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FCB OVERCOUNTER POST-MIX DISPENSER
Cornelius FCB OVERCOUNTER POST-MIX DISPENSER Manuals
Manuals and User Guides for Cornelius FCB OVERCOUNTER POST-MIX DISPENSER. We have
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Cornelius FCB OVERCOUNTER POST-MIX DISPENSER manuals available for free PDF download: Service Manual
Cornelius FCB OVERCOUNTER POST-MIX DISPENSER Service Manual (99 pages)
FCB OVERCOUNTER POST-MIX DISPENSER WITH V3+FEATURES
Brand:
Cornelius
| Category:
Dispenser
| Size: 1.38 MB
Table of Contents
Table of Contents
4
Warranty
10
General Description
10
Unit Description
10
Figure 1. Fcb Overcounter Post-MIX Dispenser
10
Theory of Operation
11
Table 1. Design Data
11
Defrost Systems
12
Manual Defrost System
12
Automatic Defrost System
12
Table 2. Accessories and Tools
12
Sleep'' (Sleep Time)
13
Wake Up'' (Wake up Time)
13
Figure 2. Flow Diagram
14
Installation
16
Unpacking and Inspection
16
Identification of Loose-Shipped Parts
16
Table 3. Loose-Shipped Parts
16
Electrical Power Requirements
17
50 Hz Unit
17
Selecting Location
17
Installing Unit
18
Installing Leveling Legs
18
Installing Drip Tray Supports
18
Installing Drip Tray Drain Hose Kit
18
Preparing Unit for Connection to Syrup, Co2, and City Plain Water Sources
18
Installing Primary Co2 Regulator Assembly on Co2 Cylinder
18
Figure 3. Freeze Cylinder Cutaway View
19
Regulator Assembly
20
Figure 4. Beaters and Scraper Blades Installation
20
Preparing Unit Syrup Inlet Lines for Connection to Soft Drink Tanks
21
Connecting Co2 Source Line to Unit Co2 Inlet Line
21
Connecting City Plain Water Source Line to Unit
21
Connecting Electrical Power Circuit to the Unit
21
Preparation for Operation
22
Turning on Electrical Power to Unit
22
Turning on Co2 Supply to the Unit
22
Adjusting Primary Co2 Regulator
22
Adjusting Product Blender Tanks Secondary Co2
22
Adjusting Carbonator Secondary Co2 Regulator
22
Starting Fcb and Adjusting Water-To-Syrup "Ratio" (Brix) of Dispensed Product
23
Filling Freeze Cylinders with Product
24
Checking Unit for Syrup, Co2, or Plain Water Leaks
24
Figure 5. Control Panel Ass'y
24
Placing Unit in Operating Location
25
Adjusting Beater Motor Current (Either Side)
25
Adjustment and Programming Main Menu Selections, Components "Diagnose'' (Diagnostic Mode), and (''Totals" Displayed Cycles and Hours Totals) into Unit
26
Programming Main Menu Selection Onto Message Display
26
Setting Clock (Time of Day)
26
Programming ''Defrost'' (Automatic) Settings into Unit
27
Table 4. Main Menu Selections
27
Programming ''Sleep'' (Sleep Time) into Unit
28
Programming ''Wake Up'' (Wake up Time) into Unit
28
Table 5. Dip Switch Functions
29
Table 6. Motor Select
29
Table 7. Point of Sale Display Messages
29
Figure 6. Master and Relay Circuit Board
30
Programming Point of Sale Message Display
31
Adjusting "Vis Set" (Product Viscosity) of Dispensed Product
31
Vis Read'' (Actual Viscosity Readout) of Product in Freeze Cylinders
31
Displayed Evaporator Refrigeration Coils Inlets and Common Outlet Sensors Temperatures
31
Voltage'' (Displayed Voltage Readout)
32
Programming Components ''Diagnose'' (Diagnostic Mode) into Unit
