Page 1
1/2 hp Belt Drive
Garage Door Opener
Model HD520EV
FOR RESIDENTIAL USE ONLY
■ 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 left side panel of your garage
door opener.
■ This garage door opener is compatible with MyQ
■ DO NOT enable the Timer-to-Close feature if you are installing the garage door
opener on a one-piece door. The Timer-to-Close is to be used ONLY with sectional
doors.
Write down the following information
.
.
for future reference:
Serial Number:
Date of Purchase:
®
®
is connected and
and Security✚ 2.0™ accessories.
CONTENTS
Preparation .............................. 1-4
Assembly ................................. 5-9
Installation ............................ 10-19
Install the Door Control .............20-21
Install the Protector System
Power .................................. 26-27
Adjustments .......................... 28-30
Operation.................................. 31
Features ................................... 32
Door Control ..........................33-34
Remote Control ...................... 34-35
To Erase the Memory .................... 35
To Open the Door Manually ............ 35
Maintenance .............................. 36
Troubleshooting ...................... 37-38
Accessories ............................... 39
Warranty .................................. 40
Repair Parts .......................... 41-42
The Chamberlain Group, Inc.
Elmhurst, Illinois 60126-1196
®
...... 22-25
www.chamberlain.com
845 Larch Avenue
Page 2
Torsion
Spring
Extension
Spring
OR
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 SafetySymbols and Signal Words on the following pages, they will alert you to the
possibilityof serious injury or death if you do not complywith the warnings thataccompany them. 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 ifyou do not complywith the cautionary statementsthat
accompanyit.Read them carefully.
Check the Door
To prevent possible SERIOUSINJURY or DEATH:
l
ALWAYS call a trained door systemstechnician if garage door binds,sticks,or is out of balance.
An unbalanced garage door may NOT reverse when required.
l
NEVER tryto loosen, move or adjustgarage door, door springs, cables, pulleys,bracketsor their
hardware, ALL of which are under EXTREME tension.
l
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:
l
ALWAYS disable locksBEFORE installing and operating the opener.
l
ONLY operate garage door opener at120 V, 60 Hz to avoid malfunction and damage.
Before you begin:
1. Disable locksand remove any ropes connected to the garage door.
2. Liftthe door halfwayup. Release the door. Ifbalanced,it should stay
in place, supported entirely by itssprings.
3. Raise and lower the door to check for binding or sticking.Ifyour door
binds, sticks,or is outof 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 systemmay not 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 4feet(1.2 m) to the leftor right of
the door center. See page11.
1
Page 3
2
1
3/16
7/16
1/2
7/32
5/16
3/8
7/16
1/2
Preparation
Additional Items You May Need:
Survey your garage area to see if you will need any of the following items:
n
(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.
n
SUPPORT BRACKETANDFASTENING HARDWARE
Mustbe used if you have a finished ceiling in your garage.
n
EXTENSION BRACKETS (MODEL 041A5281-1) OR WOOD BLOCKS
Depending upon garage construction, extensionbracketsor wood blocksmay be needed to
install the safetyreversing sensor.
n
FASTENING HARDWARE
Alternate floor mounting of the safetyreversing sensor will require hardware not provided.
n
OUTSIDE QUICKRELEASE (MODEL 7702CB)
Required for a garage with NO access door.
n
DOOR REINFORCEMENT
Required if you have a lightweightsteel,aluminum, fiberglass or glass panel door.
n
RAIL EXTENSIONKIT
Required if your garage door is more than 7 feet (2.13 m) high.
Tools Needed
2
Page 4
Preparation
Carton Inventory
Your garage door opener is packaged in one carton which contains the 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. Instructions for these
accessories will be attached to the accessoryand are notincluded in this manual. Ifanything is missing,
carefullycheck the packing material. Hardware for assemblyand installation is shown on the next page.
Save the carton and packing material until the installation and adjustment is complete.The images
throughout this manual are for reference only and your productmay 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. Sprocketcover and screws
L. “U” bracket
M. Belt
N. Door control
O. Remotecontrol
P. The Protector System
Safetyreversing sensors with 2 conductor white and white/blackwire attached:Sending Sensor
(1), Receiving Sensor (1), and Safety Sensor Brackets(2)
NOT SHOWN
White and red/white wire
Owner's manual
®
3
Page 5
Clevis Pin 5/16"x1-1/2"
Ring Fastener (3)
Hex Bolt 5/16"-18x7/8" (4)
Lock Washer
5/16"-18 (5)
Nut
5/16"-18 (6)
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
Ins
ulated
Staples
(Not Shown)
Lag Screw 5/16"-9x1-5/8" (4)
Hex Screw
#8x3/8" (2)
(packed with t
he
sprocket cover)
Bolt
1/4"-20x1-3/4"
Lock Nut
1/4"-20
Bolt
Nut 3/8"
Lock Washer 3/8"
Master Link
Spring
Trolley Nut
Threaded
Shaft
with
Preparation
Hardware Inventory
4
Page 6
Assembly
To garage
door opener
(TO MOTOR UNIT)
Front Rail
Section
(TO DOOR)
“U” Bracket
Outer Trolley
Inner Trolley
Wear Pads
SLIDE TO STOPS
ON TOP AND
SIDES OF
“U” BRACKET
Rail
Tab
Trolle
y
Window
Cut-Out
Idler
Pulley
Hole
STEP 1 Assemble the rail and install the trolley
To prevent INJURY from pinching, keep hands and fingers away from the jointswhile assembling the
rail.
To avoid installation difficulties, do not run the garage dooropeneruntilinstructed to do so.
The front rail hasa cut out “window” at the door end. The front and back rail both have rail tabs. These
rail tabs MUSTbe on top of the rail when assembled.
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 armstored within the rail section.
2. Align the rail sectionson a flat surfaceas shown and slide the tapered endsinto the larger ones.
Tabs along the side will lock into place.
3. Place the motor unit on packing material to protectthe cover,and restthe back end of the rail on
top.For convenience, put a support under the front end of the rail.
4. As a temporary stop,insert a screwdriver into the hole 10" (25 cm) from the front end ofthe rail,
as shown.
5. Checkto be sure there are 4plastic wear pads inside the inner trolley. Ifthey became loose
during shipping, check all packing material. Snap them back into position as shown.
6. Slide the trolley assemblyalong the rail from the back end to the screwdriver.
7. Slide the rail onto the “U” bracket,until it reaches all the stopson the top and sides of the “U”
bracket.
5
Page 7
Assembly
HARDWARE
Bolt 1/4"-20x1-3/4"
Lock Nut 1/4"-20
(Mounted in the
Bolt and Nut
garage
door opener)
“U” Bracket
Bolt
Cover Protection
Bolt
Hole
Bolt 1/4"-20x1-3/4"
Lock Nut 1/4"-20
Lock Nut
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.
1. Inserta 1/4"-20x1-3/4" bolt into the cover protection bolt hole onthe back end of the rail as
shown.Tighten securely with a 1/4"-20 lock nut.DO NOT overtighten.
2. Removethe bolt and nut from 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” bracket with the previously removed bolt and lock nut;DO NOT use any power
tools.The use of power tools may permanently damage the garage door opener.
6
Page 8
Assembly
HARDWARE
Bolt
Nut 3/8"
Lock Washer 3/8"
Screwdriver
Rail
Trolley Connector
Bolt
Lock Washer 3/8"
Nut
3/8"
Rail
Tab
CORRECT
INCORRECT
Rail Tab
Idler Pulley
Grease Inside Pulley
STEP 3 Install the idler pulley
1. Lay the belt beside the rail, as shown.Grasp the end with the hooked trolley connector and pass
approximately 12" (30 cm) ofbelt through the window. Keep the ribbed side toward the rail, and
allow it to hang until AssemblyStep 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 bolt from 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. Use
a flathead screwdriverand liftthe rail tab until the tab is vertical (90º).
