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Cornelius FCB POST-MIX, Operator'S Manual

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Cornelius FCB POST-MIX Operator'S Manual Download Page 24

19

312030002

Trouble

Remedy

Probable Cause

CARBONATOR WATER PUMP
WILL NOT SHUT OFF.

A.

Binding, damaged, or dirty
carbonated water tank balance
mechanism.

A.

Call qualified Service Person..

ERRATIC CARBONATOR
WATER PUMP CYCLING.

A.

Insufficient water supply
pressure. ‘‘H

2

O OUT’’ fault

message goes on and off
intermittently and water pump
cycles on and off during
carbonator tank fill cycle.

A.

Call qualified Service Person.

B.

Water filter  restricted.

B.

Replace water filter cartridge.

TROUBLESHOOTING DISPENSED PRODUCT

BRIX (WATER-TO-SYRUP)
‘‘RATIO’’ OF DISPENSED
PRODUCT TOO LOW.

A.

BRIX out of adjustment.

A.

Call qualified Service Person.

BRIX (WATER-TO-SYRUP)
‘‘RATIO’’ OF DISPENSED
PRODUCT TOO HIGH.

A.

BRIX out of adjustment.

A.

Call qualified Service Person.

IMPROPER PRODUCT
DISPENSED.

A.

Secondary CO

2

 regulators not

properly adjusted.

A.

Call qualified Service Person to
adjust secondary CO

2

 regulators.

B.

 Dirty CO

2

 supply.  CO

2

 must

be clean and free of water, oil,
and dirt. Water will not absorb
dirty CO

2

 gas in same way as

clean gas. This can also cause
off-taste problems.

B.

Call qualified Service Person to
replace CO

2

 supply.

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

A.

Dispensing valve has ice
particles in it.

A.

Open and close dispensing valve
repeatedly. Defrost freeze cylinder
as instructed. If necessary, call
qualified Service Person to adjust
BRIX and viscosity of dispensed
product.

B.

Cylinder freeze-up.

B.

Refer to CYLINDER FREEZE-UP.

FREEZE CYLINDER DOES
NOT REFILL AT ALL TIMES
WHEN DISPENSING.

A.

“BLEND ON/OFF’’  switch  not
pressed.

A.

 Press ‘‘BLEND ON/OFF”  switch.

B.

Carbonator water pump not
operating.

B.

Call qualified Service Person.

C.

Lines restricted.

C.

Sanitize Unit as instructed.

FROZEN PRODUCT
CONSISTENCY VARIES
EXCESSIVELY.

A.

Dispensed product BRIX
varying because:

A.

See Below

Syrup and/or water flow

regulator sticking.

a.

Call qualified Service Person.

Primary CO

2

 regulator

pressure  insufficient.

b.

Call qualified Service Person to

adjust primary CO

2

 regulator.

Summary of Contents for FCB POST-MIX

Page 1: ... V4 FEATURES R 404A REFRIGERANT PRINTED IN U S A IMI CORNELIUS INC 1996 Part No 312030002 May 8 1996 Control Code A THIS DOCUMENT CONTAINS IMPORTANT INFORMATION This Manual must be read and understood before installing or operating this equipment ...

Page 2: ... MESSAGE 6 CO2 OUT FAULT MESSAGE 6 SYRUP 1 OR SYRUP 2 FAULT MESSAGES 6 DEFROST 1 OR DEFROST 2 DISPLAY MESSAGES 6 POINT OF SALE DISPLAY MESSAGES 6 DEFROST SYSTEMS 7 UNITS EQUIPPED WITH HOT GAS DEFROST SYSTEMS 7 UNITS EQUIPPED WITH ELECTRIC DEFROST SYSTEMS 7 SLEEP SLEEP TIME 8 UNITS EQUIPPED WITH HOT GAS DEFROST SYSTEMS 8 UNITS EQUIPPED WITH ELECTRIC DEFROST SYSTEMS 8 WAKE UP WAKE UP TIME 8 FACEPLAT...

Page 3: ...YRUP 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 AN...

Page 4: ... CONTENTS cont d Page CYLINDER FREEZE UP 20 WARRANTY 21 LIST OF FIGURES FIGURE 1 FCB POST MIX DISPENSERS WITH V4 FEATURES 3 FIGURE 2 CONTROL PANEL SWITCH IDENTIFICATION 4 FIGURE 3 OPERATING CONTROLS FOUR FLAVOR UNIT SHOWN 5 ...

