Liftmaster Heavy Duty Gate Operator Sl585 Users Manual

: Liftmaster Liftmaster-Heavy-Duty--Gate-Operator-Sl585-Users-Manual-351604 liftmaster-heavy-duty--gate-operator-sl585-users-manual-351604 liftmaster pdf

Open the PDF directly: View PDF .
Page Count: 40

CONTROLLER BOARD

GL

Serial # ________________________

(located on electrical box cover)

Installation Date __________________

2 YEAR WARRANTY

MODELS SL585 AND SL595 ARE FOR VEHICULAR

PASSAGE GATES ONLY AND ARE NOT INTENDED FOR

PEDESTRIAN PASSAGE GATE USE

MODEL SL585

HEAVY DUTY SLIDE GATE OPERATOR

MODEL SL595

HEAVY DUTY, HARSH ENVIRONMENT

SLIDE GATE OPERATOR

2

CARTON INVENTORY

Before beginning your installation check that all components

were provided and received undamaged. Refer to list below

for factory provided parts.

Description Qty.

Safety Gate Brochure 1

Gate Bracket 2

Take-Up Bolt 2

Nickel Plated Chain #50 1

U-Bolt 2" 5/16-18 4

U-Bolt 3" 3/8-16 4

Square Head Set Screw 7/16-14 4

Hex Nut 1/2-13 4

Flange Nut 5/16"-18 8

Flange Nut 3/8"-16 8

Flat Washer 3/8" 8

Flat Washer 1/2" 4

Lock Washer 1/2" 4

HARDWARE KIT

SL585/SL595 (K77-34846)

IMPORTANT NOTES

• BEFORE attempting to install, operate or maintain the operator,

you MUST read and fully understand this manual and follow all

safety instructions.

• DO NOT attempt repair or service of your commercial door and

gate operator unless you are an Authorized Service Technician.

TABLE OF CONTENTS

OPERATOR SPECIFICATIONS

Carton Inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Operator Dimensions and Horsepower Chart . . . . . . . . . . . . . . .3

UL325 Model Classifications . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

OPERATOR WARNINGS

Safety Installation Information . . . . . . . . . . . . . . . . . . . . . . . . . .5

Suggested Entrapment Protection Device Locations . . . . . . . . . .6

Safety Precautions for Open Roller Gates . . . . . . . . . . . . . . . . . .7

Warning Sign Placement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

WIRING

Power Wiring Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

INSTALLATION

Pad Mounting (SL585 & SL595) . . . . . . . . . . . . . . . . . . . . . . . . .9

Post Mounting (SL585 & SL595) . . . . . . . . . . . . . . . . . . . . . . .10

Install Gate Bracket and Drive Chain . . . . . . . . . . . . . . . . . . . . .11

On/Off Switch Power Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Manual Disconnect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

ADJUSTMENT

Limit Switch Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

RPM Sensor Adjustment (Hall Effect) . . . . . . . . . . . . . . . . . . . .13

Gate System Test Procedures . . . . . . . . . . . . . . . . . . . . . . . . . .13

Vent Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

UL325 Entrapment Protection . . . . . . . . . . . . . . . . . . . . . . .14-15

Control Board Illustration . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Program Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Control Connection Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . .17

Accessory Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18-19

Sequenced Access Management System . . . . . . . . . . . . . . . . .20

OPERATION AND MAINTENANCE

Operator Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Friction Clutch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Solenoid Actuated Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Control Board Programming and Features . . . . . . . . . . . . . .22-23

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24-25

Single Phase Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

Single Phase Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . .27

Three Phase Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Three Phase Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . .29

REPAIR PARTS

Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Electrical Boxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Repair Parts - Model SL585 . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Illustrated Parts - Model SL585 . . . . . . . . . . . . . . . . . . . . . . . . .33

Repair Parts - Model SL595 . . . . . . . . . . . . . . . . . . . . . . . . . . .34

Illustrated Parts - Model SL595 . . . . . . . . . . . . . . . . . . . . . . . . .35

Safety Accessories for Secondary Entrapment Protection . . . .36

Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

Service Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

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 gate and/or the gate

operator if you do not comply with the cautionary statements that

accompany it. Read them carefully.

Mechanical

Electrical

WARNING

CAUTION WARNING

WARNING

WARNING

CAUTION WARNING

WARNING

WARNING

CAUTION WARNING

WARNING

3

24"

(61 cm)

Allow

For

Door

Opening

16.5"

(41.9 cm)

13.5"

(34.3 cm)

22.5"

(57.2 cm)

30"

(76.2 cm)

3 (7.6 cm) Dia. Pipe

(Not Provided)

"

12" Min.

(30.5 cm)

MODEL SL585

• 1/2 HP Motor

Maximum Gate Speed – 11"/sec. (27.9 cm/sec.)

Maximum Gate Weight – 1000 lbs. (453.6 kg)

Maximum Cantilever Gate Width – 25 ft. (7.6 m)

Maximum Overhead Roller Gate Width – 45 ft. (13.7 m)

Maximum V-Track Gate Width – 35 ft. (10.7 m)

• 1 HP Motor

Maximum Gate Speed – 11"/sec. (27.9 cm/sec.)

Maximum Gate Weight – 1600 lbs. (725.8 kg)

Maximum Cantilever Gate Width – 35 ft. (10.7 m)

Maximum Overhead Roller Gate Width – 70 ft. (21.3 m)

Maximum V-Track Gate Width – 50 ft. (15.2 m)

MODEL SL595

• 1/2 HP Motor

Maximum Gate Speed – 12"/sec. (30.5 cm/sec)

Maximum Gate Weight – 1100 lbs. (499 kg)

Maximum Cantilever Gate Width – 25 ft. (7.6 m)

Maximum Overhead Roller Gate Width – 45 ft. (13.7 m)

Maximum V-Track Gate Width – 35 ft. (10.7 m)

• 1 HP Motor

Maximum Gate Speed – 12"/sec. (30.5 cm/sec)

Maximum Gate Weight – 1700 lbs. (771.1 kg)

Maximum Cantilever Gate Width – 35 ft. (10.7 m)

Maximum Overhead Roller Gate Width – 70 ft. (21.3 m)

Maximum V-Track Gate Width – 50 ft. (15.2 m)

• 2 HP Motor

Maximum Gate Speed – 12"/sec. (30.5 cm/sec)

Maximum Gate Weight – 2500 lbs. (1134 kg)

Maximum Cantilever Gate Width – 45 ft. (13.7 m)

Maximum Overhead Roller Gate Width – 90 ft. (27.4 m)

Maximum V-Track Gate Width – 60 ft. (18.3 m)

OPERATOR DIMENSIONS AND HORSEPOWER CHART

17.2"

(43.7 cm)

12.9"

(32.8 cm)

14.9"

(37.9 cm)

28.9"

(73.4 cm)

27.5"

(69.9 cm)

14.1"

(35.8 cm)

37.7"

(95.8 cm)

Opposite Gate Side

Gate Side

4

SAFETY ACCESSORY SELECTION

All UL325 compliant LiftMaster gate operators will accept external

entrapment protection devices to protect people from motorized

gate systems. UL325 requires that the type of entrapment

protection correctly matches each gate application. Below are the

six types of entrapment protection systems recognized by UL325

for use on this operator.

ENTRAPMENT PROTECTION TYPES

Type A: Inherent obstruction sensing system, self-contained

within the operator. This system must sense and initiate

the reverse of the gate within two seconds of contact

with a solid object.

Type B1: Connections provided for a non-contact device, such as

a photoelectric eye can be used as a secondary

protection.

Type B2: Connections provided for a contact sensor. A contact

device such as a gate edge can be used for secondary

protection.

Type C: Inherent adjustable clutch or pressure relief valve.

Type D: Connections provided for a control

requiring continuous pressure to

operate the operator open and close.

Type E: Built-in audio alarm. Examples

include sirens, horns or buzzers.

NOTE: UL requires that all installations must

have warning signs placed in plain view on

both sides of the gate to warn pedestrians of

the dangers of motorized gate systems.

Moving Gate Can Cause

Injury or Death

KEEP CLEAR! Gate may move at any

time without prior warning.

Do not let children operate the gate or

play in the gate area.

This entrance is for vehicles only.

Pedestrians must use separate entrance

UL325 MODEL CLASSIFICATIONS

UL325 ENTRAPMENT PROTECTION REQUIREMENTS

The chart above illustrates the entrapment protection

requirements for each of the four UL325 classes.

In order to complete a proper installation you must satisfy the

entrapment protection chart shown above. That means that

the installation must have one primary means of entrapment

protection and one independent secondary means of

entrapment protection. Both primary and secondary

entrapment protection methods must be designed, arranged

or configured to protect against entrapments in both the open

and close directions of gate travel.

For Example: For a slide gate system that is installed on a

single-family residence (UL325 Class I) you must provide the

following: As your primary type of entrapment protection you

must provide Type A inherent (built into the operator)

entrapment sensing and at least one of the following as your

secondary entrapment protection: Type B1- Non-contact

sensors such as photoelectric eyes, Type B2- Contact sensors

such as gate edges or Type D- Constant pressure control.

GATE OPERATOR ENTRAPMENT PROTECTION

Class

I & II

Class III

Class IV A, B1, B2,

C or D

A, B1, B2,

C, D or E

A, B1, B2,

D or E

A, B1, B2

or D

A, B1 or

B2

A, B1, B2,

D or E

A, B1, B2

or C

A, B1, B2,

or C

A or C

B1, B2

or D

A

UL325 Slide Gate Operator Swing & Gate Barrier

Installation (Arm) Operator

Class Primary

Type Secondary

Type

Secondary

Type Primary

Type

A, B1, B2,

C, D or E

CLASS I – RESIDENTIAL VEHICULAR GATE OPERATOR

A vehicular gate operator (or system) intended for use in a home of one-to four single family dwellings,

or a garage or parking area associated therewith.

CLASS II – COMMERCIAL/GENERAL ACCESS VEHICULAR GATE OPERATOR

A vehicular gate operator (or system) intended for use in a commercial location or building such as a

multi-family housing unit (five or more single family units) hotel, garage, retail store or other building

servicing the general public.

CLASS III – INDUSTRIAL/LIMITED ACCESS VEHICULAR GATE OPERATOR

A vehicular gate operator (or system) intended for use in a industrial location or building such as a

factory or loading dock area or other location not intended to service the general public.

CLASS IV – RESTRICTED ACCESS VEHICULAR GATE OPERATOR

A vehicular gate operator (or system) intended for use in a guarded industrial location or building such

as an airport security area or other restricted access locations not servicing the general public, in which

unauthorized access is prevented via supervision by security personnel.

5

1. Vehicular gate systems provide convenience and security. Gate systems are comprised of many component parts. The gate

operator is only one component. Each gate system is specifically designed for an individual application.

2. Gate operating system designers, installers and users must take into account the possible hazards associated with each individual

application. Improperly designed, installed or maintained systems can create risks for the user as well as the bystander. Gate

systems design and installation must reduce public exposure to potential hazards.

3. A gate operator can create high levels of force in its function as a component part of a gate system. Therefore, safety features

must be incorporated into every design. Specific safety features include:

•Gate Edges •Guards for Exposed Rollers •Photoelectric Sensors

•Screen Mesh •Vertical Posts •Instructional and Precautionary Signage

4. Install the gate operator only when:

a. The operator is appropriate for the construction and the usage class of the gate.

b. All openings of a horizontal swing gate are guarded or screened from the bottom of the gate to a minimum of 4' (1.2 m) above

the ground to prevent a 2-1/4" (57.15 mm) diameter sphere from passing through the openings anywhere in the gate, and in

that portion of the adjacent fence that the gate covers in the open position.

c. All exposed pinch points are eliminated or guarded, and guarding is supplied for exposed rollers.

5. The operator is intended for installation only on gates used for vehicles. Pedestrians must be supplied with a separate access

opening.

6. The gate must be installed in a location so that enough clearance is supplied between the gate and adjacent structures when

opening and closing to reduce the risk of entrapment. Swinging gates shall not open into public access areas.

7. The gate must be properly installed and work freely in both directions prior to the installation of the gate operator.

8. Controls must be far enough from the gate so that the user is prevented from coming in contact with the gate while operating the

controls.