7
Page 9
Assembly
HARDWARE
Ma
ster
Link
Threaded Shaft with Spring Trolley Nut
Sprocket
Figure 3
Front Rail
Section
(TO DOOR)
Idler
Pulley
Threaded Shaft
Master
Link
Figure 2
Trolley Connector
Figure 1
Retaining
Slot
STEP 4 Install the belt
1. Pull the belt around the idler pulley and toward the trolley.The ribbed side mustcontactthe
pulley.
2. Hook the trolley connector into the retaining slot on the trolley as shown (Figure 1).
3. Withthe trolley against the screwdriver, dispense the remainder of the belt along the rail
lengthtowardthe motor unit and around the sprocket(Figure 2). The sprocket teeth mustengage
the belt.
4. Checkto make sure the belt is not twisted. Connectthe trolley threaded shaftwith the master link
(Figure 3).
l
Push pins of master link bar through holes in end ofbelt and trolley threaded shaft.
l
Push masterlink cap over pins and pastpin notches.
l
Slide clip-on spring over cap and onto pin notchesuntil both pins are securely locked in
place.
5. Removethe spring trolley nut from the threaded shaft.
6. Insertthe trolley threaded shaftthrough the hole in the trolley.
8
Page 10
Assembly
Nut Ring
BEFORE
1"
(2.5
cm)
Nut Ring
AFTER
1-1/4"
(3.18 cm)
Nut Ring Slot
Spring Trolley
Hex Screw #8x3/8"
(Packed with the
sprocket cover)
HARDWARE
Hex Screw #8x3/8"
Sprocket Cover
STEP 5 Tighten the belt
1. By hand, thread the spring trolley nut on the threaded shaft until it is finger tight against the
trolley.Do not use any tools.Remove the screwdriver.
2. Inserta flathead screwdriver tip into one ofthe nut ring slotsand brace it firmly against the trolley.
3. Tighten the spring trolley nut withan adjustable wrench or a 7/16" open end wrench about a
quarter turn until the spring releasesand snaps the nut ring againstthe trolley.This setsthe
spring to optimumbelt tension.
STEP 6 Install the sprocket cover
To avoid possible SERIOUS INJURY to finger from moving garage door opener:
l
ALWAYS keep hand clear of sprocketwhile operating opener.
l
Securely attach sprocketcover BEFORE operating.
1. Position the sprocket cover over the sprocketas shown and fasten to the mounting plate with
8x3/8"hex screwsprovided.
You have now finished assemblingyourgarage dooropener.Please read the followingwarnings
beforeproceeding to the installationsection.
9
Page 11
Installation
IMPORTANT INSTALLATION INSTRUCTIONS
To reduce the risk of SEVERE INJURY or DEATH:
1. READ ANDFOLLOW ALL INSTALLATIONWARNINGS AND INSTRUCTIONS.
2. Install garage door opener ONLY on properly balanced and lubricated garage door. An
improperly balanced door may NOTreverse when required and could result in SEVERE
INJURYor DEATH.
3. ALL repairs to cables, spring assembliesand other hardware MUSTbe 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 least 6 feet (1.83 m) above the floor and
avoiding contactwith vehicles to avoid accidental release.
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
caught in garage door or opener mechanisms.
9. Install wall-mounted garage door control:
l
within sight of the garage door.
l
out of reach of children at minimumheight of5 feet (1.5m).
l
away from ALL moving partsof the door.
10. Placeentrapment warning label on wall next to garage door control.
11. Placemanual release/safetyreverse testlabel inplain view on inside of garage door.
12. Upon completion of installation,testsafetyreversal system.Door MUST reverse on contactwith a
1-1/2" (3.8 cm)high object(or a 2x4 laid flat) on the floor.
13. To avoid SERIOUS PERSONAL INJURY or DEATH from electrocution,disconnectALL electric
and battery power BEFORE performing ANY service or maintenance.
14. DO NOT enable the Timer-to-Close functionality if operating either one-piece or swinging
garage doors. To be enabled ONLY when operating a sectional door.
10
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:
l
Header bracket MUST be RIGIDLY fastened to structural support on header wall or ceiling,
otherwise garage door might NOT reverse when required. DO NOTinstall header bracket over
drywall.
l
Concreteanchors MUST be used if mounting header bracketor 2x4 into masonry.
l
NEVER tryto loosen, move or adjustgarage door, springs, cables,pulleys,brackets,or their
hardware, ALL of which are under EXTREME tension.
l
ALWAYS call a trained door systemstechnician 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 instructions which apply to your
door.
1. Close the door and mark the inside vertical centerline ofthe garage door.
2. Extend the line onto the header wall above the door.Youcan fasten the header bracket within
4 feet (1.22 m) of the left orright of the door center only if a torsion springor center bearing
plate is in the way; or you can attach it to the ceiling (see page 12) when clearance is
minimal. (It may be mounted on the wallupside down if necessary, to gain approximately
1/2" (1 cm). Ifyou need to install the header bracket on a 2x4 (on wall or ceiling), use lag screws
(not provided) to securely fasten the 2x4 to structural supportsas shown here and onpage 12.
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 :
l
2" (5 cm) above the high point for sectional door and one-piece door with track.
l
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 page12 for
ceiling installation.
11
Page 13
Installation
HARDWARE
Lag Screw 5/16"-9x1-5/8"
UP
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"
UP
(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 best for your particular requirements.Do not install the header bracketover
drywall.If installing into masonry, use concrete anchors (not provided).
OPTION A WALL INSTALLATION
1. Center the bracketon the vertical centerline with the bottomedge of the bracketon the horizontal
line as shown (with the arrow pointing toward the ceiling).
2. Mark the vertical set of bracketholes. Drill 3/16" pilot holes and fasten the bracketsecurely to a
structural support withthe 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" (15cm) fromthe 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 fastenbracket securely to a structural support with
the hardware provided.
12
Page 14
Installation
HARDWARE
Clevis Pin 5/16"x1-1/2"
Ring Fastener
Clevis Pin
5/16"x1-1/2"
Ring Fastener
One-piece
door without
tracks
All other door types
Connected Disconnected
STEP 3 Attach the rail to the header bracket
1. Position the opener on the garage floor below the header bracket.Use packing material as a
protective base.
NOTE: If the door spring is in the way, you will need help. Have someone hold the opener
securely on a temporary support to allow the rail to clear the spring.
2. Position the rail bracket againstthe header bracket.
3. Align the bracketholes and join with a clevispin as shown.
4. Inserta ring fastener to secure.
STEP 4 Position the garage door opener
To prevent damage to garage door, restgarage 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 distance between the rail and the door. Ifthe ladder is not tall
enough you will need help atthis point. Ifthe door hitsthe trolley when itis 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.
13
Page 15
Installation
Finished
Ceiling
Unfinished
Ceiling
HARDWARE
Hex Bolt 5/16"- 18x7/8"
Nut 5/16"-18
Lock
Washer
5/16"-18
Lag Screw 5/16"-9x1-5/8"
Finished
Ceiling
(not provided)
Lag Screw
5/16"9x1-5/8"
Lag Screw
5/16"9x1-5/8"
1
2
3
(not
provided)
Hex Bolt
5/16"- 18x7/8"
Nut 5/16"-18
Lock
Washer
5/16"-18
4
5
6
STEP 5 Hang the garage door opener
To avoid possible SERIOUS INJURY from a falling garage door opener, fasten it SECURELY to
structural supports of the garage. Concrete anchors MUSTbe used if installing ANY bracketsinto
masonry.
Hanging the garage door opener will vary depending on your garage. Below are three example
installations.Your installation may be different.For ALL installations the garage door opener MUSTbe
connected to structural supports.The instructions illustrate one of the examples below.
1. On finished ceilings, use the lag screwsto attach a support bracket (not provided) to the structural
supportsbefore installing the garage door opener.
