Insinger CX20 Series Technical Manual page 22

LEGEND
Wash Pump Motor
M1
OL1
Overload Wash Motor
Vent Recovery Relay
VR1
Vent Cutout Relay
VR2
C1 Wash Pump Contactor
ST1
Wash Coil Steam Solenoid
DIS
Door Interlock Switch
RS
Rinse Solenoid
VS
Vent Water Solenoid
Fuse-Control Board (4 amp)
F1
Fuse-Control Circuit (See Chart)
F2
F3 - F13 Fuses to Component (2 amp)
Detergent Signal Connection 24V
TB6
TB7 Rinse Aid Signal Connection 24V
TB5 / TB8 Vent Fan Signal Connection 24V
TB #
Terminal Blocks
PB1
Main Power Block
J1
2
J2
2
J3
2
1
2
3
1
2
3
1
2
3
4
5
6
7
8
1
2
3
CX20 SERIES
OVERLOAD SETPOINT
208V
240V
480V
INPUT
VOLTAGE
200-208
220-240
440-480
OUTPUT
VOLTAGE
110-120
23-25
H1 H2 H3
X3 X2 XF
1 2 3 4 5 3 2
1
SV1
J10
J6
1
1
FST3
1
J9
FST4
J5
FST5
FST6
J4
CONTROL
BOARD
FST7
J11
FST8
FST9
1
2
J8
FST10
3
4
FST11
F1
FST12
J7
4A
FST2 FST1
PART 6 ELECTRICAL SCHEMATICS
STEAM 208-480V / 60HZ / 3PH
(No Booster)
GND
L1 L2 L3
PB1
6 A
6 A BLK
3 A
RED
CONNECT
BLU
H3-H4
H2-H4
H1-H4
X1-X3
X2-X3
H4
115V FOR
VG2
OPTION
X1
F2 FUSE SIZE
208V 1.0 A
240V
1.0 A
480V 0.5 A
RED
F2
BLK / WHT BLK / WHT
CHART
F3
WHT / ORG WHT / ORG
2A
F4
VIO VIO
2A
F5
YEL
YEL
2A
F6
BLK / RED BLK / RED
2A
F7
BLK / BLU BLK / BLU
2A
F9
RED / ORG RED / ORG
2A
F10
BLU / WHT BLU / WHT
2A
F11
BLU / GRN BLU / GRN
2A
F12
PINK PINK
2A
F13
BRN / WHT BRN / WHT
2A
GRY
BRN
22
C1 OL1
L1 T1
BLK
L2
T2
RED
L3
T3
BLU
OPTIONAL FEATURES ARE
INDICATED BY DASHED
LINES:
SHOWN WIRED
FOR 208V INPUT.
SEE CHART
FOR OTHER
11 14 22
X1
BLK
VOLTAGES
VR2
C1
H4 X2
X3
H3
C1
A1 A2
VR2
A1 A2
TB11
ORG
WHT
VR1
A2
A1
TB6
DETERGENT
SIGNAL 24V
TB7
RINSE AID
SIGNAL 24V
ST1
RS
TB12
BLK
WHT
VS
TB13
RED BLU
DIS
TB5
VENT FAN
SIGNAL 24V
www.insingermachine.com 800-344-4802
GRN
GND
M1
21 TB14
BLK
TO VG2
OPTION
BRN
WHT
GRY
GRY
TB10
GRY
GRY
GRY
TB9
TB8
GRY
BRN