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Troubleshooting
13
F232204R5
Control Has No Display (Sheet 2 of 2)
H1-1
OPTIONAL SINGLE COIN DROP
(MECHANICAL ACTUATION)
RED
GREEN
NETWORK
INTERFACE
BOARD
NETWORK
BOARD
CARDMATE
PLUS
(OPTIONAL)
1
HIGH
SPEED
NOTES:
LEGEND
7
CONFIGURATION SHOWN IS
FOR ELMO MOTORS ONLY
ALL MOTOR CIRCUIT WIRING
IS 14 AWG
4
DOOR INTERLOCK
CONTROL BOARD
AP3
OPTIONAL DUAL COIN DROP
(OPTICAL ACTUATION)
AP2
CONTROL ASSY
LOGIC BOARD
5
TO NEXT UNIT OR
TERMINATION
RESISTOR IF
FINAL MACHINE
FROM PC OR
PREVIOUS UNIT
P.E.
WHITE (SPIN)
BLUE (SPIN)
RED (SPIN)
BLACK (SPIN)
7
6
MACHINE CONFIG. JUMPER SUMMARY (W/+5VDC PINS H5-8 THRU H5-12):
HS-6 DOMESTIC/INTERNATIONAL: JUMPER-INTERNATIONAL. NO JUMPER-DOMESTIC
HS-5 WATER HEATING: JUMPER-TEMP-CONTROLLED FILL. NO JUMPER-HEAT W/HEATER
HS-4 DRAIN/PUMP: JUMPER-PUMP ONLY. NO JUMPER-DRAIN VALVE PRESENT
HS-3 MOTOR DRIVE: JUMPER-VFD. NO JUMPER-2 SPD
5
COIN BLOCKING COIL, COIN METER AND OPTICAL COIN DROP ACTUATION CIRCUIT WILL NOT
BE PRESENT ON CARD READER VERSIONS OF MACHINES.
- OPTIONAL CONNECTIONS
SUPPLY 1 COMPARTMENT WILL FLUSH WITH EACH FILL WHEN YV3 IS NOT INSTALLED.
2
= TERMINAL STRIP, TERMINAL #8
8
TYPICAL
RELAY
1
IF MOTOR ROTATION IS INCORRECT, REVERSE "BLUE" AND "BLACK" WIRES FOR LOW SPEED
OR "RED" AND "WHITE" WIRES FOR HIGH SPEED. J9-6 MOTOR MAY NOT BE PRESENT ON
ALL MACHINES.
USE CONFIGURATION SHOWN AND REMOVE COIN VAULT AUDIT SWITCH FOR REMOTE START
OR CARD READER MODELS.
3
4
YV9 AND YV10 ARE USED WITH TWO SEPARATE 3 WAY "ELBI" WATER VALVES, ARE NOT
USED WITH MULLER MIXING VALVE.
ST2
CURRENT
OVERLOAD
SOLID
STATE
SWITCH
CONTACTOR DETAIL
CONTACTORS
FACE FRONT
OF MACHINE
J9-6 MOTOR
CONNECTOR
C2-R
P PROBE
ION
COIN DROP 2 (OPT)
COIN DROP 1 (STD)
BLUE
GREEN
RED
BLUE
GREEN
RED
1K
15K
15K
1K
MACHINE
CONFIG.
5VDC
CHASSIS
NBP
TXD
VUR
RXD
5VDC
H6-14
H6-5
H6-4
H6-3
H6-2
24VDC
H6-1
BLK
RED
BLK
RED
H1-6
H1-5
H1-4
H1-3
H1-2
H1-1
H2-6
H2-5
H2-4
H2-3
H2-2
H2-1
H1-11
H1-13
H1-12
H1-10
H1-3
H1-4
PNK
BLU/WHT
BLU
GRY
H6-6
GRY/YEL
H6-7
NOT USED
H6-8
NOT USED
H6-9
RED/WHT
H6-10
ORG/WHT
H6-11
BLK/WHT
H6-12
BLK/WHT
H6-13
TAN
H1-6
H1-7
H1-3
H1-4
H1-5
H1-12
H1-10
H1-13
H1-14
H1-1
H1-11
H1-2
H1-9
H1-8
H2-1
H2-2
H2-3
H2-4
H2-5
H2-6
H2-7
H2-8
H3-1
H3-2
H3-3
H3-4
H3-5
H3-6
NAG
24VDC
NRFA
5VDC
5VDC
COMM
CRP
COMM
GND
B OUT
A OUT
GND
B IN
A IN
H1-5
5VDC
GND
GND
5VDC
RCV
XMIT
24VDC
(VUR)
GRN/YEL
WHT/BLU
RED/BLU
J9-6-4
J9-6-5
J9-6-6
J9-6-8
1
2
4
3
5
6
7
8
NORMALLY CLOSED CONTACTS
NORMALLY OPEN CONTACTS
COMMON
COIL
ODD NUMBERED CONTACTS ARE ISOLATED FROM EVEN
NUMBERED CONTACTS BUT OPERATE SIMULTANEOUSLY.
