LiftMaster SL585 Manual

A SERVICE OF

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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