Bunn FCD-4 Installation And Operating Manual Download

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BUNN-O-MATIC CORPORATION

POST OFFICE BOX 3227

SPRINGFIELD, ILLINOIS 62708-3227

PHONE: (217) 529-6601 FAX: (217) 529-6644

www.bunnomatic.com

BUNN

INSTALLATION & OPERATING MANUAL

FCD-4

DISCONTINUED VERSION

The information in this manual

is no longer current.

Summary of Contents for FCD-4

Page 1: ...SPRINGFIELD ILLINOIS 62708 3227 PHONE 217 529 6601 FAX 217 529 6644 33496 0000C 08 01 2000 Bunn O Matic Corporation www bunnomatic com BUNN INSTALLATION OPERATING MANUAL FCD 4 DISCONTINUED VERSION The information in this manual is no longer current ...

Page 2: ...iduals whether oral or written do not constitute warranties and should not be relied upon The Buyer shall give Bunn prompt notice of any claim to be made under this warranty by telephone at 217 529 6601 or by writing to Post Office Box 3227 Springfield Illinois 62708 3227 If requested by Bunn the Buyer shall ship the defective equipment prepaid to an authorized Bunn service location If Bunn determ...

Page 3: ...n Pressures High 335 Low 88 33496 030901 MAXIMUM RINSE WATER TEMPERATURE 170 F 76 6 C Use Bunn O Matic tubing part number 32759 10XX See Illustrated Parts Catalog for complete part number for hot water connection Alternate Connection When Hot Water source is not available Hot Water connection See Caution RINSE WATER CONNECTION RINSE WATER CONNECTION Use Bunn O Matic tubing part number 32759 10XX f...

Page 4: ...shown in Fig 1 3 Place the cover cup stop assembly on the drip tray and install on the dispenser ELECTRICAL REQUIREMENTS CAUTION The dispenser must be disconnected from the power source until specified in Electrical Hook Up The dispenser has an attached cord set and requires a 2 wire grounded individual branch circuit rated 120 volts ac 15 amp single phase 60Hz The mating connector must be a NEMA5...

Page 5: ...rt number 32759 10_ _ see Illustrated Parts Catalog for com plete part number BUNN O MATIC does not recommend the use of saddle valves to install the dispenser The size and shape of the hole s made in the supply line s by saddle valves may restrict water flow Note A water strainer Bunn O Matic part number 23720 1000 should be installed in line prior to the flexible water line This equipment must b...

Page 6: ... sanitize automatic cycle Refer to Weekly Sanitizing in the Cleaning section for detailed instructions on the use of this switch Water Bath and Main Water Valves These valves are manually operated and are located above the drip tray behind the splash panel The drip tray and splash panel must be removed to gain access to the valves The upper small one is the water bath valve and the lower large one...

Page 7: ...chilled water flow from the nozzle releasing the switch will stop the flow C Hidden Switch These switches are used to access change and exit the dispenser program mode D Product Dispense Switch Momentarily pressing and releasing one of the switches will initiate a timed dispense Each station has three different timed dispenses which are preset at the factory Refer to DISPENSER USE section for pres...

Page 8: ...he drip tray turn the Water Bath Valve off by rotating the handle clockwise to the 12 o clock position 11 Place the Refrigeration Switch ON forward 12 It will take approximately 4 hours at 70 degrees F 21 degrees C ambient to create the ice bank required for full dispenser performance During this time some further trickling from the water bath is expected due to expansion caused by ice bank format...

Page 9: ...pen the dispenser door 2 Load concentrate per instructions in section titled Loading 3 Close the dispenser door Note The dispenser will not operate with the door open 4 Place a large container under the appropriate dispense nozzle 5 Dispensers with Press and Hold Feature Pressandholdthe ProductDispenseSwitch Fig5 untilconcentratedispensesfromthedispensenozzle Dispensers with Portion Control Featur...

Page 10: ... is factory preset to produce the approximate beverage sizes as follows Small 4 0 seconds approximately 7 fl oz 207 ml Medium 6 9 seconds approximately 12 fl oz 355 ml Large 9 1 seconds approximately 16 fl oz 473 ml The dispense times can be individually programmed by following the procedures described in ADJUST MENT Cup Size Programming To stop a timed dispense momentarily press the Stop Switch 3...

Page 11: ...cover and cup stop in a mild detergent solution Rinse thoroughly 2 Wipe splash panel areas around dispense nozzle s and drip trough in refrigerated compartment with a clean damp cloth Weekly Sanitizing Tools required Nozzle tubing BUNN O MATIC part number 03289 1002 recommended when sanitizing multiple dispense heads simultaneously 1 empty 5 gallon 18 9 L bucket 1 packet of Kay 5 sanitizer and cle...

