ADD JUMPER SETTING / SERIAL NUMBER INFORMATION
I
L1
36
BC1
L3
L2
38
37
BC1
BC1
L3
L2
L1
L2
L1
38
37
36
37
36
L1
33
30
ELECTRIC BOOSTER HEAT IF USED (SEE NOTE3)
HC1
L2
31
L3
32
L1
L3
L2
FUH
30
32
31
34
35
4.7kW
33
35
34
4.7kW
HC1
HC1
ELECTRIC TANK HEAT
FUH
L2
L1
FUH
31
30
L3
L2
34
33
4.7kW
26
25
29
28
1MTR
50
ON SINGLE PHASE
MACHINES OMIT L3.
1MOL
L1
L2
L1
50
1MOL
L2
L1
L3
1M
1M
24
27
25
24
28
27
1MTR
END OF CYCLE
DIAGRAM STATE
POWER OFF
TANKS EMPTY
DOORS CLOSED
AS
CYCLE TIME SELECTOR SWITCH
SS
ELECTRIC HEAT ONLY
9
18
20
1 NOV02
MJM
ADDED SURGE SUPPRESSORS
4
15k
Ω
1M
4
K
J
41
11
000X
4.7k
Ω
4
42
7
1
3
2
6
SS
FSW
11
4
X000
00X0
4
11
10
SUPPLIED BY OTHERS
17MAR03
DETERG.
SIGNAL
43
JAM
2CRA
23
TO CONTACTOR COIL
120V FAN SIGNAL
(IF USED)
AS
TSBC
22
17
TSHC
TO TEST INPUTS T8 AND T9 A METER
CAPABLE OF READING DC VOLTAGES MUST
BE USED.
3.) PLACE RED LEAD TO TERMINAL BEING TESTED
i.e. PLACE RED LEAD TO T8 TO TEST DOOR SW.
4.) AN OPEN SWITCH WILL READ 4.7-5.3VDC
A CLOSED SWITCH WILL READ 0-1VDC
DRAIN TEMPERING THERMOSTAT
BOOSTER TANK THERMOSTAT
1.) SET METER TO READ DC VOLTAGE
2.) PLACE BLACK LEAD TO T2
RINSE
SIGNAL
2
TSDT
TSBC
(IF USED)
TSHC
21
2
BC1
LT2
HC1
BCHL
HCHL
19
T1
LINE:120V TRANSFORMER
WASH TANK THERMOSTAT
55
T1 NOT USED WITH
115V LINE SUPPLY
SEE NOTE 1
5
DS1
6
DS2
1CRA
4
SEE NOTE 2
1CR
2
4
15
1CRC
16
12
1CRB
13
LOAD
LINE
PCB
4
3CR
1
3CRA
NOTE 3: THE kW RATING OF THE BOOSTER
ELEMENT IS DEPENDENT ON THE VOLTAGE AND
DEGREE RISE OF THE SYSTEM. SINGLE PHASE
MACHINES W/ ELECTRIC BOOSTER ARE 40° RISE
ONLY. 40° RISE UNITS USE 7.5/10 OR 9 kW
ELEMENTS. 70° RISE UNITS USE 13.5/18 OR 17.7
kW ELEMENTS.
NOTE 1: IF SUPPLY VOLTAGE IS 115V, T1 IS NOT
USED. WIRES #1 AND 2 ARE CONNECTED TO THE
FUSE BLOCK IN PLACE OF WIRES #39 AND 40.
NOTE 2: DS1 NOT USED ON CORNER MACHINE
MODELS.