2. Make sure the garage door opener isaligned with the header bracket.Measure the distance
fromeach side of the garage door opener to the support bracket.
3. Cutboth pieces of the hanging bracket to required lengths.
4. Attach the end of each hanging bracketto the supportbracketwithappropriate hardware (not
provided).
5. Attach the garage door opener to the hanging bracketswith the hex bolts,lockwashers,and
nuts.
6. Removethe 2x4 and manually closethe door. If the door hits the rail, raise the header bracket.
14
Page 16
Installation
or
or
STEP 6 Install the light bulbs
To prevent possible OVERHEATING of the end panel or light socket:
l
UseONLY A19 incandescent (100W maximum)or compact fluorescent (26W maximum)light
bulbs.
l
DO NOTuse incandescent bulbs larger than 100W.
l
DO NOTuse compactfluorescent light bulbs larger than 26W (100W) equivalent.
l
DO NOTuse halogen bulbs.
l
DO NOTuse short neck or specialtylight bulbs.
1. Pull on the top sides of the light lens and rotate the light lens down.
2. Insertan A19 incandescent (100W maximum)or compact fluorescent (26W, 100W equivalent)
light bulb into the light socket.
3. Rotatethe lens up to close.
NOTE: Do not use halogen, short neck,or specialty light bulbs as these may overheat the end panel or
light socket. Do not use LED bulbs as they may reduce the range or performance of your remote controls.
STEP 7 Attach the emergency release rope and handle
To prevent possible SERIOUSINJURY or DEATH from a falling garage door:
l
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.
l
NEVER use emergency release handle unlessgarage doorway is clear of persons and
obstructions.
l
NEVER use handle to pull door open or closed. Ifrope knot becomes untied, you could fall.
1. Insertone end of the emergency release rope through the handle. Make sure that “NOTICE” is
right side up. Tie a knot at least1 inch (2.5 cm) fromthe end ofthe 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 least 6 feet (1.83 m) above floor, avoiding
contactwith vehicles to preventaccidental release and secure with a knot.
NOTE: Ifit is necessary to 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.
15
Page 17
Installation
Self-Threading Screw
1/4"-14x5/8"
HARDWARE
FIGURE 1
FIGURE 3
FIGURE 4
FIGURE 2
Vertical
Reinforcement
Vertical Centerline
of Garage Door
UP
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
UP
Vertical
Centerline
of Garage
Door
UP
Vertical Centerline of
Garage Door
Bolt 5/16"-18x2"
(not provided)
UP
Inside Edge of Door or
Reinforcement Board
Self-Threading Screw
1/4"-14x5/8"
Self-Threading
Screw
1/4"-14x5/8"
STEP 8 Install the door bracket
Fiberglass,aluminum or lightweightsteel garage doorsWILLREQUIRE reinforcement BEFORE
installation of door bracket.Contactthe garage door manufacturer or installing dealer for opener
reinforcementinstructionsor reinforcementkit.Failure to reinforce the top section as required
according to the door manufacturer mayvoid the door warranty.
A horizontal and vertical reinforcement is needed for
lightweight garage doors (fiberglass,aluminum, steel,
doors with glasspanel, etc.) (not provided). A horizontal
reinforcementbrace should be long enough to be
secured to two or three vertical supports.A vertical
reinforcementbrace should cover the height of the top
panel. Contactthe garage door manufacturer or installing
dealer for opener reinforcementinstructions or
reinforcementkit.
NOTE: Many door reinforcement kitsprovide for direct attachment of the clevis pin 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 bracket
2. Position the top edge of the bracket2"-4" (5-10 cm) below the top edge of the door, OR directly
3. Mark,drill holes and install as follows,depending onyour door’s construction:
installation.Note correctUP placement,as stamped inside the bracket.
below any structural support acrossthe top of the door.
Metal or light weight doors using a vertical angle ironbrace between the door panel support and
the door bracket:
l
Drill 3/16" fastening holes.Secure the door bracketusing the two selfthreading screws. (Figure
1)
l
Alternately,use two 5/16" bolts,lockwashers and nuts (not provided). (Figure 2)
Metal,insulated or light weight factory reinforced doors:
l
Drill 3/16" fastening holes.Secure the door bracketusing the self-threading screws.(Figure 3)
Wood Doors:
l
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 4)
NOTE: The 1/4"-14x5/8" self-threading screws are notintended for use on wood doors.
16
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
Optional
Placeme
nt
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 bracket as shown.
2. Mark either the leftand right,or the top and bottomholes.
Metal Doors:
l
Drill 3/16" pilot holes and fasten the bracketwith the self-threading screwsprovided.
Wood Doors:
l
Drill 5/16" holes and use 5/16"x2" carriage bolts,lockwashers and nuts (not provided) or
5/16"x1-1/2"lag screws(not provided) depending onyour installation needs.
NOTE: The door bracketmay be installed on the top edge ofthe door if required for your installation.
(Refer to the dotted line optional placement drawing.)
17
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 instructions which apply to your door.
OPTION A SECTIONAL DOORS
IMPORTANT:The groove on the straight door arm MUST faceaway from the curved door arm.
1. Close the door. Disconnectthe trolley by pulling the emergencyrelease handle.
2. Attach the straight door arm to the outer trolley using the clevis pin. Secure with the 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.Select holes as
far apart as possible to increase 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 re-engage automaticallywhen the garage door opener is activated.
NOTE: Ifthe 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 armis hanging down too far, you may cut 6 inches (15 cm) from the solid end.
18
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
One-Piece Door without Track
One-Piece Door with Track
Straight
Door Arm
Curved
Door
Arm
(Groove
facing out)
CORRECT
INCORRECT
Straight
Door
Arm
Curved
Door
Arm
Ring
Fastener
Ring Fastener
Nut 5/16"-18
Nut 5/16"-18
Ring
Fastener
Ring Fastener
Lock Washer 5/16" -18
Lock Washer 5/16" -18
Clevis Pin 5/16"x1-1/4"
Clevis Pin
5/16"x1-1/4"
Hex Bolt 5/16"-18x7/8"
Hex Bolt 5/16"-18x7/8"
Clevis Pin
5/16"x1"
Clevis Pin
5/16"x1"
STEP 9 Connect the door arm to the trolley (continued)
OPTION B ONE-PIECE DOORS
IMPORTANT:The groove on the straight door arm MUST faceaway from the curved door arm.
1. Close the door. Disconnectthe trolley by pulling the emergencyrelease handle.
2. Fasten the straight door arm and the curved door armtogether to the longest possible length
3. Attach the straight door arm to the door bracket using the clevispin. Secure with the ring fastener.
4. Attach the curved door arm to the trolley using the clevispin. Secure with the ring fastener.
5. Pull the emergency release handle toward the garage door opener until the trolley release arm
(with a 2 or3 hole overlap) using the bolts,nuts,and lockwashers.
is horizontal.
19
Page 21
Installation
HARDWARE
Sc
rew
6ABx1" (2)
Drywall
Anc
hors (2)
Screw
6-32x1"
(2)
7/16" (11 mm)
Wall
1
2 3
DRYWALL
GANG BOX
6ABx1"
6-32x1"
Drywall Anchor
4-5
6
6-32x1"
GANG
BOX
8
DRYWALL
6ABx1"
Drywall Anchor
7
STEP 10 Install the door control
To prevent possible SERIOUSINJURY or DEATH from electrocution:
l
Be sure power is NOT connected BEFORE installing door control.
l
ConnectONLY to 12 VOLT low voltage wires.
To prevent possible SERIOUSINJURY or DEATH from a closing garage door:
l
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 from ALL moving parts of door.
l
NEVER permit children to operate or play with door control push buttons or remote control
transmitters.
l
Activate door ONLY when itcan be seen clearly, is properly adjusted,and there are no
obstructions to door travel.
l
ALWAYS keep garage door in sight until completelyclosed. NEVER permitanyone to cross path
of closing garage door.
