RED

WHITE

GREY

7/16" (11 mm)

STEP 11 Wire the door control to the garage door opener

1. Run the whiteand red/white wire from the door control to the garage door opener. Attachthe wire to the wall and ceiling with the staple (notapplicable for gang box or pre-wired installations).Do not pierce the wire withthe staple as this may cause a short or an open circuit.

2. Strip 7/16 inch (11 mm) of insulation fromthe end of the 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 wires that are connected to the door control. To insert or release wires from the terminal, push in the tab with screwdriver tip.

STEP 12 Attach the warning labels

1. Attach the entrapment warning label on the wall near the door control withtacksor staples.

2. Attach the manual release/safetyreverse test label in a visible location on the inside of the garage door.

Page 23

Installation

Safety Reversing Sensor 6" (15 cm) max. above floor

Invisible Light Beam Protection Area

HARDWARE

Carriage Bolt 1/4"-20x1/2"

Wing Nut 1/4"-20

No more than 6 inches (15 cm)

Carriage Bolt 1/4"-20x1/2"

Wing Nut 1/4"-20

STEP 13 Install the Protector System

Be sure power is NOT connected to the garage door opener BEFORE installing the safetyreversing sensor. To prevent SERIOUSINJURY or DEATHfrom closing garage door:

• Correctlyconnectand align the safetyreversing sensor. This required safetydevice MUST NOT be disabled.

• Install the safety reversing sensor so beam is NO HIGHERthan 6" (15 cm) above garage floor.

The safety reversingsensormust be connected and aligned correctly before the garage door openerwillmove inthe down direction. IMPORTANT INFORMATION ABOUTTHE SAFETY REVERSING SENSOR

When properly connected and aligned, the sensor will detectan obstacle in the path of itselectronic beam. The sending eye (with an amber indicator light) transmitsan invisible light beam to the receiving eye (witha 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 lights will flash10 times. The unitsmust be installed inside the garage so that the sending and receiving eyes face each other acrossthe door, no more than 6" (15 cm) above the floor.Either can be installed on the left or right of the door as long as the sun never shines directlyinto the receiving eye lens. The mounting bracketsare designed to clip onto the track ofsectional garage doors withoutadditional hardware. Ifit is necessary to mount the units on the wall,the bracketsmustbe securely fastened to a solid surface suchas the wall framing. Extension brackets(see accessories) are available if needed. Ifinstalling in masonryconstruction, add a piece of wood at each location to avoid drilling extra holes in masonry if repositioning is necessary. The invisible light beam path mustbe 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.

The safety reversing sensors can be attached to the door track,the wall, or the floor. The sensorsshould be no more than 6 inches (15 cm) above the floor. If the door trackwill not support the sensor bracketa wall installation is recommended. Choose one of the following installations.

OPTION A DOORTRACKINSTALLATION

1. Slide the curved arms of the sensor bracket around the edge of the door track.Snap into place so that the sensor bracketis flush againstthe track.

2. Slide the carriage bolt into the slot on each sensor.

3. Insertthe bolt through the hole in the sensor bracketand attach with the wing nut. The lenses on both sensors should point toward each other. Make sure the lens is not obstructed by the sensor bracket.

Facingthe door from inside the garage

Page 24

Installation

(Not provided)

No more than 6 inches (15 cm)

Inside G

arage

Wall

(Not provided)

Lens

Carriage Bolt 1/4"-20x1/2"

Wing Nut 1/4"-20

nsid

arage

(Not provided)

1 2

Carriage Bolt 1/4"-20x1/

Wing Nut 1/4"-20

STEP 13 Install the Protector System®(continued)

OPTION B WALLINSTALLATION

Ifadditional clearance is needed an extension bracket(not provided) or wood blockscan be used. Make sure each brackethas the same amount of clearance so they will align correctly.

1. Position the sensor bracketagainst the wall with the curved armsfacing the door. Make sure there is enough clearance for the beam to be unobstructed.Mark holes.

2. Drill 3/16 inch pilot holes for each sensor bracketand attach the sensor brackets to the wall using lag screws(not provided).

3. Slide the carriage bolt into the slot on each sensor.

4. Insertthe bolt through the hole in the sensor bracketand attach with the wing nut. The lenses on both sensors should point toward each other. Make sure the lens is not obstructed by the sensor bracket.

OPTION C FLOORINSTALLATION

Usean extension bracket (not provided) or wood blockto raise the sensor bracketif needed.

1. Carefullymeasure the position of both sensor bracketsso they will be the same distancefrom the wall and unobstructed.

2. Attach the sensor bracketsto the floor using concrete anchors (not provided).

3. Slide the carriage bolt into the slot on each sensor.

Page 25

Installation

HARDWARE

Ins

ulated

Staple

(Not Shown)

Staple

7/16" (11 mm)

WHITE

GREY

RED

STEP 14 Wire the Safety Reversing Sensors

Ifyour garage already has wires installed for the safetyreversing sensors, proceed to page 25.

OPTION A

1. Run the wire fromboth sensors to the garage door opener. Attach the wire to the wall and

2. Strip 7/16 inch (11 mm) of insulation fromeach set of wires. Separate the wires. Twistthe white

3. Insertthe white wires into the white terminal on the garage door opener. Insert the white/black

INSTALLATION WITHOUTPRE-WIRING

ceiling with the staples.

wires together. Twistthe white/blackwires together.

wires into the grey terminal on the garage door opener.To insert or remove the wires from the terminal,push in the tab with a screwdriver tip.

Page 26

Installation

Safety reversing sensor wires

Pre-installed wires

White

White/Black

Yellow (for example)

Purple (for example)

Not Provided

Pre-installed wires

Safety reversing sensor wires

7/16" (11 mm)

Yellow

Purple

7/16" (11 mm)

WHITE

RED

GREY

Purple (for example)

Yellow

(for example)

To insert or remove the wires from the terminal, push in the tab with a screwdriver tip.

STEP 14 Wire the Safety Reversing Sensors (continued)

OPTION B PRE-WIREDINSTALLATION

1. Cutthe end of the safetyreversing sensor wire, making sure there is enough wire to reach the pre-installed wires from the wall.

2. Separate the safetyreversing sensor wires and strip 7/16 inch (11 mm) of insulation from each end. Choose twoof the pre-installed wires and strip 7/16 inch (11 mm) of insulation fromeach end. Make sure that you choose the same color pre-installed wires for each sensor.

3. Connectthe pre-installed wires to the sensor wireswith wire nuts making sure the colors correspond for each sensor. For example, the white wire would connectto the yellow wire and the white/black wire would connectto the purple wire.

4. At the garage door opener, strip 7/16 inch (11 mm) of insulation fromeach end of the wires previously chosen for the safetyreversing sensors.Twist the like-colored wires together.

