LCN 4412 HSA Installation Instructions And Operators Manual Download

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The LCN Sentronic HSA (Holder Scanner Activated) is a door closer with a scanner activated hold open feature designed to hold the door

open as there is traffic passing through the opening.

Door Closer With Scanner Activated Hold Open

4412 HSA

Installation Instructions

Scanner

Cover

Packing

Nut

Spring Power

Adjustment

Main Arm

Assembly

Arm Shaft

Screw

Power Board

Mounting Bracket for

Surface Run Conduit

Hole for Concealed

Conduit

Rod & Shoe

Assembly

Arm Set

Screw

How To Tell Hand Of Door

68 N-m

50 ft/lbs

Maximum

Opening

Torque

Maximum

Opening

Torque

68 N-m

50 ft/lbs

Customer Service

1-877-671-7011

www.allegion.com/us

Summary of Contents for 4412 HSA

Page 1: ...anner Activated Hold Open 4412 HSA Installation Instructions Scanner Cover Packing Nut Spring Power Adjustment Main Arm Assembly Arm Shaft Screw Power Board Mounting Bracket for Surface Run Conduit Hole for Concealed Conduit Rod Shoe Assembly Arm Set Screw How To Tell Hand Of Door 68 N m 50 ft lbs Maximum Opening Torque Maximum Opening Torque LH RH 68 N m 50 ft lbs Customer Service 1 877 671 7011 ...

Page 2: ... on the closer shaft 90 to the closer body and secure with the arm shaft screw 6 Track Setup Attach the rod shoe to the door per the template on page 5 with the screws provided 7 Set Screw Open the door partway insert the rod into the forearm then close the door With the main arm at a right angle 90 to the door insert the arm set screw and tighten securely 8 Spring Power Adjustment See Figure 1 fo...

Page 3: ...T BLACK WIRES TO INPUT VOLTAGE LEADS POLARITY NOT IMPORTANT CONNECT GREEN WIRE TO EARTH GROUND CONNECT BLACK WIRES TO INPUT VOLTAGE LEADS POLARITY NOT IMPORTANT Figure 1 Spring Power Adjustment Closing Speed Regulation 1 2 3 Spring Adjustment Increase Force Decrease Force Backcheck Main Speed Latch Speed ...

Page 4: ...d close 15 seconds after there is no motion at the door 5 Continuous Hold Open For continuous hold open press the switch once to put the unit in the continuous hold open mode Press the switch again to activate the timed hold open mode The door must be opened beyond 80 for the hold open function to take effect Electrical Data 4412 HSA Scanner Activated Hold Open Voltage 24V AC DC Nominal 10 15 Stan...

Page 5: ...e door is hung on pivots locate the closer and shoe from the centerline of pivot if the door is hung on swing clear hinges consult the factory 6 Fllor or wall stops are recommended at maximum hold open 7 For additional information on recommended use of this unit consult the NFPA 72E pamphlet 8 Reinforcing per ANSI SDI 100 is recommended for hollow metal doors and frames Inch Z v C Z x B C v M 1Z 1...

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LCN 4412 HSA, Installation Instructions And Operators Manual

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