![background image](http://html.mh-extra.com/html/champion/u-h1/u-h1_technical-manual_2588549060.webp)
58
ELECTRICAL SCHEMATICS
18
19
20
20
17
18
18
20
2
3
19
17
2
3
3
3
3
4
4
4
7
6
5
2
2
2
3
24
23
2
2
2
2
5
2
3
36
14
15
4
37
4
3
10
37
12
36
35
8
10
36
13
10
2
11
2
2
2
21
22
22
ADJUSTABLE TIMER CAMS
ON MACHINES WITH
REVERSED FROM WHAT IS SHOWN
MW
2CR
3CR
1M
1MTR
1CR
HLTS
CL
BHTR
PSW
FTRA
TRA,B,C
FTR
HWCO
PL
HC1
BTS
WTS
RV
TR
PB
DSS
GND
FU-
MANUAL WASH SWITCH
DOOR SAFETY SWITCH RELAY
FLOAT SWITCH RELAY
MOTOR CONTACT
PUMP MOTOR
HOLD-IN RELAY/TANK PREHEAT
HIGH LIMIT THERMOSTAT
CYCLE LIGHT
BOOSTER HEATER
POWER SWITCH
FILL TIMER CAM SWITCH
TIMER CAM SWITCH
FILL TIMER MOTOR
HIGH WATER CUT-OFF FLOAT
POWER LIGHT
BOOSTER HEAT CONTACT
BOOSTER THERMOSTAT
WASH THERMOSTAT
RINSE VALVE
TIMER MOTOR
PUSHBUTTON START SWITCH
DOOR SAFETY SWITCH
GROUND
FUSE
5
3
4
C752517B
2CR
HWCO
3CR
PL
MAINTAINED
DISPENSER SIGNAL
UHB ONLY
BLACK
WHITE
NO
NC
NC
1CR
NO
FU2
FU1
PSW
TRB
TR
1CR
LINE V
L1
L2
TO CUSTOMERS DISCONNECT SWITCH
1MTR
1M
GND
24V
SANI SIGNAL
RINSE AID/
TRA
DET. SIG.
1M
1CR
CL
(UHB ONLY)
NO
NC
NC
NO
HLTS
WTS
HLTS
3CR
WHTR 1.5KW
2CR
FTRA
TRC
FTR
RV
HC1
BTS
U-H1/U-HB
HC1
BHTR
2CR
PB
DSS
RED
NO, NC POSITIONS ARE
See Page 60
for U-H1/U-HB Timer Chart
Figure 26 - U-H1/U-HB Electrical Schematic
Summary of Contents for U-H1
Page 6: ...4 NOTES NOTES ...
Page 58: ...56 REPLACEMENT PARTS Figure 25 Dishracks Strainer PRV 1 2 3 4 ...
Page 63: ......
Page 64: ......