5. Insertthe wires connected to the white safetysensor wires to the white terminal on the garage door opener. Insertthe wires that are connected to the white/black safetysensor wires to the grey terminal on the garage door opener.

Page 27

Installation

Ground Tab

Green Ground Screw

Ground Wire

White Wire

Black Wire

STEP 15 Connect power

To prevent possible SERIOUSINJURY or DEATHfrom electrocution or fire:

• Be sure power is NOT connected to the opener, and disconnectpower to circuit BEFORE removing cover to establish permanent wiring connection.

• Garage door installation and wiring MUSTbe in compliance with ALL local electrical and building codes.

• NEVER use an extension cord, 2-wire adapter, or change plug in any way to make it fit outlet.Be sure the opener is grounded.

To avoid installationdifficulties,do not activate the garage dooropenerat this time.

To reduce the riskof electric shock,your garage door opener has a grounding type plug with a third grounding pin. This plug will only fitinto a grounding type outlet.If the plug doesn’t fitinto your outlet, contacta qualified electrician to install the proper outlet.

THERE ARE TWO OPTIONS FOR CONNECTINGPOWER:

OPTION A

1. Plug in the garage door opener into a grounded outlet.

2. DO NOTrun garage door opener at thistime.

OPTION B

If permanent wiring is required by your local code,refer to the followingprocedure. To make a permanent connection through the 7/8 inch hole in the top of the motorunit (according to local code):

1. Removethe motor unit cover screwsand setthe cover aside.

2. Removethe attached 3-prong cord.

3. Connectthe black (line) wire to the screwon the brassterminal; the white (neutral) wire to the

4. Reinstallthe cover.

TYPICAL WIRING

PERMANENT WIRING

screwon the silver terminal; and the ground wire to the green ground screw.The opener must be grounded.

Page 28

Installation

Green LED

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

RED

WHITE

GREY

STEP 16 Ensure the safety reversing sensors are aligned

The doorwillnot close if the sensorshave not been installedand aligned correctly.

When the light beam is obstructed or misaligned while the door is closing,the door will reverse and the garage door opener lights will flash ten times.Ifthe door is already open, it will not close. The sensors can be aligned by loosening the wing nuts,aligning the sensors,and tightening the wing nuts.

Checkto make sure the LEDs in both sensors are glowing steadily. The LEDsin both sensors will glow steadilyif they are aligned and wired correctly.

IFTHE AMBER LED ON THE SENDING SENSOR IS NOT GLOWING:

1. Make sure there is power to the garage door opener.

2. Make sure the sensor wire is not shorted/broken.

3. Make sure the sensor has been wired correctly:white wires to white terminal and white/black wires to grey terminal.

IFTHE GREEN LED ON THE RECEIVING SENSOR IS NOT GLOWING:

1. Make sure the sensor wire is not shorted/broken.

2. Make sure the sensors are aligned.

Page 29

Adjustments

Cover Protection Bolt

Limit Adjustm

ent Screws

2-4"

(5-10 cm)

Left Side Panel

Step 1 Adjust the UP and DOWN Travel Limits

Withouta properly installed safety reversal system,persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door.

• Incorrectadjustmentof garage door travel limitswill interfere withproper operation of safety reversal system.

• AfterANY adjustmentsare made, the safetyreversal systemMUST be tested. Door MUST reverse on contactwith 1-1/2" (3.8 cm) high object(or 2x4 laid flat) on floor.

To prevent damage to vehicles,be sure fully open door provides adequate clearance.

Limit adjustment settings regulate the points at which the door will stop when moving up or down. To operate the opener,pressthe Door Control push bar.

Runthe opener through a complete travel cycle.

• Does the door open and close completely?

• Does the door stayclosed and not reverse unintentionally when fully closed? Ifyour door passesboth of these tests, no limitadjustmentsare necessary unless the reversing testfails (AdjustmentStep 3, page 30). Adjustmentprocedures are outlined below.Read the procedures carefully before proceeding to AdjustmentStep 2. Use a screwdriver to make limit adjustments. Run the opener through a complete travel cycle after each adjustment.

NOTE: Repeated operation of the opener during adjustmentprocedures may cause the motor to overheat and shut off.Simply wait 15 minutes and try again. NOTE: Anything interferes with the door’s upward travel, it will stop. If anything interferes with the door’s downward travel (including binding or unbalanced doors), it will reverse.

HOW AND WHEN TO ADJUST THE LIMITS

• If the doordoes not open completely but opens at least five feet (1.5 m):

Increaseup travel. Turn the UP limitadjustment screw clockwise.One turn equals 2" (5 cm) of travel.

NOTE: To prevent the trolley from hitting the cover protection bolt,keep a minimum distance of 2-4" (5 cm

- 10 cm) between the trolley and the bolt.

• If doordoes not open at least 5 feet (1.5 m):

Adjust the UP (open) force as explained in Adjustment Step 2.

• If the doordoes not close completely:

Increasedown travel. Turn the DOWN limit adjustmentscrewcounterclockwise.One turn equals 2" (5 cm) of travel. Ifdoor still won’t close completely and the trolley bumps into the pulley bracket,try lengthening the door arm (page 18) and decreasing the down limit.

• If the opener reverses in fully closedposition:

Decrease down travel. Turn the DOWNlimit adjustmentscrewclockwise.One turn equals 2" (5 cm) of travel.

• If the doorreverses when closingand there is no visible interference to travel cycle:

Ifthe opener lights are flashing, the Safety Reversing Sensors are either not installed,misaligned, or obstructed.See page 27. Testthe door for binding: Pull the emergency release handle. Manually open and close the door.If the door is binding or unbalanced, call for a trained door systems technician. If the door is balanced and not binding, adjustthe DOWN (close) force. See AdjustmentStep 2.

Page 30

Adjustments

Back Panel

Ante

nna

Open Force Close Force

Force Adjustment Screws

Step 2 Adjust the Force

Withouta properly installed safety reversal system,persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door.

• Too much force on garage door will interfere withproper operation of safetyreversal system.

• NEVER increase forcebeyond minimum amount required to close garage door.

• NEVER use force adjustmentsto compensatefor a binding or stickinggarage door.

• Ifone control (force or travel limits)is adjusted, the other control may also need adjustment.

• AfterANY adjustmentsare made, the safetyreversal systemMUST be tested. Door MUST reverse on

contactwith 1-1/2" high (3.8 cm) object (or 2x4 laid flat) on floor.

Force adjustment controls are locatedon the backpanel of the motor unit. Force adjustment settings regulate the amount of power required to open and close the door.

Ifthe forcesare set too light, door travel may be interrupted by nuisance reversalsin the down direction and stops in the up direction. Weather conditions can affectthe door movement,so occasional adjustmentmay be needed.

The maximum force adjustment range is about 3/4 of a complete turn.Do not force controls beyond that point.