INTRODUCTION
Compatible with MyQ®enabled accessories, see page 39.Your garage door opener is compatible with
up to 2 MyQ®door controls.NOTE: Older Chamberlain door controls and third party products are not
compatible.
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 awayfrom the moving parts of the door. For gang box installations it is not necessary
to drill holes or installthe drywall anchors. Use the existingholes in the gang box.
NOTE: Your product may look different than the illustrations.
1. Strip 7/16 inch (11 mm) of insulation fromone end of the wire and separate the wires.
2. Connectone wire to each of the two screwson the back of the door control. The wires can be
connected to either screw.If your 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.
3. Mark the location of the bottommounting hole and drill a 5/32 inch (4 mm) hole.
4. Install the bottomscrew,allowing 1/8 inch (3 mm) to protrude from the wall.
5. Position the bottomhole ofthe door control over the screwand slide down into place.
6. Liftthe push bar up and mark the top hole.
7. Removethe door control from the wall and drill a 5/32 inch (4 mm) hole for the top screw.
8. Position the bottomhole ofthe door control over the screwand slide down into place. Attach the
top screw.
20
Page 22
Installation
HARDWARE
Ins
ulated Staple
(Not Shown)
RED
WHITE
WHITE
GREY
7/16" (11 mm)
2
3
1
Staple
STEP 11 Wire the door control to the garage door opener
1. Run the whiteand red/white wire fromthe door control to the garage door opener. Attach the
wire to the wall and ceiling with the staple (not applicable for gang boxor pre-wired installations).
Do not pierce the wire withthe staple as thismay cause a short or an open circuit.
2. Strip 7/16 inch (11 mm) of insulation fromthe end ofthe wire near the garage door opener.
3. Connectthe wire to the red and white terminalson the garage door opener. If your garage is prewired make sure you use the same wires thatare connected to the door control. To insert or
release wires fromthe 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 with tacks or staples.
2. Attach the manual release/safetyreverse testlabel in a visible location on the inside of the
garage door.
21
Page 23
Installation
Safety Reversing Sensor
6"
(15 cm) max. above floor
Invisible Light Beam
Protection Area
Facing the door from inside the garage
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
1
2
3
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 DEATH from closing garage door:
l
Correctlyconnectand align the safetyreversing sensor. This required safetydevice MUST NOT
be disabled.
l
Install the safetyreversing sensor so beam is NO HIGHERthan 6" (15 cm) above garage floor.
IMPORTANTINFORMATION ABOUT THE SAFETY REVERSING SENSORS
The safety reversingsensors must be connected and aligned correctly before the garage door
openerwillmove in the down direction.
The sending sensor (with an amber LED) transmitsan invisible light beam to the receiving sensor (with a
green LED).If an obstructionbreaksthe light beam while the door is closing,the door will stop and
reverse to the full open position, and the garage door opener lightswill flash 10 times.
NOTE: For energy efficiencythe garage door opener will enter sleep mode when the door is fully
closed. The sleep mode shuts the garage door opener down until activated.The sleep mode is
sequenced with the garage door opener lightbulb; as the light bulb turns off the sensor LEDs will turn off
and whenever the garage door opener lights turn on the sensor LEDs will light.The garage door opener
will not go into the sleep mode until the garage door opener has completed 5 cyclesupon power up.
When installing the safetyreversing sensorscheckthe following:
l
Sensors are installed inside the garage, one on either side of the door.
l
Sensors are facing each other with the lensesaligned and the receiving sensor lens does not
receive directsunlight.
l
Sensors are no more than 6 inches(15 cm) above the floor and the light beam is unobstructed.
The safety reversing sensorscan be attached to the door track,the wall,or the floor. The sensors should
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 against the track.
2. Slide the carriage boltinto the sloton each sensor.
3. Insertthe bolt through the hole in the sensor bracketand attach with the wing nut.The lenses on
both sensorsshould point toward each other.Make sure the lens is not obstructed by the sensor
bracket.
22
Page 24
Installation
(Not provided)
No more than
6 inches (15 cm)
1
2
Inside
G
arage
Wall
(Not provided)
Lens
Carriage Bolt
1/4"-20x1/2"
Wing Nut
1/4"-20
3
4
I
nsid
e
G
arage
Wa
l
l
(Not provided)
1 2
Carriage Bolt
1/4"-20x1/
2"
Wing Nut
1/4"-20
3
4
STEP 13 Install the Protector System®(continued)
OPTION B WALL INSTALLATION
Ifadditional clearance is needed an extension bracket(not provided) orwood 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 arms facing 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 bracketsto the wall using
lag screws(not provided).
3. Slide the carriage boltinto the sloton each sensor.
4. Insertthe bolt through the hole in the sensor bracketand attach with the wing nut.The lenses on
both sensorsshould point toward each other.Make sure the lens is not obstructed by the sensor
bracket.
OPTION C FLOOR INSTALLATION
Usean extensionbracket (not provided) or wood blockto raise the sensor bracket if needed.
1. Carefullymeasure the position of both sensor bracketsso they will be the same distance from the
wall and unobstructed.
2. Attach the sensor bracketsto the floor using concreteanchors (not provided).
3. Slide the carriage boltinto the sloton each sensor.
4. Insertthe bolt through the hole in the sensor bracketand attach with the wing nut.The lenses on
both sensorsshould point toward each other.Make sure the lens is not obstructed by the sensor
bracket.
23
Page 25
Installation
HARDWARE
Ins
ulated Staple
(Not Shown)
Staple
7/16" (11 mm)
WHITE
WHITE
GREY
RED
1
2
3
STEP 14 Wire the Safety Reversing Sensors
Ifyour garage already has wires installed for the safetyreversing sensors, proceed to page 25.
OPTION A INSTALLATION WITHOUT PRE-WIRING
1. Run the wire fromboth sensors to the garage door opener. Attach the wire to the wall and ceiling
withthe staples.
2. Strip 7/16 inch (11 mm) of insulation fromeach set of wires. Separate the wires. Twistthe white
wires together. Twistthe white/blackwires together.
3. Insertthe white wires into the white terminal on the garage door opener. Insertthe white/black
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.
24
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
1
3
4
7/16"
(11 mm)
2
WHITE
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.
5
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 from each
end. Make sure that you choose the same color pre-installed wires for each sensor.
3. Connectthe pre-installed wires to the sensor wires with wire nuts making sure the colors
correspond for each sensor. For example, the white wire would connect to the yellow wire and
the white/black wire would connect to the purple wire.
4. At the garage door opener, strip 7/16 inch (11 mm) of insulation from each 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/blacksafetysensor wires to the grey
terminal on the garage door opener.
25
Page 27
Installation
Ground Tab
Green
Ground
Screw
Ground
Wire
White Wire
Black
Wire
Black
Wire
STEP 15 Connect power
To prevent possible SERIOUSINJURY or DEATH from electrocution or fire:
l
Be sure power is NOT connected to the opener, and disconnectpower to circuit BEFORE
removing cover to establish permanent wiring connection.
l
Garage door installation and wiring MUSTbe in compliance withALL local electrical and
building codes.
l
NEVER use an extension cord, 2-wire adapter, or change plug in ANY way to makeit fitoutlet. Be
sure the opener is grounded.
To avoid installation difficulties, do not run the openerat 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 the outlet you
have, contacta qualified electrician to install the proper outlet.
THERE ARE TWO OPTIONS FOR CONNECTING POWER:
OPTION A TYPICAL WIRING
1. Plug in the garage door opener into a grounded outlet.
2. DO NOTrun garage door opener at this time.
OPTION B PERMANENT WIRING
If permanent wiring is required by yourlocal code, refer to the following procedure. To make a
permanent connection throughthe 7/8 inch hole in the top of the motor unit (accordingto local
code):
1. Removethe motor unit cover screwsand set the cover aside.
2. Removethe attached 3-prong cord.
3. Connectthe black (line) wire to the screwon the brass terminal; the white (neutral) wire to the
screwon the silver terminal; and the ground wire to the green ground screw.The openermust
be grounded.