9. Controls intended to be used to reset an operator after 2 sequential activations of the entrapment protection device or devices

must be located in the line of sight of the gate, or easily accessible controls shall have a security feature to prevent unauthorized

use.

10. All warning signs must be installed where visible, on each side of the gate.

11. For a gate operator utilizing a non-contact sensor:

a. See instructions on the placement of non-contact sensor for each type of application.

b. Care shall be exercised to reduce the risk of nuisance tripping, such as when a vehicle trips the sensor while the gate is still

moving.

c. One or more non-contact sensors shall be located where the risk of entrapment or obstruction exists, such as the perimeter

reachable by a moving gate or barrier.

12. For a gate operator utilizing a contact sensor such as an edge sensor:

a. A hard wired contact sensor shall be located and its wiring arranged so the communication between the sensor and the gate

operator is not subject to mechanical damage.

b. A wireless contact sensor such as the one that transmits radio frequency (RF) signals to the gate operator for entrapment

protection functions shall be located where the transmission of the signals are not obstructed or impeded by building

structures, natural landscaping or similar obstruction. A wireless contact sensor shall function under the intended end-use

conditions.

c. One or more contact sensors shall be located at the leading edge, trailing edge and post mounted both inside and outside of a

vehicular horizontal slide gate.

d. One or more contact sensors shall be located at the bottom edge of a vehicular vertical lift gate.

e. One or more contact sensors shall be located on the inside and outside leading edge of a swing gate. Additionally, if the bottom

edge of a swing gate is greater than 6" (152 mm) above the ground at any point in its arc of travel, one or more contact sensors

shall be located on the bottom edge.

SAFETY INSTALLATION INFORMATION

6

1-1/2" (37 mm)

1/4" (6 mm) or Larger

Depending on Loop

Wire Size

Interrupt

(Safety)

Loop

4' (1.2 m)

Typical

Seal Loops

Loop Wire Layer

12'

(3.7 m)

6' (1.8 m)

Close

Edge

Gate 2

Open

Edge

Photo Eyes for

Open Cycle

Photo Eyes for

Close Cycle

4' (1.2 m)

Typical

4' (1.2 m)

Typical

Open

Edge

Photo Eyes for

Open Cycle

Run Twisted Wire

from Loop

to Operator

STREET

COMPLEX

OR

PARKING LOT

Gate 1

Interrupt

(Safety)

Loop

GATE SYSTEM (MASTER/SECOND SLIDE GATE)

GATE SYSTEM (COMMERCIAL SLIDE GATE)

Photo eye for

open cycle

Photo eye for

close cycle

8'

4'

Open

Edge

Telephone

Entry

System

1-1/2"

1/4" or larger for Loop

wire width depending

on Loop wire size

STREET

Run twisted wire

from Loop

to Operator*

Seal Loops*

Loop wire*

layer

Close

Edge

4'

Typical

4'

Typical

4'

Typical

COMPLEX

OR

PARKING LOT

Interrupt

(Safety)

Loop

Interrupt

(Safety)

Loop

SUGGESTED ENTRAPMENT PROTECTION DEVICE LOCATIONS

7

NOT FOR USE AS PEDESTRIAN PASSAGE! This operator is

intended for vehicular use only. To prevent INJURY to

pedestrians, a separate pedestrian access should be supplied,

visible from the gate. Locate the pedestrian access where there is

not a chance of INJURY at any point during full movement of the

gate.

DO NOT MOUNT ACCESSORIES THAT ARE

ACCESSIBLE THROUGH GATE!

WARNING SIGN PLACEMENT

Moving Gate Can Cause

Injury or Death

KEEP CLEAR! Gate may move at any

time without prior warning.

Do not let children operate the gate or

play in the gate area.

This entrance is for vehicles only.

Pedestrians must use separate entrance

Gate Edge on

Rear of Gate for

Open Direction

Gate Edge on Fence

Post for Open Direction

Photo Beam

for Open

Direction Additional Post Mounted Gate

Edge for Close Direction

Unit

Additional Post Mounted Gate

Edge for Open Direction

Gate Edge On

Leading Edge of Gate

For Close Direction

Photo Beam for

Close Direction

Pinch-Point

Hazard

Pinch-Point

Hazard

Always Test Gate Edges And

Photo Beams Anytime They Are

Adjusted Or Serviced

Gate Edge

Gate Edge

For Open Direction

Gate Edge for

Close Direction

Gate Edge

For Close

Direction

Vertical Post Placed On Both

Sides of the Exposed

Rollers Can Prevent Hands

From Reaching These

Pinch-points

SAFETY PRECAUTIONS FOR OPEN ROLLER GATES

To prevent SERIOUS INJURY or DEATH from a moving gate:

• Install Warning signs on EACH side of gate in PLAIN VIEW.

• Permanently secure each Warning sign in a suitable

manner using fastening holes.

• Injuries occur when people get their hands or feet caught

between the top or bottom of the gate and the gate roller.

These potential pinch-points should be guarded against at all

times. Enclosed style gate tracks are available for refitting of

these rollers from many fence suppliers. Also, roller guards

are available for installing over the rollers.

• UL325 requires that, when used, contact sensors shall be

located at the leading edge, trailing edge, and be post

mounted both inside and outside of a vehicular horizontal

slide gate. Non-contact sensors such as photo eyes must

protect during both open and close gate cycles.

• Injuries occur when people put their hands and arms

through openings in the grill while the gate is operating.

They cannot retract their arm and it gets caught between the

moving gate grill and the stationary fence post or fence. This

potential hazard can be averted by placing a 4' (1.2 m)

screen mesh on the gate to prevent access through openings

anywhere the gate may travel. See Safety Brochure for

details. To prevent entrapment injuries, mount controls at

least 6' (1.8 m) from the gate or any moving parts of the

gate.

WARNING

CAUTION WARNING

WARNING

WARNING

CAUTION WARNING

WARNING

8

POWER WIRING INSTALLATION

Wiring Specifications (STRANDED COPPER WIRE)

On a Dual Gate System, each unit must be installed on ITS OWN separate circuits

NOTE: Calculated using NEC guidelines. Local codes and conditions must be reviewed for suitability of wire installation. All power

wiring should be dedicated and protected. Location of primary power disconnect should be labeled.

To reduce the risk of SEVERE INJURY or DEATH:

• ANY maintenance to the operator or in the area near the

operator MUST not be performed until disconnecting the

electrical power and locking-out the power via the operator

power switch. Upon completion of maintenance the area

MUST be cleared and secured, at that time the unit may be

returned to service.

• Disconnecting power at the fuse box BEFORE proceeding.

Operator MUST be properly grounded and connected in

accordance with local electrical codes. NOTE: The operator

should be on a separate fused line of adequate capacity.

• ALL electrical connections MUST be made by a qualified

individual.

• DO NOT install any wiring or attempt to run the operator

without consulting the wiring diagram. We recommend that

you Install an optional reversing edge BEFORE proceeding with

the control station installation.

• ALL power wiring should be on a dedicated circuit and well

protected. The location of the power disconnect should be

visible and clearly labeled.

• ALL power and control wiring MUST be run in separate

conduit.

• BEFORE installing power wiring or control stations be sure to

follow all specifications and warnings described below. Failure

to do so may result in SEVERE INJURY to persons and/or

damage to operator.

WIRING

WARNING

CAUTION WARNING

WARNING

SINGLE PHASE

115 Vac 230 Vac

THREE PHASE

230 Vac 460 Vac 575 Vac

WIRE GAUGE 6

• 1/2 HP Motor ------ 425 ft. (129.5 m) 1845 ft. (562.4 m) 2557 ft. (779.4 m) 12789 ft. (3898.1 m) 15987 ft. (4872.8 m)

• 1 HP Motor---------- 213 ft. (64.9 m) 852 ft. (259.7 m) 1278 ft. (389.5 m) 5115 ft. (1559.1 m) 7993 ft. (2436.3 m)

• 2 HP Motor---------- 639 ft. (194.8 m) 2557 ft. (779.4 m) 4441 ft. (1353.6 m)

WIRE GAUGE 8

• 1/2 HP Motor ------ 269 ft. (82 m) 1165 ft. (355.1 m) 1614 ft. (492 m) 8072 ft. (2460.4 m) 10089 ft. (3075.1 m)

• 1 HP Motor---------- 134 ft. (40.8 m) 537 ft. (163.7 m) 807 ft. (246 m) 3228 ft. (983.9 m) 5044 ft. (1537.4 m)

• 2 HP Motor---------- 403 ft. (122.8 m) 1614 ft. (492 m) 2525 ft. (769.6 m)

WIRE GAUGE 10

• 1/2 HP Motor ------ 168 ft. (51.2 m) 730 ft. (222.5 m) 1012 ft. (308.5 m) 5064 ft. (1543.5 m) 6330 ft. (1929.4 m)

• 1 HP Motor---------- 84 ft. (25.6 m) 337 ft. (102.7 m) 506 ft. (154.2 m) 2025 ft. (617.2 m) 3165 ft. (964.7 m)

• 2 HP Motor---------- 252 ft. (76.8 m) 1012 ft. (308.5 m) 1582 ft. (482.2 m)

WIRE GAUGE 12

• 1/2 HP Motor ------ 105 ft. (32 m) 458 ft. (139.6 m) 634 ft. (193.2 m) 3171 ft. (966.5 m) 3964 ft. (1208.2 m)

• 1 HP Motor---------- 53 ft. (16.2 m) 211 ft. (64.3 m) 316 ft. (96.3 m) 1269 ft. (386.8 m) 1982 ft. (604.1 m)

• 2 HP Motor---------- 157 ft. (47.9 m) 634 ft. (193.2 m) 990 ft. (301.8 m)

9

INSTALLATION

21-1/8" (53.7 cm)

4" (10.2 cm)

7"

(17.8 cm) 36" (91.4 cm)

18" (45.7 cm)

Fence Line

1" (2.5 cm)

Rear of Gate

or Back Frame

Concrete

Anchor Holes

10-7/8"

(27.6 cm)

Depth Required By

Local Codes or

Below Frost Line

2" to 4"

(5.1 to 10.2 cm)

Above Grade

Concrete Pad

Power and Control

Wiring Should Be

Run In Separate Conduit

Drive and Idler

SprocketToward

Gate Side

Using Suitable Hardware

To Secure Operator To

Concrete Anchors

1/2" (12.7 mm)

Concrete Anchors

(4 Required)

Figure 3

PAD MOUNTING (SL585 ONLY)

RETRO-FIT INSTALLATION

The operator is shipped from the factory with the lower mounting

angles configured out (Figure 1). If you have pad constrictions,

either angle can be unbolted and reversed to ‘angle in’.

NOTE: If you are replacing an SL580 and wish to use the same

pad mounting hardware, the gate side mounting angle must be

installed angle in.

NEW INSTALLATION

CONCRETE PAD PREPARATION:

1. Lay out concrete pad. (Figure 2).

2. Locate electrical conduit, as required, prior to pouring

concrete.

3. Pour concrete pad.

4. Secure operator (Figure 3) to the concrete pad using four 1/2"

(1.3 cm) concrete anchors (not provided).

Angle Out

Angle In

Figure 1

Figure 2

10

POST MOUNTING (SL585 AND SL595)

RETRO-FIT INSTALLATION

The operators come from the factory configured to mount to an

inside the frame post mount dimension of 26" (outside to outside

of posts). The frame comes slotted to accommodate posts 24

1/8" to 26", outside to outside (Figure 1).

NOTE: If you are replacing a SL580, the frame will require

adjustment to 24 1/8".

Figure 1

Post to Post Adjustment

24 1/8" (61 cm)

26" (66 cm)

8.5" (21.6 cm)

Ground Level

Depth As Required By

Local Codes or Below

Frost Line

14" (35.6 cm) Min.

Gate

Outside To Outside

Fence Line

26" (66 cm)

6" (15.2 cm)

End Post

3" (7.6 cm) Outside

Diameter Heavy

Wall Fence Pipe

SL585 ONLY

Figure 2

NEW INSTALLATION (FIGURES 2 AND 3)

1. Locate and anchor two posts made of 3" (7.6 cm) outer

diameter heavy walled pipe. Posts should be parallel and

square to the gate.

