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LiftMaster HDSL24UL Installation Manual - English - Page 12

Step 3 Attach the Chain, Standard Installation

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INSTALLATION Step 3 Attach the Chain Standard Installation DO NOT run the operator until instructed. 1. Manually open the gate and line up the front bracket so the chain will be level with the idler pulley and parallel to the ground. Weld the front bracket in this position. 2. Manually close the gate and line up the rear bracket so the chain will be level with the idler pulley and parallel to the ground. Weld the rear bracket in this position. 3. Route the chain through the operator. 4. Connect the chain to the brackets using the eye bolt hardware. Chain should not be too tight or have excessive slack. 5. Remove the pin from the vent plug on the gear box. NOTE: The chain should have no more than 1 inch (2.5 cm) of sag for every 10 feet (3 m) of chain length. Rear Bracket Idler Pulley Pin Vent Plug Front Bracket 12

Section	Page
HDSL24UL Installation Manual	1
TABLE OF CONTENTS	2
SAFETY	2
Safety Symbol and Signal Word Review	2
Usage Class	3
UL325 Entrapment Protection Requirements	3
Safety Installation Information	4
Role of Dealers, Installers, and Trained Gate System Technicians	4
Role of End Users/Home Owners	4
Gate Construction Information	5
1. General Requirements	5
2. Specific Applications	5
3. Vehicular Horizontal Slide Gates	5
INTRODUCTION	6
Carton Inventory	6
Operator Specifications	7
Site Preparation	8
INSTALLATION	9
Types of Installations	9
Step 1 Determine Location for Operator	10
Step 2 Install the Operator	11
Step 3 Attach the Chain	12
Rear Installation	13
Step 4 Install Entrapment Protection	14
Definitions	14
Requirements	15
Wire Entrapment Protection Devices	16
Control Board	16
Expansion Board	16
Step 5 Earth Ground Rod	17
Step 6 Power Wiring	17
Plug In Transformer Power	18
AC Power Switch	18
Battery Switch	18
Step 7 Connect Batteries	19
7AH Batteries	19
33AH Batteries	19
Step 8 Dual Gate setup	20
Wireless setup	20
Wired setup	21
Bipart delay/synchronized close	21
Step 9 Install the cover	22
Step 10 Install Warning Signs	22
ADJUSTMENT	23
Limit, Speed, and Force Adjustment	23
Introduction	23
Set the Initial Limits, Speed, and Force	23
Speed Control	24
Fine Tune the Force	24
Adjust the Limits	25
Obstruction Test	25
PROGRAMMING	26
Remote Controls (Not Provided)	26
LiftMaster Internet Gateway (not provided)	27
CAPXL Connected Access Portal	27
Erase All Codes	28
Erase Limits	28
Constant Pressure Override (CPO)	28
Gate Hold Open Feature	28
To Remove and Erase Monitored Entrapment Protection Devices	28
OPERATION	29
Gate Operator Setup Examples	29
Control Board Overview	30
Manual Disconnect	31
Reset Switch	31
Relay Adapter Board and Terminal Block Access	31
Operator Alarm	32
Remote control	32
Single Button Open Only	32
Single Button Control (SBC) Functionality	32
Three Button Remote Control	32
ACCESSORY WIRING	33
External Control Devices	33
EXIT (2 Terminals)	33
SHADOW (2 Terminals)	33
INTERRUPT (2 Terminals)	33
Locks	34
Maglock (2 Terminals, N.C. and COM)	34
Miscellaneous Wiring	34
Three button control station (4 Terminals)	34
Fire department open input (2 Terminals)	34
Accessory power class 2 supply 24 VDC, MAX 1 Amp (4 Terminals)	34
Terminal Block	34
EXPANSION AND RELAY ADAPTER BOARDS	35
Auxiliary Relays	36
Wiring Accessories to the Expansion Board	37
MAINTENANCE	38
Maintenance Chart	39
Batteries	39
Drive Train	39
TROUBLESHOOTING	40
Diagnostic Codes	40
Control Board LEDs	41
Troubleshooting Chart	42
SOLAR PANELS	45
Step 6 Solar Panel(s)	45
Solar Application Requirements	45
Solar Zones	45
Solar usage guide	46
Position	47
Installation	47
Wire the Solar Panels and Batteries	48
REPAIR PARTS	49
ACCESSORIES	50
Entrapment Protection	50
Remote Controls	50
Miscellaneous	51
Batteries	51
WARRANTY	52
APPENDIX	53
SAMS Wiring with Relays Not Energized	53
Dual Gate Settings	53
Limit Setup with a Remote Control	54
Wiring Diagram	55
Diagnostic Codes Table	56
Swing and Slide Gate Operator UL 325 and ASTM F2200 Site Planning Safety Checklist	58
GETTING STARTED WITH SWING AND SLIDE GATE OPERATORS.	59

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Step 3 Attach the Chain

Standard Installation

DO NOT run the operator until instructed.

Manually open the gate and line up the front bracket so the chain will be level with the idler pulley and parallel to the ground. Weld the front bracket in

this position.

Manually close the gate and line up the rear bracket so the chain will be level with the idler pulley and parallel to the ground. Weld the rear bracket in

this position.

Route the chain through the operator.

Connect the chain to the brackets using the eye bolt hardware. Chain should not be too tight or have excessive slack.

Remove the pin from the vent plug on the gear box.

NOTE:

The chain should have no more than 1 inch (2.5 cm) of sag for every 10 feet (3 m) of chain length.

Idler Pulley

Rear Bracket

Front Bracket

Vent Plug

INSTALLATION