Chamberlain 8065 User manual

Please read this manual and the safety
materials carefully!
• The door WILL NOT CLOSE unless the
Protector System®is connected and
properly aligned.
• Periodic checks of the garage door
opener are required to ensure safe
operation.
• The model number label is located on
the front panel of your garage
door opener.
• This garage door opener is ONLY
compatible with MyQ®and
Security+2.0™ accessories.
• ONLY enable the Timer-to-Close or
MyQ®remote operation feature
when the garage door opener is
installed on a sectional door.
Models 8065 • 8075 • 8165
Installation Manual
FOR RESIDENTIAL USE ONLY
LiftMaster
845 Larch Avenue
Elmhurst, Illinois 60126-1196
LiftMaster.com
© 2014, LiftMaster
All rights reserved
114A4772

2
Contents
Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Install the Door Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Install the Protector System®. . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Repair Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

3
Preparation
Safety Symbol and Signal Word Review
This garage door opener has been designed and tested to offer safe service provided it is
installed, operated, maintained and tested in strict accordance with the instructions and
warnings contained in this manual.
When you see these Safety Symbols and Signal Words on the following pages, they will
alert you to the possibility of serious injury or death if you do not comply with the
warnings that accompany them. The hazard may come from something mechanical or
from electric shock. Read the warnings carefully.
Mechanical
Electrical
When you see this Signal Word on the following pages, it will alert you to the possibility
of damage to your garage door and/or the garage door opener if you do not comply with
the cautionary statements that accompany it. Read them carefully.
Check the Door
To prevent possible SERIOUSINJURYor DEATH:
lALWAYS 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.
lNEVER try to loosen, move or adjust garage door, door springs, cables, pulleys,
brackets or their hardware, ALLof which are under EXTREME tension.
lDisable ALLlocks and 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:
lALWAYS disable locks BEFORE installing and operating the opener.
lONLY operate garage door opener at 120V, 60Hz to avoid malfunction and
damage.
1. Disable locks and remove any ropes connected to the garage door.
2. Lift the door halfway up. Release the door. If balanced, it should stay in place,
supported entirely by its springs.
3. Raise and lower the door to check for binding or sticking. If your door binds,
sticks, or is out of balance, call a trained door systems technician.
4. Check the seal on the bottom of the door. Any gap between the floor and the
bottom of the door must not exceed 1/4inch (6 mm). Otherwise, the safety
reversal system may not work properly.
5. The opener should be installed above the center of the door. If there 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 10.
Torsion
Spring
Extension
Spring
OR

4
Preparation
Tools Needed
3/16
5/32
5/16
7/16
1/2
5/8
9/16
1/4
7/16

5
Preparation
Carton Inventory - Model 8065
Accessories will vary depending on the garage door opener model purchased. Depending
on your specific model, other accessories may be included with your garage door
opener. The instructions for these accessories will be attached to the accessory and are
not included in this manual. The images throughout this manual are for reference and
your product may look different.
A. Header bracket
B. Pulley and bracket
C. Door bracket
D. Curved door arm
E. Straight door arm
F. Trolley
G. Emergency release rope and handle
H. Rail
I. Garage door opener
J. Sprocket cover
K. Chain
L. Door control
M. White and red/white wire
N. The Protector System®
Safety reversing sensors with white and white/black wire attached: Sending
Sensor (1) Receiving Sensor (1) and Safety Sensor Brackets (2)
O. Safety labels and literature
P. Rail grease
Security+ 2.0™ Accessories
883LM
Push Button Door Control
891LM
Remote Control
Hardware
Installation Door Control Hardware
Hex bolt 5/16"-18 x 7/8" (4) Screw 6AB x 1" (2)
Lag screw 5/16"-9 x 1-5/8" (2)
Clevis Pin 5/16" x 2-3/4" (1)
Clevis Pin 5/16" x 1-1/4" (1)
Clevis Pin 5/16" x 1" (1)
Nut 5/16"-18 (4)
Lock washer 5/16" (4)
Self-threading screw 1/4"-14 x 5/8" (2)
Ring fastener (3)
Carriage bolt 1/4"-20 x 1/2" (2)
Wing nut 1/4"-20 (2)
AB
C
J
N
I
O
D
E
F
H
G
K
L
M
Not Provided
Not
Provided
P

