Cornelius IAC322 - Page 58

55
RD
330 VAC
CAPACITOR
START
OR
COMPRESSOR
189-227 mfd
RD
WH
RD
CAPACITOR
RUN
YL
COMPRESSOR
RD
RD
YL
R
S
COMPRESSOR
OVERLOAD
EXTERNAL
2
WH
1
5
CONDENSOR
BK
BK
FAN MOTORS
(A/C ONLY)
M
M
BL
WATER DUMP
VALVE
START RELAY
POTENTIAL
370 VAC
40 mfd
WH
M
PUMP
WH
RD
HOT GAS
SOLENOID
WATER PUMP
CORD
BK
LIQUID LINE
SOLENOID
BR
RD
BK
M
RD
(R/C ONLY)
BR
BK
MANUAL RESET
CONDENSATION
2
3
8
6
5
7
1
BK
BL
CO
450 PSIG
GR
GR
D-14
BR
Water
Dump
Relay
Valve
HIGH PRESSURE
YL
RD
GR
BK
BK
BK
RD
BK
BK
HEATER
(RC ONLY)
CRANKCASE
BR
YL
D-13
RD
S
N
Switch
SWITCH
UNIT
RH Evap.
BL
CONTACTOR
BL
RH Evap.
D-15
RD
21
230V
Switch
Selector
Voltage
115V
Hot Gas
Valve
Fan
D-11
D-6
GR
GR
D-12
GR
RD
Error
Thickness Pot.
Adjustable Ice
Pump
D-5
Switch
Harvest
Manual
Condenser
Transformer
YL
D-10
Plug
Plug
Plug
Test
Plug
S
N
Switch
Sensor
See note 1
LH Evap.
Suction Line
(Brown Lead)
(White Lead)
Cable
Plug
Unit
(if required)
To Stacked
Condenser Sensor
Micro
Stacking
Processor
Suction
Options
LH Evap.
Condenser
Water
43
C
CONTROL(W/C & R\C)
COMPRESSOR
SWITCH
WATER DUMP
BK
BL
BL
RD
NOTE 1: CONDENSER SENSOR USED ONLY ON A/C UNITS.
1.8K ohm RESISTER USED ONLY ON W/C & R/C UNITS.
FAN (W/C & R/C)
IAC 1230, IWC 1230 & IRC 1230
IAC 1030 IWC 1030 & IRC 1030
2: Capacitors used on 103 Compressor
RUN CAP. 37 mfd 370V
START CAP. 145-174 MFD 250v
see note 2