2. Locate electrical conduit, as required, prior to pouring

concrete.

3. Secure operator to posts using four 3" (7.6 cm) U-bolts and

hardware provided.

8.5" (21.6 cm)

Ground Level

Depth As Required By

Local Codes or Below

Frost Line

39" (99.1 cm) Min.

Gate

Inside to inside

Fence Line

6" (15.2 cm)

End Post

3" (7.6 cm) Outside

Diameter Heavy

Wall Fence Pipe

SL595 ONLY

24"

(61 cm)

Figure 3

3" (7.6 cm)

U-bolt

(4 required)

Drive and Idler

Sprocket Toward

Gate Side

12" (30.5 cm) Minimum

From Ground

Power and Control

Wiring Should Be Run

In Separate Conduit

SL595 ONLY

Figure 3

3" (7.6 cm) U-bolt

(4 required)

Power and Control

Wiring Should Be Run In

Separate Conduit

Drive and Idler

Sprocket Toward

Gate Side

Angle

Bracket

Figure 2

11

“Inside”

Gate

“Outside”

Gate Bracket

2" (5.1 cm) U-bolts

With Lock Washers

and Nuts

Anti-Rotation

Set Screw

Figure 1

* *

* Gate brackets must be level and centered

with bottom of idler sprocket

Gate Post

Gate Bracket

Safety Bracket

Insert Chain Through Plastic Guides

Idler Sprocket Idler Sprocket

Drive Sprocket

Figure 2

1. Mount gate brackets to the vertical front and rear posts of the

gate (Figure 1).

2. Remove the operator cover or open access door.

3. Locate and engage the manual disconnect and lock it in place

(refer to page 12).

4. Connect chain take-up bolt to the end of the chain and attach

to the rear gate bracket (Figure 2).

5. Ensure that the drive and idler sprockets are in line with each

other. Thread the chain through the plastic chain guide, around

drive and idler sprockets, and then through the second plastic

chain guide toward front gate bracket (Figure 3).

6. Adjust the chain to proper length and attach second take-up

bolt to chain end. Secure the take-up bolt to the front gate

bracket as shown.

Adjust nuts on chain take-up bolts to remove chain slack. A

general rule of thumb is to leave a maximum of 1" (2.5 cm) of

chain slack for every 10' (3.1 m) of chain length.

Do not overtighten chain.

NOTE ABOUT SOME TYPES OF CANTILEVER GATES:

With some cantilever gates over 20' (6.1 m) long, you may need

to add a brace along the length of the gate to prevent the gate

from bowing when chain is tightened. This may also be required

on some styles of gates that are constructed out of aluminum. If

positioned properly, this brace can also be used as a chain

support.

Figure 3

INSTALL GATE BRACKET AND DRIVE CHAIN

To prevent damage to the operator or gate, DO NOT drive the

limit (nuts) actuators on the shaft past their normal positions.

WARNING

CAUTION WARNING

WARNING

12

IMPORTANT NOTE: This operator is shipped from the factory as a right hand mounted unit, unit MUST be phased correctly. On three

phase operators, power connections must be properly phased. If phased incorrectly, the gate operator will run reversed. To correct this

situation, shut off power at main power source and at the operators electrical disconnect switch. Then reverse any two of the three

power leads.

AVAILABLE CONDUIT ACCESS FOR THE ELECTRICAL BOX

The accessory tray is equipped with several 1-1/2" pass though holes as well as 3/4" and 1" knock outs for conduit connectors. The

electrical box is equipped with 3/4" and 1" knock outs for conduit connectors.

ON/OFF SWITCH POWER WIRING

NOTES: Before running power wiring refer to wiring specifications on page 8 for correct wire gauges.

Secure all electrical power connections inside the disconnect switch electrical box. Refer to electrical wiring diagrams on pages 26-29.

115V SINGLE PHASE

POWER SWITCH ASSEMBLY

230V SINGLE PHASE &

THREE PHASE

POWER SWITCH ASSEMBLY

SINGLE PHASE

All single phase 115V/208/230V operators will have the

following:

• L1 WHITE

• L2 BLACK

• GROUND, GREEN

THREE PHASE

All three phase operators will have the following:

• L1 BLACK

• L2 BLACK

• L3 BLACK

• GROUND, GREEN

Pull the handle

to release

MODEL SL585

DISENGAGEMENT: Rotate disconnect handle 90˚ to

disengage. The gate may now be

moved manually.

RE-ENGAGEMENT: Rotate handle back to original

position. (Some operator output

sprocket rotation may be required for

engagement).

MODEL SL595

DISENGAGEMENT: Open the hinged door and pull the

disconnect lever and lock it in place.

The gate my now be moved manually.

RE-ENGAGEMENT: Release the lever and close the door.

(Some operator output sprocket

rotation may be required for

engagement).

MANUAL DISCONNECT

13

ADJUSTMENT

NOTE: Make sure the limit nuts are positioned between the limit

switch actuators before proceeding with adjustments.

1. Remove control panel cover and locate the limit switch

assembly.

2. Disengage the unit’s manual disconnect (page 12), then

manually open the gate to its full open position (Note direction

of limit nut travel).

3. Adjust the open limit nut by depressing the retaining bracket

to allow nut to spin freely. Adjust open limit nut so that it trips

the open limit switch. After adjustment, release plate and

ensure it seats fully in slots of both nuts.

4. Manually close the gate to its full closed position.

5. Disengage the retaining bracket and rotate the close limit nut

until it trips the close limit switch.

6. Re-engage the retaining bracket into both limit nuts and also

re-engage the manual disconnect.

DIRECTION OF

GATE TO OPEN

RIGHT

(Factory Default)

LEFT

OPEN

LIMIT

A

B

CLOSE

LIMIT

B

A

LIMIT SWITCH ADJUSTMENT

LIMIT DIRECTION

Limit Switch

Limit Switch

Depressed Plate

Retaining

Bracket

Each Notch of the Nut Indicates an

Estimated 1" (2.5 cm) of Gate Travel

Limit Nut A

Limit Nut B

To reduce the risk of SEVERE INJURY or DEATH:

• Disconnect power BEFORE performing ANY adjustments.

WARNING

CAUTION WARNING

WARNING

RPM SENSOR (HALL EFFECT) ADJUSTMENT

NOTE: Normally the RPM Sensor (hall effect) does not need

adjustment, but may go out of alignment due to shipping

vibration or rough handling.

These operators use an internal entrapment protector system.

This system consists of the control board, magnet, and

RPM sensor (hall effect). It may become necessary to adjust the

sensor for correct alignment. To do so please perform the

following steps:

1. The sensor must be

centered over the

magnet wheel. Adjust

with horizontal screws.

2. The sensor must be

level.

3. The sensor air gap

should be adjusted to

.010 - .015 of an inch

(.25 - .38 mm). (The

thickness of a business

card may be used to

gauge the correct

distance). Adjust with vertical screws.

Vertical Adjustment

Screws

Horizontal Adjustment

Screws

Magnet

RPM Sensor (Hall Effect)

.010 - .015"

(.25 - .38 mm)

Air Gap

GATE SYSTEM TEST PROCEDURES

Make sure that the gate’s path is clear from any obstructions and that all associated gate hardware is properly mounted and

secured.

1. With the power off, manually move the gate to the fully closed position.

2. At the closed position, turn the power on and observe the GL controller board’s diagnostic and limit LEDs. When power is turned on,

these LEDs should flash simultaneously for a few seconds.

3. Locate the 3-button control that is built into the electrical box.

4. Push the open button and observe the operator’s behavior. The gate should begin opening. If the operator fails to open or has

difficulty opening, refer to the troubleshooting section.

5. Once at the open limit, the gate will stop. Push the close button and observe the operator’s behavior. If the operator fails to close or

has difficulty closing, refer to the troubleshooting section.

6. While the gate is closing, push the stop button. The gate should now stop.

7. Push the close button to return the gate to the fully closed position.

14

UL325 ENTRAPMENT PROTECTION

PRIMARY ENTRAPMENT PROTECTION ADJUSTMENTS

Force Control

Set the force control pot such that the unit will complete a full

cycle of gate travel but can be reversed off an obstruction without

applying an unreasonable amount of force. On most operators

this will be around the middle of the range.

SECONDARY ENTRAPMENT PROTECTION ADJUSTMENTS

Terminals 9 & 5 - Obstruction While Opening

(Edge/Photo Eye Input)

Edge Input: See Programming Section on page 15.

This input will reverse an opening gate to the close limit.

Activating this input when the gate is closing will have no effect.

NOTE: If upon reversal a second separate obstruction is detected

(gate edge or RPM sensor), gate will stop and alarm.

Photo Eye Input: See Programming Section on page 15.

This input will pause an opening gate. Once the input (photo eye)

is cleared, the gate continues to open. Activating this input when

the gate is closing will have no effect.

Terminals 10 & 5 - Obstruction While Closing

(Edge/Photo Eye Input)

Edge Input: See Programming Section on page 15.

This input will reverse a closing gate to the open limit. When

reaching the open limit the timer to close, if enabled, will be

disabled until another command is given. Activating this input

when the gate is closing will have no effect.

NOTE: If upon reversal a second separate obstruction is detected

(gate edge or RPM sensor), gate will stop and alarm.

Photo Eye Input: See Programming Section on page 15.

This input will reverse a closing gate to the open limit. This input

will not affect the timer to close. Activating this input when the

gate is closing will have no effect.

GL Control Board

Obstruction While Opening

(Edge/Photo eye with N.O. Contact)

5 6 7 8 9 10

Obstruction While Closing

(Edge/Photo eye with N.O. Contact)

5 6 7 8 9 10

Transformer

Electrical

Box

Force Control

Max

Min

N.O.

N.O.

INSTALL VENT PLUG

1. Remove fill plug from gear box.

2. Install vented plug provided with the hardware box.

3. Remove relief valve from the new vented plug.

Fill Plug

Drain Plug

15

EDGE/PHOTO CLOSE

This switch (S2-4) selects edge or photo sensor for the gate

closing protection input.

Close Photo Eye (Reverse): When

the control board is configured for

photo eyes, the input functions to

reverse the gate to the open limit

when activated during the close

cycle. Shown as factory default.

NOTE: Timer to close will reset if enabled.

Close Edge: When the control

board is configured for safety

edges, the input functions to

reverse the gate to the open limit

when activated during the close

cycle. The entrapment is not cleared

at the limit and the timer to close

will be disabled. The timer to close

may be enabled by activating the

interrupt (safety) loop, open or override open inputs.

UL325 ENTRAPMENT PROTECTION (CONTINUED)

Motor Learn Button (S3)

Relay Drive Troubleshooting LEDs (D6)

Terminal Troubleshooting LEDs (D11)

Limit LEDs

Dip Switch (S1)

Diagnostic

LED

Dip Switch (S2)

Force Adjustment

Timer to Close

Dip Switch

Master/Second (S4)

Connector

Master/Second (J4)

Connector

Main Terminal

Wiring (J1)

Connector SAMS (J5)

Connector (J2)

CONTROL BOARD ILLUSTRATION

EDGE/PHOTO OPEN

This switch (S2-3) selects edge or photo sensor for the gate

opening protection input.

Open Photo Eye (Pause): When the

control board is configured for photo

eyes, the input functions to pause the

gate during the opening cycle. Once the

input is cleared the gate continues to

open. Shown as factory default.

Open Edge: When the control board is

configured for safety edges, the input

functions to reverse the gate to the close

limit when the edge is activated during

the opening cycle.

PHOTO CLOSE

ON

CLED PH

OPED PH

1 2 3 4

WARN

MAG

ON

S2

(Factory Default)

PHOTO OPEN

ON

CLED PH

OPED PH

1 2 3 4

WARN

MAG

ON

S2

EDGE OPEN

ON

CLED PH

OPED PH

1 2 3 4

WARN

MAG

ON

S2

ON

CLED PH

OPED PH

1 2 3 4

WARN

MAG

ON

S2

EDGE CLOSE

16

TIMER TO CLOSE ENABLE

This switch enables the auto close timer. The timer to close

feature works in conjunction with the potentiometer located on

the board.