6
Preparation
Carton Inventory - Model 8075
Accessories will vary depending on the garage door opener model purchased. Depending
on your specific model, other accessories may be included with your garage door
opener. The instructions for these accessories will be attached to the accessory and are
not included in this manual. The images throughout this manual are for reference and
your product may look different.
A. Header bracket
B. Pulley and bracket
C. Door bracket
D. Curved door arm
E. Straight door arm
F. Trolley
G. Emergency release rope and handle
H. Rail
I. Garage door opener
J. Chain spreader
K. Chain
L. Door control
M. White and red/white wire
N. The Protector System®
Safety reversing sensors with white and white/black wire attached: Sending
Sensor (1) Receiving Sensor (1) and Safety Sensor Brackets (2)
O. Safety labels and literature
P. Rail grease
Security+ 2.0™ Accessories
883LM
Push Button Door Control
891LM
Remote Control
Hardware
Installation Door Control Hardware
Hex bolt 5/16"-18 x 7/8" (4) Screw 6AB x 1" (2)
Lag screw 5/16"-9 x 1-5/8" (2)
Clevis Pin 5/16" x 2-3/4" (1)
Clevis Pin 5/16" x 1-1/4" (1)
Clevis Pin 5/16" x 1" (1)
Nut 5/16"-18 (4)
Lock washer 5/16" (4)
Self-threading screw 1/4"-14 x 5/8" (2)
Ring fastener (3)
Carriage bolt 1/4"-20 x 1/2" (2)
Wing nut 1/4"-20 (2)
AB
C
J
N
I
O
D
E
F
H
G
K
L
M
Not Provided
Not
Provided
P

7
Preparation
Carton Inventory - Model 8165
Accessories will vary depending on the garage door opener model purchased. Depending
on your specific model, other accessories may be included with your garage door
opener. The instructions for these accessories will be attached to the accessory and are
not included in this manual. The images throughout this manual are for reference and
your product may look different.
A. Header bracket
B. Pulley and bracket
C. Door bracket
D. Curved door arm
E. Straight door arm
F. Trolley
G. Emergency release rope and handle
H. Rail
I. Garage door opener
J. Sprocket cover
K. Chain
L. Door control
M. White and red/white wire
N. The Protector System®
Safety reversing sensors with white and white/black wire attached: Sending
Sensor (1) Receiving Sensor (1) and Safety Sensor Brackets (2)
O. Safety labels and literature
P. Rail grease
Security+ 2.0™ Accessories
882LM
Multi-Function Door Control
891LM
Remote Control
Hardware
Installation Door Control Hardware
Hex bolt 5/16"-18 x 7/8" (4) Screw 6AB x 1" (2)
Lag screw 5/16"-9 x 1-5/8" (2) Screw 6-32 x 1" (2)
Clevis Pin 5/16" x 2-3/4" (1) Drywall anchors (2)
Clevis Pin 5/16" x 1-1/4" (1) Insulated staples
Clevis Pin 5/16" x 1" (1)
Nut 5/16"-18 (4)
Lock washer 5/16" (4)
Self-threading screw 1/4"-14 x 5/8" (2)
Ring fastener (3)
Carriage bolt 1/4"-20 x 1/2" (2)
Wing nut 1/4"-20 (2)
AB
C
J
N
I
O
D
E
F
H
G
K
L
M
Not Provided
Not
Provided
P

8
Assembly
1 Attach the Rail to the Garage Door Opener
To avoid possible SERIOUS INJURY to finger from moving garage door opener:
lALWAYS keep hand clear of sprocket while operating opener.
lSecurely attach sprocket cover BEFORE operating.
To avoid SERIOUS damage to garage door opener, use ONLY those bolts/fasteners
mounted in the top of the opener.
NOTE: ONLY use the bolts removed from the garage door opener. Place the garage door
opener on the packing material to prevent scratching.
1. Remove the two bolts from the top of the garage door opener.
2. Align the rail and the styrofoam over the sprocket. Cut the tape from the rail,
chain, and styrofoam.
3. Fasten the rail with the previously removed bolts.
4. Position the chain around the garage door opener sprocket.
5. Install the sprocket cover by squeezing the sides and inserting the tabs into the
slots on the garage door opener.
Washered Bolt 5/16"-18x1/2"
(Mounted in the garage door opener)
2 Tighten the Chain
1. Loosen the inner nut and lock washer on the trolley threaded shaft.
2. Tighten the outer nut until the chain is a 1/2 inch above the base of the rail at the
midpoint of the rail.
3. Re-tighten the inner nut.
Slack in the chain is normal when the door is closed. No readjustment is necessary.
NOTE: Sprocket noise can result if the chain is too loose. During future maintenance,
ALWAYS pull the emergency release handle to disconnect the trolley before adjusting the
chain.
1/2"

