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R-404A REFRIGERANT
Cornelius R-404A REFRIGERANT Manuals
Manuals and User Guides for Cornelius R-404A REFRIGERANT. We have
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Cornelius R-404A REFRIGERANT manuals available for free PDF download: Service Manual, Operator's Manual
Cornelius R-404A REFRIGERANT Service Manual (97 pages)
FCB OVERCOUNTER POST-MIX DISPENSER WITH V3+FEATURES (R-404A REFRIGERANT)
Brand:
Cornelius
| Category:
Beverage Dispenser
| Size: 1 MB
Table of Contents
Table of Contents
2
General Description
8
Unit Description
8
Table 1. Design Data
8
Generic Flavor Tabs
9
Service Tools
9
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
Message Display
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
Important Notice
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
Illustrated Parts Breakdown
76
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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Cornelius R-404A REFRIGERANT Operator's Manual (28 pages)
POST-MIX DISPENSER WITH V4 FEATURES (R-404A REFRIGERANT)
Brand:
Cornelius
| Category:
Beverage Dispenser
| Size: 0 MB
Table of Contents
Table of Contents
2
Safety Information
6
Recognize Safety Information
6
Understand Signal Words
6
Follow Safety Instructions
6
Co2 (Carbon Dioxide) Warning
6
Shipping, Storing, or Relocating Unit
6
Operator's Instructions
8
Control Panel (Keypad) Security
8
Control Panel Switches
8
Syrup Prime'' Switches
9
Blend On/Off'' Switches
9
Motor'' Switches
9
On'' Switches
9
Off'' Switches
9
Error Reset'' Switch
9
Control Panel Display Messages
11
Fill 1'' and ''Fill 2'' Fault Messages
11
Error 1'' and ''Error 2'' Fault Messages
11
Off 1'' and ''Off 2'' Fault Messages
11
H2O Out'' Fault Message
11
Co2 Out'' Fault Message
11
Syrup 1'' or ''Syrup 2'' Fault Messages
11
Defrost 1'' or ''Defrost 2'' Display Messages
11
Point of Sale'' Display Messages
11
Defrost Systems
12
Units Equipped with Hot-Gas Defrost Systems
12
Units Equipped with Electric Defrost Systems
12
Sleep'' (Sleep Time)
13
Units Equipped with Hot-Gas Defrost Systems
13
Units Equipped with Electric Defrost Systems
13
Wake Up'' (Wake up Time)
13
Faceplate Relief Valves
13
Dispensing Valves
13
Dispensed Product Conditions
14
Overrun'', as Applied to Frozen Carbonated Beverages
14
Operating Characteristics
15
Operating Unit
15
Adjusting Co2 Regulators
15
Primary Co2 Regulator
15
Secondary Co2 Regulators
16
Adjusting Brix (Water-To-Syrup "Ratio") of Dispensed Product
16
Replenishing Syrup Supply
16
Syrup Tanks System
16
Bag-In-Box System
17
Syrup Flavor Change
17
Replenishing Co2 Supply
17
Cleaning and Sanitizing
18
Daily Cleaning of Unit
18
Sanitizing Syrup Systems
18
Cleaning Condenser Coil
21
Unit with Air-Cooled Refrigeration System
21
Unit with Remote Condensing Refrigeration
21
Troubleshooting
22
Troubleshooting Control Panel Switches and Fault Messages
22
One or more Control Panel Switches Not Operating
22
All Control Panel Switches Not Operating
22
Partial Message or Dull (Poorly Illuminated) Display
22
One or more Fault Messages Not Operating
22
All Fault Messages Not Operating
22
Co2 Out'' Fault Message Goes on During Operation
23
H2O Out'' Fault Message Goes on During Operation
23
Syrup 1'' or ''Syrup 2'' Fault Message Goes on During Operation
23
Error 1'' or ''Error 2'' Fault Message Goes on During Operation
23
Freeze Cylinder Automatic Defrost Cycle Does Not Operate
23
Unit Does Not Go off Automatic Defrost Cycle
23
Manual Defrost Cycle Does Not Operate When ''Defrost'' Switch Is Pressed
23
Defrost Cycle Does Not Cancel after Pressing ''Cancel Defrost '' Switch
23
Troubleshooting Product Blender Tanks and Carbonators
23
Carbonator Water Pump Motor will Not Operate
23
Carbonator Water Pump will Not Shut off
24
Erratic Carbonator Water Pump Cycling
24
Troubleshooting Dispensed Product
24
Brix (Water-To-Syrup) ''Ratio'' of Dispensed Product too Low
24
Brix (Water-To-Syrup) ''Ratio'' of Dispensed Product too High
24
Improper Product Dispensed
24
Product will Not Dispense out of Dispensing Valve, in Only
24
Small Amounts, or Only Liquid
24
Freeze Cylinder Does Not Refill at All Times When Dispensing
24
Frozen Product Consistency Varies Excessively
24
Warranty
26
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