Scotsman EH222 D with ECC Condensing Unit - Manuel (Page 27)

EH222 D and Condensing Unit
Remote Low Side Cuber User Manual
October 2014
Page 27
17-3111-01
MORE THAN ONE DISCONNECT MEANS MAY BE
REQUIRED TO DISCONNECT ALL POWER TO THIS UNIT.
CAUTION:
THIS UNIT MUST
BE GROUNDED.
USE COPPER CONDUCTORS ONLY
CURTAIN
SWITCH 1
W
GN/Y
GN/Y
W
BK
ICE
THICKNESS
PROBE
SOLENOID
HARV ASSIST
J10
EARTH
ROUND
R
BK
W
WATER
LEVEL
SENSOR
SUMP TEMP.
SENSOR
DISCHARGE
TEMP.
SENSOR
8
R
J7
1 2
J8
1 2
J2
1
2
3
4
5
6
7
J9
1 2 3
J1
1 2 3 4
BK
DUMP
VALVE
W
ELECTRONIC
CONTROL
BN/W
V
R/W
W
BK
W
BU
SEE NAMEPLATE FOR PROPER
VOLTAGE REQUIREMENTS
AND MAXIMUM FUSE SIZE
WATER HOT GAS
SOLENOID SOLENOID
MOT
PUMP
TRANSFORMER
LOAD
LINE
4
3
2
1
J6
CURTAIN
SWITCH 2
Y
W
BN/W
1 DASHED LINES INDICATE FIELD WIRING WHICH MUST BE
INSTALLED IN ACCORDANCE WITH THE NATIONAL ELECTRICAL
CODE AND ALL STATE AND LOCAL CODES.
TERM.
BLOCK
N L1
BK
W
O
12
14
4
8
9
13
1
5
W
W BN/W
HGV
RELAY
COMP.
RELAY
TO COMPRESSOR
SECTION
BN
V
V
Y
IN
LE
T
POWE
R
COR
D
8 5
4 1
14 13
12 9
Y
EH222 Wiring Diagram