Cornelius
326142000
service manual
One Cornelius Place Anoka, Minnesota 612 800
Operating Characteristics
Install
Flow Diagram
Displayed Error Conditions
Wiring Dirgram
Warranty
Lower Front Access Panel
Menu Commands
Faceplate Assembly
Adjustments
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IMI CORNELIUS INC.
CORPORATE HEADQUARTERS:
One Cornelius Place
Anoka, Minnesota
55303-6234
(612)
421-6120
(800)
238-3600
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Contents
This Document Contains Important Information
FCB SOLID-STATE Post MIX Dispenser
Table of Contents
Table of Contents cont’d
Programming Main Menu Selection Onto Message Display
Dispensing Valves Caged O-RINGS and Beaters Drive
Replacing Freeze Cylinder Beater Drive Shaft Bearing
Troubleshooting Control Panel Switches and Fault
‘‘VIS READ’’ Actual Viscosity Readout of Product
Servicing Carbonator Water Pump Double Liquid Check
List of Figures
‘‘ERROR 1’’ or ‘‘ERROR2’’ Fault Message Goes on During
Generic Flavor Tabs Service Tools
Freeze Cylinder Automatic Defrost Cycle does not
List of Figures CONT’D
List of Tables
Totals Displayed Cycles and Hours Totals Menu
Unit Description
General Description
Defrost Systems
Theory of Operation
Automatic Defrost System
‘‘SLEEP’’ Sleep Time
‘‘WAKE UP’’ Wake UP Time
Manual Defrost System
Flow Diagram
Identification of LOOSE-SHIPPED Parts
Unpacking and Inspection
Installing Beaters Item 11 and Scraper Blades Item
Electrical Power Requirements
Domestic Unit
Freeze Cylinder Cutaway View
Export Unit
Selecting Location
Installing Primary CO2 Regulator Assembly on CO2 Cylinder
Installing Unit
Installing Drip Tray SUPPORTS, Drip TRAY, and CUP Rest
Installing Drip Tray Drain KIT Item
Connecting Plain Water Inlet Supply Line to Unit
Connecting Electrical Power Circuit to Unit
Preparation for Operation
50 or 60 HZ Operation and Beater Motor Select
Turning on Plain Water Supply to Unit
Turning on Electrical Power to Unit
Connecting Soft Drink Tanks to Unit Syrup Systems
Turning on CO2 Supply to Unit
Adjusting Brix WATER-TO-SYRUP ‘‘RATIO’’ of Dispensed Product
Filling Freeze Cylinders with Product
Adjusting Beater Motor Current Either Side
Setting ‘‘CLOCK’’ Time of DAY
Programming ‘‘DEFROST’’ Automatic Settings Into Unit
Displayed Error Conditions
Displayed Error Conditions
‘‘VOLTAGE’’ Displayed Voltage Readout
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Control Panel Switches
Control Panel Switches and Displayed Messages
Control Panel Display Messages
‘‘SECURITY SWITCH.’’
Freeze Cylinders Manual or Automatic Defrost Systems
Primary CO2 Regulator
Faceplate Relief Valves
Product Sample Valves
Product Shutoff Valves
Drawing
Operating Characteristics
Checking CO2 Supply
Operating Unit
Replenishing Syrup Supply
Product Flavor Change
Cleaning and Sanitizing
Cleaning Condenser Coil Lubrication
Adjustments
Programming Main Menu Selections Onto Message Display
Cleaning CO2 GAS Check Valves
Displayed Error Conditions
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Periodic Inspection
Preparing Unit for SHIPPING, STORING, or Relocating
Lower Front Access Panel
Condenser Coil Access Panel
Carbonator Water Pump Motor
326142000
Operating Controls
Unit Internal Components
SELF-CLOSING Dispensing Valve
Cleaning Condenser Coil
Adjusting Carbonated Water Flow Rate
Adjusting Plain Water Pressure Regulator
Adjusting CO2 Regulators
Product Carbonation Adjustment
ADJUSTMENTS, and Programming Main Menu Selections Into Unit
Programming Main Menu Selection Onto Message Display
Setting Clock Time of DAY
Hidden Security Switch Message Display
Menu Commands
Programming ‘‘DEFROST’’ Automatic Settings Into Unit
Master and Relay Circuit Boards
Point of Sale Display Messages
Switch Function
DIP Switch Functions Motor Selected
Beater Motor Select DIP Switch Message
Adjusting VIS SET Product Viscosity of Dispensed Product
‘‘VOLTAGE’’ Displayed Voltage Readout
Syrup Minutes Side
Totals Menu Commands Description
Brix
Displayed Error Conditions
Sanitizing Syrup Systems
Daily Cleaning of Unit
326142000
326142000
Servicing Carbonator Water Pump Water Strainer Screen
Yearly or After Water System Disruption
Servicing Carbonator Water Pump Double Liquid Check Valve
Replenishing CO2 Supply
Syrup Flavor Change
Water Strainer Screen and Double Liquid Check Valve
Cleaning CO2 GAS Check Valves
Replacing Freeze Cylinder Beater Drive Shaft Bearing
Shutting Unit Down
Beater Drive Motor and Shaft Seal ASS’Y Replacement
Installing Beater Drive Shaft Bearing ASS’Y
Replacing Beater Drive Shaft Seal ASS’Y
Restoring Unit Operation
Drive motor
Replacing Freeze Cylinder Beater Motor
Adjusting Carbonator Tank Liquid Level
Carbonator Liquid Level Control Switch Adjustment
Refrigeration Flow Diagram
Wiring Dirgram
Troubleshooting Control Panel Switches and Fault Messages
Partial Message or Dull
Control Panel Switches
Poorly Illuminated Display ONE or More Fault
Cannot be Deactivated
Fault Message Goes on
ALL Fault Messages not
‘‘CO2 OUT’’ Fault Message
‘‘H2O OUT’’ Fault Message
Troubleshooting Product Blender Tanks and Carbonators
Troubleshooting Dispensed Product
Generic Flavor Tabs
Accessories and Tools
Service Tools
Instructed
FCB SOLID-STATE POST-MIX Dispenser
FCB POST-MIX Dispenser
FCB POST-MIX Dispenser CONT’D
FCB Flow Diagram
FCB POST-MIX Dispenser
By 1/2-In. Long
Faceplate Assembly
Dispensing Valve Assembly
CO2 Regulator Assembly
Carbonator Assembly
Name
Warranty
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One Cornelius Place Anoka, Minnesota 612 800
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