Heatcraft Refrigeration Products Refrigeration System H-IM-82B - Manual (Page 19)

19
R
T
-- ROOM
THERMOS
TA
T
CFM -- CONDENSER F
AN MOT
OR
CC -- COMPRESSOR CONT
ACT
OR
EFM -- EV
APORA
T
O
R F
AN MOT
OR
LEGEND
HL
-- HEA
TER LIMI
T
T
HERMOST
A
T
DH -- DEFROST
HEA
TER
GND -- GROUND
RC -- RUN CAP
ACI
T
O
R
SR -- ST
AR
T
RELA
Y
USE COPPER CONDUCT
ORS ON
LY
NOT
FA
CT
OR
Y
WIRIN
G
FIELD WIRING (WHEN PLUG
PROVIDED
)
SC -- ST
AR
T
CA
P
A
CI
T
O
R
HPS -- HIGH PRESSURE SWITCH
PRIMAR
Y
SINGLE PHASE PROTECTION PROVIDE
D
PRIMAR
Y
SINGLE PHASE PROTECTION PROVIDE
D
CCH -- CRANKCASE HEA
TER
PFC -- PRESSURE F
AN CYCLE SWITCH
DL
T
-- DRAIN LINE
THERMOST
A
T
DLH -- DRAIN LINE HEA
TER
TFC --
TEMPERA
TURE
FA
N CYCLE SWITC
H
WN -- WIRE NU
T
SW -- SWITCH
COMPRESSOR L1
L3
L2
1
2
3
208-230V/3PH/60HZ
L1
T1
CC
L2
T2
L3
T3
GND
FA
N
COMP
BLU
E
BLAC
K
BLU
E
ALAR
M H4 H2
BLU
E
DEFROS
T
CO
M
DEFROS
T
REFRIGERA
TION
ELECTRONI
C
YELLOW
H3 H1
CONTROL
EV
AP
ZON
E
TEMP
2
TEMP ROOM
1
(OPEN COVER
TO
ADJUST
)
DIGI
TA
L
DISPLA
Y
MODUL
E
DH
SW
YELLO
W
YELLOW
YELLOW
BLUE
WHIT
E
BLACK
WN
HL
BLAC
K
WN
GRE
Y
CC
WN
BLAC
K
BLU
E
CFM CFM
EFM EFM EFM EFM EFM EFM
Re
v
2.
54
Freezer - Electric Defrost Systems - Three Phase
Diagram 6. Wiring Diagram for System, Electric Defrost 208-230/3/60 (C): Models PTT052L6C and PTT069L6C
only.
Large Cabinet Models Wiring. 208-230/3/60 voltage
Indoor and Outdoor Models with Paragon Controller
5.
W
iring
Inf
orma
tion