Page 12: ...00 ppm of available chlorine 11 Placenozzle s andmixingelement s inaseparate1quartcontainerofsanitizingsolutionandmixthoroughly Allow the part to soak for 2 minutes 12 Clean the dispense nozzle receptacle s dispense valves with the sanitizing solution and a soft bristle brush 13 Clean the concentrate bottle s inlet adapter s using the sanitizing solution and a soft bristle brush 14 Replace the mix...

Page 13: ... plate to the pump body and set it and the tubing retainer plate aside 16 Gently pull the socket head screw from its notch in the pump body releasing the spring tension on the pump band 17 Gently pull the pump tube from around the pump s rotor 18 Inspect the pump band for signs of wear Replace if necessary 19 Release the clamps securing the old pump tubing to the plastic elbows 20 Pull the plastic...

Page 14: ... the level in the water chamber This reading directly determines the mix ratio i e If the water level reads 4 0 oz then the mix ratio is 4 water 1 concentrate 9 Adjust the pump speed down to increase the ratio up to decrease the ratio to achieve the correct mix ratio as described in Pump Speed Programming 10 Remove the Flow Separator Assembly and replace the dispense nozzle assembly into the dispe...

Page 15: ...hat the beeper sounds twice and that the PROGRAM indicator begins flashing 2 To increase the pump speed press and hold the right hand Hidden Switch filled circle and then momentarily press the Product Dispense Switch Fig 5 STOP Switch Fig 6 for portion control dispensers Each time the Product Dispense Switch STOP Switch is pressed the motor speed is increased by one step 5 revolutions per minute R...

Page 16: ...e beeper sounds twice and that the PROGRAM indicator extinguishes Cup Size Programming Portion Control Dispensers Only 1 Enter the Cup Size Programming mode by simultaneously pressing the LARGE and SMALL cup size switches at any dispense station Note that the beeper sounds twice and that the PROGRAM indicator lights steadily 2 Press and hold the desired cup size switch at the appropriate dispense ...

Page 17: ...of the 5 second period the dispenser will light the merchandising lamp and dispense functions will be enabled 6 If the password is forgotten it can be reset to 0 dispenser lockout disabled as follows Note The following procedure also clears the programming and service lockout password a Disconnect the dispenser from its power source b Place the Refrigeration Switch Fig 3 in the OFF reward position...

Page 18: ...re access is allowed to programming modes or the service lockout function 3 To enter the password proceed as follows a Press and hold either Hidden Switch b In a 5 second period press and release the Sanitize Switch the password number of times For example If the password is set to 3 press and release the Sanitize Switch 3 times in the 5 second period c Release the Hidden Switch d Wait for the pas...

Page 19: ...be short circuit 2 5 seconds 6 6 flashes every fault 6 Bath temperature probe open circuit 3 5 seconds 5 5 flashes every fault 5 Cabinet temperature probe short circuit 4 5 seconds 4 4 flashes every fault 4 Cabinet temperature probe open circuit 5 5 seconds 3 3 flashes every fault 3 Cooling system failure 6 5 seconds disables all dispense functions 0 On steady Bath cabinet Bath and cabinet tempera...

Page 20: ...e components when concentrate out is detected Inactive Active Note 3 Number of positions that can dispense rinse simultaneously 3 2 4 Rinse timer Off On 5 Audio feedback during dispenses On Off 6 Future use None None Note When dip switch 2 is in the on position the REFILL indicator is active regardless of dip switch 1 position 33496 082201 ...

Page 21: ...21 COOLANT SCHEMATIC DIAGRAM CONDENSER SUCTION ACCUMULATOR COMPRESSOR EVAPORATOR PROCESS TUBE 33464 0000A 09 00 2000 Bunn O Matic Corporation FILTER DRYER 33496 011101 ...

Page 22: ...LU BLK VIO ORN BLU WHI BLK YEL WHI PNK GRY GRY GRN VIO ORN WHI BLU RED BLU GRY YEL WHI VIO WHI ORN WHI ORN WHI BLU WHI YEL WHI YEL WHI VIO WHI BLU WHI ORN WHI YEL WHI VIO VIO ORN RED BLU GRY YEL WHI VIO WHI ORN WHI BLU WHI YEL SPEED SENSOR 1 SPEED SENSOR 2 SPEED SENSOR 3 SPEED SENSOR 4 WHI VIO GRY GRY GRY GRY RED RED RED RED WHI BLU WHI YEL PUMP 1 PUMP 2 PUMP 3 PUMP 4 BLK FAN P R O B E t t WHI BLK...

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