Table Of Contents; Carton Inventory - Chamberlain LiftMaster Professional SL540 Manual

OPERATOR SPECIFICATIONS
Carton Inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Gate Speed and Horsepower Chart . . . . . . . . . . . . . . . . . . . . . . .3
Operator Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
UL325 Model Classifications . . . . . . . . . . . . . . . . . . . . . . . . . .4-5
OPERATOR WARNINGS
Gate Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Safety Installation Information . . . . . . . . . . . . . . . . . . . . . . . . . .7
Safety Label Placement / Warnings and Precautions . . . . . . . . .8
Safety Precautions for Open Roller Gates . . . . . . . . . . . . . . . . . .9
Safety Precautions for Grill Type Gates . . . . . . . . . . . . . . . . . . . .9
OPERATOR MOUNTING
Pad Mounting (SL540 & SL570) . . . . . . . . . . . . . . . . . . . . . . . .10
Post Mounting (SL540 & SL570) . . . . . . . . . . . . . . . . . . . . . . .11
Gate Bracket and Drive Chain Installation . . . . . . . . . . . . . . . . .12
MECHANICAL OPERATOR FEATURES
Manual Disconnect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
OPERATOR WIRING & PROGRAMMING
Install Power Wiring & Control Station . . . . . . . . . . . . . . . . . . .14
Wiring Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Disconnect Switch Power Wiring . . . . . . . . . . . . . . . . . . . . . . .15
Stop/Reset Button Control Wiring . . . . . . . . . . . . . . . . . . . . . . .15
Limit Switch Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Programming The Radio Receiver . . . . . . . . . . . . . . . . . . . . . . .16
Sequence Access Management System . . . . . . . . . . . . . . . . . .17
Optional Control Devices . . . . . . . . . . . . . . . . . . . . . . . . . . .18-19
Control Board Illustration . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Controller Programming and Features . . . . . . . . . . . . . . . . . . . .21
Program Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22-23
Pressure Type Slipping Clutch . . . . . . . . . . . . . . . . . . . . . . . . . .24
Solenoid Actuated Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25-26
Hall Effect Sensor Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . .27
Operator Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Repair Parts Kits (Electrical Box) . . . . . . . . . . . . . . . . . . . . . . . .29
Variable Parts List (SL540 & SL570) . . . . . . . . . . . . . . . . . . . .29
Illustrated Parts (Control Box) . . . . . . . . . . . . . . . . . . . . . . . . . .30
Repair Parts (SL540 & SL570) . . . . . . . . . . . . . . . . . . . . . . . . .31
Illustrated Parts (SL540 & SL570) . . . . . . . . . . . . . . . . . . . . . .32
Single Phase Wiring Diagram (SL540 & SL570) . . . . . . . . . . . .33
Three Phase Wiring Diagram (SL570) . . . . . . . . . . . . . . . . . . . .34
Warranty Policy / Repair Parts and Service . . . . . . . . . . . . . . . .35
Control Connection Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . .36
WARNING
Mechanical
CAUTION
WARNING
WARNING
Electrical
WARNING
CAUTION
T A B L E O F C O N T E N T S
IMPORTANT NOTE
• BEFORE attempting to install, operate or maintain the operator,
you MUST read and fully understand this manual and follow all
safety instructions.
• These instructions are intended to highlight certain safety
related issues. These instructions are not intended to be
comprehensive. Because each application is unique, it is the
responsibility of the purchaser, designer, installer and end user
to ensure that the total gate system is safe for its intended use.

CARTON INVENTORY

Before beginning your installation check that all components
were supplied and received undamaged. Refer to list below for
factory supplied parts.
HARDWARE KIT
SL540 (K77-SL540) & SL570 (K77-SL570)
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.
2 2
Part No. Description
01-G0582 Gate Safety Brochure
02-401-SP PBS, Stop Button
10-3209 Gate Bracket
19-3020 Nickel Plated Chain #40
19-3025 Nickel Plated Chain #50 (SL570 Only) 1
19-40001M Master Link #40
19-50MLNP Master Link #50 (SL570 Only)
40-3505 Warning Sign
80-3001 U-bolt, 2", 5/16-18
80-3002 U-bolt, 3", 3/8-16
MG6400035 Flat Washer 7/16"
84-RH-38 Hex Nut 3/8-16
85-LS-31 Lock Washer 5/16"
85-LS-38 Lock Washer 3/8"
MG3100878 Eyebolt, #40/#50 Chain
MG6100113 Hex Nut 5/16-18
MG6100117 Hex Nut 7/16-14
82-QN43-12 Square Head Set Screw 7/16-14
85-FW-38S Flat Washer 3/8"
MG6400035 Flat Washer 7/16"
85-LS-43 Spring Washer 7/16"
Qty.
1
1
2
1
2
2
2
4
4
4
8
8
8
2
8
4
4
8
4
4
WARNING
WARNING
WARNING
WARNING