TERMINAL NUMBERS MAY VARY FROM RELAY TO RELAY
BUT TERMINAL POSITIONS ARE THE SAME.
50uF
SS1
SS3
SS2
2
1
3
4
JMP
JMP
50uF
12K
130uF
20uF
C23
JMP
69
69
12K
95
96
20uF
C20
C21
KM4 REV WASH
CONTACTOR
KM5 EXTRACT
CONTACTOR
JMP
130uF
130uF
JMP
JMP
JMP
JMP
JMP
TYPICAL CONTACTOR MARKINGS.
SUBJECT TO CHANGE.
T3
T2
T1
L3
L2
L1
9
6
3
8
5
2
7
4
1
BRN
YEL
ORG
H2-1
H2-2
H2-3
J3-1-3
J3-1-1
J3-1-2
BLK/PNK
WHT/BLK
RED/BLK
BLK
WHITE
RED
CD2 COMM
CD2
CD2 5VDC
CD1 COMM
CD1 5VDC
CD1
BRN
YEL
ORG
H2-1
H2-2
H2-3
H2-10
LOGIC GROUND
H5-8
THRU
H5-12
H5-3
THRU
H5-7
(ACH INPUT)
RETURN/OUTPUT FOR DOOR
LOCK/UNLOCK SOLENOID
C2-B
RED
5
16
3
6
4
13
15
14
C1-R
C1-B
17
19
18
30
31
8
9
12
9
8
1
2
7
10
11
12
10
7
2
1
J3-3-3
J3-3-2
J3-3-1
J3-2-3
J3-2-2
J3-2-1
J3-1-3
J3-1-1
J3-1-2
-7
-2
J9-2-4
J9-2-5
MDC 30XX
24vDC
LOGIC
GROUND
V U R
LOCK/UNLOCK
LOGIC SIGNAL
DOOR LOCKED OUTPUT
DOOR CLOSED OUTPUT
H1-15
H1-14
H1-13
H1-3
H1-6
H1-10
H1-4
H1-5
H1-3
H1-8
H1-11
H1-13
H1-8
LOGIC GROUND
H1-2
24vDC
H1-11
V U R
H1-5
OUTPUT/RETURN FOR DOOR
UNLOCK/LOCK SOLENOID
H1-16
H1-7
AC COMMON INPUT
F2A
250V
ACH 24V
AC COMMON
H1-9
H1-1
H1-12
DOOR LOCKED INPUT
H1-4
DOOR CLOSED INPUT
H4-5
H4-1
H4-3
H5-2
H5-1
LOGIC GROUND
HIGH WATER LEVEL
PRESSURE SWITCH
LOW WATER LEVEL
PRESSURE SWITCH
H8-3
RESET SIGNAL
H8-5
SPISIMO
H8-6
SPICLK
H8-1
SPISOMI
H8-8
"EMPTY" LEVEL
PRESSURE SWITCH
H8-7
LOGIC GROUND
H2-5
H2-4
H2-6
H2-8
H2-7
TEMPERATURE
SENSOR INPUT
H2-9
OUT TO TEMP SENSOR
(ACH INPUT)
H4-2
LOGIC GROUND
20
H1-2
H1-1
SS4
NOT USED
SHIELDED
22 AWG
(DRAIN)
WHT/BLU
BLUE
WHT/ORG
ORANGE
RED/WHT
BLK/WHT
BLK/WHT
RED/WHT
PNK
BLU/WHT
BLU
ST2 (THERMAL OVERLOAD RELAY) MUST BE SET TO "TRIP" AT APPROPRIATE CURRENT
LOAD. SET DIAL TO MOTOR NAMEPLATE FULL LOAD CURRENT RATING. IF MOTOR HAS
SERVICE FACTOR OF LESS THAN 1.15. SET DIAL TO 90% OF NAMEPLATE FULL
LOAD CURRENT RATING. ALSO SET OPERATING MODE DIAL TO "M" (MANUAL RESET)
TO PREVENT ACCIDENTAL STARTING OF MOTOR.
1
2
CHM167S
3
4
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