Champion Manufacturing DH2000 User Manual
36
Electrical Schematic
BY
D
ATE
DESCRIPTION
RE
V.
B
RE
V.
The Dish
washing Machine Specialists
RE
V.
DESCRIPTION
D
ATE
BY
CUST
OMER
TO SUPPL
Y R
ATED
VOL
TA
VOL
TA
GE/PHASE/H
z,
AS SPECIFIED PER ORDER,T
O DISC
ONNEC
T SWIT
CH.
ALL POWER SUPPLIED
TO EA
CH C
ONNEC
CH C
ONNEC
TION POINT
MUST C
OMPL
Y
WITH ALL L
OC
AL
EL
EC
TRIC C
ODES.
SCAL
E
DR.B
Y
D
ATE
SHEE
T
OF
1 & 3 PHASE D
H
/M
D
20
00
D
O
O
R M
ACHINE
702119
A
NONE
J. MCALLISTER
30MAR0
9
1
1
NO
NC
COIL
COMMON
RELA
Y
Y
**
N
N
EU
TR
A
L
A
ADDED DRAIN
TEP
MERING CIRCUIT
MERING CIRCUIT
10A
UG09
UG09
JA
M
ELEC
TRIC BOOSTER HEA
TRIC BOOSTER HEA
T
L3
L2
L1
L3
L1
37
38
37
BC
36
BC
36
34
L2
L1
L3
31
32
FU
30
SEE NO
TE 1
35
34
HC
33
5.2K
W
W
ELEC
TRIC
TANK HEA
T
L1
L2
30
FU
31
33
HC
5.2K
W
W
L1
L3
L2
1.) SE
T ME
TER
TO READ DC
TO READ DC
VOL
TA
TA
GE
HL
TS
HL
TS
VENT F
AN C
ONT
AC
AC
TOR
120V SIGNAL
TO
4
1M
21
FSW
1C
RA
2C
RA
9
8
20
17
19
TSB
TSW
14
15
A CL
OSED SWIT
CH
WILL READ 0-1VDC
WILL READ 0-1VDC
4.) AN OPEN SWIT
CH
WILL READ 4.7-5.3VDC
WILL READ 4.7-5.3VDC
i.e
. PLA
. PLA
CE RED LEAD
TO
T8
TO
TEST DOOR SW
.
3.) PLA
CE RED LEAD
TO
TERMINAL BEING
TESTED
EN
D O
F C
YCLE
DIA
GR
GR
AM
ST
ATE
POWER OFF
TANKS EMPT
Y
DOORS CL
OSED
2
2.) PLA
CE BLA
CK LEAD
TO
T2
18
2
LT1
BC
HC
16
RW
V
1M
DSS
6
1CR
2
7
4
13
10
1CRB
11
4
LO
AD
3CR
3CR
PCB
LINE
3
TO
TEST INPUTS
T7,
T8, AND
T8, AND
T9 A ME
TER
CA
PABLE OF READING DC
VOL
TA
TA
GES MUST
BE USED
.
TANK HEA
T C
ONT
AC
AC
TOR
RINSE
TIME SELEC
T JUMPER
POWER CIRCUIT BREAKER
BOOSTER
TANK
THERMOST
THERMOST
AT
PCB
RW
V
TSB
TSW
2CR
1MOL
12
RINSE
W
ATER
VAL
VAL
VE
W
ASH
TANK
THERMOST
THERMOST
AT
HL
TS
FSW
FU
HC
JB2
JB3
5
DV
2
LT1
JB1
D
T
10 MINUTE
1
2
3
3
1
2
F1
CY
CLE SELEC
T JUMPER
CY
CLE SELEC
T JUMPER
CY
CLE LIGHT
HIGH LIMIT
THERMOST
AT
TIMER BO
ARD FUSE
FL
O
AT SWIT
CH
FUSE
BOOSTER
TANK C
ONT
AC
AC
TOR
DOOR SAFE
TY SWIT
CH
3CR
2CR
1CR
BC
DSS
D
TV
AS
GND
1M
ARC SUPPRESSOR
DRAIN
TEMPERING
VAL
VE
DRAIN
VAL
VE RELA
Y
RINSE AID RELA
Y
DOOR SWIT
CH RELA
Y
W
ASH MO
TOR C
ONT
AC
ONT
AC
TOR
L1
L2
L3
RINSE AID SIGNAL
DE
TERGENT SIGNAL
G
HEA
TERS
TERS
OUTPUT
EX
T.
