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2900 Fire Guard

Electromechanical Closer-Holder Device

Models 12-2980, 9-2980 and 2980 Multipoint Hold Open with Swing Free Arms

Pull (Hinge) Side Installation Instructions

CAUTION: FAILURE TO INSTALL OR ADJUST PROPERLY MAY RESULT IN INJURY OR DAMAGE.

Installer: Leave instructions with building owner.

For assistance, contact SARGENT at 800-810-WIRE (9473) or www.sargentlock.com

A7396D

(9-2980 Without Electronics)

See Note 3

(2980

Stand Alone)

1. Use dimensions shown on page 4 to locate attaching screws

on frame and door. Prepare holes

For concealed wire applications only

Locate and drill 1-1/8" diameter hole in the frame face for 3/4" conduit

(This is normally done at the time the frame is being installed.)

Connect conduit to backplate before fastening backplate to frame

2. Attach backplate/closer assembly to frame. Position backplate end with

power supply board away from hinge edge of frame

3. Make electrical connections:

A) 12-2980: Select the proper wiring diagram from wiring instruction

sheet A7408, and check out procedure from page 3

B) 9-2980: Make solenoid wire connections with power input wires from 12-2980

using two wire nuts provided in screw pack. Select proper wiring diagram and

check out procedure from page 3

4. Make input power connections to the power supply board as directed

NOTE: If electrical connections are to be made at a later date, place cover on

chassis now to prevent its loss

5. Installation of the swing free arm requires preliminary adjustment for hand of door.

Remove arm screws and rotate hub so that the appropriate L.H. or R.H. (hand of door)

marking aligns with the arm. Re-install screws and spacer before installation of arm on

closer. To activate the swing free arm from any hold open position, simply remove the

two arm screws (and store for future use). The door should swing freely

6. Installation of arm on closer: With an appropriate size wrench, rotate closer spindle

approximately 45ϒ. (NOTE: Closing both door speed and latching speed valves makes

this procedure much easier.) Parallel to the door and arm length away from hinge.

Secure arm with screw and washer

7. Installation of track on door. Remove end cap from track; position track with open side up.

Insert roller end of closer arm in sliding groove of track from the open end of track.

Slide track, with arm engaged in slide groove, into position so that prepared holes on

door align with track holes. Replace end cap and secure track to door

12-2980 (Detector Unit)

Installation for Models 12-2980 / 9-2980 / 2980

Backplate

Screw (6)

Backplate

Smoke

Detector

Conduit Nut

(By others)

On/Off

Switch

Terminal

Strips

Terminal

Strips

3/4" Conduit

(By others)

Track Screw

(2 Req'd)

Track

Swing Free

Arm

Hub

Hand of

Door

View

Looking

Position of Arms and Index Settings

Right Hand Door

Index

Mark on

Spindle

View Looking Up When

Assembling Arm to Spindle

View Looking Up When

Assembling Arm to Spindle

Left Hand Door

Index

Mark on

Spindle

Approximate

Preload

Position of Main Arm

When Assembled to Spindle

MODEL

12-2980

NOTE:

Devices are handed

and must be the same

hand as door.

RH - Right Hand Door

LHR - Left hand Reverse

LH - Left Hand Door

RHR - Right Hand Reverse

MODELS

2980/9-2980

Reproduction in whole or in part without the express written permission of Sargent Manufacturing Company is prohibited.

Summary of content (4 pages)

PAGE 1
2900 Fire Guard® Electromechanical Closer-Holder Device Models 12-2980, 9-2980 and 2980 Multipoint Hold Open with Swing Free Arms Pull (Hinge) Side Installation Instructions CAUTION: FAILURE TO INSTALL OR ADJUST PROPERLY MAY RESULT IN INJURY OR DAMAGE. Installer: Leave instructions with building owner. For assistance, contact SARGENT at 800-810-WIRE (9473) or www.sargentlock.com NOTE: Devices are handed and must be the same hand as door.
PAGE 2
D Adjust Spring Power According to Chart Clockwise Turns of Adjusting Nut E Adjustment Instructions To regulate closer: Turn valve screw clockwise to slow down, or counterclockwise to speed up door movement This valve controls Backcheck This valve controls Door Speed 8 This valve controls Latching Speed 8 12 16 Maximum adjustment is approximately 20 turns. Do not forcibly extend adjustment beyond limits.
PAGE 3
Checkout Procedure for both 12- and 9- units 1. Turn the power to the unit “On”. Red LED pilot light should illuminate at 8 sec. intervals 2. Open door to the hold open point. The door should hold open. Manually pull door out of hold open and release. Door should close 3. Open door to the hold open position. Depress (maintained type) On/Off “test switch” button on the power supply board. Door should close 4. Depress On/Off test switch again. Open door to the hold open position.
PAGE 4
Copyright © 2005, 2008, 2012, Sargent Manufacturing Company, an ASSA ABLOY Group company. All rights reserved. Reproduction in whole or in part without the express written permission of Sargent Manufacturing Company is prohibited.