Lift-Master 2500D User Manual

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Page 1

Owner’s Manual

■ 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

is connected

and properly aligned.

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

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

GARAGE DOOR OPENER Model 2500D

For Residential Use Only

The Chamberlain Group, Inc. 845 Larch Avenue Elmhurst, Illinois 60126-1196

www.liftmaster.com

New!

Optional Accessory

Available

See Page 35 for the New

Page 2

Introduction 2-5

Safety symbol review and signal word review ............2

Preparing your garage door ........................................3

Tools ............................................................................3

Planning .....................................................................4

Carton inventory ..........................................................5

Hardware inventory .....................................................5

Assembly 6-7

Fasten rail to the motor unit ........................................6

Set the belt tension .....................................................6

Attach the belt cap retainer .........................................7

Installation 7-23

Installation safety instructions .....................................7

Determine the header bracket location....................8-9

Install the header bracket..........................................10

Attach the rail to the header bracket .........................11

Position the opener ...................................................12

Hang the opener .......................................................13

Install the door control...............................................14

Install the lights and lens...........................................15

Attach the emergency release rope and handle .......15

Electrical requirements..............................................16

Install The Protector System

..............................17-19

Fasten the door bracket .......................................20-21

Connect the door arm to the trolley .....................22-23

Adjustment 24-26

Program the travel limits ...........................................24

Setting the force ........................................................25

Test the safety reversal system.................................26

Test The Protector System®......................................26

Operation 27-30

Operation safety instructions.....................................27

Using your garage door opener ................................27

Using the door control ...............................................28

To open the door manually........................................28

Care of your garage door opener..............................29

Having a problem?...............................................29-30

Programming 31-32

To add or reprogram a hand-held remote control .....31

To erase all codes .....................................................31

3-Button Remotes .....................................................31

To add, reprogram or change

a Keyless Entry PIN ..................................................32

Repair Parts 33-34

Rail assembly parts...................................................33

Installation parts ........................................................33

Motor unit assembly parts .........................................34

Accessories 35

Repair Parts and Service 36

Warranty 36

INTRODUCTION

Safety Symbol Review and Signal Word Review

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.

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.

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.

Mechanical

Electrical

WARNING

CAUTION

Page 3

Preparing your garage door

Before you begin:

• Disable locks.

• Remove any ropes connected to garage door.

• Complete the following test to make sure your

garage door is balanced and is not sticking or binding:

1. Lift the door about halfway as shown. Release the door. If balanced, it should stay in place, supported entirely by its springs.

2. Raise and lower the door to see if there is any binding or sticking.

If your door binds, sticks, or is out of balance, call a trained door systems technician.

To prevent damage to garage door and opener:

• ALWAYS disable locks BEFORE installing and operating the opener.

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

To prevent possible SERIOUS INJURY OR DEATH:

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

• NEVER try to loosen, move or adjust garage door, door springs, cables, pulleys, brackets or their hardware, all of which are under EXTREME tension.

• Disable ALL locks and remove ALL ropes connected to garage door BEFORE installing and operating garage door opener to avoid entanglement.

WARNING

Tools needed

During assembly, installation and adjustment of the opener, instructions will call for hand tools as illustrated below.

Sectional Door

One-Piece Door

WARNING

CAUTION

Carpenter's Level (Optional)

Drill

Tape Measure

3/16", 5/16" and 5/32" Drill Bits

Pencil

Hack Saw

Wire Cutters

Claw Hammer

Pliers

Stepladder

1/2" and 7/16" Sockets and Wrench

Screwdriver

Adjustable End Wrench

Page 4

SECTIONAL DOOR INSTALLATION

Planning

Identify the type and height of your garage door. Survey your garage area to see if any of the conditions below apply to your installation. Additional materials may be required. You may find it helpful to refer back to this page as you proceed with the installation of your opener.

ONE-PIECE DOOR WITHOUT TRACK

ONE-PIECE DOOR WITH TRACK

Horizontal and vertical reinforcement is needed for lightweight garage doors (fiberglass, steel, aluminum, door with glass panels, etc.). See page 20 for details.

Header Wall

Vertical Centerline of Garage Door

Safety

Reversing Sensor

Gap between floor and bottom of door must not exceed 1/4".

Rail

Extension Spring OR Torsion Spring

Safety Reversing Sensor

FINISHED CEILING

Support bracket & fastening hardware is required. See page 13.

Wall-mounted

Access Door

Door Control

Motor unit

Header Wall

Safety Reversing Sensor

Gap between floor and bottom of door must not exceed 1/4".

Rail

Wall-mounted Door Control

Access Door

FINI

SHED

ILING

Support

bracket fastenin is required

g hardware

. See

page 13.

Gap between floor

Safety Reversing Sensor

and bottom of door must not exceed 1/4".

Motor unit

Access Door

Safety Reversing Sensor

Page 5

Your garage door opener is packaged in two cartons which contain the motor unit and the parts illustrated below. Note that accessories will depend on the

model purchased. If anything is missing, carefully check the packing material. Parts may be stuck in the foam. KEEP THE FOAM INTACT (see page 6.)

Carton Inventory

Hardware Inventory

INSTALLATION HARDWARE

Hex Screw #8x3/8" (3) Hex Bolt 5/16"-18x7/8" (4) Lag Screw 5/16"-9x1-5/8" (2) Lag Screw 5/16"-18x1-7/8" (2) Self-Threading Screw 1/4"-14x5/8" (2) Clevis Pin 5/16"x2-3/4" (1) Clevis Pin 5/16"x1-1/4" (1) Clevis Pin 5/16"x1" (1) Nut 5/16"-18 (4)

Lock Washer 5/16" (4) Screw 6ABx1-1/4" (2) Screw 6-32x1" (2) Insulated Staples (30) Ring Fastener (3) Handle Drywall Anchors (2) Rope Carriage Bolts 1/4"-20x1/2" (2) Wing Nut 1/4"x20 (2)

Remote Control Transmitter Visor Clip

Motion Detecting Door Control Panel

Header Bracket

Motor Unit with Light Lens

One-Piece T-rail

SECURITY✚

3-Button Remote Control

2-Conductor Bell Wire White & White/Red

Belt Cap Retainer

Styrofoam

Belt

Door Bracket

Curved Door Arm Section

Belt Pulley Bracket

Rail Grease

Trolley

Safety Sensor Bracket (2)

(2) Safety Reversing Sensors (1 Sending Eye and 1 Receiving Eye) with 2-Conductor White & White/Black Bell Wire attached

Safety Labels and Literature

Straight Door Arm Section

Page 6

ASSEMBLY STEP 1

Attach the Rail to the Motor Unit

To avoid installation difficulties, do not run the garage door opener until instructed to do so.

• Remove the two washered bolts mounted in top of motor unit.

• Align rail and styrofoam over sprocket. Cut tape from rail, belt and styrofoam.

• REMOVE STYROFOAM.

• Insert both washered bolts through the rail into the motor unit. Tighten bolts securely.

Use only these bolts! Use of any other bolts will cause serious damage to door opener.

• Position belt over the motor unit sprocket.

Motor Unit Sprocket

Foam Packaging

Washered Bolts 5/16"-18x1/2"

ASSEMBLY STEP 2

Set the Belt Tension

• By hand, thread the spring trolley nut on the

threaded shaft until it is finger tight against the trolley (Figure 1). Do not use any tools.

• Insert a screwdriver tip into one of the nut ring slots

and brace it firmly against the trolley (Figure 2).

• Place a 7/16" open end wrench on the square

end. Rotate about 1/4 turn until the spring releases and snaps the nut ring against the trolley (Figure 3).

This extends the spring for optimum belt tension.

Figure 1

Figure 2

Figure 3

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

WARNING

CAUTION

Trolley Threaded Shaft

Spring/Trolley Nut

Trolley

Square End

Nut Ring Trolley

Nut Ring

Trolley Threaded Shaft

Nut Ring Slots

Nut Ring

BEFORE AFTER RELEASE

1" (2.5 cm) 1-1/4" (3.18 cm)

Page 7

ASSEMBLY STEP 3

Attach the Belt Cap Retainer

• Position the belt cap retainer over the opener

sprocket so the two holes in cap align with the two holes in mounting plate. Attach with #8x3/8" hex screws provided.