Turn force adjustment controls with a screwdriver.

NOTE: If anything interferes with the door’s upward travel, it will stop. If anything interferes with the door’s downward travel (including binding or unbalanced doors), it will reverse.

HOW AND WHEN TO ADJUSTTHE FORCES

1. Test the DOWN (close) force

Grasp the door bottomwhen the door is abouthalfway through DOWN (close) travel. The door should reverse. Reversal halfway through down travel does not guarantee reversal on a 11/2" (3.8 cm) obstruction.See Adjustment Step 3, page 30.If the dooris hardto hold or doesn’t reverse, DECREASE the DOWN(close) force by turning the control counterclockwise. Make small adjustmentsuntil the door reverses normally. After each adjustment,run the opener through a complete cycle.

If the doorreverses during the down(close) cycle and the opener lights aren’t flashing,

INCREASE DOWN(close) force by turning the control clockwise.Make small adjustmentsuntil the door completes a close cycle.After each adjustment,run the opener through a complete travel cycle.Do not increase the force beyond the minimum amount required to close the door.

2. Test the UP (open) force

Grasp the door bottomwhen the door is abouthalfway through UP (open) travel.The door should stop.If the door is hard to hold or doesn’t stop,DECREASE UP (open) force by turning the control counterclockwise. Make small adjustmentsuntil the door stops easilyand opens fully.After each adjustment,run the opener through a complete travel cycle.

If the doordoesn’t openat least 5 feet (1.5 m), INCREASE UP (open) force by turning the control clockwise.Make small adjustmentsuntil door opens completely.Readjustthe UP limit if necessary.After each adjustment,run the opener through a complete travel cycle.

Page 31

Adjustments

1 2

STEP 3 Test the Safety Reversal System

Withouta properly installed safety reversal system,persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door.

• Safetyreversal systemMUST be tested every month.

• AfterANY adjustmentsare made, the safetyreversal systemMUST be tested. Door MUST reverse on contactwith 1-1/2" (3.8 cm) high object(or 2x4 laid flat) on the floor.

1. Withthe door fullyopen, place a 1-1/2 inch (3.8 cm) board (or a 2x4 laid flat) on the floor, centered under the garage door.

2. Press the remote control push button to close the door. The door MUSTreverse when it makes contactwith the board.

Ifthe door stops and does not reverse on the obstruction,the down travel needs to be increased (refer to AdjustmentStep 1). Repeat the test. When the door reverses upon contactwiththe 1-1/2 inch board, remove the board and open/close the door 3 or 4 timesto test the adjustment. If the garage door opener continues to fail the safetyreversal test,call a trained door systems technician.

STEP 4 Test the Protector System

Without a properly installed safetyreversing sensor, persons (particularly small children) could be SERIOUSLY INJURED or KILLED by a closing garage door.

1. Open the door. Place the garage door opener carton in the path of the door.

2. Press the remote control push button to close the door. The door will not movemore than an inch (2.5 cm),and the garage door opener lightswill flash 10 times.

The garage door opener will not close from a remote control if the LED in either safetyreversing sensor is off (alerting you to the factthatthe sensor is misaligned or obstructed).Ifthe garage door opener closesthe door when the safetyreversing sensor is obstructed (and the sensors are no more than 6 inches [15 cm] above the floor), call for a trained door systems technician.

Page 32

Operation

IMPORTANT SAFETYINSTRUCTIONS

To reduce the risk of SEVERE INJURY or DEATH:

1. READ AND FOLLOW ALL WARNINGS ANDINSTRUCTIONS.

2. ALWAYS keep remotecontrols out of reach ofchildren. NEVER permit children to operate or play withgarage door control push buttonsor remote controls.

3. ONLY activate garage door when it can be seen clearly,it is properly adjusted, and there are no obstructionsto door travel.

4. ALWAYS keep garage door in sight and away from people and objectsuntil completely closed. NO ONE SHOULDCROSS THE PATH OF THE MOVING DOOR.

5. NO ONE SHOULD GO UNDERA STOPPED, PARTIALLY OPENED DOOR.

6. Ifpossible, use emergencyrelease handle to disengage trolley ONLY when garage door is CLOSED. Use caution when using the release with the door opener. Weak or broken springs or unbalanced door could resultin an open door falling rapidly and/or unexpectedly and increasing the riskof SEVEREINJURYorDEATH.

7. NEVER use emergency release handle unless garage doorwayis clear of persons and obstructions.

8. NEVER use handle to pull garage door open or closed. If rope knot becomesuntied, you could fall.

9. AfterANY adjustmentsare made, the safetyreversal system MUST be tested.

10. Safetyreversal system MUST be tested every month.Garage door MUST reverse on contactwith 1-1/2" (3.8 cm) high object (or a 2x4 laid flat)on the floor. Failure to adjustthe garage door opener properly increasesthe risk of SEVERE INJURY or DEATH.

11. ALWAYS KEEP GARAGE DOOR PROPERLY BALANCED(see page 2). An improperly balanced door may NOT reverse when required and could result in SEVERE INJURY or DEATH.

12. ALL repairs to cables, spring assemblies and other hardware, ALL of which are under EXTREME tension, MUSTbe made by a trained door systems technician.

13. ALWAYS disconnectelectricpower to garage door opener BEFORE making ANY repairs or removing covers.

14. This operator system is equipped with an unattended operation feature.The door could move unexpectedly.NO ONE SHOULD CROSS THE PATHOF THE MOVINGDOOR.

15. SAVE THESE INSTRUCTIONS.

Page 33

Operation

Push Bar Lock Button Light Button

Push Button

Using Your Garage Door Opener

Your Security+®opener and hand-held remote control have been factory-setto a matching code which changes witheach use, randomly accessing over 100 billion new codes. Your opener will operate with up to eight Security+®remote controls and one Security+®KeylessEntry System.Ifyou purchase a new remote,or if you wish to deactivate any remote,follow the instructionsin the Programming section.

Activate youropenerwith any of the following:

The Hand-Held Remote Control: Hold the large push buttondown until the door startsto move.

The Wall-Mounted Door Control: Hold the push button or bar down until the door startsto move.

The KeylessEntry (See Accessories):Ifprovided with your garage door opener, it must be programmed before use. See Programming.

Whenthe openeris activated (with the safety reversingsensorcorrectly installed andaligned)

1. Ifopen, the door will close. Ifclosed,it will open.

2. Ifclosing,the door will reverse.

3. Ifopening, the door will stop.

4. Ifthe door has been stopped in a partiallyopen position, it will close.

5. Ifobstructed while closing, the door will reverse. If the obstruction interruptsthe sensor beam, the opener lightswill blink for five seconds.

