SARGENT 2900 Fire Guard Electromechanical Closer-Holder - Manual

2900 FIREGUARD
®
Electromechanical Closer-Holder Device
Models 12-2960, 9-2960 and 2960 Multipoint Hold Open with
Rigid Arms Pull (Hinge) Side Installation Instructions
CAUTION: FAILURE TO INSTALL OR ADJUST PROPERLY MAY RESULT IN INJURY OR DAMAGE
For assistance, contact SARGENT at 800-810-WIRE (9473) or www.sargentlock.com
A7395C
1
FOR MODELS 12-2960 / 9-2960 / 2960
1. Use dimensions shown on page 5 provided 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 terminal strips away from hinge edge of frame
3. Make electrical connections:
A) 12-2960: Select and follow the wiring diagram from wiring
instructions sheet A7408 and 'Checkout Procedure' from Page 3.
B) 9-2960: Make solenoid wire connections with power input wires
from 12-2960 using two wire nuts provided in screw pack. Select
proper wiring diagram and 'Checkout 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, see Step F.
5. Installation of arm on closer: With appropriate size wrench, rotate
closer top spindle approximately 45ϒ (see step C below) (NOTE:
Closing both valves for door speed and latching speed makes this
procedure much easier). Position closer arm on bottom spindle
approximately parallel to the door and arm length away from hinge.
Secure arm with screw and washer
6. 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. With arm engaged in slide groove, slide track, into
position so that prepared holes on door align with track holes
Replace end cap and secure track to door
B
12-2960
2960
Backplate
Screw (6)
Backplate
Closer/Holder
Closer
Screw (4)
Smoke
Detector
Conduit Nut
(By others)
On/Off
Switch
Terminal
Strips
Terminal
Strips
3/4" Conduit
(By others)
Track Screw
(2 Reqd)
Track
Rigid Arm
9-2960
Companion unit (without electronics) not shown
Position of Arms and Index Settings
C
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
12-2960
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
2960/9-2960
Copyright © 2011, 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.