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

IMPORTANT INSTALLATION INSTRUCTIONS

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 or more above floor.

6. Mount emergency release handle 6 feet above floor.

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:

• within sight of the garage door.

• out of reach of children at minimum height of 5 feet.

• away 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" high object (or a 2x4 laid flat) on the floor.

To reduce the risk of SEVERE INJURY or DEATH:

WARNING

INSTALLATION

HARDWARE SHOWN ACTUAL SIZE

To avoid possible SERIOUS INJURY to fingers from moving garage door opener:

• ALWAYS keep hand clear of sprocket while operating opener.

• Securely attach sprocket cover BEFORE operating.

WARNING

Hex Screws #8x3/8"

Belt Cap Retainer

Hex Screw #8x3/8"

Opener Sprocket

WARNING

Mounting Plate

Page 8

INSTALLATION STEP 1

Determine the Header Bracket Location

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

SECTIONAL DOOR AND ONE-PIECE DOOR WITH TRACK

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

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

You can fasten the header bracket within 4 feet 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 (see page 10) when clearance is minimal. (It may be mounted on the wall upside down if necessary, to gain approximately 1/2".)

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 as shown here and on page 10.

3. Open your door to the highest point of travel as shown. Draw an intersecting horizontal line on the header wall 2" above the high point. This height will provide travel clearance for the top edge of the door.

Proceed to Step 2, page 10.

To prevent possible SERIOUS INJURY or DEATH:

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

• Concrete anchors MUST be used if mounting header bracket or 2x4 into masonry.

• NEVER try to loosen, move or adjust garage door, springs, cables, pulleys, brackets, or their hardware, all of which are under EXTREME tension.

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

WARNING

Header Wall

Vertical Centerline

of Garage Door

Level (optional)

Header Wall

2" (5 cm)

Highest Point of Travel

Door

Sectional door with curved track

Unfinished Ceiling

Track

Door

2x4

Header Wall

2" (5 cm)

Highest Point of Travel

OPTIONAL CEILING MOUNT FOR HEADER BRACKET

Structural Supports

Track

One-piece door with horizontal track

Page 9

ONE-PIECE DOOR WITHOUT TRACK

1. Close the door and mark the inside vertical centerline of your garage door. Extend the line onto the header wall above door, as shown.

If headroom clearance is minimal, you can install the header bracket on the ceiling. See page 10.

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

2. Open your door to the highest point of travel as shown. Measure the distance from the top of the door to the floor. Subtract the actual height of the door. Add 8" to the remainder. (See Example).

3. Close the door and draw an intersecting horizontal line on the header wall at the determined height.

NOTE: If the total number of inches exceeds the height available in your garage, use the maximum height possible, or refer to page 10 for ceiling installation.

EXAMPLE

Distance from top of door

(at highest point of travel) to floor ...................... 92"

Actual height of door .......................................... -88"

Remainder.......................................................... 4"

Add..................................................................... +8"

Bracket height on header wall............................ =12"

(Measure UP from top of CLOSED door.)

Proceed to Step 2, page 10.

Header Wall

Unfinished Ceiling

2x4

Vertical Centerline of Garage Door

Structural Supports

2x4

OPTIONAL CEILING MOUNT FOR HEADER BRACKET

Header Wall

8" (20 cm)

Door

Highest Point of Travel

Header Wall

Door

Jamb Hardware

One-piece door without track: jamb hardware

8" (20 cm)

Highest Point of Travel

Pivot

One-piece door without track: pivot hardware

Page 10

INSTALLATION 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 bracket

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

WALL HEADER BRACKET INSTALLATION

• 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).

• 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 the hardware provided.

CEILING MOUNT ONLY

Ceiling Mounting Holes

The nail hole is for positioning only. You must use lag screws to mount the header bracket.

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

Garage Door

Vertical Centerline of Garage Door

Header Wall

– Finished Ceiling –

Header Bracket

6" (15 cm) Maximum

Vertical Centerline of Garage Door

Door Spring

CEILING HEADER BRACKET INSTALLATION

• Extend the vertical centerline onto the ceiling as

shown.

• Center the bracket on the vertical mark, no more

than 6" 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.

• Mark the side holes. Drill 3/16" pilot holes and

fasten bracket securely to a structural support with the hardware provided.

HARDWARE SHOWN ACTUAL SIZE

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

Wall Mounting Holes

CEILING MOUNT ONLY

Optional Wall Mounting Holes

Header Wall

2x4 Structural Support

Horizontal Line

Highest Point of Garage Door Travel

Header Bracket

The nail hole is for positioning only. You must use lag screws to mount the header bracket.

Vertical Centerline of Garage Door

Y L

T O

Door Spring

Garage Door

Vertical Centerline of Garage Door

Lag Screws 5/16"x9x1-5/8"

Page 11

Header Wall

HARDWARE SHOWN ACTUAL SIZE

INSTALLATION STEP 3

Attach the Rail to the Header Bracket

• 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’ll need help. Have someone hold the opener securely on a temporary support to allow the rail to clear the spring.

• Position the rail bracket against the header bracket.

• Align the bracket holes and join with a clevis pin as shown.

• Insert a ring fastener to secure.

Header Bracket

Belt Pulley Bracket

Torsion Spring

Ring Fastener

Header Bracket

Garage Door

Rail

Foam Packaging

Clevis Pin 5/16"x2-3/4"

Belt Pulley Bracket

Opener Carton or Temporary Support

Rail

Clevis Pin 5/16"x2-3/4"

Ring Fastener

Page 12

ONE-PIECE DOOR WITHOUT TRACK

A 2x4 on its side is convenient for setting an ideal door-to-rail distance.

• Remove foam packaging.

• Raise the opener onto a stepladder. You will need help at this point if the ladder is not tall enough.

• Open the door all the way and place a 2x4 on its side on the top section of the door beneath the rail.

• The top of the door should be level with the top of the motor unit. Do not position the opener more than 4" above this point.

INSTALLATION STEP 4

Position the Opener

Follow instructions which apply to your door type as illustrated.

SECTIONAL DOOR OR ONE-PIECE DOOR WITH TRACK

A 2x4 laid flat is convenient for setting an ideal door-to-rail distance.

• Remove foam packaging.

• Raise the opener onto a stepladder. You will need help at this point if the ladder is not tall enough.

• Open the door all the way and place a 2x4 laid flat on the top section beneath the rail.

• If the top section or panel hits the trolley when you raise the door, pull down on the trolley release arm to disconnect inner and outer sections. Slide the outer trolley toward the motor unit. The trolley can remain disconnected until Installation Step 12 is completed.

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

WARNING

CAUTION

Rail

Door

2x4 is used to determine the correct mounting height from ceiling.

Trolley Release Arm

ENGAGED

RELEASED

Header Bracket

Top of Door

2x4 is used to determine the correct mounting height from ceiling.

Page 13

INSTALLATION STEP 5

Hang the Opener

Three 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.

Existing brackets from a previous installation may be fastened to the sides of the motor unit as in Figures 1 and 2, or to the mounting tabs as shown in Figure 3. Then continue with step 5 below.

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.

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.

8. Grease the top and underside of the rail surface where the trolley slides with rail grease.

HARDWARE SHOWN ACTUAL SIZE

Figure 1

Figure 2

Figure 3

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.