(IF USED)
TSDT 44
DTV
3CR
POWER ON RELAY
INTERVAL TIMER, 10 MINUTE
BOOSTER TANK CONTACTOR OR STEAM VALVE
DOOR SAFETY SWITCH, FRONT DOOR
DOOR SAFETY SWITCH, SIDE DOORS
TANK HEAT CONTACTOR OR STEAM VALVE
RINSE TIME SELECT JUMPER
FSW
FLOAT SWITCH
HCHL
PCB
RWV
JB1
RWV
2CR
LT2
JB3
JB2
1M 14
1MOL
HC1
IT
FUT
FUH
CYCLE SELECT JUMPER
CYCLE SELECT JUMPER
CYCLE LIGHT
POWER SWITCH CKT BKR
RINSE WATER VALVE
TANK HEAT FUSES
TRANSFORMER FUSES
TANK HEAT HIGH LIMIT
1MTR
1MOL
BCHL
DV
56
DTV
2
F1
DV
2
DS2
DS1
10 MINUTE
1
2 3
IT
BC1
AS
1M
BOOSTER TANK HIGH LIMIT
DRAIN TEMPERING VALVE
DRAIN VALVE
TIMER BOARD FUSE
ARC SUPPRESSOR
WASH MOTOR
WASH MOTOR CONTACTOR
WASH MOTOR OVERLOAD
ON SINGLE PHASE
MACHINES OMIT L3.
PER LOCAL ELECTRICAL CODE
L1
L1
1
T1
2
2CR
1CR
L3
39
FUT
L2
40
FUT
DOOR SWITCH RELAY
RINSE AID SIGNAL RELAY
GND
L2
L3
CORRECTED JB1 JUMPER SETTING TO CLOSED
29JAN04
WB
L
14DEC04
JAM
REMOVED SURGE SUPPRESSOR FROM DOOR SWITCH
X000
HEATERS
OUTPUT
EXTENDED
WASH
FLOAT
SWITCH
LAMP
OUTPUT
DOOR
SWITCH
START
SWITCH
N
H
WASH
OUTPUT
RINSE
OUTPUT
58
57
57
58
M
REVISED BOARD, ADDED CONNECTION TO JB3
18JAN08
JAM
BY
DATE
DESCRIPTION
REV.
B
REV.
The Dishwashing Machine Specialists
REV.
DESCRIPTION
DATE
BY
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.
SCALE
DR.BY
DATE
SHEET
OF
STEAM/ELECTRIC- 1 & 3 PHASE
D-H1/BTE - ELECTRONIC CONTROLS
701648
M
NONE
J.NEWTON
6MAY99
1
1
CLOSED JUMPER SHOWN FROM SIDE
PRINTED CIRCUIT BOARD
BLACK JUMPER SHOWN CLOSED.
LIFT & REMOVE TO OPEN.
WHITE BASE
! ATTENTION - VERY IMPORTANT ! -
VERIFY CIRCUIT BOARD PART NUMBER AND JUMPER
POSITION SETTINGS (JB1, JB2, JB3) PER MACHINE
MODEL AND SERIAL NUMBER AS INDICATED IN TABLE
BELOW. IMPROPER JUMPER SETTINGS MAY CAUSE
ERRATIC OPERATION.
LEDs
WASH
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 ACTING
E* - Energy Star Qualified Product, starting with serial# D08016801
Model
S/N
Part No.
Open
Open
Open
Open
Open
Closed
Closed
Closed
Closed
Closed
Open
Open
Machine Board Jumper Settings
JB1
JB2
JB3
DH1T, DHBT Up to D3857
112676 Rev. C
113597 Rev. G
113597 Rev. G
113597 Rev. H
D3858-D08016801
D08016801-UP
ALL
DH1T, DHBT
DH1T, DHBT
DLF
Summary of Contents for D-H1TCM5
Page 10: ...vi Blank Page This Page Intentionally Left Blank ...
Page 34: ...24 DHBT DH1T Panels 7 12 10 10 11 11 10 6 1 5 9 6 8 2 3 4 9 9 7 8 ...
Page 44: ...34 Wash and Rinse Spray Piping FRONT LEFT SIDE 2 1 2 3 7 6 8 7 13 10 8 5 4 5 3 11 10 9 12 ...
Page 48: ...38 Scrap Screens and Drain Assembly 2 3 4 4 5 6 7 10 11 11 13 15 16 14 12 8 8 9 1 17 ...
Page 72: ...62 Dish racks PRV 1 2 3 ...
Page 74: ...64 This Page Intentionally Left Blank Blank Page ...