Champion Manufacturing DH2000 - Manual (Page 44)

36
Electrical Schematic
BY
DA
TE
DESCRIPTION
RE
V.
B
RE
V.
The Dish
washing Machine Specialists
RE
V.
DESCRIPTION
DA
TE
BY
CUST
OMER
TO
SUPPL
Y RA
TED
VOL
TA
GE/PHASE/H
z,
AS SPECIFIED PER ORDER,
TO
DISC
ONNEC
T SWIT
CH.
ALL POWER SUPPLIED
TO
EA
CH C
ONNE
CT
ION POINT
MUST
CO
MP
LY
WITH ALL
LO
CAL ELEC
TRIC
CO
DES.
SCAL
E
DR.B
Y
DA
TE
SHEE
T
OF
1 & 3 PHASE DH/MD2000 DOOR MA
CHINE
702119
B
NONE
J. MCALLISTER
30MAR0
9
1
1
NO NC CO
IL
CO
MMON
RELA
Y
**
N
NEUTRA
L
B
REVISED DRAIN
TEP
MERING CIRCUI
T
18A
UG09
JA
M
ELEC
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
ELE
CT
RIC
TA
NK HE
AT
L1 L2
30
FU
31
33
HC
5.2K
W
L1
L3
L2
1.) SE
T ME
TER
TO
READ DC
VOL
TA
GE
HL
TS
HL
TS
VENT
FA
N
CO
NT
AC
TO
R
120V SIGNAL
TO
4
1M
21
FSW 1CRA 2CRA
9 8
20
17
19
TS
B
TS
W
14
15
A CL
OSED SWIT
CH
WILL READ 0-1VDC
4.) AN OPEN SWIT
CH
WILL READ 4.7-5.3VDC
i.e
. PLA
CE RED LEAD
TO
T8
TO
T
EST DOOR SW
.
3.) PLA
CE RED LEAD
TO
TERMINAL BEING
TESTED
END OF CY
CLE
DI
AG
RAM ST
AT
E
POWER OFF TANKS EMPT
Y
DOORS CL
OSED
2
2.) PLA
CE BLA
CK LEAD
TO
T2
18
2
LT
1 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
T9 A ME
TER
CAP
ABLE OF READING DC
VO
LT
AG
ES MUST
BE USED
.
TANK HE
AT
CONT
AC
TO
R
RINSE
TIME SELEC
T JUMPER
POWER CIRCUIT BREAKER BOOSTER
TANK
THERMOST
AT
PCB RWV TS
B
TS
W
2CR 1MOL
12
RINSE
WA
TER
VA
LV
E
W
ASH
TANK
THERMOS
TA
T
HL
TS
FSW FU HC JB2 JB3
5
DV
2
LT
1
JB1
DT
10 MINUTE 12
3
1
2
F1
CY
CLE SELE
CT
JUMPER
CY
CLE SELE
CT
JUMPER
CY
CLE LIGHT
HIGH LIMIT
THERMOST
AT
TIMER BO
ARD FUSE
FL
OA
T SWIT
CH
FUSE BOOSTER
TA
NK
CO
NT
AC
TO
R
DOOR SAFE
TY
SWIT
CH
3CR 2CR 1CR BC DSS DT
V
AS
GND
1M
ARC SUPPRESSOR DRAIN
TEMPERING
VA
LV
E
DRAIN
VA
LV
E RELA
Y
RINSE AID RELA
Y
DOOR SWIT
CH RELA
Y
W
ASH MO
TOR C
ONT
AC
TO
R
L1
L2
L3
RINSE AID SIGNAL
DE
TERGENT SIGNAL
G
HE
AT
ERS
OUTPUT
EX
T. WA
SH
(C
YC
LE SW
.)
FL
OA
T SW
.
LAMP OUTPUT
DOOR SW
.
ST
ART SW
.
(RINSE SENT
RY
)
N H
WA
SH OUTPUT RINSE OUTPUT
H
POWER
L3
32 L2
35
38
L1 L2
SEE NO
TE 1
FOR
THREE PHASE OPER
AT
ION REMOVE JUMPER BEE
TW
EEN L2 AND L3.
FOR SINGLE PHASE OPERA
TION LEA
VE
THE JUMPER INS
TA
LLED AND
CO
NNE
CT
HE
AT
ERS AS SHOWN BEL
OW
.
AS
7
7
4
13
GND
1 AMP MA
X
1 AMP MA
X
1
2
2
2
2
2
2
DT
DRAIN
TIMER
N
SINGLE PHASE THREE PHASE THREE PHASE SINGLE PHASE
7
20
21
2
2
4
2
7.5K
W 7.5K
W
208-240V 1 OR 3 PHASE
GND
L2
L1
SINGLE PHASE
THREE PHASE
1 PHASE-
CIRCUIT CA
PA
CI
TY
80AMPS
1 PHASE-MA
X BREAKER 80AMPS
3 PHASE-MA
X BREAKER 50AMPS
3 PHASE-
CIRCUIT CA
PA
CI
TY
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
UP
DA
TE
PA
RT# 114656, SCHEMA
TIC PEEL
-OFF
LABEL
14
4
L2 L1
AS
3
2
1 30 SEC
T2
DT
V
2
3
51
51
52
3CRB
13
51
3CRB
T2
DRAIN
TEMPERING
TIMER
DV
DRAIN
VA
LV
E
IF USED DRAIN
TEMPERING KIT
! AT
TENTION -
VER
Y IMPORT
ANT ! -
VERIFY
CIRCUIT BO
ARD
PA
RT NUMBER AND JUMPER POSITION
SE
TTINGS (
JB1, JB2, JB3) PER MA
CHINE MODEL AND
SERIAL NUMBER AS INDICA
TED IN
TABLE BE
LO
W.
IMPROPER JUMPER SE
TTINGS MA
Y CA
USE ERRA
TIC
OPERA
TION.
MA
CHINE BO
ARD JUMPER SE
TTINGS
MODEL SERIAL NUMBER
PA
RT NUMBER JB1 JB2 JB3
LEDs WA
SH
T10
RINSE
FILL
T9
JB2
T6 T5
FUSE 1A
T7 T8 T2 T1
F1
JB1
JB3
POWER LED
T4 T3
5 X 20 MM FA
ST
AC
TING
DH/MD2000 D09037592 114470 OPEN OPEN OPEN