WARNING

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

Lock Washers 5/16" Nuts 5/16"-18

Hidden Support

Bracket (Not Provided)

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

Lock Washers 5/16" Nuts 5/16"-18

Measure

Distance

Preferred range of bracket placement

— FINISHED CEILING —

Lag Screws 5/16"-18x1-7/8"

Structural Supports

Lag Screws 5/16"- 18x1-7/8"

(Not Provided) Hex Bolts 5/16"-18x7/8"

Lock Washers 5/16" Nuts 5/16"-18

Lag Screw 5/16"-18x1-7/8"

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

Nut 5/16"-18

Lock Washer 5/16"

Bracket (Provided)

Preferred range of

bracket placement

Existing Brackets

Utilizing existing top mount installation

Page 14

To prevent possible SERIOUS INJURY or DEATH from electrocution:

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

• Connect ONLY to 24 VOLT low voltage wires.

To prevent possible SERIOUS INJURY or DEATH from a closing garage door:

• Install door control within sight of garage door, out of reach of children at a minimum height of 5 feet, and away from all moving parts of door.

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

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

• ALWAYS keep garage door in sight until completely closed. NEVER permit anyone to cross path of closing garage door.

INSTALLATION STEP 6

Install the Door Control

Locate door control within sight of the door at a minimum height of 5 feet where small children cannot reach, and away from moving parts of the door and door hardware. The installation surface must be smooth and flat. If installing into drywall (Figure 1), drill 5/32" holes and use anchors provided. For pre-wired installations (as in new home construction), it may be mounted to a single gang box (Figure 2).

NOTE: After installation, a green or amber indicator light behind the cover will indicate proper connection. If not lit, the Lock and Light features will not function (reverse wires to correct).

1. Strip 7/16" of insulation from one end of bell wire and connect to the two screw terminals on back of door control by color: white wire to WHT and white/red wire to the RED (Figure 3).

2. Remove white cover by gently prying at slot in top of the cover with a small flat head screwdriver. Fasten with 6ABx1-1/4" self-tapping screws (drywall installation) or 6-32x1" machine screws (into gang box) as follows:

• Drill and install bottom screw, allowing 1/8" (3 mm)

to protrude above wall surface.

• Position bottom of door control on screw head and

slide down to secure. Adjust screw for snug fit.

• Install top screw with care to avoid cracking plastic

housing. Do not overtighten.

• Insert top tabs and snap on cover.

NOTE: The push bar may stick if the door control is not mounted on a smooth surface. If a click is not heard when pressing the push bar, loosen the two mounting screws or relocate the door control to a smoother surface.

3. (Standard installation only) Run bell wire up wall and across ceiling to motor unit. Use insulated staples to secure wire in several places. Do not pierce wire with a staple, creating a short or open circuit.

4. Strip 7/16" of insulation from end of bell wire. Connect bell wire to the quick-connect terminals as follows: white to white and white/red to red (Figure 4).

5. Use tacks or staples to permanently attach entrapment warning label to wall near door control, and manual release/safety reverse test label in a prominent location on inside of garage door.

NOTE: DO NOT connect the power and operate the opener at this time. The trolley will travel to the full open position but will not return to the close position until the sensor beam is connected and properly aligned. See Safety Reversing Sensor Instructions beginning on page 17.

Figure 4

WARNING

HARDWARE SHOWN ACTUAL SIZE

Figure 2

Figure 1

Figure 3

WARNING

Screw 6ABx1-1/4" (std installation)

Screw 6-32x1" (pre-wired installation)

STANDARD WALL MOUNT

To Replace Insert Top Tabs First

Push Bar Cover

Top Mounting Hole

Door Control Terminal Screws

Bottom Mounting Hole

1 R

(BACK VIEW)

Detector Switch

ON OFF

PRE-WIRED INSTALLATION

To Replace Insert Top Tabs First

24 Volt Bell Wire

Push Bar Cover

To release wire, push in tab with screwdriver tip

Drywall Anchors

24 Volt Bell Wire

Door Control Connections

Insulated Staples

Detector

Switch

ON OFF

Strip wire 7/16"

7/16"

Red

White

Grey

Page 15

INSTALLATION STEP 7

Install the Lights and Lens

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.

• Install up to a 100 watt maximum light bulb in each socket. The lights will turn ON and remain lit for approximately 4-1/2 minutes when power is connected. Then the lights will turn OFF.

• Reverse the procedure to close the lens.

• If the bulbs burn out prematurely due to vibration, replace with a Garage Door Opener bulb.

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

INSTALLATION STEP 8

Attach the Emergency Release Rope and Handle

• Thread one end of the rope through the hole in the

top of the red handle so “NOTICE” reads right side up as shown. Secure with an overhand knot at least 1" from the end of the rope to prevent slipping.

• Thread the other end of the rope through the hole

in the release arm of the outer trolley.

• Adjust rope length so the handle is 6 feet above

the floor. Secure with an overhand knot.

NOTE: If it is necessary to cut the rope, heat seal the cut end with a match or lighter to prevent unraveling.

To prevent possible SERIOUS INJURY or DEATH from a falling garage door:

• If 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.

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

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

WARNING

To prevent possible OVERHEATING of the endpanel or light socket,

• DO NOT use short neck or specialty light bulbs.

• DO NOT use halogen bulbs. Use ONLY incandescent.

WARNING

CAUTION

Release Tab

Lens Hinge Release Tab Slot

Lens Hinge Slots

100 Watt (Max) Standard Light Bulb

Release Tab

Lens

Release Tab Slot

WARNING

Overhand Knot

Emergency Release Handle

Overhand Knot

Trolley Release

Rope

NOTICE

Arm

Page 16

INSTALLATION STEP 9

Electrical Requirements

To avoid installation difficulties, do not run the opener at this time.

To reduce the risk of electric shock, your garage door opener has a grounding type plug with a third grounding pin. This plug will only fit into a grounding type outlet. If the plug doesn't fit into the outlet you have, contact a qualified electrician to install the proper outlet.

If permanent wiring is required by your local code, refer to the following procedure.

To make a permanent connection through the 7/8" hole in the top of the motor unit (according to local code):

• Remove the motor unit cover screws and set the cover aside.

• Remove the attached 3-prong cord.

• Connect the black (line) wire to the screw on the brass terminal; the white (neutral) wire to the screw on the silver terminal; and the ground wire to the green ground screw. The opener must be

grounded.

• Reinstall the cover.

To avoid installation difficulties, do not run the opener at this time.

To prevent possible SERIOUS INJURY or DEATH from electrocution or fire:

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

• Garage door installation and wiring MUST be in compliance with all local electrical and building codes.

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

WARNING

RIGHT

WRONG

PERMANENT WIRING CONNECTION

Ground Tab

Green Ground Screw

Ground Wire

White Wire

Black Wire

Page 17

Facing the door from inside the garage

INSTALLATION STEP 10

Install The Protector System

The safety reversing sensor must be connected and aligned correctly before the garage door opener will move in the down direction. This is a required safety device and cannot be disabled.

IMPORTANT INFORMATION ABOUT THE SAFETY REVERSING SENSOR

When properly connected and aligned, the safety reversing sensor will detect an obstacle in the path of its electronic beam. The sending eye (with an amber indicator light) transmits an invisible light beam to the receiving eye (with a green indicator light). If an obstruction breaks the light beam while the door is closing, the door will stop and reverse to full open position, and the opener lights will flash 10 times.

The units must be installed inside the garage so that the sending and receiving eyes face each other across the door, no more than 6" above the floor. Either can be installed on the left or right of the door as long as the sun never shines directly into the receiving eye lens.

The mounting brackets are designed to clip onto the track of sectional garage doors without additional hardware.

If it is necessary to mount the units on the wall, the brackets must be securely fastened to a solid surface such as the wall framing. Extension brackets (see accessories) are available if needed. If installing in masonry construction, add a piece of wood at each location to avoid drilling extra holes in masonry if repositioning is necessary.

The invisible light beam path must be unobstructed. No part of the garage door (or door tracks, springs, hinges, rollers or other hardware) may interrupt the beam while the door is closing.

Be sure power is not connected to the garage door opener BEFORE installing the safety reversing sensor.

To prevent SERIOUS INJURY or DEATH from a closing garage door:

• Correctly connect and align the safety reversing sensor. This required safety device MUST NOT be disabled.