6. Ifobstructed while opening, the door will stop.

7. Iffully open, the door will not close when the beam is broken. The sensor has no effectin the opening cycle.

Ifthe sensor is not installed, or is misaligned, the door won’t close from a hand-held remote. However, you can close the door withthe Door Control, the Outside Keylock,or KeylessEntry, if you activate them until down travel is complete. If you release them too soon, the door will reverse.

The opener light will turn on under the following conditions: when the opener is initially plugged in; when power is restored afterinterruption; when the opener is activated.

They will turn off automatically after 4-1/2 minutes.Bulb sizeis A19. Bulb power is 100 wattsmaximum. Security+®light feature: Lightswill also turn on when someone walks through the open garage door.

Witha Multi-Function Door Control,this feature may be turned offas follows:With the opener lights off, press and hold the light button for 10 seconds,until the light goes on, then off again. To restore this feature,startwith the opener lightson, then press and hold the light button for 10 seconds until the light goes off,then on again.

Using the Wall-Mounted Door Control

Door Control Button

Press the lighted push button to open or close the door. Press again to reverse the door during the closing cycle or to stopthe door while it’sopening.

The Multi-FunctionDoor Control

Press the push bar/push buttonto open or close the door. Pressagain to reverse the door during the closing cycle or to stopthe door while it’sopening.

Light Feature

Press the Light buttonto turn the opener light on or off.It will not control the opener lights when the door is in motion.If you turn it on and then activate the opener, the light will remain on for 4-1/2 minutes. Press again to turn it offsooner. The 4-1/2 minute interval can be changed to 1-1/2,2-1/2, or 3-1/2 minutes as follows:

1. Press and hold the Lock button until the light blinks(about 10 seconds).A single blink indicatesthat the timer is reset to 1-1/2 minutes.

2. Repeat the procedure and the light will blink twice,resetting the timerto 2-1/2 minutes.

3. Repeat again for a 3-1/2 minute interval, etc., up to a maximum offour blinksand 4-1/2 minutes.

Lock Feature

Designed to prevent operation of the door from handheld remote controls.However,the door will open and close from the Door Control, the Outside Keylockand the KeylessEntry Accessories.

To activate, press and hold the Lockbutton for 2 seconds.The push bar light will flash as long as the Lock feature is on.

To turn off,pressand hold the Lock button again for 2 seconds.The push bar light will stop flashing. The Lockfeature will also turn off whenever the “Learn” button on the motor unit panel is activated.

Page 34

Operation

NOTICE

TICE

LIMIT CONTROLS

FORCE CONTROLS

To Open the Door Manually

To prevent possible SERIOUSINJURY or DEATHfrom a falling garage door:

• NEVER use emergency release handle unless garage doorwayis clear of persons and obstructions.

• NEVER use handle to pull door open or closed. If rope knot becomes untied, you could fall.

DISCONNECTTHE TROLLEY

1. The door should be fully closed if possible.

2. Pull down on the emergency release handle so the trolley release arm snaps to the vertical position.The door can now be raised and lowered as often as necessary.

RECONNECT THE TROLLEY

1. Pull the emergency release handle toward the garage door opener so the trolley release arm snaps to the horizontal position. The trolley will reconnecton the next UP or DOWNoperation, either manually or by using the door control or remote control.

Care of Your Opener

LIMIT ANDFORCE ADJUSTMENTS

Weather conditions may cause some minor changes in door operation requiring some re-adjustments, particularly during the firstyear of operation. Pages28 and 29 refer to the limit and force adjustments. Only a screwdriver is required. Follow the instructionscarefully.Repeat the safetyreverse test (AdjustmentStep 3, page 30) after any adjustmentof limits or force.

MAINTENANCE SCHEDULE Every Month

Manually operate door. If it is unbalanced or binding, call a trained door systemstechnician.

Checkto be sure door opens and closes fully.Adjust limits and/or force if necessary (see pages 28 and 29).

Repeat the safetyreverse test.Make any necessary adjustments(see Adjustment Step 3).

Two Times a Year

Checkchain tension. Disconnecttrolley first.Adjustif necessary(see page 9).

Every Year

Oil door rollers, bearings and hinges. The opener does not require additional lubrication. Do not grease the door tracks.

Page 35

Operation

Bell Wire

Sending Eye Safety Reversing Sensor (Amber Indicator Light)

Receiving Eye

Safety Reversing Sensor

(Green Indicator Light)

Safety Reversing Sensor

“Learn” Button LED or Diagnostic LED

Having a Problem?

1. My door will not close and the light bulbs blink on my motor unit: The safety reversing sensor must be connected and aligned correctly before the garage door opener will move inthe down direction.

Verify the safetyreversing sensors are properly installed, aligned and free of any obstructions. Refer to Installation Step 13: Install The Protector System®.

CheckdiagnosticLED for flashes on the motor unit then refer to the DiagnosticChart on the following page.

2. My remotes willnot activate the door:

Verify your Multi-Function Door Control is not blinking.If it is blinking, deactivate the Lock Mode following the instructions for Using the Multi-Function Door Control.

Reprogram remotes following the programming instructions.Refer to Programming.

Ifremote will still not activate your door, checkdiagnosticLED for flasheson motor unit then refer to DiagnosticChart on the following page.

3. My door reverses for noapparent reason: Repeat safetyreverse testafter adjustmentsto force or travel limits.The need for occasional adjustment for the force and limit settings is normal. Weather conditionsin particular can affect door travel.

Manually checkdoor for balance or any binding problems.

Refer to Adjustment Step 2, Adjustthe force.

4. My door reverses for noapparent reason after fully closing and touching the floor: Repeat safety reverse testafter adjustmentsto force or travel limits.The need for occasional adjustmentfor the force and limit settingsis normal. Weather conditions in particular can affect door travel.

Refer to Adjustment Step 1, Adjustthe UP and DOWN Travel Limits.Decrease down travel by turning down limit adjustmentscrewclockwise.

5. My lights will not turnoff when dooris open:

The garage door opener is equipped with a security light feature. This feature activatesthe light on when the safetyreversing sensor beam has been obstructed.Refer to Operation section; Using the Wall-Mounted Door Control, Light Feature.

6. My motorunit hums briefly:

Firstverifythat the trolley is against the stop bolt.

Release the door from the opener by pulling the Emergency Release Rope.

Manually bring the door to a closed position.

Loosen the chain by adjusting the outer nut 4 to 5 turns.This relieves the tension.

Run the motor unitfrom the remote control or door control. The trolley should travel towards the door and stop.Ifthe trolley re-engages with the door, pull the EmergencyRelease Rope to disengage.

Decrease the UP travel by turning the UP Travel adjustmentscrew2 full turns away from the arrow.

Re-tighten the outer nut so the chain is a 1/4" (6 mm) above the base of the rail. (When the door is reconnected and closed, the chain will sag.This is normal.)

