Cornelius 326142000 Turning on Electrical Power to Unit, Turning on CO2 Supply to Unit

Page 19

TURNING ON ELECTRICAL POWER TO UNIT

Turn on electrical power to Unit. Operational status of Unit is now being displayed as fault messages on control panel message display. The following fault messages will be continuously displayed at 2-second intervals until necessary operation requirements are satisfied.

‘‘OFF 1’’ (Beater Motor No. 1 not operating) ‘‘OFF 2’’ (Beater Motor No. 2 not operating) ‘‘H2O OUT’’ (No water supply to Unit)

‘‘CO2 OUT’’ (No CO2 gas supply to Unit)

‘‘SYRUP 1’’ (No syrup supply to Unit No. 1 syrup system) ‘‘SYRUP 2’’ (No syrup supply to Unit No. 2 syrup system)

TURNING ON CO2 SUPPLY TO UNIT

1.Open CO2 cylinder valve slightly to allow lines to slowly fill with gas, then open valve fully to back seat valve. Back-seating valve prevents leakage around valve shaft.

IMPORTANT: If bag-n-box syrup supply system will be connected to Unit instead of soft drink tanks, primary CO2 regulator (see Figure 2) must be adjusted no higher than 80-psi maximum.

2.Adjust primary CO2 regulator (see Figure 2) by turning regulator adjusting screw to the right (clockwise) until regulator pressure reads 80 to 100-psig. OUT OF CO2 warning light on control panel message display should have gone out.

3.Pull up on product blender tanks relief valves to purge air from tanks.

4.Remove Unit lower access panel as instructed for access to carbonator secondary CO2 regulators (see Figures 2 and 6).

5.Check product blender tanks secondary CO2 regulators with 60-psi gages for pressure setting which should be set at 30-psi for best textured product. If further adjustment is necessary, adjust as instructed.

IMPORTANT: Carbonator secondary CO2 regulator must be adjusted 25-psi higher or more above product blender tanks secondary CO2 regulators pressure settings. Carbonated water and syrup pressures must be able to overcome and vent product blender tanks head pressures while tanks are filling with carbonated water and syrup. Carbonator tank secondary CO2 regulator not adjusted high enough will cause decreased flow of carbonated water into blender tanks which will increase brix of dispensed product.

6.Adjust carbonator secondary CO2 regulator, with 100-psi gage, by turning regulator adjusting screw to the right (clockwise) until gage reads 60-psi.

7.Pull up on carbonator tank relief valve plastic cover to purge air from tank.

TURNING ON PLAIN WATER SUPPLY TO UNIT

Open plain water inlet supply line shutoff valve. Check for water leaks and tighten or repair if evident. ‘‘H2O OUT’’ fault message should have gone out but ‘‘BM 1 OFF’’, ‘‘BM 2 OFF’’, ‘‘SYRUP 1’’, and ‘‘SYRUP 2’’ fault messages will continue to be displayed.

CONNECTING SOFT DRINK TANKS TO UNIT SYRUP SYSTEMS

IMPORTANT: Product shutoff valves, located in lines leading from product blender tanks to freeze cylinders (see Figure 2 and 6), must be closed at this time. Closing valves prevents product from filling freeze cylinders while checking BRIX of product in product blender tanks.

1.Close product shutoff valves, located in lines leading from product blender tanks to freeze cylinders, to prevent product from entering cylinders.