32
Table 8. "Totals" (Displayed Cycles and Hours Totals) Menu
33
Table 9. Displayed Error Conditions
34
Displaying ''Totals'' (Displayed Cycles and Hours Totals) Onto Message Display
35
Programming Freeze Cylinders Beater "Motors" into Unit Electronics
35
Programming Proper Refrigerant Type into Unit Electronics
36
Displayed Error Conditions
36
Operator's Instructions
38
Control Panel Ass'y Switches and Displayed Messages
38
Control Panel Ass'y Switches
38
Control Panel Assembly Display Messages
39
Freeze Cylinders Manual or Automatic Defrost Systems
40
Manual Defrost System
40
Automatic Defrost System
40
Sleep'' (Sleep Time) Operation
40
Wake Up'' (Wake up Time)
41
Faceplate Relief Valves
41
Product Sample Valves
41
Product Shutoff Valves
41
Primary Co2 Regulator
41
Secondary Co2 Regulators
41
Carbonated Water Flow Regulators
41
Syrup Flow Regulators
41
Dispensing Valves
41
Dispensed Product Conditions
42
Overrun'', as Applied to Frozen Carbonated Beverages
42
Operating Characteristics
43
Operating Unit
43
Replenishing Syrup Supply
43
Product Flavor Change
44
Checking Co2 Supply
44
Cleaning and Sanitizing
44
Daily Cleaning
44
Sanitizing
44
Cleaning Condenser Coil
44
Lubrication
44
Adjustments
44
Carbonated Water Flow Rate
44
Water-To-Syrup "Ratio" (Brix) of Dispensed Product
45
Co2 Regulators
45
Adjusting Beaters Motors Currents
45
Programming Main Menu Selections Onto Message Display
45
Setting ''Clock'' (Time of Day)
45
Programming ''Defrost'' (Automatic) Settings into Unit
45
Programming ''Sleep'' (Sleep Time) into Unit
45
Programming ''Wake Up'' (Wake Up) Time into Unit
46
Programming Point of Sale Message Display
46
Adjusting ''Vis Set'' (Product Viscosity) of Dispensed Product
46
Displayed Evaporator Refrigeration Coils Inlets and Common Outlet Sensors Temperatures
46
Voltage'' (Displayed Voltage Readout)
46
Programming Components ''Diagnose'' (Diagnostic Mode) into Unit
46
Displaying ''Totals'' (Displayed Cycles and Hours Totals) Onto Message Display
46
Programming Proper Refrigerant Type into Unit Electronics
46
Displayed Error Conditions
46
Water Strainer Screen and Double Liquid Check Valve Maintenance
47
Cleaning Co2 Gas Check Valves
47
Service and Maintenance
48
Preparing Unit for Shipping, Storing, or Relocating
48
Periodic Inspection
48
Removal of Top Panel, Back Panel, Side Panels, and Front Access Panel
48
Top Panel
48
Back Panel
48
Side Panels
48
Figure 7. Operating Controls
49
Figure 8. Unit Internal Components
50
Front Access Panel
51
Opening and Closing Front Access Door
51
Opening Front Access Door
51
Closing Front Access Door
51
Lubrication
51
Carbonator Water Pump Motor
51
Servicing Dispensing Valves Caged O-Rings and Freeze Cylinders Drive Shaft/ Seal Assemblies
51
Figure 9. Self-Closing Dispensing Valve
52
Cleaning Condenser Coil
54
Adjustments
54
Adjusting Plain Water Pressure Regulator
54
Adjusting Carbonated Water Flow Rate
54
Adjusting Co2 Regulators
55
Adjusting Brix (Water-To-Syrup) ''Ratio'' of Dispensed Product
56
Product Carbonation Adjustment
57
Cleaning and Sanitizing
57
Daily Cleaning of Unit
57
Sanitizing Syrup Systems
58
Yearly or after Water System Disruption