Ifthe trolley does not move away from the bolt,repeat the stepsabove.

Page 36

Operation

Your garage door opener is programmed with self-diagnostic capabilities. The “Learn” button/diagnostic LED will flash a number of times then pause signifying it has found a potential issue. Consult Diagnostic Chart below.

Installed Safety Reversing Sensor

“Learn” Button

Safety Reversing Sensor

Bell Wire

Diagnostics Located on Motor Unit

LED or Diagnostic LED

Diagnostic Chart

1 Flash

Safetyreversing sensorswire open (broken or disconnected).

2 Flashes

Safetyreversing sensorswire shorted or black/white wire reversed.

Symptom: One or both of the Indicator lights on the safety reversing sensors do not glow steady.

Inspectsensor wires for a short (staple in wire), correct wiring polarity (black/white wires reversed), broken or disconnectedwires, replace/attach as needed.

Disconnect all wires from back of motor unit.

Removesensors from bracketsand shorten sensor wires to 1-2 ft.(30-60 cm) from backeach of sensor.

Reattach sending eye to motor unit using shortened wires. Ifsending eye indicatorlight glowssteadily,attachthe receiving eye.

Align sensors, if the indicator lights glow replace the wires for the sensors. If the sensor indicator lightsdo not light, replace the safetyreversing sensors.

3 Flashes

Door control or wire shorted.

4 Flashes

Safetyreversing sensorsslightly misaligned (dim or flashing LED).

5 Flashes

Motor overheated or possible RPM sensor failure. Unplug to reset.

6 Flashes

Motor Circuit Failure. Replace Receiver

Logic Board.

Symptom: LED is not liton doorcontrol.

Inspectdoor control/wiresfor a short (staple in wire),

replace as needed.

Disconnect wires at door control, touch wires together. If motor unit activates, replace door control.

Ifmotor unit does not activate, disconnectdoor control wires from motor unit. Momentarilyshort acrossred and white terminals with jumper wire. If motor unit activates,replace door control wires.

Symptom: Sendingindicatorlight glows steadily, receiving indicator light is dim or flashing.

Realign receiving eye sensor, clean lens and secure brackets.

Verify door trackis firmlysecured to wall and does not move.

Symptom: Motorhas over heated; the motor unit does not operate or trolley is stuck on stop bolt= Motorunit hums briefly; RPM Sensor= Short travel 6-8" (15-20 cm).

Unplug unit to reset.Try to operate motor unit, check diagnostic code.

Ifit is still flashing 5 timesand motor unit moves 6-8" (15-20 cm),replace RPM sensor.

Ifmotor unit doesn’t operate, motor unit is overheated. Wait 30 minutes and retry. Ifmotor unit still will not operate replace logic board.

Symptom: Motorunit doesn’t operate.

Replace logic board because motor rarely fails.

Page 37

Operation

LEARN LED

LEARN Button

“click”

Programming

NOTICE: Ifthis Security+®garage door opener is operated with a non-rolling code transmitter, the technical measure in the receiver of the garage door opener, which provides security against code-theft devices,will be circumvented. The owner of the copyright in the garage door opener does not authorize the purchaser or supplier of the non-rolling code transmitter to circumventthat technical measure.

PROGRAM A REMOTE CONTROL USING THE LEARN BUTTON

1. Locate the Learn Button.

2. Press and immediatelyrelease the Learn button. The Learn LEDwill glow steadyfor 30 seconds.Within 30 seconds...

3. Press and hold the button on the remote control that you wish to use. Release the button when the garage door opener lights blink or twoclicksare heard. When replacing the light lens cover, ensure the antenna wires are hanging straight down.

PROGRAMAREMOTECONTROLUSING THE MULTI-FUNCTION DOOR CONTROL

1. Press and hold the button on the hand-held remote*that you wish to operate your garage door.

2. While holding the remote button,press and hold the LIGHT button on the Multi-Function Door Control.Continue holding both buttons while you pressthe push bar on the Multi-Function Door Control (all three buttons are held).

3. Release buttonswhen the motor unit lights blink.Ithas learned the code. If light bulbs are not installed,two clicks will be heard.

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 LED goes out (approximately 6 seconds). All remote control and keylessentry codes are now erased. Reprogram any accessory you wish to use.

*3-BUTTON REMOTES

Ifprovided with your garage door opener, the large button is factory programmed to operate it. Additional buttonson any Security+®3-Button remote or compactremote can be programmed to operate other Security+®garage door openers.

Page 38

Operation

Programming

To Add,Reprogram or Change a Keyless Entry PIN NOTE: Your new Keyless Entry must be programmed to operate your garage door opener.

USING THE “LEARN”BUTTON

1. Press and release the “learn” button on motor unit.The learn indicator light will glow steadily for 30 seconds.

2. Within 30 seconds,enter a four digit personal identificationnumber (PIN) of your choice on the keypad.Then press and hold the ENTERbutton.

3. Release the button when the motor unit lights blink.It has learned the code. Iflight bulbs are not installed,two clickswill be heard.

USING THE MULTI-FUNCTION DOOR CONTROL

1. Enter a four digit personal identification number (PIN)of your choice on the keypad.Then press and hold ENTER.

2. While holding the ENTERbutton, pressand hold the LIGHT button on the Multi-Function Door Control.Continue holding the ENTER and LIGHTbuttons while you pressthe push bar on the Multi-Function Door Control (all three buttons are held).

3. Release buttonswhen the motor unit lights blink.Ithas learned the code. If light bulbs are not installed,two clicks will be heard.

To change an existing,known PIN

Ifthe existing PIN is known, it may be changed by one person without using a ladder.

1. Press the four buttons for the presentPIN,then pressand hold the # button. The opener light will blink twice.Release the # button.

2. Press the new 4-digit PINyou have chosen, then pressEnter. The motor unit lightswill blink once when the PIN has been learned. Testby pressing the new PIN, then pressEnter. The door should move.

To set a temporaryPIN

You may authorize accessby visitorsor service people witha temporary 4-digit PIN. After a programmed number of hours or number of accesses, this temporary PINexpires and will no longer open the door.It can be used to close the door even after it has expired. To set a temporary PIN:

1. Press the four buttons for your personal entry PIN(not the last temporary PIN),then pressand hold the * button. The opener light will blink three times.Release the button.

2. Press the temporary 4-digit PIN you have chosen,then press Enter. The opener light will blink four times.

3. To set the number of hours this temporary PIN will work,press the number of hours (up to

255), then press *.

1. To set the number of timesthis temporary PIN will work, press the number of times (up to 255), then press #.

The opener light will blink once when the temporary PIN has been learned. Testby pressing the four buttonsfor the temporary PIN,then press Enter. The door should move. Ifthe

temporary PINwas setto a certain number of openings,remember that the testhas used up one opening. To clear

the temporary password, repeat steps1-3, setting the number of hours or times to 0 in step 3.

