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Spring Air Systems Water Wash Ventilator Maintenance Manual 11/01
28
AP20C & AP20H two sequence electrical wiring
Figure 36
AP30C & AP30H three sequence electrical wiring
Figure 37
I1
Q: 1 2 3 4 RUN
SMART RELAY
INTERNAL WIRING BY SPRING AIR
H2
H1
Set clock
and length
wash here.
B02=WASH2
B01=WASH1
B04=CLOCK
of first
Mo 09:00
Q1 Q2
I: 1 2 3 4 5 6
LN
OFF/AUTO/ON
FAN SWITCH
REMOTE WIRING BY TRADES
120V/1/60 - 2 AMPS MAXIMUM.
24 HOURS/DAY - 120V/1/60 - 15 AMPS
POWER SUPPLY TO THE AP20H/C PANEL
2 AMPS MAXIMUM.
RELAY SUPPLIED AND INSTALLED BY ELECTRICAL DIVISION)
120V/1/60 - 2 AMPS MAXIMUM. (SHUNT TRIP OR
COOKING EQUIPMENT IN THE EVENT OF A FIRE
POWER TO SHUNT TRIP TO DE-ACTIVATE ELECTRIC
SHUTOFF DAMPER AND END SWITCH 120V/1/60
(OPTIONAL) THREE (3) WIRES TO SUPPLY AIR MOTORIZED
MOTOR STARTER - 120V/1/60 - 2 AMPS MAXIMUM
(OPTIONAL) POWER SUPPLY TO SUPPLY FAN
LV10 PANEL - 120V/1/60 - 2 AMPS MAXIMUM.
POWER TO THE SPRING AIR SYSTEMS ENVIRO FILTER UNIT
POWER TO THE EXHAUST FAN MOTOR STARTER
DAMPER END SWITCH
REMOTE WIRING FOR ARRANGEMENT "F" & "T" TYPE FIRE DAMPER HOODS
ONLY. ARRANGEMENT "D" FIRE DAMPER HOODS REQUIRES NO REMOTE WIRING.
FAN PILOT
C
WATER SOLENOID
G
OPTIONAL COLD
WASH PILOT #1
HOT WATER SOLENOID #1
HOT WATER SOLENOID #2
WASH PILOT #2
B
B
DETERGENT
PUMP
2
4
2
1
1
WHITE
RED
5
1
R5
ESC
Q3 Q4
OK
I2 I3 I6I4 I5
R5
R5
CURCUIT BREAKER
FIRE TEST
PUMP TEST
3
5
4
8
9
10
4
3
4
4
8
9
4
10
4
4
9
1
1
2
4
1
OR
ARRANGEMENT "T" FIRE DAMPER:
ARRANGEMENT "F" FIRE DAMPERS:
TWO (2) WIRES TO THE
WET CHEMICAL CONTROL
HEAD 120V/1/60 - 1A.
120V/1/60 - 3 AMPS - WIRE EACH SOE IN PARALLEL.
THREE (3) WIRES TO EACH SOE ENCLOSURE LOCATED
120V/1/60 - 1 AMPS. WIRE EACH ENS IN PARALLEL.
AT EACH EXHAUST DUCT COLLAR ON EVERY HOOD
AT EACH EXHAUST DUCT COLLAR ON EVERY HOOD
TWO (2) WIRES TO EACH ENS ENCLOSURE LOCATED
FENWALL DETECTOR
DAMPER SOLENOID
END SWITCH
NORMALLY OPEN
OR
x
x
o
x
ox
o
ox
H2
H3
WASH PILOT #3
WASH PILOT #2
HOT WATER SOLENOID #3
HOT WATER SOLENOID #2
B
B
I1
Q: 1 2 3 4 RUN
SMART RELAY
INTERNAL WIRING BY SPRING AIR
I1
SMART RELAY
Q: 1 2 3 4 RUN
H1
Set length
wash here.
and third
of second
B03=WASH3
B02=WASH2
Q1 Q2
I: 1 2 3 4 5 6
LN
C
N
Set clock
L
B01=WASH1
B04=CLOCK
wash here.
and length
of first
Q1 Q2
Mo 09:00
I: 1 2 3 4 5 6
FAN SWITCH
OFF/AUTO/ON
ALL HOT WATER SOLENOID VALVES
ARE LOCATED REMOTE FROM PANEL
POWER SUPPLY TO THE AP20H/C PANEL
24 HOURS/DAY - 120V/1/60 - 15 AMPS
REMOTE WIRING BY TRADES
POWER TO THE EXHAUST FAN MOTOR STARTER
120V/1/60 - 2 AMPS MAXIMUM.
LV10 PANEL - 120V/1/60 - 2 AMPS MAXIMUM.
(OPTIONAL) POWER SUPPLY TO SUPPLY FAN
MOTOR STARTER - 120V/1/60 - 2 AMPS MAXIMUM
SHUTOFF DAMPER AND END SWITCH 120V/1/60
2 AMPS MAXIMUM.
POWER TO SHUNT TRIP TO DE-ACTIVATE ELECTRIC
COOKING EQUIPMENT IN THE EVENT OF A FIRE
120V/1/60 - 2 AMPS MAXIMUM. (SHUNT TRIP OR
POWER TO THE SPRING AIR SYSTEMS ENVIRO FILTER UNIT
(OPTIONAL) THREE (3) WIRES TO SUPPLY AIR MOTORIZED
RELAY SUPPLIED AND INSTALLED BY ELECTRICAL DIVISION)
DAMPER END SWITCH
REMOTE WIRING FOR ARRANGEMENT "F" & "T" TYPE FIRE DAMPER HOODS
ONLY. ARRANGEMENT "D" FIRE DAMPER HOODS REQUIRES NO REMOTE WIRING.
ESC OK
Q3 Q4
I3I2 I6I4 I5
HOT WATER SOLENOID #1
WASH PILOT #1
WATER SOLENOID
OPTIONAL COLD
FAN PILOT
B
G
4
1
2
1
2
5
WHITE
RED
1
I6I4I3I2 I5
ESC OK
Q3
Q4
DETERGENT
PUMP
R5
FIRE TEST
PUMP TEST
8
10
9
R5
4
4
R5
4
4
10
9
4
8
4
9
1
1
2
3
5
4
4
3
1
NORMALLY OPEN
WET CHEMICAL CONTROL
TWO (2) WIRES TO THE
OR
ARRANGEMENT "F" FIRE DAMPERS:
TWO (2) WIRES TO EACH ENS ENCLOSURE LOCATED
AT EACH EXHAUST DUCT COLLAR ON EVERY HOOD
ARRANGEMENT "T" FIRE DAMPER:
AT EACH EXHAUST DUCT COLLAR ON EVERY HOOD
120V/1/60 - 1 AMPS. WIRE EACH ENS IN PARALLEL.
THREE (3) WIRES TO EACH SOE ENCLOSURE LOCATED
120V/1/60 - 3 AMPS - WIRE EACH SOE IN PARALLEL.
HEAD 120V/1/60 - 1A.
FENWALL DETECTOR
DAMPER SOLENOID
END SWITCH
OR
CURCUIT BREAKER
x
x
o
x
ox
o
ox
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