• Install the safety reversing sensor so beam is NO HIGHER than 6" above garage floor.

WARNING

Sensor Beam 6" (15 cm) max. above floor

Invisible Light Beam Protection Area

Sensor Beam 6" (15 cm) max. above floor

Page 18

INSTALLING THE BRACKETS

Be sure power to the opener is disconnected.

Install and align the brackets so the sensors will face each other across the garage door, with the beam no higher than 6" above the floor. They may be installed in one of three ways, as follows.

Garage door track installation (preferred) (Figure 1):

• Slip the curved arms over the rounded edge of each door track, with the curved arms facing the door. Snap into place against the side of the track. It should lie flush, with the lip hugging the back edge of the track, as shown in Figure 1.

If your door track will not support the bracket securely, wall installation is recommended.

Wall installation (Figure 2 and 3):

• Place the bracket against the wall with curved arms facing the door. Be sure there is enough clearance for the sensor beam to be unobstructed.

• If additional depth is needed, an extension bracket (See Accessories) or wood blocks can be used.

• Use bracket mounting holes as a template to locate and drill (2) 3/16" diameter pilot holes on the wall at each side of the door, no higher than 6" above the floor.

• Attach brackets to wall with lag screws (Not Provided).

• If using extension brackets or wood blocks, adjust right and left assemblies to the same distance out from the mounting surface. Make sure all door hardware obstructions are cleared.

Floor installation (Figure 4):

• Use wood blocks or extension brackets (See Accessories) to elevate sensor brackets so the lenses will be no higher than 6" above the floor.

• Carefully measure and place right and left assemblies at the same distance out from the wall. Be sure all door hardware obstructions are cleared.

• Fasten to the floor with concrete anchors as shown.

HARDWARE SHOWN ACTUAL SIZE

Figure 1

Figure 2

Figure 3

(Provided with Extension Bracket)

DOOR TRACK MOUNT (RIGHT SIDE)

Door Track

Lip

Sensor Bracket

WALL MOUNT (RIGHT SIDE)

Fasten Wood Block to Wall with Lag Screws (Not Provided)

WALL MOUNT (RIGHT SIDE)

Extension Bracket

(See Accessories)

Lens

Inside

arage

all

Inside

arage

all

Indicator Light

Lens

Indicator Light

Lens

(Provided with Extension Bracket)

Indicator Light

Sensor Bracket

Lag Screws (Not Provided)

Sensor Bracket

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

Wing Nut 1/4"-20

Staples

Figure 4

Inside

arage

all

FLOOR MOUNT (RIGHT SIDE)

Attach with Concrete Anchors

(Not Provided)

Lens

Indicator Light

Sensor Bracket

Page 19

Invisible Light Beam Protection Area

Sensor

Bell Wire

Finished Ceiling

Quick-Connect Terminals

Strip wire 7/16"

7/16"

Sensor Connections

Connect Wire to Quick-Connect Terminals

White/black wire

White wire

Red

Grey

White

Figure 5

Figure 6

MOUNTING AND WIRING THE SAFETY SENSORS

• Slide a 1/4"-20x1/2" carriage bolt head into the slot on each sensor. Use wing nuts to fasten sensors to brackets, with lenses pointing toward each other across the door. Be sure the lens is not obstructed by a bracket extension (Figure 5).

• Finger tighten the wing nuts.

• Run the wires from both sensors to the opener. Use insulated staples to secure wire to wall and ceiling.

• Strip 7/16" of insulation from each set of wires. Separate white and white/black wires sufficiently to connect to the opener quick-connect terminals: white to white and white/black to grey (Figure 6).

ALIGNING THE SAFETY SENSORS

• Plug in the opener. The indicator lights in both the

sending and receiving eyes will glow steadily if wiring connections and alignment are correct.

The sending eye amber indicator light will glow regardless of alignment or obstruction. If the green indicator light in the receiving eye is off, dim, or flickering (and the invisible light beam path is not obstructed), alignment is required.

• Loosen the sending eye wing nut and readjust, aiming directly at the receiving eye. Lock in place.

• Loosen the receiving eye wing nut and adjust sensor until it receives the sender’s beam. When the green indicator light glows steadily, tighten the wing nut.

TROUBLESHOOTING THE SAFETY SENSORS

1. If the sending eye indicator light does not glow steadily after installation, check for:

• Electric power to the opener.

• A short in the white or white/black wires. These can occur at staples, or at opener connections.

• Incorrect wiring between sensors and opener.

• A broken wire.

2. If the sending eye indicator light glows steadily but

the receiving eye indicator light doesn't:

• Check alignment.

• Check for an open wire to the receiving eye.

3. If the receiving eye indicator light is dim, realign

either sensor.

NOTE: When the invisible beam path is obstructed or misaligned while the door is closing, the door will reverse. If the door is already open, it will not close. The opener lights will blink 10 times. (If bulbs are not installed, 10 clicks can be heard.) See page 17.

Wing Nut

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

Lens

Page 20

INSTALLATION STEP 11

Fasten the Door Bracket

Follow instructions which apply to your door type as illustrated below or on the following page.

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

Figure 1 shows one piece of angle iron as the horizontal brace. For the vertical brace, 2 pieces of angle iron are used to create a U-shaped support. The best solution is to check with your garage door manufacturer for an opener installation door 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 Step 12.

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" 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:

• Drill 3/16" fastening holes. Secure the door bracket

using the two 1/4"-14x5/8" self-threading screws. (Figure 2A)

• Alternately, use two 5/16" bolts, lock washers and

nuts (not provided). (Figure 2B)

Metal, insulated or light weight factory reinforced doors:

• Drill 3/16" fastening holes. Secure the door bracket

using the self-threading screws (Figure 3).

Wood Doors:

• Use top and bottom or side to side door bracket

holes. Drill 5/16" holes through the door and secure bracket with 5/16"x2" 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.

To prevent damage to garage door, reinforce inside of door with angle iron both vertically and horizontally.

WARNING

Figure 1

Figure 2A

Figure 2B

Figure 3

Figure 4

HARDWARE SHOWN ACTUAL SIZE

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

CAUTION

Header Bracket

Door Bracket Location

HORIZONTAL AND VERTICAL REINFORCEMENT IS NEEDED FOR LIGHTWEIGHT GARAGE DOORS (FIBERGLASS, ALUMINUM, STEEL, DOORS WITH GLASS PANEL, ETC.). (NOT PROVIDED)

Vertical

Door Bracket

Lock Washer 5/16"

Vertical Centerline of Garage Door

Reinforcement

Inside Edge of Door or Reinforcement Board

(Not Provided)

Bolt 5/16"-18x2"

(Not Provided)

Bolt 5/16"x2"

Vertical Centerline of Garage Door

Nut 5/16"-18

Vertical Reinforcement

Vertical Centerline of Garage Door

Door Bracket

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

Vertical Centerline of Garage Door

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

Page 21

ONE-PIECE DOORS

Please read and comply with the warnings and reinforcement instructions on the previous page. They apply to one-piece doors also.

• Center the door bracket on the top of the door, in line with the header bracket as shown. Mark either the left and right, or the top and bottom holes.

• Metal Doors: Drill 3/16" pilot holes and fasten the bracket with the 1/4"-14x5/8" self-threading screws provided.

• Wood Doors: Drill 5/16" holes and use 5/16"x2" carriage bolts, lock washers and nuts (not provided) or 5/16"x1-1/2" lag screws (not provided) depending on your installation needs.

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

HARDWARE SHOWN

ACTUAL SIZE

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

Header Wall

Header Bracket

Door Bracket

Optional Placement of Door Bracket

Vertical Centerline of Garage Door

2x4 Support

Finished Ceiling

HORIZONTAL AND VERTICAL REINFORCEMENT IS NEEDED FOR LIGHTWEIGHT GARAGE DOORS (FIBERGLASS, ALUMINUM, STEEL, DOORS WITH GLASS PANEL, ETC.). (NOT PROVIDED)

Door Bracket

Nut 5/16"-18

Door Bracket

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

Top of Door (Inside Garage)

Top Edge of Door

Optional Placement

METAL DOOR

Lock Washer 5/16"

Top of Door (Inside Garage)

Top Edge of Door

Optional Placement

Carriage Bolt 5/16"x2" (Not Provided)

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

WOOD DOOR

Page 22

INSTALLATION STEP 12

Connect Door Arm to Trolley

Follow instructions which apply to your door type as illustrated below and on the following page.