SLIDE/SWING

This switch selects slide or swing gate operation, in order to

optimize gate behavior for specific application.

SL = Slide • SW = Swing

RIGHT/LEFT OPERATION

This switch selects the gate opening direction, to the left or to

the right. Right/Left operation is determined from the inside of

fence looking out.

“SAVE” SWITCH

This switch stores all settings into memory and locks out changes.

NOTE: For any programming changes to take effect this switch

must be in OFF position. When switch is ON, no settings can be

changed.

RIGHT HAND

LEFT HAND

(Factory Default)

1 2 3 4

ON

SAVE

TTC

ON

S1

1 2 3 4

ON

SAVE

TTC

ON

S1

RT LT

SW SL

RT LT

SW SL

RT LT

SW SL

1 2 3 4

ON

SAVE

TTC

ON

S1

LOCKED UNLOCKED

1 2 3 4

ON

SAVE

TTC

ON

S1

(Factory Default)

RT LT

SW SL

APEMs

TIMER TO CLOSE

ENABLED TIMER TO CLOSE

DISABLED

1 2 3 4

ON

SAVE

TTC

ON

S1

1 2 3 4

ON

SAVE

TTC

ON

S1

RT LT

SW SL

RT LT

SW SL

(Factory Default)

(Factory Default)

SWING GATE SLIDE GATE

1 2 3 4

ON

SAVE

TTC

ON

S1

1 2 3 4

ON

SAVE

TTC

ON

S1

RT LT

SW SL

RT LT

SW SL

PROGRAM SETTINGS (DIP SWITCH S1)

NOTE: For all S1, S2 and S4 switch settings to take effect, the Save Mode switch must be set to the off position.

PROGRAM SETTINGS (DIP SWITCH S2)

MAGLOCK ENABLE

This switch enables the Maglock feature. On an open command

there will be a half second delay after the maglock relay is

released before the motor starts.

WARNING ENABLE

This switch enables the gate “in motion” alarm feature. The

alarm will beep 3 seconds prior to movement and throughout

movement.

(Factory Default)

MAGLOCK ENABLED MAGLOCK DISABLED

ON

CLED PH

OPED PH

1 2 3 4

WARN

MAG

ON

S2

ON

CLED PH

OPED PH

1 2 3 4

WARN

MAG

ON

S2

(Factory Default)

WARNING ENABLED WARNING DISABLED

ON

CLED PH

OPED PH

1 2 3 4

WARN

MAG

ON

S2

ON

CLED PH

OPED PH

1 2 3 4

WARN

MAG

ON

S2

Max = 180 sec

Min = 0 sec

TIMER TO CLOSE

1717

R2

R1

24 Vac

R4

R3

24Vac Accessory

Power May Be

Found On These

Terminals

Accessory Terminal Block

Control Board

Accessory Terminal Block

Close Override

Control Input (N.O.)

3

3

6

6

9

9

#

#

2

2

5

5

8

8

0

0

1

1

7

7

1 2 3 4 5 6 7 8 9 10

1 1 12 13 14 15 16 17 18 19 20

OPEN

CLOSE

STOP

OPEN

CLOSE

STOP

OPEN

CLOSE

STOP

FREQ

FREQ

Stop/Reset

Control Input (N.C.)

Soft Open

Input (N.O)

Hard Open Override

Control Input (N.O)

Interrupt (Safety)

Loop Input (N.O)

Shadow Loop

Input (N.O.)

Obstruction While Opening

Edge/Photo Eye Input (N.O.)

Radio (Single Button)

Input (N.O.)

Obstruction While Closing

Edge/Photo Eye Input (N.O.)

CONTROL CONNECTION DIAGRAMS

NOTE: See wiring diagrams shipped with accessory kit for

additional information.

NOTE: All controls that are to be used to operate the gate system,

must be installed where the user cannot come into contact with

the gate while operating the controls where the user has full view

of gate operation.

*We strongly recommend that you follow the UL guidelines

presented throughout the manual. Installation device

instructions: Always follow the instructions provided by the

manufacturer when installing and adjusting any control device. If

these instructions are contrary to the advice given here, call for

assistance.

SINGLE PHASE ELECTRICAL BOX

18

ACCESSORY WIRING

All inputs are normally open and momentary, except the stop

(N.C.). The following instructions are based upon UL325, and

include recommendations for significant increase in safety.

We strongly recommend that you follow the UL guidelines

presented throughout the manual. Refer to instructions shipped

with optional control devices for mounting, wiring, programming

and adjustment.

The LiftMaster Radio Receiver comes pre-wired to the operator

• Remove the brass antenna from the accessary box and screw it

onto the “F”-connector provided on the side of the gate

operator.

NOTE: The radio receiver is wired in the factory for single button

control to open and close the gate.

REMOTELY MOUNTED STOP/RESET CONTROL WIRING

• This control will function as a Stop/Reset command and is to be

wired within line of sight of the gate.

• Wire Stop/Reset control station to terminals 3 and 5 on the

control box on the operator. Make sure that all Stop/Reset

controls are wired in series.

Terminals 6 & 5 (Com) - Soft Open

These terminals are intended for use as a general open control.

Accessories that may be wired to this input include: Telephone

Entry Systems, Radio Receiver (Commercial Applications), Exit

Loop Detector, Keypads, 7-Day Timer. NOTE: Will not override a

double entrapment (signalled by the gate stopped and

entrapment alarm on).

123

1234567

Control

Conduit

Stop/Reset

Button

Control

Conduit

Stop/Reset

Button

R1 R2 R3 R4

RADIO RCVR.

4

3

2

1

R4

R3

R2

R1

Operator

Terminal

Receiver

24Vac Power

Relay Control

Antenna

Connector

Accessory Tray

Soft Open

1 2 3 4 5 6 7 8 9 10

11 12 13 14

3

3

6

6

9

9

#

#

2

2

5

5

8

8

0

0

1 1

7 7

19

ACCESSORY WIRING (CONTINUED)

Terminals 7 & 5 (Com) - Hard Open Override Control Input

These terminals are intended for use only with the open control

of a 3-button station that is installed within line of sight of the

gate. A momentary activation of this input will cause the gate to

open. Activation of this input for longer than three seconds will

enable the control to be used as a constant pressure override

device. This will allow the user, in emergencies, to override a

failed accessory such as a loop detector or photo-eye.

Terminals 4 & 5 (Com) - Close Override Control Input

These terminals are intended for use only with the close control

of a 3-button station that is installed within line of sight of the

gate. A momentary activation of this input will cause the gate to

close. Activation of this input for longer than three seconds will

enable the control to be used as a constant pressure override

device. This will allow the user, in emergencies, to override a

failed accessory such as a loop detector or photo-eye.

Terminals 8 & 5 (Com) - Interrupt (Safety) Loop Input

These terminals are intended for use with a loop detector. This

input functions to reverse a closing gate to the open limit.

Latching this input will reset the timer to close.

Terminals 2 & 5 (Com) - Shadow Loop Input

These terminals are intended for use with a loop detector and is

primarily used on swing gate operators. This input protects cars

by preventing the gate from moving off of the open or close limit

when the shadow loop input is active.

The control board senses commands using +24Vdc from terminal

#3. Commands are seen when +24Vdc is applied to the

controller’s input terminals. NOTE: The control board has built in

surge suppression circuitry however please take precautions

when adding any additional surge protection.

MASTER/SECOND SYSTEMS

Dual Gate Communications

The control board is capable of running the operator in a master

or second mode depending on (S4) switch setting.

Before initiating any command the master unit queries for the

presence of a “second unit” for a time period of one second. If

the master gets no response the operator will operate in a stand

alone mode. NOTE: For single unit applications, a jumper must be

placed between 11 and 12 of the field wiring terminal block. In

this mode no further communications will take place during

travel. If the master detects the presence of a second unit the

master will continue to query the second unit during travel. The

second unit will send a response to the master for every query.

The second operator will stop if there is a period of one second

or more of no communications.

When two operators are connected in dual gate configuration

accessories may be connected to either the master or second.

NOTE: Do not run Master/Second communication wiring in the

same conduit as the power and control wiring. The Second unit

will require a normally close stop circuit for proper system

operation. After Master/Second wiring has been completed and

the S4 switch programmed, both units must have their power

cycled to initiate proper Master/Second communication. The

motor learn function must be completed in stand alone mode

prior to Master/Second wiring.

STREET

COMPLEX

OR

PARKING LOT

Interrupt

Safety Loop

6'

Master

Second

Terminal

Block

11

Conduit

Shielded

cable

(twisted pair)

minimum 18 gauge

12

12 11

Terminal

Block

Ground

Interrupt

Safety Loop

S4

Master or

Standalone

Gate Setting

Second

Gate

Setting

S4

Master

Unit

Second

Unit

ON

Master

Unit

Second

Unit

ON

345 78

N.O. Com

123456

N.O. Com

Hard Open Override

Control Input

Close Override

Control Input

1 2 3 4 5 6

3 4 5 6 7 8

8

9

7

123456789

Interrupt (Safety)

Loop Input

123456

Shadow Loop

Input

20

SAMS OPERATION

1. When an authorized vehicle accesses the gate system, the

SAM system responds by first opening the gate farthest from

the vehicle, the swing or slide gate.

2. Once the swing or slide gate is open, the barrier gate begins

its open cycle.

3. Once the barrier is open the vehicle may pass through the

SAM system. At this point you have two options in how you

would like to initiate the SAM systems closure. You may chose

to:

a) Use a timer to close system to automatically close the

barrier gate after a preset amount of time or

b) Use a loop system to close the barrier gate after the vehicle

has passed through the SAM system.

4. Once the barrier gate is closed the slide or swing gate will

activate its internal timer to close and begin closing.

5. If another authorized vehicle accesses the SAM system before

the slide or swing begins to close the barrier will open and

allow the vehicle to pass through the SAM system.

6. If another authorized vehicle accesses the SAM system during

the slide or swing gates closing cycle the SAM system will

reopen the slide or swing gate. Once the slide or swing gate

reaches the open position the barrier will then open to allow

the vehicle to pass through the SAM system.

7. If no other authorized vehicles access the SAM system the

swing or slide gate will close followed by the barrier.

SEQUENCED ACCESS MANAGEMENT SYSTEM (SAMS)

The Sequenced Access Management System or SAMS allows the customer more control when managing vehicular entrances to areas

such as apartment complexes, businesses and gated communities. The basic concept of the system is that traffic is controlled by two

gates installed in tandem, a fast moving gate such as a barrier gate operator and a slower moving more secure or ornamental gate

such as a single or pair of slide/swing gate operator. The design of this gate system balances the demands of speed during high traffic

periods with security during low traffic periods. Barrier gates typically have the fastest open times of the many gate operator types and

the slide or swing gates allow you to effectively seal off the perimeter of the complex you are planning to secure.

NOTE: Connect all entry devices to the slide or swing gate. If using a device, such as a 7-day timer, to latch the slide or swing gate

open during high traffic times, connect the device’s N/O relay output to the board’s Interrupt (Safety) Loop input. Once the device

activates the Interrupt (Safety) Loop input, the next vehicle to access the SAMS system will lock the gate in the open position until the

device deactivates. When the device deactivates, the timer to close will automatically close and secure the gate.

SAMS WIRING

1. Install conduit between the BG770 and the SL585/595 for

SAMS control wiring.

2. Run a 4-conductor cable in the conduit between the BG770

SL585/595.

3. Locate the SAMS relay terminals (J5) on the control board in

the SL585/595 and locate the auxiliary limit switch in the

BG770.

4. Attach a wire from the SAMS relay terminal (J5) on the control

board to terminal 1 on the BG770 terminal strip.

5. Attach a wire from the SAMS relay terminal (J5) on the control

board to terminal 3 on the BG770 barrier gates terminal strip.

6. Attach a wire from terminal 5 of the SL585/595 accessory

wiring terminal block to the common (COM) on the auxiliary

limit switch in the barrier gate.

7. Attach a wire from terminal 8 of the SL585/595 accessory

wiring terminal block to the normally open (NO) on the

auxiliary limit switch.

