Champion 135-USN-72, Technical Manual

Page: 146 / 163

L2 L1 L3
2MOL
MOTOR
WASH
440V
120V
2M
HC2
4CR
FRV
2M
1MOL STOP 1CR
START
1M
120V CONTROLS
3MOL
RINSE
MOTOR
3M
T1
3MOL
3M
RFSW
3CR
W R 1CR
DRIVE
MOTOR
FU1 FU2
DSS
1MOL 1M
ELECTRIC
USN-72
701697
B
J.NEWTON
23MAR00
1 1
2MOL
1M
TSK
N.C.
N.0.
FRSW
HC1
TSR
N.O.
N.C.
3CR
2CR
N.O.
N.C.
RT
WFSW
2CR
WT
SET FOR 5 SECONDS
SET FOR 5 SECONDS
4CR
5CR
TLS
MSW
N.O.
N.C.
2CR 3CR 5CR
L1 L3
PL
CB
SW
OFF ON
6CR
7CR
6CR
7CR
TSW
SEE NOTE 2
HC1
10kW
10kW
10kW
2L1 2L2 2L3
HC2
10kW
10kW
TO CUSTOMER
DISCONNECT SWITCH
FUSED FOR 50A MAX. AT
440/60/3.
N.C.
N.C. HLWT
HLRT
TO CUSTOMER
DISCONNECT SWITCH
FUSED FOR 50A MAX. AT
440/60/3.
!!!!!! WARNING !!!!!!
MULTIPLE POWER SOURCES ARE PRESENT
IN THIS CABINET. DISCONNECT ALL POWER
SOURCES PRIOR TO SERVICING.
!!!!!! WARNING !!!!!!
MULTIPLE POWER SOURCES ARE PRESENT
IN THIS CABINET. DISCONNECT ALL POWER
SOURCES PRIOR TO SERVICING.
TKL
PRIME
WASH TANK
HEATERS
HEATERS
RINSE TANK
A TANK HEAT ADDED TO MOTORS AND CONTROL CIRCUIT 6JUNE00 JCN
SEE NOTE 1
4MOL 4M
MOTOR
MRA
(IF USED)
NOTES
1. REMOVE JUMPER ACROSS WIRES 70
AND 9 WHEN RACK ADVANCE TABLE IS
USED.
2. REMOVE JUMPER ACROSS N.O. 5CR
CONTACT WHEN TABLE LIMIT SWITCH IS
USED.
MRA
N.C.
N.O.
4MOL
IF USED
4M
(IF USED)
(IF USED)
B MRA TO BE NC IN NORMAL POSITION 16OCT00 JCN
GND
RINSE AID/
SANI SIGNAL
1
47
46
45
2
15
1 2
6 5 4 3
49
50
48
21
44
42
43
8
CUSTOMER TO SUPPLY RATED VOLTAGE/PHASE/Hz,
AS SPECIFIED PER ORDER,TO DISCONNECT SWITCH.
ALL POWER SUPPLIED TO EACH CONNECTION POINT
MUST COMPLY WITH ALL LOCAL ELECTRIC CODES.
BY DATE DESCRIPTION REV.
B
REV.
The Dishwashing Machine Specialists
SCALE DR.BY
DATE
SHEET OF
REV. DESCRIPTION DATE BY
P1 P2
**
TSR RINSE TANK THERMOSTAT
TSK LOW TEMPERATURE CUT-OFF THERMOSTAT
TSB BOOSTER THERMOSTAT
T1 440V:120V TRANSFORMER
RT RINSE TANK FLOAT TIMER
HC2 RINSE TANK HEAT CONTACTOR
HC1 WASH TANK HEAT CONTACTOR
FU- FUSE-TRASNSFORMER
FRSW FINAL RINSE SWITCH
FRV FINAL RINSE FILL VALVE
DSS DOOR SAFETY SWITCH
BC1 BOOSTER HEATER CONTACTOR
3MOL RINSE MOTOR OVERLOAD
3M RINSE CONTACTOR
2MOL WASH MOTOR OVERLOAD
2M WASH CONTACTOR
1MOL DRIVE MOTOR OVERLOAD
1M DRIVE CONTACTOR
5CR TABLE LIMIT SWITCH RELAY
4CR FINAL RINSE SWITCH RELAY
3CR RINSE TANK FLOAT HOLD-IN RELAY
2CR WASH TANK FLOAT HOLD-IN RELAY
1CR DOOR SAFETY SWITCH HOLD-IN RELAY
PL POWER ON LIGHT
TLS TABLE LIMIT SWITCH
RFSW RINSE TANK FLOAT SWITCH
TSW WASH TANK THERMOSTAT
20
5
M
CLUTCH
6
2
4 1
7
8
OFF DELAY
5
OFF DELAY
2 7
M
8
6
CLUTCH
1 4
L3
L1
L2
L1
L2
L3
L1
L2
L3 33
41
39
40
37
38
36
35
34
17
3
23
7 9 10 11 12 13 14
16 4
19
25
29
30
26 3
3
22
W WASH TANK DOOR SAFETY SWITCH
R RINSE TANK DOOR SAFETY SWITCH
WFSW WASH TANK FLOAT SWITCH
DIAGRAM STATE
END OF CYCLE
TANKS EMPTY
DOORS CLOSED
POWER OFF
2
2
2
31
32
6CR
7CR RINSE TANK FLOAT SWITCH RELAY
WASH TANK FLOAT SWITCH RELAY
CB CIRCUIT BREAKER
SW POWER SWITCH
51
SIGNAL
DETERGENT
4
TKL LOW TEMP INDICATOR LIGHT
WT WASH TANK FLOAT TIMER
MSW MOTOR STOP SWITCH
8
3
LRTT
KR KEYED RESET SWITCH
LOW RINSE TEMPERATURE TIMER
RL RESET LIGHT
85
84
82
83
81
80
89
91
90
87
88
86
93
94
92
95
96
HLRT
HLWT HIGH LIMIT WASH TANK
HIGH LIMIT RINSE TANK
GND
97
4
98
98
70
L1
L3
L2
51
53
52
54
56
55
99
28
4M
4MOL MRA MOTOR OVERLOAD
MRA CONTACTOR
MRA MACHINE RACK ADVANCE LIMIT SWITCH