SECTIONAL DOORS ONLY

Make sure garage door is fully closed. Pull the emergency release handle to disconnect the outer trolley from the inner trolley. Slide the outer trolley back (away from the door) about 2" as shown in Figures 1, 2 and 3.

• Figure 1:

– Fasten straight door arm section to outer trolley

with the 5/16"x1" clevis pin. Secure the connection with a ring fastener.

– Fasten curved section to the door bracket in the

same way, using the 5/16"x1-1/4" clevis pin.

• Figure 2:

– 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.

• Figure 3, Hole alignment alternative:

– If holes in curved arm are above holes in straight

arm, disconnect straight arm. Cut about 6" from the solid end. Reconnect to trolley with cut end

down as shown. – Bring arm sections together. – Find two pairs of holes that line up and join with

bolts, lock washers and nuts.

• Pull the emergency release handle toward the opener at a 45° angle so that the trolley release arm is horizontal. Proceed to Adjustment Step 1, page 24. Trolley will re-engage automatically when opener is operated.

HARDWARE SHOWN ACTUAL SIZE

Figure 1

Figure 2

Figure 3

Inner Trolley

Outer Trolley

Nuts 5/16"-18

Door Bracket

Ring Fastener

Door Bracket

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

Lock Washers 5/16"

Clevis Pin 5/16"x1"

Straight Door Arm

Curved Door Arm

Emergency Release Handle

Bolts 5/16"-18x7/8"

Nut 5/16"-18

Clevis Pin 5/16"x1" (Trolley)

Lock Washer 5/16"

Clevis Pin 5/16"x1-1/4" (Door Bracket)

Ring Fastener

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

Lock Washers 5/16"

Nuts 5/16"-18

Bolts 5/16"-18x7/8"

Cut This End

Page 23

ALL ONE-PIECE DOORS

1. Assemble the Door Arm:

• Fasten the straight and curved door arm sections

together to the longest possible length (with a 2 or 3 hole overlap).

• Make sure the garage door is fully closed.

Connect the straight door arm section to the door bracket with the 5/16"x1-1/4" clevis pin.

• Secure with a ring fastener.

• Pull the emergency release handle,

disconnecting the outer trolley from the inner trolley by pulling straight down on the emergency release handle and sliding the outer trolley back toward the motor unit.

• Connect the curved door arm section to the

trolley using the 5/16"x1-1/4" clevis pin and ring fastener.

NOTE: Adjusting the limits on the following page:

• The trolley will automatically connect. If not,

review the trolley lockout feature on page 28.

• When setting the up limit on the following page,

the door should not have a “backward” slant when fully open as illustrated below. A slight backward slant will cause unnecessary bucking and/or jerking operation as the door is being opened or closed from the fully open position.

Door Bracket

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

Straight Arm

Bolts 5/16"-18x7/8

Ring Fastener

Lock Washers 5/16"

Nuts 5/16"-18

Curved Door Arm

Door Arm

Closed Door

Inner Trolley

Door Arm Connector Hole

Inner Trolley

Open Door

Outer Trolley

Correct Angle

Emergency Release Handle

Outer Trolley

Door Arm

Door with Backward Slant (Incorrect)

Page 24

4. Open and close the door with the remote control or door control 2 or 3 times.

• If the door does not stop in the desired UP (open) position or reverses before the door stops at the DOWN (close) position, proceed to

Adjustment Step 2 Setting the Force.

• If the door stops in both the desired UP (open) and DOWN (close) positions, proceed to

Adjustment Step 3, Test the Safety Reversal System.

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

• Incorrect adjustment of garage door travel limits will interfere with proper operation of safety reversal system.

• NEVER use force adjustments to compensate for a binding or sticking garage door.

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

• After ANY adjustments are made, the safety reversal system MUST be tested. Door MUST reverse on contact with 1-1/2" high object (or 2x4 laid flat) on floor.

WARNING

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

WARNING

ADJUSTMENT STEP 1

Program the Travel Limits

Travel limits regulate the points at which the door will stop when moving up or down. Follow the steps below to set the limits.

To program the travel limits:

1. Press and hold the black button until the yellow indicator light starts flashing slowly then release.

2. Push and hold the black button until the door reaches the desired UP (open) position (Figure 2). Adjust the position of the door by using the black and orange buttons. Black moves the door UP (open) and orange moves the door DOWN (close).

Check to be sure the door opens high enough for your vehicle.

NOTE: Refer to previous page for correct door position for one-piece door.

3. Push the remote control or door control (Figure 3). This sets the UP (open) limit and begins closing the door. Press either the black or orange button before the door hits the floor. The door will stop.

Adjust the desired DOWN (close) limit position using the black and orange buttons (Figure 4). Check to be sure the door is fully closed without applying excessive pressure on the rail (rail should not bow upwards and the belt should not sag or droop below the rail). Push the remote control or door control (Figure 3). This sets the DOWN (close) limit and begins opening the door.

NOTE: If neither the black or the orange button is pressed, the door will reverse off the floor and the DOWN travel limit will be set automatically.

Figure 2

Figure 1

Figure 3

Figure 4

Black Button

Indicator Light

WARNING

Antenna

Orange Button

CAUTION

Push and hold until the door is at desired UP position

BLACK

ORANGE

BLACK

Push either button to stop door at desired DOWN position

ORANGE

Page 25

ADJUSTMENT STEP 2

Setting the Force

The force setting button is located on the back panel of the motor unit. The force setting measures the amount of force required to open and close the door.

1. Locate the orange button on the back panel of unit

(Figure 1).

2. Push the orange button twice to enter unit into

Force Adjustment Mode (Figure 2). The LED (Indicator Light) will flash quickly.

3. Push the remote control or door control (Figure 3).

The door will travel to the DOWN (close) position. Push the remote control or door control again, the door will travel to the UP (open) position. Push the remote control or door control a third time to send the door to the DOWN (close) position.

The LED (Indicator Light) will stop flashing when the force has been learned.

The unit has learned the forces required to open and close your door.

The door must travel through a complete cycle, UP and DOWN, in order for the force to be set properly. If the unit cannot open and close your door fully, inspect your door to insure that it is balanced properly and is not sticking or binding. See page 3,

“Preparing your garage door.”

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

• Too much force on garage door will interfere with proper operation of safety reversal system.

• NEVER increase force beyond minimum amount required to close garage door.

• NEVER use force adjustments to compensate for a binding or sticking garage door.

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

• After ANY adjustments are made, the safety reversal system MUST be tested. Door MUST reverse on contact with 1-1/2" high object (or 2x4 laid flat) on floor.

WARNING

Figure 3

Figure 2

Figure 1

WARNING

Black Button

Indicator Light

Push Orange button twice to enter unit into Force

Adjustment Mode

BLACK

ORANGE

Antenna

Orange Button

Page 26

ADJUSTMENT STEP 3

Test the Safety Reversal System

TEST

• With the door fully open, place a 1-1/2" board (or a 2x4 laid flat) on the floor, centered under the garage door.

• Operate the door in the down direction. The door must reverse on striking the obstruction. Upon successful safety reversal test proceed to Adjustment Step 4.

ADJUST

• If the door stops on the obstruction, it is not traveling far enough in the down direction. Complete Adjustment Steps 1 and 2 Programming the Limits and Forces.

NOTE: On a sectional door, make sure limit adjustments do not force the door arm beyond a straight up and down position. See Figure 3, page 22.

• Repeat the test.

