Cornelius R-404A manual TABLE OF CONTENTS cont’d, Page, Troubleshooting

TABLE OF CONTENTS (cont’d)
	Page
BAG–IN–BOX SYSTEM	12
SYRUP FLAVOR CHANGE	12
REPLENISHING CO2 SUPPLY	12
CLEANING AND SANITIZING	13
DAILY CLEANING OF UNIT	13
SANITIZING SYRUP SYSTEMS	13
CLEANING CONDENSER COIL	16
UNIT WITH AIR-COOLED REFRIGERATION SYSTEM	16
UNIT WITH REMOTE CONDENSING REFRIGERATION	16
TROUBLESHOOTING	17
TROUBLESHOOTING CONTROL PANEL SWITCHES AND FAULT
MESSAGES	17
ONE OR MORE CONTROL PANEL SWITCHES NOT OPERATING	17
ALL CONTROL PANEL SWITCHES NOT OPERATING	17
PARTIAL MESSAGE OR DULL (POORLY ILLUMINATED) DISPLAY	17
ONE OR MORE FAULT MESSAGES NOT OPERATING	17
ALL FAULT MESSAGES NOT OPERATING	17
‘‘CO2 OUT’’ FAULT MESSAGE GOES ON DURING OPERATION	18
‘‘H2O OUT’’ FAULT MESSAGE GOES ON DURING OPERATION	18
‘‘SYRUP 1’’ OR ‘‘SYRUP 2’’ FAULT MESSAGE GOES ON DURING
OPERATION	18
‘‘ERROR 1’’ OR ‘‘ERROR 2’’ FAULT MESSAGE GOES ON DURING
OPERATION	18
FREEZE CYLINDER AUTOMATIC DEFROST CYCLE DOES NOT
OPERATE	18
UNIT DOES NOT GO OFF AUTOMATIC DEFROST CYCLE	18
MANUAL DEFROST CYCLE DOES NOT OPERATE WHEN ‘‘DEFROST’’
SWITCH IS PRESSED	18
DEFROST CYCLE DOES NOT CANCEL AFTER PRESSING ‘‘CANCEL
DEFROST ’’ SWITCH	18
TROUBLESHOOTING PRODUCT BLENDER TANKS AND CARBONATORS .	18
CARBONATOR WATER PUMP MOTOR WILL NOT OPERATE	18
CARBONATOR WATER PUMP WILL NOT SHUT OFF	19
ERRATIC CARBONATOR WATER PUMP CYCLING	19
TROUBLESHOOTING DISPENSED PRODUCT	19
BRIX (WATER-TO-SYRUP) ‘‘RATIO’’ OF DISPENSED PRODUCT TOO
LOW	19
BRIX (WATER-TO-SYRUP) ‘‘RATIO’’ OF DISPENSED PRODUCT TOO
HIGH	19
IMPROPER PRODUCT DISPENSED	19

PRODUCT WILL NOT DISPENSE OUT OF DISPENSING VALVE, IN ONLY SMALL AMOUNTS, OR ONLY LIQUID. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

FREEZE CYLINDER DOES NOT REFILL AT ALL TIMES WHEN

DISPENSING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 FROZEN PRODUCT CONSISTENCY VARIES EXCESSIVELY. . . . . . . . . . 19

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