4. Reinstallthe cover.
26
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
WHITE
GREY
3
2
1
1
2
STEP 16 Aligning the safety reversing sensors
The doorwillnot close if the sensors have not been installedand alignedcorrectly.
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.
1. Checkto make sure the LEDsin both sensors are glowing steadily. The LEDsin both sensorswill
glow steadilyif they are aligned and wired correctly.
The sensorscan be aligned by loosening the wing nuts,aligning the sensors,and tightening the wing
nuts.
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.
STEP 17 Ensure the door control is wired correctly
Ifthe door control has been installed and wired correctly,the command LED on the Multi-Function
Control Panel will blink.
27
Page 29
Adjustments
UP (Open)
DOWN (Close)
CORRECT
INCORRECT
UP Button
Adjustment Button
DOWN Button
PROGRAMMING BUTTONS
Introduction
Withouta properly installed safetyreversal system, persons (particularly small children) could be
SERIOUSLY INJUREDor KILLED by a closing garage door.
l
Incorrectadjustmentof garage door travel limitswill interfere with proper operation of safety
reversal system.
l
AfterANY adjustments are made, the safetyreversal system MUSTbe 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.
Your garage door opener is designed with electroniccontrols to make setup and adjustments easy.The
adjustmentsallow you to program where the door will stop in the open (UP) and close (DOWN) position.
The electronic controls sense the amount of force 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 it will stop.If anything interferes with the door’s
downward travel, it will reverse.
One-Piece Doors Only
When settingthe UP travel for a one-piece door ensure that the door does not slant backwards when
fullyopen (UP). If the door is slanted backwardsthis will cause unnecessary bucking and/or jerking when
the door is opening or closing.
Programming Buttons
The programming buttons are located on the left side panel of the garage door opener and are used to
program the travel.
To watch a short instructional video on how to program the travel on your
new garage door opener use your smartphone to read the QR Code:
28
Page 30
Adjustments
UP Button
Adjustment Button
DOWN Button
PROGRAMMING BUTTONS
1 2
3
4 5
6 7
STEP 1 Program the Travel
Withouta properly installed safetyreversal system, persons (particularly small children) could be
SERIOUSLY INJUREDor KILLED by a closing garage door.
l
Incorrectadjustmentof garage door travel limitswill interfere with proper operation of safety
reversal system.
l
AfterANY adjustments are made, the safetyreversal system MUSTbe tested.Door MUST reverse
on contactwith 1-1/2" (3.8 cm) high object(or 2x4 laid flat) on floor.
1. Press and hold the Adjustment Button until the UP Buttonbegins to flash and/or a beep is heard.
2. Press and hold the UP Button until the door is in the desired UP position.NOTE: The UP and
DOWN Buttons can be used to move the door up and down as needed.
3. Once the door is in the desired UP position pressand releasethe Adjustment Button.The
garage door opener lights will flash twice and the DOWN Buttonwill begin to flash.IMPORTANT
NOTE: For one-piece door installations refer to page 28.
4. Press and hold the DOWN Button until the door is in the desired DOWN position.NOTE: The UP
and DOWN Buttonscan be used to move the door up and down as needed.
5. Once the door is in the desired DOWN position press and release the AdjustmentButton.The
garage door opener lights will flash twice and the UP Button will begin to flash.
6. Press and release the UP Button. When the door travels to the programmed UP position, the
DOWNButton will begin to flash.
7. Press and release the DOWN Button.The door will travel to the programmed DOWN position.
Programming is complete.
* If the garage door opener lights are flashing 5 timesduring the stepsfor Program the Travel, the
programming has timed out. If the garage door opener lights are flashing 10 times during the stepsfor
Program the Travel, the safetyreversing sensors are misaligned or obstructed (refer to page 27). When
the sensorsare aligned and unobstructed,cycle the door through a complete up and down cycleusing
the remote control or the UP and DOWNbuttons.Programming is complete. If you are unable to operate
the door up and down, repeat the stepsfor Programming the Travel.
29
Page 31
Adjustments
1 2
1
2
STEP 2 Test the Safety Reversal System
STEP 3 Test the Protector System
®
Withouta properly installed safetyreversal system, persons (particularly small children) could be
SERIOUSLY INJUREDor KILLED by a closing garage door.
l
Safetyreversal system MUST be testedevery month.
l
AfterANY adjustments are made, the safetyreversal system MUSTbe tested.Door MUST reverse
on contactwith 1-1/2" (3.8 cm) high object(or 2x4 laid flat) on the floor.
1. Withthe door fully open, place a 1-1/2 inch (3.8 cm) board (or a 2x4 laid flat) on the floor,
centered under the garage door.
2. Operate the door inthe down direction. The door MUST reverse on striking the obstruction.
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 on the 1-1/2" (3.8 cm) board (or 2x4 laid
flat),remove the obstruction and run the opener through 3 or 4 complete travel cyclesto testadjustment.
Ifthe garage door opener continues to fail the safetyreversal test,call a trained door systemstechnician.
Withouta properly installed safetyreversing sensor,persons (particularly small children) could be
SERIOUSLY INJUREDor KILLED by a closing garage door.
1. Press the remote control push button to open the door.
2. Place the opener carton in the path of the door.
3. Press the remote control push button to close the door.The door will not move more than an inch
(2.5cm), and the opener lights will flash.
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).If the garage door opener
closesthe door when the safetyreversing sensor is obstructed (and the sensors are no more than
6inches[15cm]above the floor), call for a trained door systems technician.
30
Page 32
Operation
IMPORTANT SAFETY INSTRUCTIONS
To reduce the risk of SEVERE INJURY or DEATH:
1. READ ANDFOLLOW ALL WARNINGS AND INSTRUCTIONS.
2. ALWAYS keep remotecontrols out of reach of children. NEVER permitchildren to operate
or play with garage 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 obstructions to door travel.
4. ALWAYS keep garage door in sight and away from people and objects until completely
closed.NO ONE SHOULD CROSS THE PATH OF THE MOVING DOOR.
5. NO ONE SHOULD GO UNDERA STOPPED,PARTIALLY OPENEDDOOR.
6. Ifpossible, use emergencyrelease handle to disengage trolley ONLY when garage door is
CLOSED. Use caution when using this release with the door open. Weak or broken
springs or unbalanced door could resultin an open door falling rapidly and/or unexpectedly
and increasing the risk of SEVERE INJURY or DEATH.
7. NEVER use emergency release handle unlessgarage doorway is clear of persons and
obstructions.
8. NEVER use handle to pull garage door open or closed. If rope knot becomes untied,you
could fall.
9. AfterANY adjustments are made, the safetyreversal system MUSTbe tested.
10. Safetyreversal system MUSTbe tested everymonth. Garage door MUSTreverse on contact with
1-1/2" (3.8 cm)high object(or a 2x4 laid flat) on the floor. Failure to adjust the garage door
opener properly increases the riskof SEVERE INJURY or DEATH.
11.
ALWAYS KEEP GARAGE DOOR PROPERLY BALANCED(see page 1).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 bya trained door systemstechnician.
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 PATH OF THE MOVING DOOR.
15. DO NOT enable the Timer-to-Close functionality if operating either one-piece or swinging
garage doors. To be enabled ONLY when operating a sectional door.
16. SAVE THESE INSTRUCTIONS.
31
Page 33
Operation
Features
Your garage door opener is equipped with features to provide you with greater control over your garage
door operation.