• When the door reverses on the 1-1/2" board (or 2x4 laid flat), remove the obstruction and run the opener through 3 or 4 complete travel cycles to test adjustment.

• If the unit continues to fail the Safety Reverse Test, call for a trained door systems technician.

IMPORTANT SAFETY CHECK:

Test the Safety Reverse System after:

• Each adjustment of door arm length, limits, or force controls.

• Any repair to or adjustment of the garage door (including springs and hardware).

• Any repair to or buckling of the garage floor.

• Any repair to or adjustment of the opener.

ADJUSTMENT STEP 4

Test The Protector System

• Press the remote control push button to open the door.

• Place the opener carton in the path of the door.

• Press the remote control push button to close the door. The door will not move more than an inch, and the opener lights will flash.

The garage door opener will not close from a remote if the indicator light in either sensor is off (alerting you to the fact that the sensor is misaligned or obstructed).

If the opener closes the door when the safety reversing sensor is obstructed (and the sensors are no more than 6" above the floor), call for a trained door systems technician.

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

• Safety reversal system MUST be tested every month.

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

• After ANY adjustments are made, the safety reversal system MUST be tested. Door MUST reverse on contact with 1-1/2" high object (or 2x4 laid flat) on the floor.

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

WARNING

1-1/2" board (or a 2x4 laid flat)

WARNING

1-1/2" (3.8 cm) board (or a 2x4 laid flat)

WARNING

Safety Reversing Sensor

Page 27

OPERATION

Using Your Garage Door Opener

Your Security✚®opener and hand-held remote control have been factory programmed to a matching code which changes with each use, randomly accessing over 100 billion new codes. Your opener will operate with several Security✚

remote controls

utilizing up to 12 functions, and one Security✚

Keyless Entry System. If you purchase a new remote, or if you wish to deactivate any remote, follow the instructions in the Programming section.

Activate your opener with any of the following:

• The hand-held Remote Control: Hold the large

push button down until the door starts to move.

• The wall-mounted Door Control: Hold the push bar

down until the door starts to move.

• The Keyless Entry (See Accessories): If provided

with your garage door opener, it must be programmed before use. See Programming.

When the opener is activated (with the safety reversing sensor correctly installed and aligned)

1. If open, the door will close. If closed, it will open.

2. If closing, the door will reverse.

3. If opening, the door will stop.

4. If the door has been stopped in a partially open position, it will close.

5. If obstructed while closing, the door will reverse. If the obstruction interrupts the sensor beam, the opener lights will blink for five seconds.

6. If obstructed while opening, the door will stop.

7. If fully open, the door will not close when the beam is broken. The sensor has no effect in the opening cycle.

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

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

They will turn off automatically after 4-1/2 minutes or provide constant light when the Light feature on the Motion Detecting Control Panel is activated. Bulb size is 100 watts maximum.

Security✚

light feature: Lights will also turn on

when someone walks through the open garage door. With a Motion Detecting Control Panel, this feature may be turned off as follows: Push and hold the light button for 10 seconds and the incandescent light bulbs will blink once signifying the feature is turned OFF. To turn the feature back ON push and hold the light button and the incandescent light bulbs will blink once signifying the feature is turned ON.

IMPORTANT SAFETY INSTRUCTIONS

To reduce the risk of SEVERE INJURY or DEATH:

WARNING

1. READ AND FOLLOW ALL WARNINGS AND INSTRUCTIONS.

2. ALWAYS keep remote controls out of reach of children. NEVER permit children to operate or play with garage door control push buttons or 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 until completely closed. NO ONE SHOULD CROSS THE PATH OF THE MOVING DOOR.

5. NO ONE SHOULD GO UNDER A STOPPED, PARTIALLY OPEN DOOR.

6. If 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.

7. NEVER use emergency release handle unless garage 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. If one control (force or travel limits) is adjusted, the other control may also need adjustment.

10. After ANY adjustments are made, the safety reversal system MUST be tested.

11. Safety reversal system MUST be tested every month. Garage door MUST reverse on contact with 1-1/2" high object (or a 2x4 laid flat) on the floor.

12. ALWAYS KEEP GARAGE DOOR PROPERLY BALANCED (see page 3). An improperly balanced door may not reverse when required and could result in SEVERE INJURY or DEATH.

13. All repairs to cables, spring assemblies and other hardware, all of which are under EXTREME tension, MUST be made by a trained door systems technician.

14. ALWAYS disconnect electric power to garage door opener BEFORE making any repairs or removing covers.

15.

SAVE THESE INSTRUCTIONS.

WARNING

Page 28

Using the Wall-Mounted Door Control

THE MOTION DETECTING DOOR CONTROL

Press the push bar to open or close the door. Press again to reverse the door during the closing cycle or to stop the door while it's opening.

This door control contains a motion detector that will automatically turn on the light when it detects a person entering the garage. This feature can be easily turned off for extended work light use.

Light feature

Press the Light button to turn the opener light on or off. It will not control the opener lights when the door is in motion. If you turn it on and then activate the opener, the light will remain on for 4-1/2 minutes. Press again to turn it off sooner. The 4-1/2 minute interval can be changed to 1-1/2, 2-1/2, or 3-1/2 minutes as follows: Press and hold the Lock button until the light blinks (about 10 seconds). A single blink indicates that the timer is reset to 1-1/2 minutes. Repeat the procedure and the light will blink twice, resetting the timer to 2-1/2 minutes. Repeat again for a 3-1/2 minute interval, etc., up to a maximum of four blinks and 4-1/2 minutes.

When using the opener lights as working lights, we recommend that you first disable the motion sensor See Automatic Light Feature, following.

Automatic Light Feature: The opener light will turn on automatically when a person enters the garage. When a person walks in front of the door control, the light will come on for five minutes, then shut off. This feature works by detecting body heat and may not work in temperatures around 100ûF.

To disable this feature, slide the Detector Switch on the right side of the door control down (off).

We recommend that you disable the motion sensor when using the opener lights as working lights. Otherwise, they will turn off automatically if you are working beyond the sensor’s range.

Lock feature

Designed to prevent operation of the door from hand-held remote controls. However, the door will open and close from the Door Control, the Outside Keylock and the Keyless Entry Accessories.

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

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

Additional features when used with the 3-Button hand-held remote

A) To control the opener lights:

In addition to operating the door, you may program the remote to operate the lights.

1. With the door closed, press and hold a small remote button that you want to control the light.

2. Press and hold the Light button on the door control.

3. While holding the Light button, press and hold the Lock button on the door control.

4. After the opener lights flash, release all buttons.

B) To operate one door using all three buttons on the

hand-held remote:

You may program the remote to open the door with the large button, close it with the middle button, and stop the door’s movement with the third button.

NOTE: If remote is already programmed, you must first erase all codes. See Programming.

1. With the door closed, press and hold the large remote push button.

2. Press and hold the Lock button on the door control for a minimum of one second before proceeding to next step.

3. Press and hold the door control push bar.

4. After the opener lights flash, release all buttons.

To Open the Door Manually

The door should be fully closed if possible. Pull down on the emergency release handle and lift the door manually. To reconnect the door to the opener, press the door control push bar.

The lockout feature prevents the trolley from reconnecting automatically, Pull the emergency release handle down and back (toward the opener). The door can then be raised and lowered manually as often as necessary. To disengage the lockout feature, pull the handle straight down. The trolley will reconnect on the next UP or DOWN operation

To prevent possible SERIOUS INJURY or DEATH from a falling garage door:

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

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

WARNING

LOCKOUT POSITION

MANUAL DISCONNECT

POSITION

Push Bar

Lock Button

Detector Switch

Light Button

WARNING

Emergency Release Handle (Pull Down)

Emergency Release Handle (Down and Back)

Stop

Open

Trolley Release Arm

Page 29

CARE OF YOUR OPENER

MAINTENANCE SCHEDULE

Once a Month

• Manually operate door. If it is unbalanced or binding, call a trained door systems technician.

