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F232329
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Troubleshooting
2. No Fill Analysis
IS THERE WATER
COMING IN
THROUGH THE
WATER SUPPLY
LINES?
CHECK THE MAIN WATER
VALVE SHUT-OFFS, INSIDE
OF THE WATER HOSES AND
IN-LINE STRAINERS.
NO
ARE ANY OF
THE LIGHTS ON
THE
FUSEBOARD
TURNED ON?
YES
3
ARE THE CORRECT LIGHTS ON
THE FUSEBOARD LIT THAT
CORRESPOND TO THAT WHICH
IS DISPLAYED ON THE CONTROL
MODULE DECAL (E.G., IF COLD
SPRAY AND COLD FILL ARE
DISPLAYED ON THE DECAL, CS
AND CF SHOULD BE LIT ON THE
FUSEBOARD)?
YES
ARE THE FUSES ON
THE FUSEBOARD
(THAT
CORRESPOND TO
THE LIGHTS THAT
SHOULD BE LIT)
INTACT?
NO
REPLACE THE
FUSES.
NO
IS THE RIBBON
CABLE BETWEEN
THE
MICROPROCESSOR
AND THE
FUSEBOARD
INTACT?
YES
REPLACE THE
RIBBON CABLE.
NO
THERE IS A
POSSIBILITY THAT
EITHER THE
FUSEBOARD OR
MICROCOMPUTER MAY
NEED REPLACING.
CONTACT THE
CUSTOMER SERVICE
DEPARTMENT.
YES
READ THE VOLTAGE AT
THE CORRESPONDING
WATER VALVE
BETWEEN THE TWO
WIRES. IS THERE
VOLTAGE (220 VOLTS)?
1
2
YES
NO
IS THERE
MAGNETISM
WITHIN THE
CENTER WALLS
OF THE
SOLENOID
VALVE?
YES
YES
NO
POINT A
REFER TO THE "NO
FUSEBOARD FUNCTIONS"
FLOWCHART AT POINT B.
NO
REPLACE THE
VALVE'S SOLENOID.
REPLACE OR REPAIR THE
MECHANICAL PARTS OF THE
VALVE.
CHECK THE WIRING
BETWEEN THE
FUSEBOARD AND J15.
CHECK THE WIRING
BETWEEN J15 AND THE
WATER VALVES.
PHM1991S
