TM9-4120-400-14
COMPONENT REFERENCE LIST
ELEC
REF
DESCRIPTION
DES
COMPRESSOR, RECIPROCATING
B1
MOTOR, CONDENSER FAN
B2
MOTOR, EVAPORATOR FAN
B3
CAPACITOR,FILTER
C11
CAPACITOR, CONDENSER RUN
C2
CAPACITOR, EVAPORATOR RUN
C3
CAPACITOR, COMPRESSOR RUN
C4
CAPACITOR, COMPRESSOR START
C5
CAPACITOR
C6
CIRCUIT BREAKER, COMPRESSOR
CB1
CIRCUIT BREAKER, CONTROL
CB2
RECTIFIER, SEMICONDUCTOR DEVICE
CR1
TERMINAL STUD (CONTROL MODULE GND)
E1
TERMINAL STUD (JUNCTION BOX GND)
E2
TERMINAL STUD (SYSTEM GND)
E3 AND E4
HR1 THRU HR4 HEATER ELEMENT
CONNECTOR, RECEPTACLE, POWER INPUT
J1 AND J11
CONNECTOR, RECEPTACLE, JUNCTION BOX
J2A AND J2B
CONNECTOR, RECEPTACLE, EVAPORATOR FAN
J3
CONNECTOR, RECEPTACLE, COMPRESSOR
J4
CONNECTOR, RECEPTACLE, CONDENSER FAN
J5
CONNECTOR, RECEPTACLE, POWER INPUT
J6
CONNECTOR, RECEPTACLE, SOLENOID VALVE BY-PASS
J8
CONNECTOR, RECEPTACLE, SOLENOID VALVE EQUALIZER
J9
CONNECTOR, RECEPTACLE, COMPRESSOR
J10
CONNECTOR, RECEPTACLE, EVAPORATOR AND CONDENSER RUN CAPACITORS
J12
RELAY, TIME DELAY
K1
RELAY, HEATER
K2
RELAY, COMPRESSOR MOTOR
K3
RELAY, CONDENSER FAN
K4
RELAY, COMPRESSOR START
K5
VALVE, SOLENOID, BY-PASS
L1
VALVE, SOLENOID, PRESSURE EQUALIZER
L2
CONNECTOR, PLUG, POWER INPUT
P1
P2A AND P2B
CONNECTOR, PLUG, CONTROL MODULE
P3
CONNECTOR, PLUG, EVAPORATOR FAN
CONNECTOR, PLUG, COMPRESSOR
P4
CONNECTOR, PLUG, CONDENSER FAN
P5
CONNECTOR, PLUG, POWER INPUT SWITCH
P6
P8
CONNECTOR, PLUG, SOLENOID VALVE, BY-PASS
P9
CONNECTOR, PLUG, SOLENOID VALVE EQUALIZER
CONNECTOR, PLUG, COMPRESSOR
P10
P12
CONNECTOR, PLUG, EVAPORATOR AND CONDENSER RUN CAPACITORS
S1
SWITCH, ROTARY SELECTOR
SWITCH TOGGLE
S2
SWITCH, TEMPERATURE CONTROL
S3
SWITCH, HIGH PRESSURE CUTOUT
S4
SWITCH, LOW PRESSURE CUTOUT
S5
SWITCH, HEATER CUTOUT
S6
T1
TERMINAL BOARD, JUNCTION BOX
TB1
TB2
TERMINAL BOARD
TERMINAL BOARD, POWER INPUT
TB3
TERMINAL BOARD
TB4
TO ENERGIZE THE UNIT FROM THE AUXILIARY POWER SOURCE (J11).
THE LEADS ORIGINATING FROM TB3-1 AND TB3-2 MUST BE CHANGED
TO TB3-4 AND TB3 -5 RESPECTIVELY.
NOTE: SHEETS 4, 5, AND 6 APPLY TO SINGLE PHASE UNITS ONLY. SEE SHEETS 1,2, AND 3 FOR
3 PHASE UNITS AND SHEET 7 FOR INPUT POWER AND CONTROL CABLE DIAGRAMS.
Figure 4-4. Wiring Diagram (Sheet 4 of 7)
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