8. Test for correct functionality of the SAM system.

STREET

COMPLEX

OR

PARKING LOT

TRAFFIC

SAMS

Conduit

Interrupt

Safety Loop

Hold Open

Loop

1 (OPEN)

3 (COMMON)

AUXILIARY LIMIT SWITCH

N/O

COM

INTERRUPT LOOP INPUT

TB5

TB8

SAMS RELAY AT J5

N/O

COM

BG770 BARRIER GATE

TERMINAL BLOCK

TERMINAL STRIP

21

NOTES

1. Severe or high cycle usage will require more frequent

maintenance checks.

2. Inspection and service should always be performed anytime a

malfunction is observed or suspected.

3. Limit switches may have to be reset after any major drive

chain adjustments.

4 If lubricating chain, use only a proper chain lube spray or a

lightweight motor oil. Never use grease or silicone spray.

RPM Sensor (Hall Effect) Check for proper adjustment XX

External Entrapment Check for proper operation XX

Protection Systems

Gate Caution Signs Make sure they are present XX

Clutch System Check and adjust if required XX X

Brake System Check and adjust if required X

Manual Disconnect Check and operate XX

Drive Chain Check for excessive slack and lubricate XX

Sprockets and Pulleys Check for excessive slack and lubricate XX

Gate Inspect for wear or damage XX

Accessories Check all for proper operation XX

Electrical Inspect all wire connections XX

Frame Bolts Check for tightness XX

Total Unit Inspect for wear or damage XX

DESCRIPTION TASK 3 MONTHS 6 MONTHS 12 MONTHS

CHECK AT LEAST ONCE EVERY

5. When servicing, please do some “house cleaning” of the

operator and the area around the operator. Pick up any debris

in the area. Clean the operator as needed.

6. It is suggested that while at the site voltage readings be taken

at the operator. Using a Digital Voltmeter, verify that the

incoming voltage to the operator it is within ten percent of the

operators rating.

IMPORTANT SAFETY INSTRUCTIONS

To reduce the risk of SEVERE INJURY or DEATH:

1. READ AND FOLLOW ALL INSTRUCTIONS.

2. NEVER let children operate or play with gate controls.

Keep the remote control away from children.

3. ALWAYS keep people and objects away from the gate.

NO ONE SHOULD CROSS THE PATH OF THE MOVING

GATE.

4. Test the gate operator monthly. The gate MUST reverse

on contact with a rigid object or stop when an object

activates the non-contact sensors. After adjusting the

force or the limit of travel, retest the gate operator.

Failure to adjust and retest the gate operator properly

can increase the risk of INJURY or DEATH.

5. Use the emergency release ONLY when the gate is not

moving.

6. KEEP GATES PROPERLY MAINTAINED. Read the

owner’s manual. Have a qualified service person make

repairs to gate hardware.

7. The entrance is for vehicles ONLY. Pedestrians MUST

use separate entrance.

8. Disconnect ALL power BEFORE performing ANY

maintenance.

9. ALL maintenance MUST be performed by a LiftMaster

professional.

10. SAVE THESE INSTRUCTIONS.

OPERATION AND MAINTENANCE

WARNING

CAUTION WARNING

WARNING

22

Solenoid Release

Lever

Friction

Pads

Brake Plate

Assembly

Friction Clutch

Motor

Learn

Button (S3)

To avoid SERIOUS PERSONAL INJURY or DEATH disconnect

electric power BEFORE performing ANY adjustments.

WARNING

CAUTION WARNING

WARNING

SOLENOID ACTUATED BRAKE

The brake minimizes over-travel caused by gate coasting. An added

feature of the brake is to assist in preventing back driving of the

gate. The brake is spring-applied whenever the motor is not

running. Anytime the motor is running, the electric solenoid

physically releases the brake.

A solenoid brake is standard on SL585/595 operators. The brake

is adjusted at the factory and should not need additional

adjustment for the the life of the friction pad.

Replace friction pads when necessary. Refer to the illustration for

identification of components for the solenoid type brake system.

FRICTION CLUTCH

The friction clutch system is not an automatic reversing device. It

only serves to minimize damage to the gate operator and gate, and

to help minimize vehicle damage. If you need an external automatic

obstruction sensing device, items such as gate edges and photo

beams are available to help protect pedestrians (page 4).

The clutch mechanism must be adjusted properly. During the

installation of the operator, you must tighten the clutch spring lock

nut so it is tight enough to operate the gate, yet loose enough so

that if the gate meets an obstruction, the clutch will slip.

1. Loosen set screws of torque adjustment nut on the gear reducer

output shaft.

2. Back off torque nut until there is very little tension on the

belleville washers.

3. Tighten torque nut gradually until there is just enough tension to

permit the operator to move the gate smoothly through a

complete open/close cycle, but to allow the clutch to slip if the

gate is obstructed.

4. Re-tighten the set screw that is directly over the flat portion of

the shaft.

CONTROL BOARD PROGRAMMING AND FEATURES

MOTOR LEARN FUNCTION (FORCE PROFILE)

This function is preprogrammed at factory. If either board or motor

is replaced, the control board will need to be reprogrammed to

“LEARN” the specific motor RPM profile of your operator, the red

button “S3” is provided for this. This is important for accurate

force control. Failure to do so may result in improper and unsafe

operation.

NOTE: Motor Learn must be performed in stand alone mode.

1. Detach the unit from the gate, the motor needs to be learned

without a load. (Do not use the manual release, the limit shaft

must be turning during learn sequence.)

2. Press the motor learn button. The yellow LED should start to

flash rapidly.

3. Push and hold down either the open or the close buttons. The

motor will run for a few seconds and then stop. If the LED goes

out the motor is learned. If the unit activates a limit before

completing the learn or some other error occurs the LED will go

back to on continuously. If this happens try learning while

running in the opposite direction.

4. Reconnect the unit to the gate, reset the limits and adjust the

force control.

23

FORCE CONTROL

Set the force control pot such that the unit will complete a full

cycle of gate travel but can be reversed off an obstruction without

applying an unreasonable amount of force. On most operators

this will be around the middle of the range.

NOTE: For LED location refer to illustration on previous page.

DIAGNOSTICS (LEDS AND CODES)

There are three diagnostic LEDs. Two red LEDs (OLS, CLS) are

indicators for the open and close limits. The LEDs are illuminated

when the limit switch contacts are closed.

The third amber LED (DIAG) is used to blink out diagnostic

codes. The number is the count of the number of times the LED

is on in an 8 second period. The LED is on for approximately 1/2

second and repeats every second until the number is reached.

There will be a pause following each pulse cycle (1-6 pulses) to

differentiate between the different diagnostic codes.

Force Control

Max

Min

LED Code Diagnostic Meaning Cleared By

Flashed

OFF Normal operation N/A

1 Single entrapment sensed Control Input

2 Double entrapment Hard Input*

3 Failed or no hall Removal of

effect sensor problem

4 Exceed maximum motor Hard Input*

run time

5 Limit fault Control Input

6 Loss of communications Removal of

between master and problem

second during run mode

On No Motor not learned Completion

Flash of Motor

Learn Routine

*Hard inputs include open override, close override and

stop inputs.

LED LED NAME DESCRIPTION

RELAY DRIVE TROUBLESHOOTING LEDS

There are 5 troubleshooting LEDs on relay drives K1 through K5. These LEDs will be illuminated when the microcontroller relay drive is

activated.

D6 Contactor A On when Contactor A is activated

D5 Contactor B On when Contactor B is activated

D4 SAM On when SAM relay is activated

D3 Lock On when Mag Lock relay is activated

D2 Alarm On when Alarm Relay is activated

TROUBLESHOOTING LEDS

There are 9 troubleshooting LEDs.

LED LED NAME DESCRIPTION

D11 Radio On when Radio switch is activated

D13 Shadow On when Shadow Loop is activated

D15 Hard Close On when Close switch is activated

D17 (Green) Stop On when Stop switch is not activated

D19 Soft Open On when Open switch is activated

D21 Hard Open On when Open switch is activated

D24 Interrupt (Safety) Loop On when Interrupt/Safety Loop activated

D29 Obstruction Open On when Edge is activated or when Photo Eye

Beam is broken

D31 Obstruction Close On when Edge is activated or when Photo Eye

Beam is broken

CONTROL BOARD PROGRAMMING AND

FEATURES (CONTINUED)

24

OPERATOR FAILS TO RUN

CONTACTOR CHATTERS

WHEN OPERATOR BEGINS

TO MOVE

OPERATOR RUNS SLOW

AND/OR TRIPS THE

INTERNAL OVERLOAD

1) Improper wired stop control

2) Fault in the operator check the yellow

diagnostic LED at the top right of the

control board next to the

programming dip switches.

3) An accessory is active or

malfunctioning check the red input

status LEDs, D11-D31

4) Improper J4 connector wiring

(master/second)

5) Low or no high voltage power

6) Low or no low voltage power

7) No LEDs illuminated on the

control board

TROUBLESHOOTING

➤Check the green LED (D17) on control board. If the green LED is off,

check to make sure a stop control has been installed across terminals

TB1-3 and TB1-5 of the terminal strip.

➤If the yellow LED blinks six times, there is a master/second unit

communication failure. If operator is a single unit, make sure there is

a jumper across terminals TB1-11 and TB1-12. If operator is in a dual

gate configuration, make sure that the communication wiring between

the two units is undamaged and complete.

➤ If the yellow light is solid, the board needs to learn the motor. Follow

the directions on page 22.

➤ If any red LEDs are on, check the corresponding input. An installed

accessory may be wired incorrectly or malfunctioning. Remove the

accessory and test the operator.

➤ If the open or interrupt (safety) loop LED is on, make sure factory

plug-in loop detectors are working properly and appropriate loops are

installed on the loop input terminals.

➤ Stand-Alone Operators: Make sure there is a jumper installed across

the J4 connector.

➤ Master/Second Operation: Make sure that the master/second wiring is

installed correctly and is intact (not damaged).

➤ Measure the incoming voltage at the unit’s on/off switch. It should be

within 5% of the operator’s rating when running. Make sure that the

proper wire gauge was used for the distance between breaker and

operator by consulting the wiring specifications section on page 8 of

this manual.

➤ Measure the voltage at terminals R1 and R2 in the operator. This

voltage should be within 5% of 24Vac. If the high voltage power is

good and the low voltage power is bad, check to make sure the circuit

fuse is not tripped and that the correct primary tap is used on the

transformer. If fuse and tap are correct, replace the transformer.

➤ If both primary and secondary power is good, check to make sure

that the J2 connector is making good contact with the pins on the

control board. If all is good, replace the control board.

1) Transformer’s secondary is overloaded

2) Low primary (high voltage) power

➤ Remove all accessory devices and test the operator. If the contactor

stops chattering, find an alternate power source for some of the

devices.

➤ Measure the incoming line voltage at the unit’s on/off switch. It

should be within 5% of the operator’s rating when running. Make sure

that the proper wire gauge was used for the distance between breaker

and operator by consulting the wiring specifications section on page 8

of this manual.

1) Low primary (high voltage) power

2) Problem in the motor

3) Problem in the contactor

4) Problem in the brake system

➤ Measure the incoming line voltage at the unit’s on/off switch as well

as the meter base or sub panel. Make sure there is not a major

change in voltage. The voltage at the operator should be within 5% of

the operator’s rating when running.

➤ Check the number of amps currently being drawn from the panel.

Make sure that the total power being drawn does not exceed the

panel’s rating.

➤ Make sure that the proper wire gauge was used for the distance

between breaker and operator by consulting the wiring specifications

section on page 8 of this manual.

➤ Perform a visual inspection of the motor. Examine the motor’s labels

for any distortion or signs of overheating. Replace the motor if it is

humming, grinding or making excessive noise. NOTE: Repeated

motor problems indicate poor primary power.

➤ Examine the contactor for sparking, smoke or burn marks. Remove

the wires from one side of the contactor, then measure the contact

points for high resistance (above 1 ohm). Replace the contactor.

➤ Make sure that the brake is disengaging when the contactor pulls in

and engaging when the contactor releases. Replace solenoid.