®
MyQ
MyQ®technology usesa 900MHzsignal to provide two-waycommunication between the garage door
opener and MyQ®enabled accessories. Your garage door opener is compatible with up to 8 MyQ
accessories.For Smartphone App control of your garage door opener and other MyQ®accessories,
Chamberlain's MyQ®InternetGateway (model CIGBU) is required.
TIMER-TO-CLOSE (TTC)
The Timer-to-Close feature automaticallyclosesthe door after a specified timeperiod that can be
adjusted using the door control. DO NOT enable TTC if operating a one-piece door.TTC is to be used
ONLY with sectional doors. Factory default is set to off.The garage door opener will beep and the lights
will flashbefore closing the door. The TTC feature will deactivate if the garage door encounters an
obstruction twice;or the safetyreversing sensorsare incorrectlyinstalled. The garage door will reverse
open and WILL NOT close until the obstructionsare clear or the safetyreversing sensorsare correctly
installed.When the obstruction has been cleared orthe safetyreversing sensorshave been aligned, the
door will close when the garage door opener is activated.TTCWILL NOT work if the garage door opener
is operating by batterypower or ifthe safetyreversing sensors are misaligned. This feature is NOT
intended to be the primary method of closing the door. A keyless entry shouldbe installed in the event
of an accidentallock out when using this feature.
REMOTE CONTROLS AND DOOR CONTROLS (MyQ®)
Your garage door opener has already been programmed atthe factoryto operate with your remote
control,which changes with each use,randomlyaccessing over 100 billion newcodes.Compatible with
MyQ®enabled accessories, see page 39.
NOTE: Older Chamberlain remote controls,door controls, and third party products are not compatible.
MyQ®Accessories MEMORY CAPACITY
RemoteControls Up to 8
Door Controls Up to 2 MyQ®door controls
KeylessEntries Up to 1
®
THE PROTECTOR SYSTEM®(SAFETY REVERSING SENSORS)
When properly connectedand aligned, the safetyreversing sensors will detectan obstructionin the path
of the infrared beam.Ifan obstruction breaks the infrared beamwhile the door isclosing,the door will
stopand reverse to full open position, and the opener lights will flash 10 times.If the door is fullyopen,
and the safetyreversing sensors are notinstalled, or are misaligned, the door will not close from a
remote control.However,you can close the door if you hold the button on the door control or keylessentry
until the door is fully closed. The safety reversing sensorsdo not effectthe opening cycle.
ENERGY CONSERVATION
For energy efficiencythe garage door opener will enter sleep mode when the door is fully closed.The
sleep mode shutsthe garage door opener down until activated. The sleep mode issequenced with the
garage door opener light bulb; as the light bulb turns off the sensor LEDs will turn offand whenever the
garage door opener lights turn on the sensor LEDs will light.The garage door opener will notgo into the
sleep mode until the garage door opener has completed 5 cyclesupon powerup.
LIGHTS
The garage door opener light bulbs will turn on when the opener isinitially plugged in; power is restored
afterinterruption,or when the garage door opener is activated.The lights will turn off automatically after
4-1/2 minutes.An incandescent A19 lightbulb (100 watt maximum) or for maximumenergy efficiencya
26W (100W equivalent) compact fluorescent light (CFL) bulb may be used.NOTE: Do not use halogen,
short neck, or specialty light bulbs as these may overheat the end panel or light socket.Do not use LED
bulbs as they may reduce the range or performance of your remote controls.
Light Feature
The garage door opener is equipped with an added feature;the lights will turn on when someone enters
through the open garage door and the safetyreversing sensor infrared beam is broken. For added
control over the light bulbs on your garage door opener, see page 33.
32
Page 34
Operation
Push Bar
LIGHT Button
LOCK Button
Command LED
LEARN Button
Using your Garage Door Opener
The garage door opener can be activated through awall-mounted door control,remote control, wireless
keylessentryor MyQ®accessory.
When the door is closed and the garage door opener is activated the door will open. If the door senses
an obstruction or is interrupted while opening the door will stop. When the door is in anyposition other
than closed and the garage door opener is activatedthe door will close.If the garage door opener
sensesan obstruction while closing, the door will reverse.If the obstruction interrupts the sensor beam
the garage door opener lights will blink 10 times.However,you can close the door if you hold the button
on the door control or keyless entryuntil the door isfully closed. The safetyreversing sensors do not
affect the opening cycle.
The safety reversing sensor must be connected and aligned correctlybefore the garage door opener will
move in the down direction.
Using the Multi-Function Control Panel
SYNCHRONIZE THE DOOR CONTROL
To synchronize the door control to the garage door opener, press the push bar until the garage door
opener activates(it may take up to 3 presses). Test the door control by pressing the push bar, each press
of the push bar will activate the garage door opener.
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 lightson or off.When the lights are turned on
theywill stayon until the LIGHTbutton is pressedagain, or until the garage door opener is activated.
Once the garage door opener is activated the lights will turn off after the specified period of time (the
factory setting is 4-1/2 minutes).The LIGHTbutton will not control the lightswhen the door is in motion.
To change the amountof time the garage dooropenerlights will stay on:
Press and hold the LOCK button (approximately10 seconds) until the garage door opener lightsflash.
The timeinterval is indicated by the number timesthe garage door opener flashes:
l
1 flash is 1-1/2 minutes
l
2 flashesis 2-1/2 minutes
l
3 flashesis 3-1/2 minutes
l
4 flashesis 4-1/2 minutes
To cycle through the time intervalsrepeat the step above.
Light Feature
The lights will turn on when someone enters through the open garage door and the safetyreversing
sensor infrared beam is broken.
l
Deactivate: Press and hold the LIGHTbutton (approximately 10 seconds) until the garage door
opener lightsturn on, then off again.
l
Activate: Start with the garage door opener lightson. Press and hold the LIGHTbutton
(approximately 10 seconds) until the garage door opener lights turn off,then on again.
Ifthe command LED is continuously blinking, the LOCK feature needs to be deactivated.
33
Page 35
Operation
Push Bar
LIGHT Button
LOCK Button
Command LED
LEARN Button
The command LED
will flash once.
The command LED will
flash once again.
1
2
OR
PIN
? ? ? ?
4
GHI
5
JKL
7
P
RS
8
TUV
9
WXY
0
Q
Z
*
#
E
NT
E
R
0 QZ
*
#
ENTER
6
MNO
3
Multi-Function Control Panel (continued)
LOCK
The LOCK feature is designed to prevent activation of the garage door opener from remote controls
while stillallowing activation from the door control and keylessentry. This feature is usefulfor added
peace of mind when the home is empty(i.e. vacation).
l
Activate: Press and hold the LOCK button for 2 seconds. The command LED will flash as long
as the lockfeature is activated and your handheld remotecontrol will not operate your door at
thistime.
l
Deactivate: Press and hold the LOCK button again for 2 seconds. The command LED will stop
flashing and normal operation will resume.
PROGRAM
Any compatible remote controls, wireless keylessentry,or MyQ®accessories can be programmed to the
garage door opener by pressing the Learn button.
Remote Control
Yourremote control has been programmed at the factory to operate with yourgaragedooropener.
Older Chamberlain remote controlsare NOT compatible, see page 39 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 the instructions provided with the accessory or visit
www.chamberlain.com.If your vehicle is equipped with a Homelink®, you may require anexternal
adapter depending on the make,model, and year of your vehicle. Visit www.homelink.comfor additional
information.
TO ADD, REPROGRAM, OR CHANGE A REMOTE CONTROL/KEYLESS ENTRY PIN
USING THE MULTI-FUNCTION CONTROL PANEL
1. Press the LEARNbutton on the door control to enter Programming Mode.
2. Press the LEARNbutton again,the LED will flash once.
3. Remote Control:
Press the button on the remote control that you wish to operate your garage door. Keyless
Entry:
Enter a 4-digit personal identification number (PIN) of your choice on the keylessentry keypad.
Then press the ENTER button.
