Cornelius MJ30-4 PB, MJ32-4 PB, MJ32-4 PC, MJ30-4 PC, MJ31-4 PB, MJ31-4 PC Table of Contents

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Table of Contents

Description	Page 2
Specifications	Page 3
Receiving & Unpacking	Page 4
Installation	Page 4-6

∙Connect Drain

∙Connect Water Supply

∙Fill Ice Water Bath

∙Connect Power Supply/Start Refrigeration

∙Purge Air from System

∙Connect B-I-B Concentrate

∙Priming the Concentrate Pumps

∙Sanitizing prior to Initial Use

∙Apply Sealant to Base & Counter Top

Programming Instructions	Page 6
Brixing Concentrate	Page 6
Cleaning & Sanitizing the System	Page 7-8

∙Flushing the Concentrate Lines & Valves

∙Cleaning & Sanitizing the Concentrate Lines & Valves

Daily Cleaning & Maintenance	Page 8
Maintenance of the Refrigeration System	Page 8-9

∙Cleaning of the Refrigeration Components

∙Ice Water Bath Cleaning

Troubleshooting Guide	Page 10-17
Wiring Diagram	Page 18
Exploded View/Parts Identification	Page 19-29
Recommended Spare Parts (Service Agents Only)	Page 32
Optional Accessories	Page 33
Warranty	Page 34

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Contents Installation & Service Manual Table of Contents General Description Specifications Installation Receiving & UnpackingFill Ice Water Bath Programming Portion Control optional Brixing ConcentrateCleaning & Sanitizing System Cleaning and Sanitizing Equipment and SuppliesDaily Cleaning Maintenance Maintenance Refrigeration SystemIce Water Bath Cleaning Troubleshooting Guide Water to ALL Valves Unit DispensingConcentrate only no From Single ValveOUT TOO High Unit is Dispensing Water onlyDispenser is Brixing OUT TOO LOW Bottom of Dispensing Operate When onlyWater Leaks from ValveCompressor Runs but Compressor will notRUN No Cooling is TakingAnything on TOP No COOLING. TrippingOverload Refrigeration SystemHas Been Running for Extended Period Without Shutting OFF Frozen Water CoilMillennium 4 Valve Schematic Final Assembly Description QTYFinal Assembly Final Assembly Platform Assembly Pump & Bracket Assembly Pump Motor Assembly Dispensing Assembly Valve Block Assembly Valve Block Assembly Electrical Box Assembly Voltage Regulator Assembly, SLJ1000-2 Portion Control Assembly Portion Control Electrical Diagram Millennium Model MJ30-4 Recommended Spare Parts List For 10 DispensersMillennium Model MJ30-4 Optional Accessories DescriptionIMI Cornelius INC Illustrated Parts List Millennium II Illustrated Parts List NamePump Platform Assembly Lower Housing Assembly Refrigeration Deck Assembly 1717Illustrated Parts List Water Coil Assembly Pump & Motor Assembly Name Valve Panel Assembly Valve Block Assembly Name Touch Panel Assembly PB Touch Panel Assembly PC Name Electrical Box Assembly Name Ice Bank Control Assembly Name Brown Wire B4Speed Switch Assembly Name Top Panel Assembly Name Merchandiser Assembly Name Wiring For Volt 60 HZRecommended Spare Parts List Accessories and Service Items Illustrated Parts List Page N85318 Rev. B Print Date 2/99