• Check to be sure door opens & closes fully. Adjust limits and/or force if necessary. (See pages 24 and 25)

• Repeat the safety reverse test. Make any necessary adjustments. (See Adjustment Step 3)

Once a Year

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

THE REMOTE CONTROL BATTERY

The lithium battery should produce power for up to 5 years. To replace battery, use the visor clip or screwdriver blade to pry open the case as shown. Insert battery positive side up.

Dispose of old battery properly.

3. The door operates from the Door Control, but not from the remote control:

• Is the door push bar flashing? If your model has

the Lock feature, make sure it is off.

• Program the opener to match the remote control

code. (Refer to instructions on the motor unit panel.) Repeat with all remotes.

4. The remote control has short range:

• Change the location of the remote control in your

car.

• Check to be sure the antenna on the side or back

panel of motor unit extends fully downward.

• Some installations may have shorter range due to

a metal door, foil backed insulation, or metal garage siding.

5. Opener noise is disturbing in living quarters of home:

• If operational noise is a problem because of

proximity of the opener to the living quarters, the Vibration Isolator Kit 89LM can be installed. This kit was designed to minimize vibration to the house and is easy to install.

HAVING A PROBLEM?

1. The opener doesn't operate from either the Door Control or the remote control:

• Does the opener have electric power? Plug a

lamp into the outlet. If it doesn't light, check the fuse box or the circuit breaker. (Some outlets are controlled by a wall switch.)

• Have you disabled all door locks? Review

installation instruction warnings on page 7.

• Is there a build-up of ice or snow under the door?

The door may be frozen to the ground. Remove any restriction.

• The garage door spring may be broken. Have it

replaced.

2. Opener operates from the remote, but not from the Door Control:

• Is the door control lit? If not, reverse the wires. If

the opener runs, check for a faulty wire connection at the door control, a short under the staples, or a broken wire.

• Are the wiring connections correct? Review

Installation Step 6, page 14.

NOTICE: To comply with FCC and or Industry Canada (IC) rules, adjustment or modifications of this receiver and/or transmitter are prohibited, except for changing the code setting or replacing the battery. THERE ARE NO OTHER USER SERVICEABLE PARTS.

Tested to Comply with FCC Standards FOR HOME OR OFFICE USE. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

To prevent possible SERIOUS INJURY or DEATH:

• NEVER allow small children near batteries.

• If battery is swallowed, immediately notify doctor.

WARNING

Battery positive side up (+)

Page 30

Having a Problem? (Continued)

6. The garage door opens and closes by itself:

• Be sure that all remote control push buttons are

off.

• Remove the bell wire from the door control

terminals and operate from the remote only. If this solves the problem, the door control is faulty (replace), or there is an intermittent short on the wire between the door control and the motor unit.

• Clear memory and re-program all remote controls.

7. The door doesn't open completely:

• Is something obstructing the door? Is it out of

balance, or are the springs broken? Remove the obstruction or repair the door.

8. The door opens but won't close:

• If the opener lights blink, check the safety

reversing sensor. See Installation Step 10.

• If the opener lights don’t blink and it is a new

installation. See Adjustment Step 2. For an existing installation, see below.

Repeat the safety reverse test after the adjustment is complete.

9. The door reverses for no apparent reason and opener lights don’t blink:

• Is something obstructing the door? Pull the

emergency release handle. Operate the door manually. If it is unbalanced or binding, call a trained door systems technician.

• Clear any ice or snow from the garage floor area

where the door closes.

• Review Adjustment Step 2.

Repeat safety reverse test after adjustments.

10. The door reverses for no apparent reason and

opener lights blink for 5 seconds after reversing:

• Check the safety reversing sensor. Remove any

obstruction or align the receiving eye. See

Installation Step 10.

11. The opener lights don't turn on:

• Replace the light bulbs (100 watts maximum). Use

a standard neck garage door opener bulb if regular bulb burns out.

12. The opener lights don't turn off:

• Is the Light feature on? Turn it off.

13. The opener strains to operate door:

• The door may be out of balance or the springs

may be broken. Close the door and use the emergency release handle to disconnect the trolley. Open and close the door manually. A properly balanced door will stay in any point of travel while being supported entirely by its springs. If it does not, disconnect the opener and call a trained door systems technician.

14. The opener motor hums briefly, then won't work:

• The garage door springs may be broken. See

above.

• If the problem occurs on the first operation of the

opener, door may be locked. Disable the door lock.

15. The opener won't operate due to power failure:

• Use the emergency release handle to disconnect

the trolley. The door can be opened and closed manually. When power is restored, press the Door Control push bar and trolley will automatically reconnect (unless trolley is in lockout position.) See page 28.

• The Outside Quick Release accessory (for use on

garages with no service door) disconnects the trolley from outside the garage in case of power failure.

Page 31

*3-Button Remotes

If provided with your garage door opener, the large button is factory programmed to operate it. Additional buttons on any Security✚

3-Button remote or mini-remote can be programmed to operate other Security✚

garage door openers.

To Erase All Codes From Motor

Unit Memory

To deactivate any unwanted remote, first erase all codes:

Press and hold the “learn” button on motor unit until the learn indicator light goes out (approximately 6 seconds). All previous codes are now erased. Reprogram each remote or keyless entry you wish to use.

Your garage door opener has already been programmed at the factory to operate with your hand-held remote control. The door will open and close when you press the large push button.

Below are instructions for programming your opener to operate with additional Security✚

remote controls.

1. Press and hold the button on the hand-held remote

* that you wish

to operate your garage door.

2. While holding the remote button, press and hold the LIGHT button on the Motion Detecting Control Panel.

3. Continue holding both buttons while you press the push bar on the Motion Detecting Control Panel (all three buttons are held).

4. Release buttons when the motor unit lights blink. It has learned the code. If light bulbs are not installed, two clicks will be heard.

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

2. Within 30 seconds, press and hold the button on the hand-held remote

* that you wish to operate

your garage door.

3. Release the button when the motor unit lights blink. It has learned the code. If light bulbs are not installed, two clicks will be heard.

To Add or Reprogram a Hand-held Remote Control

USING THE “LEARN” BUTTON USING THE MOTION DETECTING

CONTROL PANEL

PROGRAMMING

NOTICE: If this Security

✚

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

I G

— — — — — — — —

LOCK

H IG L

LOCK

LIGHT

LOCK

LIGHT

Page 32

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

2. While holding the ENTER button, press and hold the LIGHT button on the Motion Detecting Control Panel.

3. Continue holding the ENTER and LIGHT buttons while you press the push bar on the Motion Detecting Control Panel (all three buttons are held).

4. Release buttons when the motor unit lights blink. It has learned the code. If light bulbs are not installed, two clicks will be heard.

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

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

3. Release the button when the motor unit lights blink. It has learned the code. If light bulbs are not installed, two clicks will be heard.

To Add, Reprogram or Change a Keyless Entry PIN

NOTE: Your new Keyless Entry must be programmed to operate your garage door opener.

USING THE “LEARN” BUTTON USING THE MOTION DETECTING

CONTROL PANEL

NOTE: This method requires two people if the Keyless Entry is already mounted outside the garage.

To change an existing, known PIN

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

1. Press the four buttons for the present PIN, then press and hold the # button.

The opener light will blink twice. Release the # button.

2. Press the new 4-digit PIN you have chosen, then press Enter.

The motor unit lights will blink once when the PIN has been learned.

Test by pressing the new PIN, then press Enter. The door should move.

To set a temporary PIN

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

1. Press the four buttons for your personal entry PIN (not the last temporary PIN), then press and hold the ✽ button.

The opener light will blink three times. Release the button.

2. Press the temporary 4-digit PIN you have chosen, then press Enter.

The opener light will blink four times.

3. To set the number of hours this temporary PIN will

work, press the number of hours (up to 255), then press ✽.

3. To set the number of times this temporary PIN will

work, press the number of times (up to 255), then press #.

The opener light will blink once when the temporary PIN has been learned.