W
ASH
(C
YCLE SW
.)
FL
O
AT SW
.
.
LAMP
OUTPUT
DOOR SW
.
ST
ART SW
.
(RINSE SENTR
Y)
N
H
W
ASH
OUTPUT
RINSE
OUTPUT
H
POWER
L3
32
L2
35
38
L1
L2
SEE NO
TE 1
FOR
THREE PHASE OPER
ATION REMOVE JUMPER BEE
TWEEN L2 AND L3.
FOR SINGLE PHASE OPERA
TION LEA
VE
THE JUMPER INST
THE JUMPER INST
ALLED AND
CONNEC
T HEA
TERS AS SHOWN BEL
OW
.
.
AS
7
7
4
13
GND
1 A
M
P M
AX
1 A
M
P M
AX
1
2
2
2
2
2
D
T
DRAIN
TIMER
N
SINGLE PHASE
THREE PHASE
THREE PHASE
SINGLE PHASE
7
20
21
2
2
4
2
7.5K
W
W
7.5K
W
W
208-240V 1 OR 3 PHASE
GND
L2
L1
SINGLE PHASE
THREE PHASE
1 PHASE-
CIR
CU
IT
C
A
PA
CIT
Y 80AMPS
Y 80AMPS
1 P
H
A
SE
-M
A
X BREAKER 80AMPS
3 P
H
A
SE
-M
A
X BREAKER 50AMPS
3 PHASE-
CIR
CU
IT
C
A
PA
CIT
Y 50AMPS
Y 50AMPS
19
8
9
FU
LINE
120V
FU
T1
4
4
4
2
2
13
2
1MTR
27
28
1M
50
24
25
1MOL
L1
50 L2
2
2
IF CHANGE AND/OR REVISE MAKE SURE
TO
UPD
ATE P
AR
AR
T#
1
14
65
6, S
CH
EM
ATIC PEEL
-OFF
LABEL
14
4
L2
L1
AS
3
2
1
30 SEC
T2
DT
V
2
3
13
51
51
51
3CRB
T2
DRAIN
TEMPERING
TIMER
DV
DRAIN
VAL
VE
IF USED
DRAIN
TEMPERING KIT
! A
TTENTION -
VER
Y IMPORT
Y IMPORT
ANT ! -
VERIFY
CIRCUIT BO
ARD P
AR
T N
U
M
BE
R A
N
D
JU
M
PE
R P
O
SIT
IO
N
SE
TTINGS (
JB
1, J
B2
, JB
3)
PE
R M
A
CHINE MODEL AND
SERIAL NUMBER AS INDICA
TED IN
TABLE BEL
OW
.
.
IMPROPER JUMPER SE
TT
IN
G
S M
AY
C
AU
SE
ER
RA
TIC
OPERA
OPERA
TION.
M
A
CHINE BO
ARD JUMPER SE
TTINGS
MODEL SERIAL NUMBER P
AR
T N
U
M
BE
R
JB
1
JB
2
JB
3
LEDs
W
ASH
T10
RINSE
FILL
T9
JB2
T6
T5
FUSE 1A
T7
T8
T2
T1
F1
JB1
JB3
POWER
LED
T4
T3
5 X 20 MM
FAST A
CTING
DH/MD2000 D09037592 114470 OPEN OPEN OPEN