60
Servicing Carbonator Water Pump Water Strainer Screen
60
Servicing Carbonator Water Pump Double Liquid Check Valve
61
Figure 10. Liquid Check Valve Assembly
61
Replenishing Syrup Supply
62
Replenishing Co2 Supply
63
Syrup Flavor Change
63
Figure 11. Water Strainer Screen and Double Liquid Check
64
Valve
64
Cleaning Co2 Gas Check Valves
65
Figure 12. Co2 Gas Check Valve
65
Replacing Freeze Cylinder Beater Drive Motor
66
Adjusting Carbonator Tank Liquid Level
66
Figure 13. Servicing Beater Motor Drive Shaft/Seal Assembly
68
Figure 14. Carbonator Liquid Level Control Switch Adjustment
69
Figure 15. Refrigeration Flow Diagram
70
Figure 16. Wiring Diagram
71
Troubleshooting
72
Troubleshooting Control Panel Switches and Fault Messages
72
One or more Control Panel Switches Not Operating
72
All Control Panel Switches Not Operating
72
Control Panel Switches Cannot be Deactivated
73
Partial Message or Dull (Poorly Illuminated) Display
73
One or more Fault Messages Not Operating
73
All Fault Messages Not Operating
73
Co2 Out'' Fault Message Goes on During Operation
74
H2O Out'' Fault Message Goes on During Operation
74
Syrup 1'' or ''Syrup 2'' Fault Message Goes on During Operation
74
Error 1'' or ''Error 2'' Fault Message Goes on During Operation
74
Freeze Cylinder Automatic Defrost Cycle Does Not Operate
74
Unit Does Not Go off Automatic Defrost Cycle
74
Manual Defrost Cycle Does Not Operate When ''Defrost
74
Switch Is Pressed
74
Defrost Cycle Does Not Cancel after Pressing ''Cancel
75
Defrost '' Switch
75
Troubleshooting Product Blender Tanks and Carbonator
75
Carbonator Water Pump Motor will Not Operate
75
Carbonator Water Pump will Not Shut off
75
Erratic Carbonator Water Pump Cycling
75
Troubleshooting Dispensed Product
76
Brix (Water-To-Syrup) ''Ratio'' too Low
76
Brix (Water-To-Syrup) ''Ratio'' too High
76
Improper Product Dispensed
76
Product will Not Dispense out of Dispensing Valve, in Only
76
Small Amounts, or Only Liquid
76
Freeze Cylinder Does Not Refill at All Times When Dispensing
76
Frozen Product Consistency Varies Excessively
76
Cylinder Freeze-Up
77
Figure 17. Overcounter Fcb Post-MIX Dispenser
79
Figure 18. Secondary Co2 Regulator Components
82
Figure 19. Control Box Components
82
Figure 20. Secondary Co2 Regulator Ass'y
83
Figure 21. Tube Assembly
83
Figure 22. Tube Assembly
83
Figure 23. Co2 Regulator Assembly
84
Figure 24. Check Valve Assembly
84
Figure 25. Blender and Tubing Components
85
Figure 26. Tubing Assembly (Carb Water)
86
Figure 27. Tubing Assembly (Syrup)
86
Figure 28. Tubing Assembly (Blender to Freeze Cylinder)
86
Figure 29. Tubing Assembly (Water Solenoid to Blender)
87
Figure 30. Tubing Assembly (Regulator to Blender)
87
Figure 31. Double Check Valve Assembly
87
Figure 32. Solenoid Valve Assembly
88
Figure 33. Blender Components
89
Figure 34. Control Box and Display Panel Components
90
Figure 35. Faceplate Assembly
91
Figure 36. Dispensing Valve Assembly
92
Figure 37. Carbonator Components
93
Figure 38. Tubing Assembly
93
Figure 39. Drip Tray Drain Kit
93
Figure 40. Carbonator Tank and Linkage Assembly
94
Figure 41. Pump and Motor Ass'y
95
Figure 42. Beater Motor Drive Shaft/Seal Ass'y