Test by pressing the four buttons for the temporary PIN, then press Enter. The door should move. If the temporary PIN was set to a certain number of openings, remember that the test has used up one opening.To clear the temporary password, repeat steps 1-3, setting the number of hours or times to 0 in step 3.

LOCK

LIGHT

— — — — — — — —

H G I

LOCK

LIGHT

Page 33

Rail Assembly Parts

Installation Parts

KEY PART NO. NO. DESCRIPTION

1 4A1008 Master link kit 2 41A5424 Belt pulley bracket 3 41B3869-1 Complete trolley assembly 4 109B33 Trolley clip 5 183B99 One-piece T-rail 6 41A5434-11 Full belt assembly 7 41B4103 Tensioner assembly 8 83A11-2 Rail grease

REPAIR PARTS

KEY PART NO. NO. DESCRIPTION

1 98LM Motion Detecting control panel 2 973LM 3-Button remote control 3 10A20 3V2032 Lithium battery 4 29B137 Remote control visor clip 5 41A2828 Emergency release rope & handle

assembly

6 41B4494-1 2-Conductor bell wire - white &

white/red 7 41A5047-1 Door bracket w/clevis pin & fastener 8 41A4353-1 Header bracket w/clevis pin & fastener 9 41A5034 Safety sensor kit (receiving and

sending eyes) with 3' 2-conductor

bell wire attached 10 178B34 Straight door arm section 11 178B35 Curved door arm section 12 41A5266-1 Safety sensor brackets (2)

NOT SHOWN

41A2770-5 Installation hardware bag

(includes hardware listed on page 5)

114A2933 Owner’s manual 114A2933SP Owner’s manual - Spanish

TIC

I E

Page 34

Motor Unit Assembly Parts

KEY PART NO. NO. DESCRIPTION

1 41C76 Belt cap and sprocket

2 41B4245-1 Line cord

3 41B4375-3 Terminal block w/screws

4 41C5317-1 Wire harness (logic)

41C5839 High voltage wire harness

41B5806-1 DC motor wire harness

41C5418 Light socket wire harness

5 41D605-1 Motor 80kg/100kg

KEY PART NO. NO. DESCRIPTION

6 41A5507-6 Receiver logic board assembly

with end panel

41D182-1 End panel only

7 41B5351-7 Power supply

8 41C168 Transformer and harness

9 41D630-2 Bracket: light socket, limit switch

10 41A5490-10 Cover

11 175C147 Light socket

12 108D78 Light lens

Page 35

LOCK

LIGHT

ACCESSORIES

974LM

970LM

995LM

2778BD

41A5281

1702LM

Outside Quick Release:

Required for a garage with NO access door.

8 Foot Complete Rail:

To allow an 8 foot door to open fully.

Remote Light Control:

Enables homeowner to turn on a lamp, television or other appliance from their car with their garage door opener remote or from anywhere in their home with an additional LiftMaster Security✚

remote.

4-Button Security✚®Remote Control:

Includes visor clip.

10 Foot Complete Rail:

To allow a 10 foot door to open fully.

2770BD

976LM

Extension Brackets:

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

Keyless Entry with Security✚®:

Enables homeowner to operate garage door opener from outside by entering a password on a specially designed keyboard. Also can add a temporary password for visitors or service persons. This temporary password can be limited to a programmable number of hours or entries.

3-Button Mini-Remote Control with Security✚

With key ring.

902LM/903LM

2 & 3 Door Multi-Function Wall Control:

Ideal for homes with up to three garage doors. Combine up to three controls into one wall control panel for a neat compact appearance. Enhanced functions include Lock Feature to lock out outside radio signals while you are away from home and turn opener lights on or off from the control panel.

Garage Door Monitor:

Security for the largest door of your home! Tells you if your garage door is open or

closed. Monitors up to 4 garage doors by adding additional sensor modules.

915LM

Garage Door Monitor Sensor:

Additional accessory sensor for homes with multiple garage doors.

916LM

EverCharge™ Battery Backup System:

Provides backup power to the model 2500D garage door opener.

475LM

973LM

3-Button Security✚®Remote Control:

Includes visor clip.

Motion Detecting Control Panel:

Multi-Function door control with motion sensor that automatically turns opener lights on for 5 minutes when it detects a person entering the garage. Sensor can be easily deactivated when desired.

98LM

973W

Designer Burled Walnut 3-Button Remote Control with Security✚

Includes visor clip.

Page 36

LIFTMASTER SERVICE IS

ON CALL

OUR LARGE SERVICE ORGANIZATION

SPANS AMERICA

INSTALLATION AND SERVICE INFORMATION IS AS

NEAR AS YOUR TELEPHONE SEVEN DAYS A WEEK.

SIMPLY DIAL OUR TOLL FREE NUMBER:

1-800-528-2817

HOURS: (Central Standard Time)

6:00 A.M. TO 7:00 P.M. - Monday through Friday

8:00 A.M. TO 6:00 P.M. - Saturday

8:00 A.M. To 4:30 P.M. - Sunday

www.liftmaster.com

For professional installation, parts and service,

contact your local LIFTMASTER/CHAMBERLAIN dealer. Look for him in the Yellow Pages, or call our Service number for a list of dealers in your area.

HOW TO ORDER

REPAIR PARTS

Selling prices will be furnished on request or parts will be shipped at prevailing prices and you will be billed accordingly.

WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE FOLLOWING INFORMATION:

• PART NUMBER

• PART NAME

• MODEL NUMBER

ADDRESS ORDERS TO:

THE CHAMBERLAIN GROUP, INC.

Technical Support Group

6020 S. Country Club Road

Tucson, Arizona 85706

SERVICE INFORMATION

TOLL FREE NUMBER:

1-800-528-2817

LIFTMASTER GARAGE DOOR OPENER FIVE-YEAR LIMITED WARRANTY

LIFETIME MOTOR AND BELT LIMITED WARRANTY

The Chamberlain Group, Inc. (“Seller”) warrants to the first retail purchaser of this product, for the residence in which this product is originally installed, that it is free from defect in materials and/or workmanship for a period of five years from the date of purchase and that the motor is free from defect in materials and/or workmanship for the lifetime of the product. The proper operation of this product is dependent on your compliance with the instructions regarding installation, operation, maintenance and testing. Failure to comply strictly with those instructions will void this warranty in its entirety.

If, during the limited warranty period, this product appears to contain a defect covered by this limited warranty, call 1-800-528-2817, toll free, before dismantling this product. Then send this product, pre-paid and insured, to our service center for warranty repair. You will be advised of shipping instructions when you call. Please include a brief description of the problem and a dated proof-of-purchase receipt with any product returned for warranty repair. Products returned to Seller for warranty repair, which upon receipt by Seller are confirmed 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.

THIS LIMITED WARRANTY IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE, AND OF ANY OTHER OBLIGATIONS OR LIABILITY ON SELLER’S PART. THIS LIMITED WARRANTY DOES NOT COVER NONDEFECT 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 BATTERIES AND LIGHT BULBS OR UNITS INSTALLED FOR NONRESIDENTIAL 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. ANY SERVICE CALL THAT DETERMINES THE PROBLEM HAS BEEN CAUSED BY ANY OF THESE ITEMS COULD RESULT IN A FEE TO YOU.

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 specific legal rights, and you may also have other rights which vary from state to state.

Lift-Master 2500D User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

INTRODUCTION

Preparing your garage door

Tools needed

Planning

Carton Inventory

Hardware Inventory

INSTALLATION

ONE-PIECE DOOR WITHOUT TRACK

INSTALLING THE BRACKETS

MOUNTING AND WIRING THE SAFETY SENSORS

ONE-PIECE DOORS

ALL ONE-PIECE DOORS

OPERATION

Using Your Garage Door Opener

Using the Wall-Mounted Door Control

CARE OF YOUR OPENER

HAVING A PROBLEM?

Having a Problem? (Continued)

PROGRAMMING

To Add, Reprogram or Change a Keyless Entry PIN

REPAIR PARTS

Motor Unit Assembly Parts

ACCESSORIES