One ButtonClose: Opener can be closed by pressing only the ENTERbutton if the one button close feature has been activated.This feature has been activated at the factory.To activate or deactivate this feature press and hold buttons 1 and 9 for 10 seconds.The keypad will blink twice when the one button close is active.The keypad will blink four timeswhen one button close is deactivated.

Page 39

Operation

The Remote Control Battery

To prevent possible SERIOUSINJURY or DEATH:

• NEVER allow small children near batteries.

• Ifbatteryis swallowed,immediately notifydoctor. To reduce risk of fire, explosion or chemical burn:

• Replace ONLY with 3V2032 coin batteries.

• DO NOTrecharge, disassemble, heat above 212°F (100°C) or incinerate.

The lithium batteryshould produce power for up to 5 years. To replace battery,use the visorclip or screwdriver blade to pry open the

caseas shown. Insert batterypositiveside up (+).

NOTICE: To complywith FCC and or Ind ustryCanada (IC) rules, adjustment or modificationsof th isreceiver and/or transmitterare prohibited , exceptfor changing the code setting or rep lacingthe battery. THEREARENO OTHER USERSERVICEABLEPARTS.

Tested to Complywith FCC Standards FOR HOME OR OFFICEUSE. Operation is subject to the following twoconditions: (1) thisdevice may not cause harmful interference, and (2) this device must acceptany interference received, including interference thatmay cause undesired operation.

Page 40

7702CB Outside Quick Release:

Required for a garage with NO access door.

41A5281 CLSS1 953D

7708CB

8 Foot (2.4 m) Rail Extension:

10 Foot (3 m) Rail Extension:

To allow an 8 foot (2.4 m) door to open fully.

To allow an 10 foot (3 m) door to open fully.

Laser Parking Assistant:

Park in the right spot every time! A laser beam is activated by your garage door opener and projected on to the dashboard of your vehicle to guide perfect parking.

Installation Upgrade Kit:

The Installation Upgrade Kit includes all components needed to hang garage door openers up to 24" (61 cm) from the ceiling.

CLLAD CLDM1 956D

7710CB CLLP1 BIK01 940D

Extension Brackets:

(Optional) For safety reversing sensor installation onto the wall or floor.

Remote Light Control :

(Optional) For safety reversing sensor installation onto the wall or floor.

Garage Door Monitor:

Monitors the status of your garage door from inside your home.

System Surge Protector:

The Garage Door Opener Surge Protector is designed to protect Chamberlain garage door openers against damage from lighting and power surges. Easy to install.

SECURITY✚® 3-Button Remote Control :

Includes visor clip.

SECURITY✚® 3-Button Mini-Remote Control :

With key ring and fastening strip.

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.

Accessories

Page 41

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, thatit is free from defect in materials and/or workmanship for a period of 1 YEAR from the dateof purchase and that the MOTOR is free fromdefect in materials and/or workmanship for a period of 6 YEARS from the date of purchase. The proper operation of this product is dependent on your compliancewith the instructions regarding installation, operation, maintenance andtesting. Failure to comply strictly with those instructions will void this limited warranty in its entirety. If, during the limited warranty period, this product appears to containa defectcovered by this limitedwarranty, call 1-800-528-9131, toll free, before dismantling this product. Thensend this product,pre-paid and insured, to our service center for warranty repair. You will be advised of shipping instructions when you call. Please include a brief description of the problem and a dated proof-of-purchase receipt with any product returned for warranty repair. Products returned to Seller for warranty repair, which uponreceipt by Seller are confirmedto be defective and covered by this limited warranty, will be repaired or replaced (at Seller’s sole option) at no cost to you and returnedpre-paid. Defective parts will be repaired or replaced with new or factory-rebuilt parts at Seller’s sole option.

ALL IMPLIED WARRANTIES FOR TH E PROD UC T, INC LU DING BUT NOT LIMITED TO ANY IMPLIED WARR AN TIES OF MERC HA NTABILITY AN D FITNESS FOR A PAR TICU LA R PURPOSE, AR E LIMITED IN DURATION TO THE 1 YEAR LIMITED WARR AN TY PERIOD SET FORTH AB OVE EXCEPT THE IMPLIED WARR AN TIES WITH R ESPECT TO THE MOTOR, WHICH A RE LIMITED IN DURATION TO THE 6 YEARS LIMITED WAR RA NTY PERIOD FOR THE MOTOR, AND NO IMPLIED WARR AN TIES WILL EXIST OR APPLY AFT ER SUCH PERIOD. Some States do not allow limitations on ho w long an implied warranty lasts, so the above limitation may n ot apply to you. THIS LIMITED WARR AN TY DOES NOT COVER NON-DEFECT DAMAGE, DAMAGE CAUSED BY IMPROPER INSTALLA TION, OPERATION OR CA RE (INCLUD ING, BUT NOT LIMITED TO ABUSE, MISUSE, F AILU RE TO PROVIDE REASONAB LE A ND NEC ESSARY MAIN TENANCE, UN AU THORIZED REPAIRS OR ANY ALT ERATIONS TO THIS PR ODU CT), LA BOR CHARGES FOR REINSTALLING A REPAIRED OR REPLACED UNIT, REPLA CEMENT OF BATTERIES AN D LIGHT BU LBS OR UNITS INSTALLED F OR N ONRESIDENTIAL USE. TH IS LIMITED WAR RA NTY DOES NOT COVER AN Y PROB LEMS WITH, OR RELA TING TO, THE GARAGE DOOR OR GARAGE DOOR HARDWARE, INCLU DIN G BU T N OT LIMITED TO THE DOOR SPRINGS, D OOR R OLLERS, DOOR ALIGNMENT OR H INGES. TH IS LIMITED WAR RA NTY ALSO DOES NOT COVER AN Y PROBLEMS CAUSED B Y INTER FERENCE. A NY SERVICE CA LL T HA T DETERMINES THE PROBLEM HAS BEEN CA USED BY A NY OF THESE ITEMS COU LD RESULT IN A F EE TO YOU. UNDER NO CIRCU MSTAN CES SHALL SELLER BE LIABL E FOR CON SEQUENT IAL, IN CIDENTA L OR SPECIAL DAMAGES ARISING IN CONNECTION WITH USE, OR INABILITY TO USE, THIS PR ODU CT. IN NO EVENT SHALL SELLER’S LIABILITY FOR BREAC H OF WARRANTY, B REACH OF CONTRACT, NEGLIGENCE OR STRIC T LIABILITY EXCEED T HE COST OF T HE PRODUCT COVERED HER EBY. NO PERSON IS AUTH ORIZED TO ASSUME FOR US A NY OT HER LIAB ILITY IN CON NECTION WITH TH E SALE OF TH IS PRODUCT.