9
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 assemblies and other hardware MUST be made
by a trained door systems technician BEFORE installing opener.
4. Disable ALL locks and 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 emergency release within reach, but at least 6 feet (1.83 m) above
the floor and avoiding contact with vehicles to avoid accidental release.
7. NEVER connect garage 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:
lwithin sight of the garage door.
lout of reach of children at minimum height of 5 feet (1.5 m).
laway from ALL moving parts of the door.
10. Place entrapment warning label on wall next to garage door control.
11. Place manual release/safety reverse test label in plain view on inside of garage
door.
12. Upon completion of installation, test safety reversal system. Door MUST
reverse on contact with 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,
disconnectALL electric 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.
NOTE: If you are installing the garage door opener on a one-piece door, visit www.LiftMaster.com for installation instructions.

10
Installation
1 Determine the Header Bracket Location
To prevent possible SERIOUS INJURY or DEATH:
lHeader 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 bracket over drywall.
lConcrete anchors MUST be used if mounting header bracket or 2x4 into
masonry.
lNEVER try to loosen, move or adjust garage door, springs, cables, pulleys,
brackets, or their hardware, ALL of which are under EXTREME tension.
lALWAYS 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.
lDO 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.
NOTE: If you are installing the garage door opener on a one-piece door, visit
www.LiftMaster.com for installation instructions.
Close the door and mark the inside vertical centerline of the garage door.
Extend the line onto the header wall above the door. You can fasten the header bracket
within 4 feet (1.22 m) of the left or right of the door center only if a torsion spring or
center bearing plate is in the way; or you can attach it to the ceiling when clearance is
minimal. (It may be mounted on the wall upside down if necessary, to gain approximately
1/2" (1 cm). If you 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 supports.
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. This height 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 11 for ceiling installation.
Header Wall
Unfinished
Ceiling
Vertical Centerline
of Garage Door
2x4
2x4
Structural
Supports
Level
(Optional)
OPTIONAL
CEILING
MOUNT FOR
HEADER
BRACKET
Sectional door with curved track
Header Wall
Track
2" (5 cm)
Highest Point
of Travel
Door

11
Installation
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 bracket over drywall. If installing into masonry, use concrete
anchors (not provided).
HARDWARE
Lag Screw 5/16"-9x1-5/8"
OPTION A WALL INSTALLATION
1. Center the bracket on the vertical centerline with the bottom edge of the bracket
on the horizontal line as shown (with the arrow pointing toward the ceiling).
2. Mark the vertical set of bracket holes (do not use the holes designated for ceiling
mount). Drill 3/16" pilot holes and fasten the bracket securely to a structural
support with lag screws.
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" - 9 x 1-5/8"
OPTION B CEILING INSTALLATION
1. Extend the vertical centerline onto the ceiling as shown.
2. Center the bracket on the vertical mark, no more than 6" (15 cm) from the wall.
Make sure the arrow is pointing toward the wall. The bracket can be mounted
flush against the ceiling when clearance is minimal.
3. Mark the side holes. Drill 3/16" pilot holes and fasten bracket securely to a
structural support with lag screws.
(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" - 9 x 1-5/8"

12
Installation
3 Attach the Rail to the Header Bracket
1. Align the rail with the header bracket. Insert the clevis pin through the holes in
the header bracket and rail. Secure with the ring fastener.
NOTE: Use the packing material as a protective base for the garage door opener.
HARDWARE
Clevis Pin 5/16" x 2-3/4" Ring Fastener
Ring
Fastener
Clevis Pin
5/16" X 2-3/4"
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. Remove the 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.
A 2x4 is ideal for setting the distance between 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 disconnect the inner and outer trolley. Slide the outer
trolley toward the garage door opener. The trolley can remain disconnected until
instructed.
Connected Disconnected