FAULT POSSIBLE CAUSE FIX

25

FAULT POSSIBLE CAUSE FIX

MASTER OR SECOND

OPERATOR IS NOT

FUNCTIONING PROPERLY

OPERATOR RUNS IN

WRONG DIRECTION

OPERATOR RUNS BUT

THEN STOPS AND

REVERSES DIRECTION

MOTOR RUNS BUT GATE

DOES NOT MOVE;

OPERATOR STOPS AND

ALARMS

OPERATOR OPENS

IMMEDIATELY UPON

POWER UP AND DOES NOT

CLOSE

OPERATOR HAS TROUBLE

LEARNING THE MOTOR

PROGRAMMING CHANGES

DO NOT EFFECT THE GATE

GATE EDGE PAUSES GATE

WHEN STRUCK DURING

OPENING

GATE DOES NOT ACTIVATE

TIMER TO CLOSE AFTER

THE CLOSE PHOTO EYE IS

BROKEN

1) Failure to cycle power after setup

2) Communication wiring may be

damaged or improperly wired for dual

gate operation

3) Master or second unit is not

programmed correctly

TROUBLESHOOTING

➤ The power to each unit must be cycled in order to initiate proper

master/second communication if the operators were previously in

stand-alone mode.

➤ Make sure that the communication wire that is used is twisted pair

and not run in the same conduit with any power wiring. Failure to do

so will result in interference across the master/second

communication line.

➤ Review program settings page 19 and check both the master and

second for proper programming.

1) Operator’s main power is out of phase

(three phases only)

➤ Turn off the unit’s main power at the breaker and swap any two

power leads at the operator’s main power switch. Apply power and

retest the operator. See important note on page 12.

1) Entrapment (force pot) incorrectly set

2) Gate is binding or not running

smoothly

3) Clutch is not adjusted properly

4) Brake is not functioning properly

5) Observe red LEDs D29 and D31

6) RPM (Hall Effect) Sensor

is not aligned

➤ This pot must be set so that the gate will run smoothly normally and

reverse when encountering an obstruction.

➤ Disengage the manual release and roll gate open and close by hand at

normal operating speed. Make sure that the gate runs smoothly and

does not bind. If the gate is hard to move or binds, repair the gate.

➤ Adjust the clutch so that the operator can move the gate throughout

its travel without slipping but will slip when the gate hits an

obstruction.

➤ Make sure that the brake operates correctly. The brake should

disengage when the contactor activates and engage when the

contactor releases.

➤ Both LEDs will indicate the activation of entrapment protection

devices on terminals TB1-9 and TB1-10 on the control board.

Remove the devices and retest. If the operator now runs without

fault, check those accessories as well as their wiring.

➤ Make sure that the sensor is adjusted so that it is centered over the

limit shaft’s magnet and is 10-15 thousandths of and inch (business

card thickness) from the magnet.

➤ Replace the sensor if it is adjusted correctly but continues to fail.

1) Clutch is not adjusted properly

2) Operator’s manual release is not

aligned

➤ Adjust the clutch so that the operator can move the gate throughout

its travel without slipping but will slip when the gate hits an

obstruction.

➤ Make sure that the manual release is not engaged. The operator’s

manual release, when engaged, will set off the entrapment if the gate

is given a command to move.

1) Active or malfunctioning accessory

check the red input status LEDs,

D11-D13

➤ If any red LEDs are on, check the corresponding input. An installed

accessory may be wired incorrectly or malfunctioning. Remove the

accessory and test the operator.

➤ If the soft open or interrupt (safety) loop LED is on, make sure

factory plug-in loop detectors are working properly and appropriate

loops are installed on the loop input terminals.

1) Operator’s manual release is engaged ➤ Make sure the manual release is not engaged. The operator’s manual

release, when engaged, will not allow the entrapment sensor to

provide feedback to the control board when the operator is moving.

1) Check the save switch on switch S1-1 ➤ If the switch S1-1 is in the on position, any subsequent programming

changes will not affect the gate. To make programming changes,

switch S1-1 off, make desired changes, and then switch S1-1 on.

1) Open obstruction input is

programmed incorrectly

➤ The open obstruction input has been programmed to function with

photo eyes, not gate edges. Refer to page 15 and reprogram the

obstruction inputs for correct operation.

1) Close obstruction input is

programmed incorrectly

➤ The close obstruction input has been programmed to function with

gate edges, not photo eyes. Refer to page 15 and reprogram the

obstruction inputs to match the accessories that are installed on

operator.

26

1 PHASE

POWER IN

ON/OFF

SWITCH

6

(W)

8

4

5

1

2

3

(BK)

(BK)

(BL/BK)

(BL/BK)

1 2

5 A

B

115V MOTOR

CONNECTION

GROUNDED DUPLEX

OUTLET (115V ONLY)

3

4 B

4

115V ONLY

A

A

B

2 1

6

115V ONLY

BLACK (SL595 ORANGE)

(SEE NOTE 2)

208/230V ONLY

O/L 3

5

GROUND

115V BRAKE

SOLENOID

(BK)

(GN)

(BK) (BK)

(PU) (SL595 RD)

(PU) (SL595 RD)

(BL)

(YE) (SL595 WH)

(GY) SL595 GN)

(YE) (SL595 WH)

(GY) (SL595 GN)

(W)

MOTOR OVERLOAD

(SEE NOTE 3)

PRIMARY

L1

L2

8

4

5

1

2

3 (BK)

(BK)

(BL/BK)

(BL/BK)

208V/230V MOTOR

CONNECTION

230V BRAKE

SOLENOID

(BL)

TO REVERSE MOTOR

DIRECTION INTERCHANGE

PURPLE & GRAY WIRES

ON MODEL SL585

OR THE RED & GREEN WIRES

ON MODEL SL595

INTERNAL MOTOR

WIRING

1 - BLUE

2 - WHITE

3 - ORANGE

4 - YELLOW

5 - BLACK

8 - RED

O/L - BROWN

24V Sec.

FUSE

3.15A

(TB 2)

AB CD

24VAC

RADIO

SIGNAL

RADIO BLOCK

FACTORY INSTALLED RADIO

R1

R2

R3

R4

(BL)

(BL)

(YE)

4

6

7

8

9

10

4

6

7

8

9

10

TB 1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

-

+

SAFETY ALARM

(100 db)

J4 PLUG

1

2

DUAL

GATE

J1-1

J1-2

J1-3

J1-4

J1-5

J1-6

J1-7

J1-8

J1-9

J1-10

J1-11

J1-12

J1-13

J1-14

J1-15

J1-16

J1 PLUG

STOP RESET

OPEN CLOSE

FREE EXIT

LOOP HARNESS

10 PIN - 1,2,3,5

CAPPED

INTERRUPT (SAFETY)

LOOP HARNESS

10 PIN - 1,2,3,5

CAPPED

J2 PLUG

J2-3

J2-4

J2-5

J2-6

J2-7

J2-1

J2-8

J2-9

J2-10

J2-11

J2-2

L/S B

NC COM

NC COM

L/S A

B

A

A1 A2

A1 A2

RPM

SENSOR

GL CONTROL BOARD

24VAC-IN

24VAC-COMMON

SOFT OPEN

NC

"B" LIMIT

CONTACTOR B

"A" LIMIT

CONTACTOR A

RPM - IN

RPM - SUPPLY

RPM GND

RADIO COMMAND

SHADOW

+24VDC

CLOSE

STOP

SOFT OPEN

HARD OPEN

INT. LOOP

OBS. OPEN

OBS. CLOSE

24 VAC-COMMON

DC-GND

LOCK 1

LOCK 1

ALARM 1

ALARM 1

RADIO

SHADOW

VDC COM

CLOSE

STOP/COM

SOFT OPEN

HARD OPEN

INTERRUPT (SAFETY)

OPEN

CLOSE

MASTER / SECOND

MAGLOCK

24 VAC

INTERRUPT LOOP (SAFETY)

EXIT LOOP

FIELD CONNECTIONS

EDGE/PHOTOEYE (SAFETY)

(W)

(W)

(YE)

(BK)

(Y/BK)

(RD)

(SEE NOTE 1)

NOTES:

1) Transformer primary voltage same as operator line voltage 24V secondary 60VA.

2) Wire color: 115V black, 208V red, 230V orange.

3) Single phase units are equipped with an external line break device and may be

equipped with an additional internal pilot duty thermal o/l device.

4) Outlet wiring: Black wire to brass screw, white wire to silver screw and green wire to green screw.

(BK)

(WH)

(RD)

(BK)

3

2

1

(GN)

(WH)

(RD)

(BK)

(BRN)

(GY)

(GN)

(WH)

(RD)

(BK)

(BRN)

(GY)

(BL)

(YE)

(GN)

(PU)

(OR)

(PU)

(PU/WH)

(Y/BK)

(GN)

(Y/BK)

(BRN)

(OR)

(GN)

(GY)

(OR/BK)

(BK)

(BK)

(BL)

(RD)

(WH)

(RD)

(WH)

(PU)

(P/W)

(Y/BK)

(GN)

(Y/BK)

(Y/BK)

(WH)

(BRN)

(OR)

(GN)

(GY)

(OR/BK)

(WH)

(RD)

(BK)

(BK)

(BL)

(YE)

(GY)

(BRN)

(GY)

(BRN)

(Y/BK)

(OR)

(Y/BK)

(GN)

(Y/BK)

(YE)

(YE)

(BL)

(BL)

(BRN)

(W)

(BK)

(BK)

(W)

(PU)

(OR)

(BK)

(BL)

(BL)

(BK)

(BK)

(YE)

(YE)

(YE)

(RD)

(RD)

= TERMINAL BLOCK IN LIMIT SWITCH ENCLOSURE (SL595 ONLY).

(GN)

(S) (S)

(B)

(B)

(W)

(NOTE 4)

40-32352D

SINGLE PHASE SCHEMATIC

27

AB CD

OL

NO TES:

1. VO LTA GE: 115, 208, & 230 VO LT -

2. HORSEPO WER: 1/2 & 1 HP.

3. TRANSFORMER PRIMARY VOLTAGE IS

THE SAME AS THE OPERATOR

VOLTAGE. SECONDARY 24V/60VA.

FOR REFERENCE PRIMARY WIRE

COLORS: 120V BLACK, 208V RED, 230V

ORANGE, 460V PURPLE, 575V GREY.

4. TERMINAL DESIGNATIONS SHOWN

FOR 115V.

6. FOR SINGLE PHASE 115V OPERATION, THERE IS AN ADDITIONAL WHITE WIRE FROM

CONTACTOR A2 TO CONTACTOR B4 AND THE BLACK WIRE FROM THE TRANSFORMER

TO CONTACTOR B4 GOES TO B6.

5. TERMINAL BLOCK IN LIMIT SWITCH

ENCLOSURE (SL595 ONLY).