96
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Cornelius FCB OVERCOUNTER POST-MIX DISPENSER Service Manual (97 pages)
FCB OVERCOUNTER POST-MIX DISPENSER WITH V3+FEATURES (R-404A REFRIGERANT)
Brand:
Cornelius
| Category:
Beverage Dispenser
| Size: 1.34 MB
Table of Contents
Table of Contents
2
General Description
8
Unit Description
8
Table 1. Design Data
8
Theory of Operation
9
Table 2. Accessories and Tools
9
Defrost Systems
10
Manual Defrost System
10
Automatic Defrost System
10
Figure 1. Fcb Overcounter Post-MIX Dispenser
10
Sleep'' (Sleep Time)
11
Wake Up'' (Wake up Time)
11
Figure 2. Flow Diagram
12
Installation
14
Unpacking and Inspection
14
Identification of Loose-Shipped Parts
14
Table 3. Loose-Shipped Parts
14
Electrical Power Requirements
15
60 Hz Unit
15
Selecting Location
15
Installing Unit
16
Installing Leveling Legs
16
Installing Drip Tray Supports (Item 7) and (Item 8)
16
Installing Drip Tray Drain Hose Kit (Item 10)
16
Preparing Unit for Connection to Syrup, Co2, and City Plain Water Sources
16
Cylinder
17
Regulator Assembly
17
Preparing Unit Syrup Inlet Lines for Connection to Soft Drink Tanks
17
Connecting Co2 Source Line to Unit Co2 Inlet Line
17
Connecting City Plain Water Source Line to Unit
18
Connecting Electrical Power Circuit to the Unit
18
Preparation for Operation
19
Turning on Electrical Power to Unit
19
Turning on Co2 Supply to the Unit
19
Adjusting Primary Co2 Regulator
19
Adjusting Product Blender Tanks Secondary Co2
19
Adjusting Carbonator Secondary Co2 Regulator
19
Starting Fcb and Adjusting Water-To-Syrup "Ratio" (Brix) of Dispensed Product
20
Figure 3. Control Panel Ass'y
20
Filling Freeze Cylinders with Product
21
Checking Unit for Syrup, Co2, or Plain Water Leaks
21
Placing Unit in Operating Location
22
Adjusting Beater Motor Current (Either Side)
22
Adjustment and Programming Main Menu Selections, Components "Diagnose'' (Diagnostic Mode), and ''Totals"(Displayed Cycles and Hours Totals) into Unit
23
Programming Main Menu Selection Onto Message Display
23
Setting Clock (Time of Day)
23
Programming ''Defrost'' (Automatic) Settings into Unit
24
Table 4. Main Menu Selections
24
Programming ''Sleep'' (Sleep Time) into Unit
25
Table 5. Dip Switch Functions
25
Programming ''Wake Up'' (Wake up Time) into Unit
26
Programming Point of Sale Message Display
26
Table 6. Motor Select
26
Table 7. Point of Sale Display Messages
26
Adjusting "Vis Set" (Product Viscosity) of Dispensed Product
27
Vis Read'' (Actual Viscosity Readout) of Product in Freeze Cylinders
27
Displayed Evaporator Refrigeration Coils Inlets and Common Outlet Sensors Temperatures
27
Figure 4. Master and Relay Circuit Board
28
Voltage'' (Displayed Voltage Readout)
29
Programming Components ''Diagnose'' (Diagnostic Mode) into Unit
29
Displaying ''Totals'' (Displayed Cycles and Hours Totals) Onto Message Display
30
Programming Freeze Cylinders Beater "Motors" into Unit Electronics
30
Table 8 "Totals" (Displayed Cycles and Hours Totals) Menu
31
Programming Proper Refrigerant Type into Unit Electronics
32
Table 9 Displayed Error Conditions
32
Displayed Error Conditions
33
Operator's Instructions
34