Page 5: ...iv 312030002 THIS PAGE LEFT BLANK INTENTIONALLY ...

Page 6: ...not let anyone operate the machine without instructions Keep your machine in proper working condition Unauthorized modifications to the machine may impair function and or safety and affect the machine life CO2 Carbon Dioxide Warning CO2 Displaces Oxygen Strict Attention must be observed in the prevention of CO2 carbon dioxide gas leaks in the entire CO2 and soft drink system If a CO2 gas leak is s...

Page 7: ...312030002 2 THIS PAGE LEFT BLANK INTENTIONALLY ...

Page 8: ...panel security When the control panel security is enabled any control panel switch can be pushed and held for 5 seconds to override the control panel security An audible beep will be heard when the switch is first pushed then another beep will be heard when the security override has taken place and the switch may be released Control panel security will be re established 90 seconds after switch pus...

Page 9: ...N OFF switches must be pressed to operate the freeze cylinders beaters and refrigeration system during normal operation MOTOR Switches The MOTOR switches located on the control panel are touch type switches and require only pressing to acti vate These switches are used to operate the freeze cylinders beaters with no refrigeration during sanitizing ON Switches The ON switches located on the control...

Page 10: ...the left hand cylinder facing the front of the Unit No 2 freeze cylinder is to the right of No 1 freeze cylinder Four flavor Unit The No 1 freeze cylinder is the left hand cylinder facing the front of the Unit The other three freeze cylinders to the right of No 1 freeze cylinder are labeled 2 11 and 22 CONDENSER COIL ACCESS PANEL DISPENSING VALVE 4 FIGURE 3 OPERATING CONTROLS FOUR FLAVOR UNIT SHOW...

Page 11: ... If the water pressure has not been restored or the water pressure improved after 1 1 2 minutes the Unit operation will shut down After plain water source has been restored or the water pressure has improved the Unit will resume it s normal operation and the H2O OUT fault message will disappear from the message display CO2 OUT Fault Message CO2 OUT fault message will appear on the message display ...

Page 12: ... Flavor FCB Dispenser No 11 and No 22 freeze cylinders which is identical to the No 1 and No 2 freeze cylinders The automatic hot gas defrost system may be programmed into the Unit to occur up to nine different times a day with a minimum of 2 hours between defrost settings At the start of each automatic defrost cycle the refrig eration compressor will operate for 30 seconds to pump freon out of th...

Page 13: ...o into defrost and defrost for 60 seconds At end of the No 2 freeze cylinder defrost Unit will shut down and go into sleep time The SLEEP SLEEP TIME operation for the Four Flavor FCB Dispenser No 11 and No 22 freeze cylinders is identical to the No 1 and No 2 freeze cylinders UNITS EQUIPPED WITH ELECTRIC DEFROST SYSTEMS SLEEP SLEEP TIME may be programmed into Unit to allow the Unit to go into slee...

Page 14: ... CO2 gas Overrun is a Variable The percentage or degree of overrun depends on a number of factors The specific syrup BRIX low dispensing volume carbonation level in liquid product and freezing all affect the overrun After these factors have been considered desired viscosity product consistency adjustment may be made on the Unit The viscosity adjust ment adjusts product texture from very wet to lig...

Page 15: ...2 3 If product is drawn continuously from the freeze cylinder and the rate is approaching capacity of the dis pensing Unit overrun of the drink will increase just prior to point capacity is exceeded and drink dispensed will turn slightly wetter see Drawing 3 OPERATING UNIT NOTE Two flavor Unit The No 1 freeze cylinder is the left hand cylinder facing the front of the Unit The No 2 freeze cylinder ...

Page 16: ...d liquid disconnect and connecting procedure for the syrup tank replacement or filling the syrup tank in place must be performed in the order as follows To disconnect syrup tank from the Unit syrup system First disconnect liquid disconnect from the syrup tank NOTE Disconnecting the liquid quick dis connect from the syrup tank first prevents syrup from backflowing through the Unit syrup flow regula...

Page 17: ...o slowly bleed CO2 from the freeze cylinder and allow product to fill the cylinder Do not relieve freeze cylinder pressure too fast or the product will foam excessively in the cylinder and lose carbonation SYRUP FLAVOR CHANGE The Unit syrup system that the syrup flavor change will be made on must be sanitized before connecting new flavor syrup to the system It may be necessary to readjust BRIX Wat...