Somestates do not allow the exclusion or limitation of consequential, incidental or special damages, so theabove 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 fromstate to state.

6 YEAR MOTOR LIMITED WARRANTY PD210D, PD212D, 248730, LW2000 & HD 200D

CHAMBERLAIN 1 YEAR L IMITED WARRANTY

CHAMBERLAIN®1 YEAR LIMITED WARR AN TY

The Chamberlain Group,Inc. (“Seller”) warrants to the first retail purchaser of this product, for the residence in which this product is originally installed, thatit is free from defect in materials and/or workmanship for a period of 1 YEAR from the dateof purchase and that the MOTOR is free fromdefect in materials and/or workmanship for the lifetimeof the product. The proper operation of this product is dependenton your compliancewith the instructions regarding installation, operation, maintenance andtesting. Failure to comply strictly with those instructions will void this limited warranty in its entirety. If, during the limited warranty period, this product appears to containa defectcovered by this limitedwarranty, call 1-800-528-9131, toll free, before dismantling this product. Thensend this product,pre-paid and insured, to our service center for warranty repair. You will be advised of shipping instructions when you call. Please include a brief description of the problem and a dated proof-of-purchase receipt with any product returned for warranty repair. Products returned to Seller for warranty repair, which uponreceipt by Seller are confirmedto be defective and covered by this limited warranty, will be repaired or replaced (at Seller’s sole option) at no cost to you and returnedpre-paid. Defective parts will be repaired or replaced with new or factory-rebuilt parts at Seller’s sole option.

ALL IMPLIED WARRANTIES FOR TH E PROD UC T, INC LU DING BUT NOT LIMITED TO ANY IMPLIED WARR AN TIES OF MERC HA NTABILITY AN D FITNESS FOR A PAR TICU LA R PURPOSE, AR E LIMITED IN DURATION TO THE 1 YEAR LIMITED WARR AN TY PERIOD SET FORTH AB OVE EXCEPT THE IMPLIED WARR AN TIES WITH R ESPECT TO THE MOTOR, WHICH A RE LIMITED IN DURATION TO THE LIFETIME LIMITED WAR RA NTY PERIOD FOR THE MOTOR, AND NO IMPLIED WARR AN TIES WILL EXIST OR APPLY AFT ER SUCH PERIOD. Some States do not allow limitations on ho w long an implied warranty lasts, so the above limitation may n ot apply to you. THIS LIMITED WARR AN TY DOES NOT COVER NON-DEFECT DAMAGE, DAMAGE CAUSED BY IMPROPER INSTALLA TION, OPERATION OR CA RE (INCLUD ING, BUT NOT LIMITED TO ABUSE, MISUSE, F AILU RE TO PROVIDE REASONAB LE A ND NEC ESSARY MAIN TENANCE, UN AU THORIZED REPAIRS OR ANY ALT ERATIONS TO THIS PR ODU CT), LA BOR CHARGES FOR REINSTALLING A REPAIRED OR REPLACED UNIT, REPLA CEMENT OF BATTERIES AN D LIGHT BU LBS OR UNITS INSTALLED F OR N ONRESIDENTIAL USE. TH IS LIMITED WAR RA NTY DOES NOT COVER AN Y PROB LEMS WITH, OR RELA TING TO, THE GARAGE DOOR OR GARAGE DOOR HARDWARE, INCLU DIN G BU T N OT LIMITED TO THE DOOR SPRINGS, D OOR R OLLERS, DOOR ALIGNMENT OR H INGES. TH IS LIMITED WAR RA NTY ALSO DOES NOT COVER AN Y PROBLEMS CAUSED B Y INTER FERENCE. A NY SERVICE CA LL T HA T DETERMINES THE PROBLEM HAS BEEN CA USED BY A NY OF THESE ITEMS COU LD RESULT IN A F EE TO YOU. UNDER NO CIRCU MSTAN CES SHALL SELLER BE LIABL E FOR CON SEQUENT IAL, IN CIDENTA L OR SPECIAL DAMAGES ARISING IN CONNECTION WITH USE, OR INABILITY TO USE, THIS PR ODU CT. IN NO EVENT SHALL SELLER’S LIABILITY FOR BREAC H OF WARRANTY, B REACH OF CONTRACT, NEGLIGENCE OR STRIC T LIABILITY EXCEED T HE COST OF T HE PRODUCT COVERED HER EBY. NO PERSON IS AUTH ORIZED TO ASSUME FOR US A NY OT HER LIAB ILITY IN CON NECTION WITH TH E SALE OF TH IS PRODUCT.

LIFETIME MOTOR L IMITED WARRANTY PD 610D & PD612D

Page 42

Warranty

CHAMBERLAIN®TWO-YEAR LIMITED WARR AN TY

The Chamberlain Group,Inc. (“Seller”) warrants to the first retail purchaser of this product, for the residence in which this product is originally installed, thatit is free from defect in materials and/or workmanship for a period of two years from the dateof purchase and that the motor is free from defect in materials and/or workmanship for a period of ten years from the date of purchase. The proper operation of this product is dependent on your compliance with the instructions regarding installation, operation, maintenance andtesting. Failure to comply strictly with those instructions will void this limited warranty in its entirety. If, during the limited warranty period, this product appears to containa defectcovered by this limitedwarranty, call 1-800-528-9131, toll free, before dismantling this product. Thensend this product,pre-paid and insured, to our service center for warranty repair. You will be advised of shipping instructions when you call. Please include a brief description of the problem and a dated proof-of-purchase receipt with any product returned for warranty repair. Products returned to Seller for warranty repair, which uponreceipt by Seller are confirmedto be defective and covered by this limited warranty, will be repaired or replaced (at Seller’s sole option) at no cost to you and returnedpre-paid. Defective parts will be repaired or replaced with new or factory-rebuilt parts at Seller’s sole option.