Control Panel Ass'y Switches and Displayed Messages
34
Control Panel Ass'y Switches
34
Control Panel Assembly Display Messages
35
Freeze Cylinders Manual or Automatic Defrost Systems
36
Manual Defrost System
36
Automatic Defrost System
36
Sleep'' (Sleep Time) Operation
37
Wake Up'' (Wake up Time)
37
Faceplate Relief Valves
37
Product Sample Valves
37
Product Shutoff Valves
37
Primary Co2 Regulator
37
Secondary Co2 Regulators
37
Carbonated Water Flow Regulators
37
Syrup Flow Regulators
38
Dispensing Valves
38
Dispensed Product Conditions
38
Overrun'', as Applied to Frozen Carbonated Beverages
38
Operating Characteristics
39
Operating Unit
39
Replenishing Syrup Supply
39
Product Flavor Change
40
Checking Co2 Supply
40
Cleaning and Sanitizing
40
Daily Cleaning
40
Sanitizing
40
Cleaning Condenser Coil
40
Lubrication
40
Adjustments
41
Carbonated Water Flow Rate
41
Water-To-Syrup "Ratio" (Brix) of Dispensed Product
41
Co2 Regulators
41
Adjusting Beaters Motors Currents
41
Programming Main Menu Selections Onto Message Display
41
Setting ''Clock'' (Time of Day)
41
Programming ''Defrost'' (Automatic) Settings into Unit
41
Programming ''Sleep'' (Sleep Time) into Unit
42
Programming ''Wake Up'' (Wake Up) Time into Unit
42
Programming Point of Sale Message Display
42
Adjusting ''Vis Set'' (Product Viscosity) of Dispensed Product
42
Vis Read" (Actual Viscosity Readout) of Product in Freeze Cylinders
42
Displayed Evaporator Refrigeration Coils Inlets and Common Outlet Sensors Temperatures
42
Voltage'' (Displayed Voltage Readout)
42
Programming Components ''Diagnose'' (Diagnostic Mode) into Unit
42
Displaying ''Totals'' (Displayed Cycles and Hours Totals) Onto Message Display
42
Programming Freeze Cylinders Beater "Motors" into Unit Electronics
43
Displayed Error Conditions
43
Programming Proper Refrigerant Type into Unit Electronics
43
Water Strainer Screen and Double Liquid Check Valve Maintenance
43
Cleaning Co2 Gas Check Valves
43
Service and Maintenance
44
Preparing Unit for Shipping, Storing, or Relocating
44
Periodic Inspection
44
Removal of Top Panel, Back Panel, Side Panels, and Front Access Panel
44
Top Panel
44
Back Panel
44
Side Panels
44
Front Access Panel
45
Opening and Closing Front Access Door
45
Opening Front Access Door
45
Closing Front Access Door
45
Lubrication
45
Carbonator Water Pump Motor
45
Servicing Dispensing Valves Caged O-Rings and Freeze Cylinders Drive Shaft/ Seal Assemblies
45
Figure 5. Operating Controls
46
Figure 6. Unit Internal Components
47
Figure 7. Self-Closing Dispensing Valve
48
Cleaning Condenser Coil
50
Adjustments
50
Adjusting Plain Water Pressure Regulator
50
Adjusting Carbonated Water Flow Rate
50
Figure 8. Freeze Cylinder Cutaway View
51
Figure 9. Servicing Beater Motor Drive Shaft/Seal Assembly
52
Figure 10. Beaters and Scraper Blades Installation
53
Adjusting Co2 Regulators
54
Adjusting Brix (Water-To-Syrup) ''Ratio'' of Dispensed Product
55
Product Carbonation Adjustment
56
Cleaning and Sanitizing
56
Daily Cleaning of Unit
56
Sanitizing Syrup Systems
56
Yearly or after Water System Disruption
59
Servicing Carbonator Water Pump Water Strainer Screen
59