13
Installation
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 MUST be used if
installing ANY brackets into masonry.
Hanging your garage door opener will vary depending on your garage. Two
representative installations are shown. Yours may be different. Hanging brackets should
be angled (Figure 1) to provide rigid support. On finished ceilings (Figure 2), attach a
sturdy metal bracket to structural supports before installing the opener. This bracket and
fastening hardware are not provided.
1. Measure the distance from each side of the motor unit to the structural support.
2. Cut both pieces of the hanging bracket to required lengths.
3. Drill 3/16" pilot holes in the structural supports.
4. Attach one end of each bracket to a support with 5/16"-18x1-7/8" lag screws (not
provided).
5. Fasten the opener to the hanging brackets with 5/16"-18x7/8" hex bolts, lock
washers and nuts.
6. Check to make sure the rail is centered over the door (or in line with the header
bracket if the bracket is not centered above the door).
7. Remove the 2x4. Operate the door manually. If the door hits the rail, raise the
header bracket.
NOTE: DO NOT connect power to opener at this time.
FIGURE 1 FIGURE 2
(Not Provided)
Lag Screws
5/16"- 18x1-7/8"
Measure
Distance
Hex Bolt 5/16"- 18x7/8", Lock Washer 5/16", Nut 5/16"-18
FIGURE 3
Not Provided
Finished Ceiling
Unfinished Ceiling
Hex Bolt 5/16"- 18x7/8" Nut 5/16"-18Lock Washer 5/16"
HARDWARE

14
Installation
6 Install the Light Bulbs
To prevent possible OVERHEATING of the endpanel or light socket:
lDO NOT use short neck or specialty light bulbs.
lDO NOT use halogen bulbs. Use ONLY incandescent.
To prevent damage to the opener:
lDO NOT use bulbs larger than 100W.
lONLY use A19 size bulbs.
1. Press the release tabs on both sides of lens. Gently rotate lens back and
downward until the lens hinge is in the fully open position. Do not remove the
lens.
2. Install a 100 watt maximum light bulb in each socket. Light bulb size should be
A19, standard neck only. The lights will turn ON and remain lit for approximately
4-1/2 minutes when power is connected. Then the lights will turn OFF.
3. Reverse the procedure to close the lens.
NOTE: If the bulbs burn out prematurely due to vibration, replace with A19, standard
neck garage door opener bulbs. The use of short neck or specialty light bulbs may
overheat the endpanel or light socket.
100 Watt (Max)
Standard Light Bulb
Release Tab
Lens Hinge
7 Attach the Emergency Release Rope and Handle
To prevent possible SERIOUS INJURY or DEATH from a falling garage door:
lIf possible, use emergency release handle to disengage trolley ONLY when
garage door is CLOSED. Weak or broken springs or unbalanced door could
result in an open door falling rapidly and/or unexpectedly.
lNEVER use emergency release handle unless garage doorway is clear of persons
and obstructions.
lNEVER use handle to pull door open or closed. If rope knot becomes untied, you
could fall.
1. Insert one end of the emergency release 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. Insert the other end of the emergency release rope through the hole in the trolley
release arm. Mount the emergency release within reach, but at least 6 feet
(1.83m) above the floor, avoiding contact with vehicles to prevent accidental
release and secure with a knot.
NOTE: If it is necessary to cut the emergency release rope, seal the cut end with a match
or lighter to prevent unraveling. Ensure the emergency release rope and handle are above
the top of all vehicles to avoid entanglement.
Trolley
Release Arm