3

ON

OFF

40-32358F

TO J2-1 PURPLE A1

CONTACTOR

13

5

3

1

A2

14

6

4

2

A1

13

5

3

1

A2

14

6

4

2

Y (SL595 WHT)

GY (SL595 GN)

PU (SL595 RD)

BLUE

WHITE

ORANGE

TO J2-2

TO MOTOR

TB2-CD

BLACK

YELLOW

WHITE

BLACK (SL595 ORANGE)

SEE NOTE 3

CONTACTOR A & B

208/230V SHOWN

SEE NOTE 6

LINE

GRN

LOAD

24VAC/60VA

BLUE

YELLOW

FUSE 3.2A

ON/OFF

SWITCH

SERVICE OUTLET

(115V) ONLY

POWER IN

SEE NOTE 1

L1

L2

G

J2 PLUG

ON PCB

WHITE

BLACK

WHITE

BLACK

BLACK

BLACK

OVERLOAD

RPM

BOARD

BLACK

RED

WHITE

BLUE

YELLOW

YELLOW

BLUE

YELLOW

11

10

9

8

7

6

5

4

3

2

1

ORANGE

PURPLE

GREEN GROUND

CONTACTOR A

CONTACTOR B

A1

A1

ORANGE

PURPLE

OR

P

1

2

L/S “A”

NC

C

L/S “B”

NC

C

YEL/BLK

Y/BK

GY

BK

(TB2)

BL

Y

PU

GY

BL

Y

PU

1 3

8

5

4 2

OL

BL-BK

BL-BK

115V. BRAKE

SOLENOID

115V. CONNECTION

230V. BRAKE

SOLENOID

208/230V. CONNECTION

BL-BK

BL-BK

4

5 2 3

8

1

LOOP WIRING

R4

TB1-5

TB2-AB

TB2-CD FREE EXIT

LOOP

HARNESS

(10 PIN)

TB1-8

TB1-3

TB2-AB

TB2-CD INTERRUPT

LOOP

HARNESS

(10 PIN)

4

6

7

8

9

10

4

6

7

8

9

10

Y/BK

TB1-15

TB1-3

TB1-6

ALARM

4

FREE EXIT LOOP

RADIO

TERMINAL

BLOCK

R1

R2

R3

R4

BLUE

BLACK

Y/BK

BROWN

GREEN FACTORY

INSTALLED

RADIO

-

+

123456789

10 12 13 14 15 16 17 18 19 20

11

(TB1)

PURPLE

PUR/WHT

RESET

STOP

GREEN

Y/BK

BROWN

ORANGE

GREEN

GRAY

BLACK

BLACK

BLUE

WHITE

RED

OR/BLK

BLUE

R1

OR TB1-7

GRN TB1-4

Y/BK TB1-3

OPEN

CLOSE

STOP

TB1-5

J1-3

Y/BK

RESET

R2

RADIO

SHADOW

VDC COM

CLOSE

STOP

SOFT OPEN

HARD OPEN

INTERRUPT

OPEN CLOSE

EDGE/PHOTO

EYE

MASTER

SECOND MAGLOCK

24 VAC ACCESSORY

POWER INTERRUPT

LOOP EXIT LOOP

FIELD CONNECTIONS

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

J1

J4

1 2

J2

(GL CONTROL BOARD)

A

B

24 VAC

RADIO

SIGNAL

TB1-20

TB1-19

TB1-18

TB1-17

NOTE: SL595 ONLY

swap green and

red wire

locations on

contactor B

To protect against fire and electrocution:

• DISCONNECT power BEFORE installing or servicing operator.

W W A A R R N N I I N N G G

Y/BK

Y/BK

Y/BK

(100db)

SAFETY

ALARM

RD

BK

1 PHASE.

YELLOW

SINGLE PHASE WIRING DIAGRAM

28

6

2

1

3

7

9

12

5A

B

3

4B

4A

A

B

21

6

OVERLOAD

3

5

230V

BRAKE

SOLENOID

(BK)

(GN)

(BK)

(GY) (SL595 GN)

(PU) (SL595 RD)

(BK)

(YE) (SL595 WH)

(GY) (SL595 GN)

(PU) (SL595 RD)

(YE) (SL595 WH)

(GY) (SL595 GN)

(PU) (SL595 RD)

(YE) (SL595 WH)

(WH)

PRIMAR

BLACK (SL595 ORANGE) Y

L1

L2

230V

BRAKE

SOLENOID

(BK)

(BK)

(SEE NOTE 3)

(BK)

(BK)

(BK)

8

4

5

6

2

1

3

7

9

(BK)

(BK)

8

4

5

6

230V CONNECTION

460V CONNECTION

575V

BRAKE

SOLENOID

2

1

3

(BK)

(BK)

575V CONNECTION

(SEE NOTE 2)

24V Sec.

FUSE

3.2A

(TB 2)

AB CD

24VAC

RADIO

SIGNAL

RADIO BLOCK

R1

R2

R3

R4

(BL)

(BL)

(YE)

4

6

7

8

9

10

4

6

7

8

9

10

TB1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

-

+

J4 PLUG

1

2

J1-1

J1-2

J1-3

J1-4

J1-5

J1-6

J1-7

J1-8

J1-9

J1-10

J1-11

J1-12

J1-13

J1-14

J1-15

J1-16

J1 PLUG

FREE EXIT

LOOP HARNESS

10 PIN - 1,2,3,5

CAPPED

INTERRUPT (SAFETY)

LOOP HARNESS

10 PIN - 1,2,3,5

CAPPED

J2 PLUG

J2-3

J2-4

J2-5

J2-6

J2-7

J2-1

J2-8

J2-9

J2-10

J2-11

J2-2

L/S B

NC

COM

NC COM

L/S A

B

A

A1 A2

A1 A2

(YE)

(BK)

(Y/BK)

(RD)

(SEE NOTE 1)

= TERMINAL BLOCK IN LIMIT SWITCH ENCLOSURE (SL595 ONLY).

(WH)

(RD)

(BK)

3

2

1

(GN)

(WH )

(RD)

(BK)

(BRN)

(GY)

(GN)

(WH )

(RD)

(BK)

(BRN)

(GY)

(BL)

(YE)

(GN)

(PU)

(OR)

(PU)

(PU/WH)

(Y/BK)

(GN)

(Y/BK)

(BRN)

(OR)

(GN)

(GY)

(OR/BK)

(BK)

(BK)

(BL)

(RD)

(WH)

(RD)

(WH)

(PU)

(P/W)

(Y/BK)

(GN)

(Y/BK)

(Y/BK)

(WH)

(BRN)

(OR)

(GN)

(GY)

(OR/BK)

(WH)

(RD)

(BK)

(BK)

(BL)

(YE)

(GY)

(BRN)

(GY)

(BRN)

(Y/BK)

(OR)

(Y/BK)

(GN)

(Y/BK)

(YE)

(YE)

(BL)

(BL)

(BRN)

(PU)

(OR)

(BL)

(BL)

(BK)

(BK)

(YE)

(YE)

(YE)

(RD)

(RD)

L3

(BK)

(BK)

FACTORY INSTALLED RADIO

40-32351E

3 PHASE

POWER IN

ON/OFF

SWITCH

GROUND

SAFETY ALARM

(100 db)

NOTES:

1) Transformer primary voltage is the same as the operator line voltage. Secondary 24V 60VA.

2) Wire color: 208V red, 230V orange, 460V purple, 575V gray.

3) Three phase units are equipped with an internal pilot duty thermal overload

device or an external line monitoring device.

DUAL

GATE

GL CONTROL BOARD

24VAC-IN

24VAC-COMMON

SOFT OPEN

NC

"B" LIMIT

CONTACTOR B

"A" LIMIT

CONTACTOR A

RPM - IN

RPM - SUPPLY

RPM GND

RADIO COMMAND

SHADOW

+24VDC

CLOSE

STOP

SOFT OPEN

HARD OPEN

INT. LOOP

OBS. OPEN

OBS. CLOSE

24 VAC-COMMON

DC-GND

LOCK 1

LOCK 1

ALARM 1

ALARM 1

RADIO

SHADOW

VDC COM

CLOSE

STOP/COM

SOFT OPEN

HARD OPEN

INTERRUPT (SAFETY)

OPEN

CLOSE

MASTER / SECOND

MAGLOCK

24 VAC

INTERRUPT LOOP (SAFETY)

EXIT LOOP

FIELD CONNECTIONS

EDGE/PHOTOEYE (SAFETY)

STOP RESET

OPEN CLOSE

RPM

SENSOR

SEE NOTE 3

THREE PHASE SCHEMATIC

29

THREE PHASE WIRING DIAGRAM

A1

A1

Y/BK

ON/OFF

SWITCH

ON

OFF

40-32357F

A

XFMR

(TB2)

J2 PLUG

ON PCB

POWER IN

SEE NOTE 1

AB CD

TO MOTOR

SEE NOTE 5

MOTOR

OVERLOAD

AUXILIARY RELAY

EXTERNAL OVERLOAD

LINE

BLACK (SL595 ORANGE)

SEE NOTE 3

LOAD

24VAC/60VA

BLUE

YELLOW

FUSE 3.2A

FREE EXIT LOOP

RADIO

TERMINAL

BLOCK

FACTORY

INSTALLED RADIO

(100db)

SAFETY

ALARM

-

+

123456789

10 12 13 14 15 16 17 18 19 20

11

(TB1)

PURPLE

PUR/WHT

RESET

STOP

GREEN

YEL/BLK

BROWN

ORANGE

GREEN

GRAY

BLACK

BLACK

BLUE

WHITE

RED

OR/BLK

BLUE

OR TB1-7

GRN TB1-4

Y/BK TB1-3

OPEN

CLOSE

STOP

TB1-5

J1-3

Y/BK

RESET

RADIO

SHADOW

VDC COM

CLOSE

STOP

SOFT OPEN

HARD OPEN

INTERRUPT

OPEN CLOSE

EDGE/PHOTO

EYE

MASTER

SECOND

MAGLOCK EXIT LOOP

FIELD CONNECTIONS

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

J1

J4

1 2

J2

(GL CONTROL BOARD)

Y/BK

TO J2-1

CONTACTOR

TB2-CD

PURPLE

Y (SL595 WHT)

GY (SL595 GN)

PU (SL595 RD)

A1

13

5

3

1

A2

14

6

4

2

B

A1

13

5

3

1

A2

14

6

4

2

WHITE

ORANGE

TO J2-2

WHITE

BLACK

BK

BK

BK

BLUE

YELLOW

BLUE

YELLOW

RPM

BOARD

ORANGE

PURPLE

GREEN

GROUND

CONTACTOR A

CONTACTOR B

ORANGE

PURPLE

BLACK

RED

WHITE

11

10

9

8

7

6

5

2

1

4

3

TB1-15

TB1-3

TB1-6

ALARM

4

R1

R2

R3

R4

BLUE

BLACK

Y/BK

BROWN

GREEN

OR

PU

1

2

L/S “A”NC

C

L/S “B”NC

C

YEL/BLK

Y/BK 3

GY 1

3

2

BL-BK

BL-BK

230V

BRAKE

SOLENOID

230V CONNECTION

LOOP WIRING

R4

TB1-5

TB2-AB

TB2-CD FREE EXIT

LOOP

HARNESS

(10 PIN)

TB1-8

TB1-3

TB2-AB

TB2-CD INTERRUPT

LOOP

HARNESS

(10 PIN)

4

6

7

8

9

10

BK

BK

PU

7

8

9

4

5

6

460V CONNECTION

230V

BRAKE

SOLENOID

1

3

2

BL-BK

BL-BK

BK

BK

PU

7

8

9

4

5

6

Y

Y

575V CONNECTION

575V

BRAKE

SOLENOID

BL-BK

BL-BK

1

3

2

GY

BK

BK

PU

Y

GY

R1

R2

YELLOW

BK

BK

BK

L1

L2

L3

BK

SEE NOTE 5

EXTERNAL

OVERLOAD

NOTES:

1. VOLTAGE: 208/230/460/575 VOLT 3 PHASE.

2. HORSEPOWER: 1/2, 1 & 2 HP.

3. TRANSFORMER PRIMARY VOLTAGE IS THE SAME AS THE OPERATOR LINE VOLTAGE. SECONDARY 24V/60VA.

FOR REFERENCE PRIMARY WIRE COLORS: 120V BLACK, 208V RED, 230V ORANGE, 460V PURPLE, 575V GREY

4. TERMINAL BLOCK IN LIMIT SWITCH ENCLOSURE (SL595 ONLY).

5. THREE PHASE UNITS ARE EQUIPPED WITH AN INTERNAL PILOT DUTY THERMAL OVERLOAD

DEVICE OR AN EXTERNAL LINE MONITORING SYSTEM.

24 VAC

RADIO

SIGNAL

TB2-20

TB2-19

TB2-18

TB2-17

To protect against fire and electrocution:

• DISCONNECT power BEFORE installing or servicing operator.