Servicing Carbonator Water Pump Double Liquid Check Valve
60
Figure 11. Liquid Check Valve Assembly
60
Replenishing Syrup Supply
61
Replenishing Co2 Supply
62
Syrup Flavor Change
62
Figure 12. Water Strainer Screen and Double Liquid Check Valve
63
Cleaning Co2 Gas Check Valves
64
Replacing Freeze Cylinder Beater Drive Motor
64
Figure 13. Co2 Gas Check Valve
64
Adjusting Carbonator Tank Liquid Level
65
Figure 14. Carbonator Liquid Level Control Switch Adjustment
66
Figure 15. Refrigeration Flow Diagram
67
Figure 16. Wiring Diagram
68
Troubleshooting
70
Troubleshooting Control Panel Switches and Fault Messages
70
One or more Control Panel Switches Not Operating
70
All Control Panel Switches Not Operating
70
Control Panel Switches Cannot be Deactivated
71
Partial Message or Dull (Poorly Illuminated) Display
71
One or more Fault Messages Not Operating
71
All Fault Messages Not Operating
71
Co2 Out'' Fault Message Goes on During Operation
72
H2O Out'' Fault Message Goes on During Operation
72
Syrup 1'' or ''Syrup 2'' Fault Message Goes on During Operation
72
Error 1'' or ''Error 2'' Fault Message Goes on During Operation
72
Freeze Cylinder Automatic Defrost Cycle Does Not Operate
72
Unit Does Not Go off Automatic Defrost Cycle
72
Manual Defrost Cycle Does Not Operate When ''Defrost'' Switch Is Pressed
72
Manual Defrost Cycle Does Not Operate When ''Defrost'' Switch Is Pressed. (Cont'D)
73
Defrost Cycle Does Not Cancel after Pressing ''Cancel Defrost '' Switch
73
Troubleshooting Product Blender Tanks and Carbonator
73
Carbonator Water Pump Motor will Not Operate
73
Carbonator Water Pump will Not Shut off
74
Erratic Carbonator Water Pump Cycling
74
Troubleshooting Dispensed Product
74
Brix (Water-To-Syrup) ''Ratio'' too Low
74
Brix (Water-To-Syrup) ''Ratio'' too High
74
Improper Product Dispensed
74
Product will Not Dispense out of Dispensing Valve, in Only
74
Small Amounts, or Only Liquid
74
Freeze Cylinder Does Not Refill at All Times When Dispensing
74
Frozen Product Consistency Varies Excessively
75
Cylinder Freeze-Up
75
Figure 17. Overcounter Fcb Post-MIX Dispenser
77
Figure 18. Secondary Co2 Regulator Components
80
Figure 19. Control Box Components
80
Figure 20. Secondary Co2 Regulator Ass'y
81
Figure 21. Tube Assembly
81
Figure 22. Tube Assembly
81
Figure 23. Co2 Regulator Assembly
82
Figure 24. Check Valve Assembly
82
Figure 25. Blender and Tubing Components
83
Figure 26. Tubing Assembly (Carb Water)
84
Figure 27. Tubing Assembly (Syrup)
84
Figure 28. Tubing Assembly (Blender to Freeze Cylinder)
84
Figure 29. Tubing Assembly (Water Solenoid to Blender)
85
Figure 30. Tubing Assembly (Regulator to Blender)
85
Figure 31. Double Check Valve Assembly
85
Figure 32. Solenoid Valve Assembly
86
Figure 33. Blender Components
87
Figure 34. Control Box and Display Panel Components
88
Figure 35. Faceplate Assembly
89
Figure 36. Dispensing Valve Assembly
90
Figure 37. Carbonator Components
91
Figure 38. Tubing Assembly
91
Figure 39. Drip Tray Drain Kit
91
Figure 40. Carbonator Tank and Linkage Assembly
92
Figure 41. Pump and Motor Ass'y
93
Figure 42. Beater Motor Drive Shaft/Seal Ass'y
94
Warranty
95
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