15
Installation
8 Install the Door Bracket
Fiberglass, aluminum or lightweight steel garage doors WILL REQUIRE reinforcement
BEFORE installation of door bracket. Contact the garage door manufacturer or
installing dealer for opener reinforcement instructions or reinforcement kit. Failure to
reinforce the top section as required according to the door manufacturer may void the
door warranty.
A horizontal and vertical reinforcement is needed
for lightweight garage doors (fiberglass,
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.
Contact the garage door manufacturer or
installing dealer for opener reinforcement
instructions or reinforcement kit.
NOTE: Many door reinforcement kits provide 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.
SECTIONALDOORS
1. Center the door bracket on the previously marked vertical centerline used for the
header bracket installation. Note correct UP placement, as stamped inside the
bracket.
2. Position the top edge of the bracket 2"-4" (5-10 cm) below the top edge of the
door, OR directly below any structural support across the top of the door.
3. Mark, drill holes and install as follows, depending on your door’s construction:
Metal or light weight doors using a vertical angle iron brace between the door
panel support and the door bracket:
lDrill 3/16" fastening holes. Secure the door bracket using the two self threading
screws. (Figure1)
lAlternately, use two 5/16" bolts, lock washers and nuts (not provided). (Figure2)
Metal, insulated or light weight factory reinforced doors:
lDrill 3/16" fastening holes. Secure the door bracket using the self-threading
screws. (Figure3)
Wood Doors:
lUse top and bottom or side to side door bracket holes. Drill 5/16” holes through
the door and secure bracket with 5/16"-18x2" carriage bolts, lock washers and
nuts (not provided). (Figure4)
NOTE: The 1/4"-14x5/8" self-threading screws are not intended for use on wood doors.
FIGURE 1
FIGURE 3
Vertical Reinforcement
Vertical Centerline
of Garage Door
UP
Door Bracket Self-Threading Screw
1/4" - 14x 5/8"
Self-Threading
Screw
1/4" - 14x 5/8"
Vertical Centerline
of Garage Door
UP
FIGURE 4
Vertical
Centerline of
Garage Door
Bolt 5/16"-18x2"
(Not provided)
UP
Inside Edge of Door or
Reinforcement Board
FIGURE 2
Vertical Reinforcement
Bolt 5/16"-18x2"
(Not provided)
Lock Washer 5/16"
Nut 5/16"-18
Door Bracket
UP
Vertical
Centerline
of Garage Door
Self-Threading Screw
1/4"-14x5/8"
HARDWARE

16
Installation
9 Connect the Door Arm to the Trolley
IMPORTANT: The groove on the straight door arm MUST face away from the curved door
arm.
1. Close the door. Disconnect the trolley by pulling the emergency release handle.
Slide the outer trolley back (away from the door) about 2" (5 cm).
2. Attach the straight door arm to the outer trolley using the clevis pin. Attach with
the ring fastener.
3. Attach the curved door arm to the door bracket using the clevis pin. Attach with
the ring fastener.
4. Align the straight door arm with the curved door arm. Select two aligned holes (as
far apart as possible) and attach using the bolts, nuts and lock washers.
NOTE: If the holes do not line up, reverse the straight door arm. Select two aligned
holes (as far apart as possible) 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 automatically when the garage
door opener is activated.
Straight
Door Arm Curved
Door
Arm
(Groove
facing
out)
CORRECT
Straight
Door
Arm Curved
Door
Arm
INCORRECT
Clevis Pin 5/16"x1-1/4"
Ring Fastener
Clevis Pin
5/16"x1"
Nut 5/16" - 18
Lock
Washer
5/16"
Hex Bolt
5/16" - 18 x 7/8"
HARDWARE
Hex Bolt 5/16"-18x7/8"
Nut 5/16"-18
Lock Washer 5/16"
Clevis Pin 5/16"x1"
Clevis Pin 5/16"x1-1/4"
Ring Fastener

17
Install the Door Control
1 Install the Door Control
To prevent possible SERIOUS INJURY or DEATH from electrocution:
lBe sure power is NOT connected BEFORE installing door control.
lConnect ONLY to 12 VOLT low voltage wires.
To prevent possible SERIOUS INJURY or DEATH from a closing garage door:
lInstall 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.
lNEVER permit children to operate or play with door control push buttons or
remote control transmitters.
lActivate door ONLY when it can be seen clearly, is properly adjusted, and there
are no obstructions to door travel.
lALWAYS keep garage door in sight until completely closed. NEVER permit
anyone to cross path of closing garage door.
INTRODUCTION
Compatible with MyQ®and Security+2.0™ accessories, see page 40. Your garage door
opener is compatible with up to 2 Smart Control Panels or 4 of any other Security+2.0™
door controls. NOTE:Older LiftMaster 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 away from the moving parts of the door. For
gang box installations it 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.
HARDWARE
Screw 6ABx1" (2)
1. Strip 1/4" (6 mm) of insulation from one end of the wire and separate the wires.
2. Connect one wire to each of the two screws on the back of the door control. The
wires can be connected to eitherS screw.
3. Mount the door control with the hardware provided.
1/4" (6 mm)
1 2 3