326142000

12

Page 18 Page 20
Image 19
Page 18 Page 20
Contents This Document Contains Important Information FCB SOLID-STATE Post MIX DispenserTable of Contents Table of Contents cont’d Programming Main Menu Selection Onto Message Display Dispensing Valves Caged O-RINGS and Beaters DriveReplacing 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 CheckList of Figures ‘‘ERROR 1’’ or ‘‘ERROR2’’ Fault Message Goes on DuringGeneric Flavor Tabs Service Tools Freeze Cylinder Automatic Defrost Cycle does notList of Tables List of Figures CONT’DTotals Displayed Cycles and Hours Totals Menu Unit Description General DescriptionDefrost Systems Theory of OperationAutomatic Defrost System ‘‘SLEEP’’ Sleep Time‘‘WAKE UP’’ Wake UP Time Manual Defrost SystemFlow Diagram Identification of LOOSE-SHIPPED Parts Unpacking and InspectionElectrical Power Requirements Installing Beaters Item 11 and Scraper Blades ItemDomestic 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 ItemConnecting Plain Water Inlet Supply Line to Unit Preparation for Operation Connecting Electrical Power Circuit to Unit50 or 60 HZ Operation and Beater Motor Select Turning on Plain Water Supply to Unit Turning on Electrical Power to UnitConnecting Soft Drink Tanks to Unit Syrup Systems Turning on CO2 Supply to UnitAdjusting Brix WATER-TO-SYRUP ‘‘RATIO’’ of Dispensed Product Filling Freeze Cylinders with Product Adjusting Beater Motor Current Either SideSetting ‘‘CLOCK’’ Time of DAY Programming ‘‘DEFROST’’ Automatic Settings Into UnitDisplayed Error Conditions Displayed Error Conditions‘‘VOLTAGE’’ Displayed Voltage Readout This page Left Blank Intentionally Control Panel Switches Control Panel Switches and Displayed MessagesControl Panel Display Messages ‘‘SECURITY SWITCH.’’Freeze Cylinders Manual or Automatic Defrost Systems Primary CO2 Regulator Faceplate Relief ValvesProduct Sample Valves Product Shutoff ValvesDrawing Operating CharacteristicsChecking CO2 Supply Operating UnitReplenishing Syrup Supply Product Flavor ChangeCleaning Condenser Coil Lubrication Cleaning and SanitizingAdjustments Programming Main Menu Selections Onto Message Display Cleaning CO2 GAS Check Valves Displayed Error ConditionsThis page Left Blank Intentionally Periodic Inspection Preparing Unit for SHIPPING, STORING, or RelocatingCondenser Coil Access Panel Lower Front Access PanelCarbonator Water Pump Motor 326142000 Operating Controls Unit Internal Components SELF-CLOSING Dispensing Valve Cleaning Condenser CoilAdjusting Carbonated Water Flow Rate Adjusting Plain Water Pressure RegulatorAdjusting CO2 Regulators Product Carbonation Adjustment ADJUSTMENTS, and Programming Main Menu Selections Into Unit Programming Main Menu Selection Onto Message Display Setting Clock Time of DAYHidden Security Switch Message Display Menu CommandsProgramming ‘‘DEFROST’’ Automatic Settings Into Unit Master and Relay Circuit Boards Point of Sale Display Messages Switch FunctionDIP Switch Functions Motor Selected Beater Motor Select DIP Switch MessageAdjusting VIS SET Product Viscosity of Dispensed Product ‘‘VOLTAGE’’ Displayed Voltage Readout Syrup Minutes Side Totals Menu Commands DescriptionBrix Displayed Error ConditionsSanitizing Syrup Systems Daily Cleaning of Unit326142000 326142000 Servicing Carbonator Water Pump Water Strainer Screen Yearly or After Water System DisruptionServicing Carbonator Water Pump Double Liquid Check Valve Replenishing CO2 Supply Syrup Flavor Change Water Strainer Screen and Double Liquid Check Valve Replacing Freeze Cylinder Beater Drive Shaft Bearing Cleaning CO2 GAS Check ValvesShutting Unit Down Beater Drive Motor and Shaft Seal ASS’Y Replacement Installing Beater Drive Shaft Bearing ASS’YReplacing Beater Drive Shaft Seal ASS’Y Restoring Unit OperationDrive motor Replacing Freeze Cylinder Beater MotorAdjusting 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 SwitchesPoorly Illuminated Display ONE or More Fault Cannot be DeactivatedFault Message Goes on ALL Fault Messages not‘‘CO2 OUT’’ Fault Message ‘‘H2O OUT’’ Fault MessageTroubleshooting Product Blender Tanks and Carbonators Troubleshooting Dispensed Product Generic Flavor Tabs Accessories and ToolsService Tools InstructedFCB 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 This page Left Blank Intentionally One Cornelius Place Anoka, Minnesota 612 800
Top Page Image Contents