WARNING

YELLOW

24 VAC ACCESSORY

POWER INTERRUPT

LOOP

Y/BK

RD

BK

4

6

7

8

9

10

G

YELLOW

Y/BK

30

NOTES

31

7

4

10

3

8

6 5

1

1

K1 (K72-34818)

2

9

ELECTRICAL BOX

INDIVIDUAL PARTS

ITEM PART # DESCRIPTION

1 13-10024 Limit nut

2 23-10041 Limit switch (SL585 only)

3 03-8024-K Contactor

4 K001A5566 Control board

5 23-30716 Stop switch

6 23-34815 Open/close switch

7 312HM Radio - 315 MHz

8 21-3260-1 Transformer - 120/208/230/460/60VA

21-10298-1 Transformer - 575Vac/100VA

9 K1C3196-3 Antenna

VARIABLE PARTS

10 25-2006 Overload - 6 AMP - SL585-50-21,

SL585-50-81, SL595-50-21-, &

SL595-50-81

25-2008 Overload - 8 AMP - SL585-100-21,

SL585-100-81, SL595-100-21, &

SL595-100-81

25-2010 Overload - 10 AMP - SL585-50-11,

SL595-50-11

25-2015 Overload - 15 AMP - SL585-100-11,

SL595-100-11

25-4002-5K Overload - 1.8 to 2.6 AMP -

SL585-100-53, SL595-100-53

25-4003-K Overload - 2.6 to 3.7 AMP -

SL595-200-53

(NOT SHOWN)

K74-18379 RPM Sensor (Hall effect)

*Non stocked item. Please allow additional delivery time.

SERVICE KITS

ITEM PART # DESCRIPTION

K1 K72-34818 Limit shaft kit (SL585 only)

Complete with: Limit shaft, limit

nuts, limit bearings, limit sprocket,

shim washers, compression ring,

roll pin and e-ring.

*To order a complete replacement electrical box kit contact

technical support at 1-800-528-2806.

SL585 Only

for SL595 Limit Box

Components

See Pages 34 and 35

32

REPAIR PARTS - MODEL SL585

SERVICE KITS

ITEM PART # DESCRIPTION

K1 71-B120 Brake kit - 115 Volt models

71-B240 Brake kit - 230-460 Volt models

71-B575 Brake kit - 575 Volt models

Complete with: Brake hub kit, brake

release lever, brake disk, spring cup,

studs, compression springs, brake

solenoid, solenoid cover, spacers,

mounting plate, pressure plate, feather

key and conduit.

K2 K75-10177 Brake hub kit

Complete with: Brake hub, set screw,

push on fastener and feather key.

K3 K75-34828 Idler shaft kit

Complete with: Bearings, sprocket

50B12x1" and idler shaft

K4 K75-34824 Chain guard kit

Complete with: Chain guard, chain

guides and retainers.

K5 K75-34842 Cover kit

Complete with: Cover, lock bar and

label.

K6 K75-34790 Disconnect kit

Complete with: Release lever, bracket,

cable, compression spring, washer,

screws, clevis pin, bushings, roll pins,

bolts, nuts, and handle.

K7 K75-34791 Clutch kit

Complete with: Clutch disk, clutch

plate, hub, torque limiter, e-rings,

washers, sprocket, bearing, nut and

compression spring.

K8 K29-32410 Alarm kit

Complete with: Alarm, spacer and

faston.

K9 K75-18493 Chain guide kit

K10 653509 Optional diagonal brace kit

NOT SHOWN

71-6532449 Heater kits (Optional) -

115/230V single phase

71-6532448 Heater kits (Optional) - All 3 phase

K50-18423 Replacement heater with

thermostat only

INDIVIDUAL PARTS

ITEM PART # DESCRIPTION

1 22-120 Brake solenoid, 115V

22-240 Brake solenoid, 230-460V

22-575-1 Brake solenoid, 575V

2 80-14414 Feather key

3 12-4164 Bearing

4 15-50B12LGH Sprocket, 50B12 x 1"

5 10-30678 Lock bar

6 23-34815 Stop/Reset button

7 32-34792 Gear reducer (30:1)

8 39-13941 Clutch disk

9 K20-1050C-2P Motor - models SL585-50-11,

SL585-50-21, SL585-50-81

K20-3050C-4P Motor - models SL585-50-23,

SL585-50-43, SL585-50-83

K20-3050M-5 Motor - model SL585-50-53

K20-1100C-2P Motor - models SL585-100-11,

SL585-100-21, SL585-100-81

K20-3100C-4P Motor - models SL585-100-23,

SL585-100-43, SL585-100-83

K20-3100M-5 Motor - model SL585-100-53

VARIABLE PARTS

10 23-20088 On/off switch - 1 phase 115V

23-3001 On/off switch - 1 phase 208/230V

23-3005 On/off switch - 3 phase

NOT SHOWN

Gate bracket

Take up bolt

Chain

Bolt - 14"

01-34850 Owner’s manual - English

01-34850SP Owner’s manual - Spanish

01-34850FR Owner’s manual - French

33

2

7

9

K3 (K75-34828)

K5 ( K75-34842)

10

2

1

K1 (71-B120, 71-B240, 71-B575)

K2 (K75-10177)

6

K4 (K75-34824)

4

3

4

3

K3 (K75-34828)

K6 ( K75-34790)

K7 (K75-34791)

K8 (K29-32410)

8

K9 (K75-18493)

K10 (653509)

ILLUSTRATED PARTS - MODEL 585

3434

REPAIR PARTS - MODEL SL595

SERVICE KITS

ITEM PART # DESCRIPTION

K1 71-B120 Brake kit - 115 Volt models

71-B240 Brake kit - 230-460 Volt models

71-B575 Brake kit - 575 Volt models

Complete with: Brake hub kit, brake

release lever, brake disk, spring cup,

studs, compression springs, brake

solenoid, solenoid cover, spacers,

mounting plate and pressure plate.

K2 K75-18618 Disconnect kit

Complete with: Disconnect support

bracket, detent plate, disconnect lever,

release yoke bevel and disconnect

shaft.

K3 K75-12858 Clutch kit

Complete with: Clutch, pressure plate,

torque limiter sprocket assembly, bell

washer 3" ODX 1-1/2", nut 1-1/2" hex

jam, clutch disc and 1/4 X 1-1/2 key.

K4 K75-18620 Limit box kit

Complete with: Limit switch box, lid

for cover, panel, adjustment plate,

mounting bracket, limit shaft bearing,

compression spring, spacer, nut,

terminal box, hall effect kit, tinnerman

nut double and e-ring

K5 K72-18615 Drive shaft kit

Complete with: Disconnect bushing,

drive shaft, pillow block bearing,

sprocket, disconnect spring, chain,

disconnect key and e-ring.

K6 K29-32410 Alarm kit

Complete with: Alarm, spacer

and faston.

K7 K75-18493 Chain guide kit

NOT SHOWN

71-6532449 Heater kits (Optional) -

115/230V single phase

71-6532448 Heater kits (Optional) - All 3 phase

K50-18423 Replacement heater with

thermostat only

INDIVIDUAL PARTS

ITEM PART # DESCRIPTION

1 K20-1050C-2P Motor - models SL595-50-11,

SL595-50-21, SL595-50-81

K20-3050C-4P Motor - models SL595-50-23,

SL595-50-43, SL595-50-83

K20-3050M-5 Motor - model SL595-50-53

K20-1100C-2P Motor - models SL595-100-11,

SL595-100-21, SL595-100-81

K20-3100C-4P Motor - models SL595-100-23,

SL595-100-43, SL595-100-83

K20-3100M-5 Motor - model SL595-100-53

K20-3200C-5 Motor - model SL595-200-53

2 32-10540 Gear reducer (20:1)

3 10-30702 Chain guard

4 11-3602 Idler shaft

5 15-3619 Sprocket 50B19 1-1/4" X 1/4"

6 305-153613 Idler sprocket

7 10-3209 Gate bracket

8 11-3503 Take-up bolt

9 19-3025 Chain #50, nickel plated - 25'

10 44-18491 Enclosure

11 82-QN43-12 Sq hd ss 7/16-14" X 3/4"

12 91-G0149 Idler bolt w/ zirc fitting

13 10-30699 Bracket mounting

14 K1C3196-3 Antenna

15 23-2016 Limit switch

16 13-10024 Limit nut

17 K74-G0589 RPM sensor (Hall effect) kit

18 12-3601 Pillowblock bearing

19 39-10541 Clutch disk

NOT SHOWN

23-34815 Stop/Reset button - located on

enclosure door

35

SL595 ILLUSTRATED PARTS

ILLUSTRATED PARTS - MODEL 595

3

6

12

13

4

5

6 1

2

7

8

9

11

K3 (K75-12858)

K1 (71-B120)

(71-B240)

(71-B575)

K2 (K75-18618)

K4 (K75-18620)

K6 (K29-32410)

312HM Receiver Mounted to

the Inside of Enclosure

K5 (K72-18615)

19

18

18

16

17

15

10

14

K7 (K75-18493)

36

SAFETY ACCESSORIES FOR SECONDARY

ENTRAPMENT PROTECTION

The following devices are acceptable for Safety Accessories for

secondary entrapment protection.

PHOTO-ELECTRIC CONTROLS

MODEL DESCRIPTION VOLTAGE

CPS-N4 Emitter, receiver and mounting brackets - 30' (9 m) Maximum Range +24V ac/dc

AOMRON Photocell/Electric Eye - 30' (9 m) Maximum Range +24V ac/dc

SENSING EDGES

MODEL DESCRIPTION

G65MG0204 Miller MG020 2-wire electric edge for gates. Sensitized on three sides.

Requires mounting channel (4' [1.2 m] long).

G65MG0205 Miller MG020 2-wire electric edge for gates. Sensitized on three sides.

Requires mounting channel (5' [1.5 m] long).

G65ME12C5 Mounting Channel - 5' (1.5 m) long

G65MGR205 Miller MGR20 2-wire electric edge in 5' (1.5 m) lengths for 2" (5 cm) round post.

G65MGS205 Miller MGR20 2-wire electric edge in 5' (1.5 m) lengths for 2" (5 cm) square post.

37

NOTES

38

LIFTMASTER®TWO YEAR LIMITED WARRANTY

The Chamberlain Group, Inc. warrants to the final purchaser of this product, for the structure in which this product is originally

installed, that it is free from defect in materials and/or workmanship for a period of two years from the date of purchase. 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 limited warranty in its entirety.

If, during the limited warranty period, this product appears to contain a defect covered by this limited warranty, call 1-800-528-2806,

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.

ALL IMPLIED WARRANTIES FOR THE PRODUCT, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF

MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO THE TWO YEAR LIMITED

WARRANTY PERIOD SET FORTH ABOVE, AND NO IMPLIED WARRANTIES WILL EXIST OR APPLY AFTER SUCH PERIOD. Some

States do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. THIS LIMITED

WARRANTY DOES NOT COVER NON-DEFECT DAMAGE, DAMAGE CAUSED BY IMPROPER INSTALLATION, OPERATION OR CARE

(INCLUDING, BUT NOT LIMITED TO ABUSE, MISUSE, FAILURE TO PROVIDE REASONABLE AND NECESSARY MAINTENANCE,

UNAUTHORIZED REPAIRS OR ANY ALTERATIONS TO THIS PRODUCT), LABOR CHARGES FOR REINSTALLING A REPAIRED OR

REPLACED UNIT, OR REPLACEMENT OF BATTERIES.

THIS LIMITED WARRANTY DOES NOT COVER ANY PROBLEMS WITH, OR RELATING TO, THE GATE OR GATE HARDWARE,

INCLUDING BUT NOT LIMITED TO THE GATE ALIGNMENT OR HINGES. THIS LIMITED WARRANTY ALSO DOES NOT COVER ANY

PROBLEMS CAUSED BY INTERFERENCE. 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.

WARRANTY

39

HOW TO ORDER REPAIR PARTS

OUR LARGE SERVICE ORGANIZATION

SPANS AMERICA

INSTALLATION AND SERVICE INFORMATION

ARE AVAILABLE 6 DAYS A WEEK

CALL OUR TOLL FREE NUMBER

1-800-528-2806

HOURS 6:00 a.m. TO 7:00 p.m. (Central Std. Time)

MONDAY Through FRIDAY

HOURS 8:00 a.m. TO 6:00 p.m. (Central Std. Time)

SATURDAY

www.liftmaster.com

WHEN ORDERING REPAIR PARTS

PLEASE SUPPLY THE FOLLOWING INFORMATION:

PART NUMBER DESCRIPTION MODEL NUMBER

ADDRESS ORDER TO:

THE CHAMBERLAIN GROUP, INC.

Tucson Support Group

6020 Country Club Road

Tucson, AZ 85706

SERVICE INFORMATION

© 2006, The Chamberlain Group, Inc.

01-34850D All Rights Reserved