ALL IMPLIED WARRANTIES FOR TH E PROD UC T, INC LU DING BUT NOT LIMITED TO ANY IMPLIED WARR AN TIES OF MERC HA NTABILITY AN D FITNESS FOR A PAR TICU LA R PURPOSE, AR E LIMITED IN DURATION TO THE TWO-YEAR LIMITED WARR AN TY PERIOD SET FOR TH AB OVE EXCEPT THE IMPLIED WARR AN TIES WITH R ESPECT TO THE MOTOR, WHICH A RE LIMITED IN DURATION TO THE TEN -YEAR LIMITED WAR RA NTY PERIOD FOR THE MOTOR, AND NO IMPLIED WARR AN TIES WILL EXIST OR APPLY AFT ER SUCH PERIOD. Some States do not allow limitations on ho w long an implied warranty lasts, so the above limitation may n ot apply to you. THIS LIMITED WARR AN TY DOES NOT COVER NON-DEFECT DAMAGE, DAMAGE CAUSED BY IMPROPER INSTALLA TION, OPERATION OR CA RE (INCLUD ING, BUT NOT LIMITED TO ABUSE, MISUSE, F AILU RE TO PROVIDE REASONAB LE A ND NEC ESSARY MAIN TENANCE, UN AU THORIZED REPAIRS OR ANY ALT ERATIONS TO THIS PR ODU CT), LA BOR CHARGES FOR REINSTALLING A REPAIRED OR REPLACED UNIT, REPLA CEMENT OF BATTERIES AN D LIGHT BU LBS OR UNITS INSTALLED F OR N ONRESIDENTIAL USE. TH IS LIMITED WAR RA NTY DOES NOT COVER AN Y PROB LEMS WITH, OR RELA TING TO, THE GARAGE DOOR OR GARAGE DOOR HARDWARE, INCLU DIN G BU T N OT LIMITED TO THE DOOR SPRINGS, D OOR R OLLERS, DOOR ALIGNMENT OR H INGES. TH IS LIMITED WAR RA NTY ALSO DOES NOT COVER AN Y PROBLEMS CAUSED B Y INTER FERENCE. A NY SERVICE CA LL T HA T DETERMINES THE PROBLEM HAS BEEN CA USED BY A NY OF THESE ITEMS COU LD RESULT IN A F EE TO YOU. UNDER NO CIRCU MSTAN CES SHALL SELLER BE LIABL E FOR CON SEQUENT IAL, IN CIDENTA L OR SPECIAL DAMAGES ARISING IN CONNECTION WITH USE, OR INABILITY TO USE, THIS PR ODU CT. IN NO EVENT SHALL SELLER’S LIABILITY FOR BREAC H OF WARRANTY, B REACH OF CONTRACT, NEGLIGENCE OR STRIC T LIABILITY EXCEED T HE COST OF T HE PRODUCT COVERED HER EBY. NO PERSON IS AUTH ORIZED TO ASSUME FOR US A NY OT HER LIAB ILITY IN CON NECTION WITH TH E SALE OF TH IS PRODUCT.

TEN- YEAR MOTOR LIMITED WARR AN TY H D400D & LW3000

Page 43

Repair Parts

Rail Assembly Parts

Description Part Number

Chain and Cable 41A5807

Pulley 144C56

3 Master Link 4A1008

Rail 41A5665

5 Trolley Assembly

“U” Bracket 12D598-1

Not Shown

Wear Pads 183A163

Hardware Bag 041A7920-1

Owner’s Manual

Accessories

41C5141-1

114A4254

Installation Parts

Description Part Number

1 Curved Door Arm 178B35

2 Door Bracket with Clevis

Pin and Fastener

3 Emergency Release

41A5047-1

41A2828

NOTICE

Rope and Handle

4 Header Bracket with

Clevis Pin and Fastener

5 Remote Control

41A5047-2

29B137

Visor Clip

6 Safety Sensor Bracket 41A5266-1

7 Safety Sensor Kit

41A5034 Receiving and sending sensors with wire

8 Straight Door Arm 178B34

9 White and Red/White

41B4494-1

Wire

10 3V2030 Lithium Battery 10A20

11 Hanging Brackets 12B776

Description Part Number

1 Door Control Button 41A4166

2 Multi-Function Door

Control Panel

3 Single-button Remote

Control

4 3-Button Remote

Control

41C494-2

950D

953D

Contact Information

Before calling, please have the model number of the garage door opener. If you are calling about a

Troubleshooting issue, it is recommended that you have access to your garage door opener while

calling. If you are ordering a repair part please have the following information: part number, part name,

For installation and service information call:

1-800-528-9131

and model number.

Address repair parts orders to:

The Chamberlain Group, Inc.

6050 S. Country Club Rd.

Tucson, AZ 85706

Page 44

Repair Parts

Garage Door Opener Parts

Brown Wire

Drive Gear

Center Limit Contact

(Down) Contact

(Up) Contact

LIMIT SWITCH

ASSEMBLY

Grey Wire

Yellow Wire

Description Part Number

1 Chain Spreader 41A5615

2 Gear and Sprocket 41C4220A

3 Line Cord 41B4245

4 End Panel

Models PD610D/PD612D/HD400D/LW3000 Models PD210D/PD212D/LW2000/HD200D/248730

5 Light Socket 4A1344

6 Light Lens 108D79

7 Capacitor 30B532

8 Capacitor Bracket 12A373

9 Terminal Block with Screws 41A3150

10 Cover 41A5525-5

11 Limit Switch Assembly 41D3452

12 Universal Motor 41D3058

13 Limit Switch 41A2818

14 Interrupter Cup Assembly 41A2822-1

15 RPM Sensor 41C4398

16 Receiver Logic Board

Models PD210D/PD212D/HD200D/248730/LW2000 Models PD610D/PD612D/HD400D LW3000

17 High Voltage Wire Harness

Low Voltage Wire Harness

18 End Panel for Receiver Logic Board

Models PD610D/PD612D/HD400D LW3000 Models PD210D/PD212D/LW2000 HD200D/248730

Not Shown

Motor Shaft Bearing Kit 41A2826

41A5484-1

41D181

41AC050-1M 41AC050-2M

41C5497 41C5498

41D180-1

41A5484-1

Chamberlain 248730 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

CONTENTS

Preparation

Safety Symbol and Signal Word Review

Check the Door

Tools Needed

Carton Inventory

Hardware Inventory

Assembly

STEP 1 Assemble the rail and trolley

STEP 2 Fasten the rail to the motor unit

STEP 3 Install the idler pulley

STEP 4 Install the chain

STEP 5 Tighten the chain

Installation

STEP 1 Determine the header bracket location

STEP 2 Install the header bracket

OPTION A WALL INSTALLATION

OPTION B CEILING INSTALLATION

STEP 4 Position the garage door opener

STEP 6 Install the light bulbs

STEP 7 Attach the emergency release rope and handle

STEP 8 Install the door bracket

STEP 9 Connect the door arm to the trolley

OPTION A SECTIONAL DOORS

STEP 11 Wire the door control to the garage door opener

STEP 12 Attach the warning labels

STEP 14 Wire the Safety Reversing Sensors

STEP 15 Connect power

STEP 16 Ensure the safety reversing sensors are aligned

Adjustments

Step 1 Adjust the UP and DOWN Travel Limits

Step 2 Adjust the Force

STEP 3 Test the Safety Reversal System

Operation

Using Your Garage Door Opener

Using the Wall-Mounted Door Control

To Open the Door Manually

Care of Your Opener

Having a Problem?

Diagnostic Chart

Programming

To Erase the Memory

The Remote Control Battery

Accessories

Warranty

Repair Parts

Rail Assembly Parts

Accessories

Installation Parts

Contact Information

Garage Door Opener Parts