The garage door opener lights will flash (or two clickswill be heard) when the code has been
programmed. Repeat the steps for programming additional remote controls or keyless entrydevices.
34
Page 36
Operation
LEARN LED
LEARN
Button
“click”
“click”
1
3
2
Remote Control (continued)
PROGRAM A REMOTE CONTROL USING THE LEARN BUTTON
1. Locate the Learn Button.
2. Press and immediately release the Learn button.The Learn LED will glow steady for 30 seconds.
Within 30 seconds...
3. Press and hold the buttonon the remotecontrol that you wish to use. Release the button when
the garage door opener lights blink or two clicksare heard. When replacing the light lens cover,
ensure the antenna wires are hanging straight down.
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 remotecontrol and keyless entrycodes are now erased.
Reprogram any accessory you wishto use.
ERASE ALL DEVICES (Including MyQ®enabled accessories)
1. Press and hold the learn button on garage door opener until the learn LED goes out
(approximately 6 seconds).
2. Immediately press and hold the learn button again until the learn LED goes out. All codes are
now erased.
Reprogram any accessory you wishto use.
To Open the Door Manually
To prevent possible SERIOUSINJURY or DEATH from a falling garage door:
l
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.
l
NEVER use emergency release handle unlessgarage doorway is clear of persons and
obstructions.
l
NEVER use handle to pull door open or closed. Ifrope knot becomes untied, you could fall.
DISCONNECT THE 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.
TO 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 DOWN operation,
either manually or by using the door control or remote control.
35
Page 37
Maintenance
1
2
3
Maintenance Schedule
EVERY MONTH
l
Manually operate door. If it is unbalanced or binding, call a trained door systemstechnician.
l
Checkto be sure door opensand closesfully.Adjustif necessary,see page 28.
l
Testthe safety reversal system. Adjustif necessary,see page 28.
EVERY YEAR
l
Oil door rollers,bearings and hinges.The garage door opener does not require additional
lubrication. Do not grease the door tracks.
The Remote Control Battery
To prevent possible SERIOUSINJURY or DEATH:
l
NEVER allow small children near batteries.
l
Ifbatteryis swallowed,immediately notifydoctor.
To reduce risk of fire, explosion or chemical burn:
l
Replace ONLY with 3V2032 coin batteries.
l
DO NOTrecharge, disassemble, heat above 212°F (100°C) or incinerate.
The 3V2032 lithium batteryshould produce power for up to 3
years.Ifthe battery is low, the remote control’s LED will not flash
when the button is pressed.
To replace battery,pry open the case firstin the middle (1), then at
each side (2 and 3) with the visor clip.
Replace the batterieswith only 3V2032 coin cell batteries.Insert
batterypositive side up. Dispose of old batteries properly.
NOTICE: To complywith FCC and/or Industry Canada (IC) rules, adjustment ormodificationsof thistransceiverare prohibited. THERE
ARENO USERSERVICEABLEPARTS.Anychanges or modifications not expresslyapproved bythe p arty responsiblefor compliance
could void the user'sauthorityto operate the equipment.
Thisdevicecomplieswith Part 15 of the FCC rulesand IC RSS-210. Operation issubjectto the following two conditions:(1)thisdevice
maynot causeharmfulinterference, and (2)thisdevicemusta ccept anyinterference received,including interference that maycause
undesired operation.
ThisClass Bd igitala pparatuscomplieswith Canadian ICES-003.
AVIS: Lesrèglesde la FCC et/ou d’IndustrieCanada (IC)interdisent tout ajustement ou toute modification de cerécepteur. IL N’EXISTE
AUCUNE PIÈCESUSCEPTIBLED’ÊTREENTRETENUEPARL ’UTILISATEUR. Tout chan gement ou toute modification non
expressément a pprouvé par la partieresponsable de laconformité peut avoirpour résultat d'annuler l'autoritéde l'utilisateur de faire
fonctionner l'équipement.
Cet a ppareilestconformeauxdispositionsde la partie 15 du règlement de la FCC et de l'norme IC RSS-210. Son utilisation estassujettie
aux de ux conditoinssuivantes: (1) ce dispositif ne peut causer des interférences nu isibles, et (2)ce dispositifdo itacceptertoute
interférence recue, ycomprisune interférence pouvant causerun fo nctionnement non souhaité.
Cet a ppareilnumerique de la classeBest con forme a lan orme NMB-003 du Canad a.
36
Page 38
Troubleshooting
Diagnostic Chart
Your garage door opener is programmed with self-diagnosticcapabilities.The UP and DOWN arrows on the garage door opener flash the diagnosticcodes.
DIAGNOSTICCODE SYMPTOM SOLUTION
Up Arrow
Flash(es)
1 1
1 2
1 3
1 4
1 5
1 6
2 1-5
3 2
Down Arrow
Flash(es)
The garage door opener will not close and the light bulbs flash. Safetysensors are not installed, connected, or wires may be cut. Inspectsensor wires for a
disconnectedor cut wire.
The garage door opener will not close and the light bulbs flash. There is a short or reversed wire for the safetysensors. Inspect safetysensor wire at all staple and
connection points,replace wire or correct as needed.
The door control will not function. The wires for the door control are shorted or the door control is faulty.Inspectdoor control wires at all
staple and connection points,replace wire or correct as needed.
The garage door opener will not close and the light bulbs flash. Safetysensors are misaligned or were momentarily obstructed. Realign both sensors to ensure both
LEDs are steadyand notflickering. Make sure nothing is hanging ormounted on the door that would
interrupt the sensor’s path while closing.
Door moves6-8" stops or reverses. Manually open and close the door. Checkfor binding or obstructions, such as a broken spring ordoor
lock,correctas needed. Check wiring connectionsat travel module and at the logic board. Replace
travel module ifnecessary.
No movement, only a single click. Manually open and close the door. Checkfor binding orobstructions,such as a broken spring or door
lock,correctas needed. Replace logic board if necessary.
Opener hums for 1-2 seconds no movement. Manually open and close the door. Checkfor binding or obstructions,such as a broken spring or door
lock,correctas needed. Replace motor if necessary.
Door coastsafterit has come to a complete stop. Program travel to coasting position or have door balanced by a trained door systemstechnician.
No movement, or sound. Replace logic board.
Unable to setthe travel or retain position. Checktravel module for proper assembly,replace if necessary.
37
Page 39
Troubleshooting
DIAGNOSTICCODE SYMPTOM SOLUTION
Up Arrow
Flash(es)
4 1-4
4 5
4 6
Down Arrow
Flash(es)
Door is moving stops or reverses.
Opener runs approximately6-8",stops and reverses. Communication error to travel module. Check travel module connections,replace travel module if
The garage door opener will not close and the light bulbs
flash.
Manually open and close the door. Checkfor binding or obstructions, such as a broken spring ordoor lock,
correctas needed. If the door is binding orsticking contacta trained door systemstechnician. If door is not
binding or sticking attemptto reprogram travel (refer to page 28).
necessary.
Safetysensors are misaligned or were momentarily obstructed.Realign both sensors to ensure both LEDs
are steady and not flickering. Make sure nothing is hanging or mounted on the door that would interrupt the
sensor’spath while closing.
The garage door opener can beep for several reasons:
l
Garage door opener has been activated through a device or feature such as Timer-to- Close or
garage door monitor, see page 32.
My remote control willnot activate the garage door:
l
Verify the lock feature is not activated on the door control.
l
Reprogram the remote control.
l
Ifthe remote control will still not activate the door check the diagnosticcodes to ensure the garage
door opener is working properly.
My door will not close and the light bulbs blink on my motor unit:
The safety reversing sensor must be connected and aligned correctlybefore the garage door opener will
move in the down direction.
l
Verify the safetysensors are properly installed,aligned and free of any obstructions.
My garage dooropener light(s) willnot turn off when the door is open:
The garage door opener is equipped with a feature that turns the light on when the safetyreversing
sensorshave been obstructed. This feature can be disabled using the door control, see page 33.
