WIRING DIAGRAM
ELECTRIC DEFROST - 115V
FAN
MTR
FAN
MTR
FAN
MTR
DATA PLATE FOR
MOTOR QUANTITY
EVAPORATOR
REFER TO
EVAPORATOR
FAN MOTOR
POWER PLUGS
RD
DEFROST TERMINATION
FD-FAN DELAY
DT-DEFROST TERM
& FAN DELAY
(10.0A MAX.)
CONTROL
FD
BK
FAN MOTOR
POWER PLUGS
REFER TO
DATA PLATE FOR
MOTOR QUANTITY
EVAPORATOR
MTR
MTR
MTR
FAN
FAN
FAN
(10.0A MAX.)
DT-DEFROST TERM
FD-FAN DELAY
& FAN DELAY
CONTROL
DEFROST TERMINATION
FD
BK
EVAPORATOR
PARAGON # 8145
MUST BE MADE
EVAP FIELD MODIFICATION
WARNING
SEE NOTE:
SPACE
GND.
F
4
DT
BN
C
X
3
N
H1
H3
H2
ORANGE JUMPER
THERMOSTAT
NOTE #4
SWITCH
(IF USED)
PUMP DOWN
NOTE #4
SOL VALVE
1
N.C.
LIQUID LINE
BREAKER
(IF USED)
COMPR INTERLOCK
1
2
N
NAMEPLATE FOR ELECTRICAL
REFER TO EVAPORATOR
GND
REQUIREMENTS
3
4
TM
X
FUSE OR
CIRCUIT
PARAGON # 8145
DEFROST CLOCK
OR EQUIVALENT
15A
N
L1
N.C.
LIQUID LINE
SOL VALVE
NOTE #4
GND.
3
N
X
4
F
DT
BN
RD
C
FROM H2 TO N
REMOVE ORANGE JUMPER
(IF USED)
SWITCH
PUMP DOWN
NOTE #4
H2
H3
H1
SPACE
THERMOSTAT
(IF USED)
COMPR INTERLOCK
OR EQUIVALENT
1
CIRCUIT
4
2
3
X
N
NOTE #3
BREAKER
TM
FUSE OR
DEFROST HEATER
L1
C
T1
CONTACTOR
CIRCUIT
BREAKER
NOTE #3
N
GND
L1
FUSE OR
USING MAXIMUM 15A HEATER OVERCURRENT PROTECTION
FOR ALL MODELS WITHOUT DEFROST HEATER CONTACTOR
FOR ALL MODELS USING DEFROST HEATER CONTACTOR
REFER TO EVAPORATOR
DEFROST CLOCK
REQUIREMENTS
NAMEPLATE FOR ELECTRICAL
FAN MODELS ONLY)
(SUPPLIED ON MULTIPLE
TERMINAL BOARD
BK
BK
DEFROST HEATERS
BOTTOM
BK
BOTTOM
L.H. COIL
BK
R.H. COIL
ORANGE
JUMPER
DEFROST HEATERS
L.H. COIL
BOTTOM
BK
R.H. COIL
BOTTOM
BK
BK
BK
ORANGE
JUMPER
T2
L2
ORANGE JUMPER
1
SEE NOTE:
TERMINAL BOARD
(SUPPLIED ON MULTIPLE
FAN MODELS ONLY)
DEFROST HEATERS MUST NOT EXCEED
4.) MAY BE FACTORY INSTALLED-MOUNTED
MAXIMUM VALUE SHOWN ON
EVAPORATOR NAMEPLATE.
EVAPORATOR FAN MOTORS AND
AND WIRED ON EVAPORATOR
1). USE COPPER CONDUCTORS ONLY
3). OVERCURRENT PROTECTION FOR
2). USE 75°C WIRE (OR HIGHER)
NOTES
FACTORY WIRING
OPTIONAL FACTORY
WIRING BY OTHERS
OR BY OTHERS
ALL FIELD WIRING MUST BE DONE IN
COMPLIANCE WITH ALL APPLICABLE LOCAL
AND NATIONAL CODES.
TERMINALS
-TERMINAL BLOCK TERMINAL
-COMPONENT TERMINAL
CONDUCTORS/WIRING
2-TL ED1 03/08
(IF APPLIC.)
TTL
60Hz
23/06/17
T30-TTL-PDI-16
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