18
Install the Door Control
1 Install the Door Control
To prevent possible SERIOUS INJURY or DEATH from electrocution:
lBe sure power is NOT connected BEFORE installing door control.
lConnect ONLY to 12 VOLT low voltage wires.
To prevent possible SERIOUS INJURY or DEATH from a closing garage door:
lInstall 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.
lNEVER permit children to operate or play with door control push buttons or
remote control transmitters.
lActivate door ONLY when it can be seen clearly, is properly adjusted, and there
are no obstructions to door travel.
lALWAYS keep garage door in sight until completely closed. NEVER permit
anyone to cross path of closing garage door.
INTRODUCTION
Compatible with MyQ®and Security+2.0™ accessories, see page 40. Your garage door
opener is compatible with up to 2 Smart Control Panels or 4 of any other Security+2.0™
door controls. NOTE:Older LiftMaster 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 away from the moving parts of the door. For
gang box installations it 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.
HARDWARE
Screw
6ABx1" (2)
Drywall
Anchors (2)
Screw
6-32x1" (2)
1. Strip 7/16 inch (11 mm) of insulation from one end of the wire and separate the
wires.
2. Connect one wire to each of the two screws on the back of the door control. The
wires can be connected to either screw.
PRE-WIREDINSTALLATIONS:Choose any two wires to connect, note which
wires are used so the correct wires are connected at the garage door opener in a
later step.
3. Mark the location of the bottom mounting hole and drill a 5/32 inch (4 mm) hole.
4. Install the bottom screw, allowing 1/8 inch (3 mm) to protrude from the wall.
5. Position the bottom hole of the door control over the screw and slide down into
place.
6. Lift the push bar up and mark the top hole.
7. Remove the door control from the wall and drill a 5/32 inch (4 mm) hole for the
top screw.
8. Position the bottom hole of the door control over the screw and slide down into
place. Attach the top screw.
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

19
Install the Door Control
2 Wire the door control to the garage door opener
HARDWARE
Insulated Staple
(Not shown)
PRE-WIRED INSTALLATIONS: When wiring the door control to the garage door opener
make sure you use the same wires that are connected to the door control.
1. Run the white and red/white wire from the door control to the garage door
opener. Attach the wire to the wall and ceiling with the staples (not applicable for
gang box or pre-wired installations). Do not pierce the wire with the staple as this
may cause a short or an open circuit.
2. Strip 7/16 inch (11 mm) of insulation from the end of the wire near the garage
door opener.
3. Connect the wire to the red and white terminals on the garage door opener. To
insert or release wires from the terminal, push in the tab with screwdriver tip.
7/16" (11 mm)
2
3
1
Staple
RED
WHITE
WHITE
GREY
3 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/safety reverse test label in a visible location on the
inside of the garage door.

20
Install the Protector System®
Introduction
Be sure power is NOT connected to the garage door opener BEFORE installing the
safety reversing sensor.
To prevent SERIOUS INJURY or DEATH from closing garage door:
lCorrectly connect and align the safety reversing sensor. This required safety
device MUST NOT be disabled.
lInstall the safety reversing sensor so beam is NO HIGHER than 6" (15 cm) above
garage floor.
IMPORTANT INFORMATION ABOUT THE SAFETY REVERSING SENSORS
The safety reversing sensors must be connected and aligned correctly before the
garage door opener will move in the down direction.
The sending sensor (with an amber LED) transmits an invisible light beam to the
receiving sensor (with a green LED). If an obstruction breaks the light beam while the
door is closing, the door will stop and reverse to the full open position, and the garage
door opener lights will flash 10 times.
NOTE: For energy efficiency the 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 light bulb; 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 cycles upon power up.
When installing the safety reversing sensors check the following:
lSensors are installed inside the garage, one on either side of the door.
lSensors are facing each other with the lenses aligned and the receiving sensor
lens does not receive direct sunlight.
lSensors are no more than 6 inches (15 cm) above the floor and the light beam is
unobstructed.
Invisible Light Beam
Protection Area
Safety Reversing Sensor
6" (15 cm) max. above floor
Safety Reversing Sensor
6" (15 cm) max. above floor