My neighbor’s remote controlopens my garage door:
Erase the memoryfrom your garage door opener and reprogram the remote control(s).
My vehicle's Homelink®is not programmingto my garage dooropener:
Depending on the make,model, and year of your vehicle an external adapter may be required. Visit
www.homelink.com for additional information.
38
Page 40
Accessories
CLOSED
7702CB
8808CB
8810CB
CIGBU
Outside Quick Release:
Required for a garage with NO
access door.
8 Foot (2.4 m) Rail Extension:
To allow an 8 foot (2.4 m) door
to open fully.
10 Foot (3 m) Rail Extension:
To allow a 10 foot (3 m) door
to open fully.
®
MyQ
Internet Gateway:
Internet enabled accessory
which connects to the
computer and allows you to
monitor and control garage
door openers and lighting
accessories enabled by MyQ®
technology.
041A5281-1
Extension Brackets:
(Optional) For safety reversing
sensor installation onto the
wall or fl oor.
PILCEV MyQ® Remote Lamp Control:
Control home lighting and
garage doors with one remote.
For use with plug-in lamps.
Synchronize to work with MyQ®
compatible garage door openers
and remote controls.
CLLP1
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.
CLSS1
AGDMEV
BIK01
System Surge Protector:
The Garage Door Opener Surge
Protector is designed to protect
Chamberlain garage door
openers against damage from
lightning and power surges. Easy
to install.
Garage Door and Gate Monitor:
Monitor open/closed status for
up to 4 MyQ
®
compatible garage
door openers or gate operators
and close them from anywhere in
the home.
Installation Upgrade Kit:
The Installation Upgrade Kit
includes all components needed
to hang garage door openers up
to 24" (61 cm) from the ceiling.
953EV
956EV
940EV
Remote Control:
Works with ALL Chamberlain
openers from 1993-present.
®
compatible. Includes visor
MyQ
clip.
Keychain Remote Control:
Works with ALL Chamberlain
openers from 1993-present.
®
MyQ
compatible. With key ring.
Wireless Keypad:
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.
39
Page 41
Warranty
Contact Information
For installation and service information call:
1-800-528-9131
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, and
model number.
Address repair parts orders to:
The Chamberlain Group, Inc.
6050 S. Country Club Road
Tucson, AZ 85706
CHAMBERLAIN® LIMITED WARRANTY
®
The Chamberlain Group, Inc.
in which this product is originally installed, that it is free from defects in materials and/or workmanship for a
specifi c period of time as defi ned below (the “Warranty Period”). The warranty period commences from the date
of purchase.
Parts Motor Accessories Belt
5 Years Lifetime 1 year 15 Years
The proper operation of this product is dependent on your compliance with the instructions regarding
installation, operation, and maintenance and testing. 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 contain a defect
covered by this limited warranty, call 1-800- 528-9131, toll free, before dismantling this product. You will be
advised of disassembly and shipping instructions when you call. Then send the product or component, pre-paid
and insured, as directed to our service center for warranty repair. 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 upon receipt by Seller are confi rmed to be defective and covered by this
limited warranty, will be repaired or replaced (at Seller’s sole option) at no cost to you and returned pre-paid.
Defective parts will be repaired or replaced with new or factory rebuilt parts at Seller’s sole option. [You are
responsible for any costs incurred in removing and/or reinstalling the product or any component .]
ALL IMPLIED WARRANTIES FOR THE PRODUCT, INCLUDING BUT NOT LIMITED TO ANY IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED
IN DURATION TO THE APPLICABLE LIMITED WARRANTY PERIOD SET FORTH ABOVE FOR THE
RELATED COMPONENT(S), AND NO IMPLIED 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 NOT COVER NON-DEFECT DAMAGE,
DAMAGE CAUSED BY IMPROPER INSTALLATION, OPERATION OR CARE (INCLUDING, BUT NOT
LIMITED TO ABUSE, MISUSE, FAILURE TO PROVIDE REASONABLE AND NECESSARY MAINTENANCE,
UNAUTHORIZED REPAIRS OR ANY ALTERATIONS TO THIS PRODUCT), LABOR CHARGES FOR
REINSTALLING A REPAIRED OR REPLACED UNIT, REPLACEMENT OF CONSUMABLE ITEMS (E.G.,
BATTERIES IN REMOTE CONTROL TRANSMITTERS AND LIGHT BULBS), OR UNITS INSTALLED
FOR NON-RESIDENTIAL USE. THIS LIMITED WARRANTY DOES NOT COVER ANY PROBLEMS WITH,
OR RELATING TO, THE GARAGE DOOR OR GARAGE DOOR HARDWARE, INCLUDING BUT NOT
LIMITED TO THE DOOR SPRINGS, DOOR ROLLERS, DOOR ALIGNMENT OR HINGES. THIS LIMITED
WARRANTY ALSO DOES NOT COVER ANY PROBLEMS CAUSED BY INTERFERENCE. UNDER NO
CIRCUMSTANCES SHALL SELLER BE LIABLE FOR CONSEQUENTIAL, INCIDENTAL OR SPECIAL
DAMAGES ARISING IN CONNECTION WITH USE, OR INABILITY TO USE, THIS PRODUCT. IN NO EVENT
SHALL SELLER’S LIABILITY FOR BREACH OF WARRANTY, BREACH OF CONTRACT, NEGLIGENCE
OR STRICT LIABILITY EXCEED THE COST OF THE PRODUCT COVERED HEREBY. NO PERSON IS
AUTHORIZED TO ASSUME FOR US ANY OTHER LIABILITY IN CONNECTION WITH THE SALE OF THIS
PRODUCT.
Some states do not allow the exclusion or limitation of consequential, incidental or special damages, so the
above limitation or exclusion may not apply to you. This limited warranty gives you specifi c legal rights, and you
may also have other rights, which vary from state to state.
(“Seller”) warrants to the fi rst retail purchaser of this product, for the residence
WARRANTY PERIOD
40
Page 42
Repair Parts
Rail Assembly Parts
Installation Parts
Description Part Number
1 Belt 41A5250
2 Pulley 144C54
3 Master Link 4A1008
4 Rail 41A5665
5 Trolley Assembly 41C5141-1
6 “U” Bracket 12D598-1
Not Shown
Wear Pads 183A163
Hardware Bag 041A7920-2
Owner’s Manual 114A4738
Accessories
Description Part Number
1 Multi-Function Control
Panel
2 Remote Control 953ESTD
41A7185-1
2
1
3
4
5
6
Description Part Number
1 Curved Door Arm 178B35
2 Door Bracket with Clevis
Pin and Fastener
3 Emergency Release Rope
and Handle
4 Header Bracket with Clevis
Pin and Fastener
5 Remote Control
Visor Clip
6 Safety Sensor Bracket 041A5266-3
7 Safety Sensor Kit
Receiving and sending
sensors with wire
8 Straight Door Arm 178B34
9 White and Red/White Wire 41B4494-1
10 3V2030 Lithium Battery 10A20
11 Hanging Brackets 12B776
41A5047-1
41A2828
41A5047-2
29B137
41A5034
3
NOTICE
11
8
2
1
4
7
6
9
5
10
1
2
41
Page 43
Repair Parts
Garage Door Opener Parts
13
4
5
11
10
12
9
Description Part Number
1 Sprocket Cover 41A4371
2 Gear and Sprocket 41A4885-5
1
2
3
4
5
14
6
8
7
3 End Panel with Light Socket 041A7760
4 Light 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 Light Socket
12 Motor with Travel Module 041A7442
13 Line Cord 41B4245
14 Terminal Block 41A3150
Not Shown
Wire Harness Kit 041A7948
41D7638
42
Page 44
© 2014, The Chamberlain Group, Inc.
114A4738 All Rights Reserved
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