Wiring & Refrig. Diagram - Wells HRCP-7143 Installation Manual

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ELECTRICAL RATING
120/208-240 VAC
HOT PAN
REFRIGERATED PAN
MODEL
AMPS
HRCP
1-PH
VOLTS
KW
VOLTS
HP
MFS
NO.
L1 - L2
208
1.9
9.0
7100
120
1/4
15
240
2.5
10.4
208
1.9
9.0
7200
120
1/4
15
240
2.5
10.4
208
3.0
14.4
7300
120
1/3
15
240
4.0
16.7
208
3.8
18.1
7400
120
1/2
15
240
5.0
20.8
208
6.0
28.9
7500
120
3/4
30
240
8.0
33.3
208
6.0
28.9
7600
120
3/4
30
240
8.0
33.3
WATER
SUPPLY
13
14
WATER FILL
SOLENOID VALVE
304932_REV 05/24/12
HRCP-7100 THRU 7600 W/AUTO WATER FILL
60 HZ
120/208-240V, 3 WIRE, SINGLE PHASE
AMPS
REFRIGERANT
1-PH
WATER LEVEL
TYPE
L2 - N
PROBES
R-134-A
5.5
R-134-A
5.5
HIGH
2
LOW
R-404-A
7.0
R-404-A
7.5
R-404-A
15.3
R-404-A
15.3
18
19
WATER FILL CONTROL
20
210 VAC
HEAT
FILL
15
10
START AND RUN WINDINGS
1
C
OVERLOAD
3
R
RELAY
M
2
FAN
MOTOR
START CAPACITOR
BLACK
WHITE
COMPRESSOR WIRING COMPARTMENT
AIR FLOW
CONDENSER
COIL
WIRING & REFRIGERATION DIAGRAMS
WIRING DIAGRAM FOR
31
IMMERSION
HEATER
REFRIG.
LIGHT(WHT)
32
1
10
3
5
POWER
7
RELAY
C1 C2
1
T1
L1
T2
L2
4
T3
L3
21
S
S
1
ELECTRONIC
TEMPERATURE
CONTROL
C 120
C NO
DROP-IN PAN
COMPRESSOR
FAN
CPR VALVE
RECEIVER
REFRIGERATION SCHEMATIC
15
MANUAL RESET
OVER-TEMP CUTOUT
THERMOSTAT
SECOND HEATER
REQUIRED NOMINAL
FOR HRCP 7400
THRU 7600 ONLY
SUPPLY VOLTAGE
3-WIRE 120/208-240VAC
5
WARMER
L1-L2
LIGHT
12
(RED)
L2-N
11
8
7
3
4
WARMER
HEAT LIGHT
28
9
(RED)
27
SAFETY THERMOSTAT
THERMOSTAT
24
26
COMPRESSOR
MOTOR
CONDENSER
WIRING
FAN MOTOR
COMPARTMENT
25
G
HIGH PRESSURE
L2
T2
CUTOUT. FOR
HRCP-7400 THRU
L1
T1
7600 ONLY.
START
CAPACITOR
REFRIGERATION COILS
SENSING PROBE
EXPANSION
VALVE
ELECTRONIC
TEMPERATURE
CONTROL
FILTER/DRYER
MOISTURE
LIQUID LINE
INDICATOR
208 - 240 VAC
120 VAC
FIELD WIRING
TERMINAL BLOCK
L1
L2
23
N
26
SUPPLY
GROUND
29
25

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