Spring Air Systems Rev Low Engineering Manual page 11

DAMPER RESET
HANDLE
END VIEW
ACCESS DOOR LOCATION FOR DAMPER RESET
DAMPER RESET
HANDLE
______________________________________________________________________
Spring Air Systems REV LOW Engineering Manual Revision 2.0 -021902
SOLENOID
SOLENOID PIN
DAMPER RETAINING
CLIP
PIN BACK BACK STOP
DAMPER ROD
FIRE DAMPER PIN
(DAMPER OPEN POSITION)
SIDE VIEW DAMPER OPEN POSITION
DUCT COLLAR
TOP OF THE
VENTILATOR
THERMOSTAT J-BOX
ACCESS DOOR FOR DAMPER RESET ON
MODELS CT-B-F & HT-B-F
12 in X 18 in .
Arrangement "T" Fire Damper SOE Enclosure
1
FENWALL DETECTOR
2
DAMPER SOLENOID
4
"T" Electrical Wiring at SOE Enclosure
Figure 10
TERMINAL BLOCKS
DAMPER RETAINING
BX CONDUIT
CLIP - DOWN
TO J-BOX
POSITION.
ON TOP OF
VENTILATOR
DAMPER CLOSURE
SPRING
SPRING
RETAINING
POST
FIRE DAMPER RESET HANDLE
DAMPER OPEN POSITION.
FIRE DAMPER RESET HANDLE
DAMPER CLOSED POSITION.
Figure 9
ARRANGEMENT "T" FIRE DAMPER:
THREE (3) WIRES TO EACH SOE ENCLOSURE LOCATED
AT EACH EXHAUST DUCT COLLAR ON EVERY HOOD
120V/1/60 - 3 AMPS - WIRE EACH SOE IN PARALLEL.
_
DAMPER RETAINING CLIP
IN UP POSITION
SOLENOID IN ENERGIZED POSITION
80 DEGREE PIN
ROTATION TO DAMPER
CLOSED POSITION.
FIRE DAMPER PIN
(DAMPER CLOSED POSITION)
SIDE VIEW DAMPER CLOSED POSITION
SIDE VIEW RESET HANDLE POSITIONS
9
TERMINAL
BLOCK
DAMPER
CLOSURE
SPRING