Page 18: ...e syrup systems may be sanitized at one time for routine 90 days sanitizing requirements The following sanitizing instructions use No 1 syrup system as an example No 2 syrup systems sanitizing instructions are identical to No 1 syrup system with the exception of using applicable system switches Proceed as follows 1 Press SIDE 2 OFF switch to stop beater motor and refrigeration in No 2 freeze cylin...

Page 19: ... switch to fill No 1 product blender tank with sanitizing solution The car bonator water pump will start and begin pumping carbonated water into the product blender tank which will dilute sanitizing solution also entering the tank 15 After carbonator water pump cycles off completely fill No 1 freeze cylinder with sanitizing solution by re peatedly pulling and releasing the relief valve knob on the...

Page 20: ...er 26 Syrup Tank System A Disconnect syrup tank containing syrup from No 1 syrup system B Connect empty syrup tank into No 1 syrup system Bag in Box Syrup System A Disconnect No 1 syrup pump syrup inlet line from bag in box containing syrup B Install connector from empty bag in box on No 1 syrup pump syrup inlet line 27 Hold waste container under the dispensing valve and dispense until all product...

Page 21: ...hausted out through louvers on sides and back of the Unit MAKE SURE THE LOUVERS ARE NOT OBSTRUCTED RESTRICTING AIR CIRCULATION THROUGH THE UNIT WILL DECREASE IT S COOLING EFFICIENCY The condenser coil air filter and the condenser coil must be periodically cleaned by a qualified Service Person UNIT WITH REMOTE CONDENSING REFRIGERATION The Remote Condensing Unit connected to the Dispenser is equippe...

Page 22: ...k into Unit syrup system A First connect CO2 quick disconnect to syrup tank to pressurize tank B Second connect liquid quick disconnect to syrup tank TROUBLESHOOTING CONTROL PANEL SWITCHES AND FAULT MESSAGES Trouble Probable Cause Remedy ONE OR MORE CONTROL PANEL SWITCHES NOT OPERATING A Inoperable switch s on control panel switch module A Call qualified Service Person B Master circuit board not o...

Page 23: ...A Press ERROR RESET switch to restore normal operation or call qualified Service Person FREEZE CYLINDER AUTOMATIC DEFROST CYCLE DOES NOT OPERATE A Inoperable automatic defrost timer A Call qualified Service Person UNIT DOES NOT GO OFF AUTOMATIC DEFROST CYCLE A Automatic defrost timer stuck in automatic defrost cycle A Call qualified Service Person MANUAL DEFROST CYCLE DOES NOT OPERATE WHEN DEFROST...

Page 24: ...ply CO2 must be clean and free of water oil and dirt Water will not absorb dirty CO2 gas in same way as clean gas This can also cause off taste problems B Call qualified Service Person to replace CO2 supply PRODUCT WILL NOT DISPENSE OUT OF DISPENSING VALVE IN ONLY SMALL AMOUNTS OR ONLY LIQUID A Dispensing valve has ice particles in it A Open and close dispensing valve repeatedly Defrost freeze cyl...

Page 25: ...ormation in center of cylinder and liquid product channels around ice formation B Refer to CYLINDER FREEZE UP NOTE DEFROST AFFECTED FREEZE CYLINDER AS INSTRUCTED CYLINDER FREEZE UP A Dispensed product BRIX too low A Call qualified Service Person B Viscosity of dispensed product not properly adjusted B Call qualified Service Person ...

Page 26: ...D ALCESTER D WARWICKSHIRE B49 6 EU ENGLAND D 44 789 763 101 D FAX 44 789 763 644 FRANCE D 71 ROUTE DE ST DENIS D F 95170 DEUIL LA BARRE D PARIS FRANCE D 33 1 34 28 6200 D FAX 33 1 34 28 6201 GERMANY D CARL LEVERKUS STRASSE 15 D D 4018 LANGENFELD GERMANY D 49 2173 7930 D FAX 49 2173 77 438 GREECE D 488 MESSOGION AVENUE D AGIA PARASKEVI D 153 42 D ATHENS GREECE D 30 1 600 1073 D FAX 30 1 601 2491 HO...

Page 27: ......

Page 28: ...IMI CORNELIUS INC CORPORATE HEADQUARTERS One Cornelius Place Anoka Minnesota 55303 6234 612 421 6120 800 238 3600 ...

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