Manitowoc Multiplex N2Fusion, Service Manual

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6 Part Number 020007115 06/27/2019
Table of Contents (continued)
Section 4
Maintenance
General Maintenance .......................................................................................................27
Door Gasket Maintenance ............................................................................................................... 28
Drain Maintenance - Inside Lower Cabinet ................................................................................ 28
Refrigerators .......................................................................................................................................... 28
Stainless Steel Care & Cleaning ...................................................................................................... 28
Doors/Hinges ........................................................................................................................................ 29
Preventing Corrosion ......................................................................................................................... 29
Other Monthly Tasks ........................................................................................................................... 29
General Cleaning ................................................................................................................................. 29
Cleaning Supplies ............................................................................................................................... 30
Daily & Weekly Cleaning ................................................................................................................... 31
Extended Shutdown Procedure ......................................................................................32
Other Operations .............................................................................................................33
Doors/Hinges ........................................................................................................................................ 33
Section 5
Troubleshooting
Dispensing Issues ............................................................................................................................... 35
Dispensing Flowchart ....................................................................................................................... 36
Pouring .................................................................................................................................................... 37
Coffee Dispense System.................................................................................................................... 37
Pump Flowchart.................................................................................................................................. 38
No Power Flowchart ........................................................................................................................... 39
Refrigerator Cabinet Issues .............................................................................................................. 39
Refrigerated Cabinet Flowchart ..................................................................................................... 40
Cabinet Temperature Out of Range .............................................................................................. 41
High Product Temperature .............................................................................................................. 41
Refrigeration System Diagnostics ..................................................................................42
Refrigeration System Checklists ..................................................................................................... 42
Discharge Pressure High Checklist ................................................................................................ 42
Discharge Pressure Low Checklist ................................................................................................. 42
Suction Pressure High Checklist .................................................................................................... 42
Suction Pressure Low Checklist ...................................................................................................... 42
Section 6
Controls
Prime/Clean Button ..........................................................................................................43
Priming Mode ....................................................................................................................................... 43
Cleaning Mode ..................................................................................................................................... 44
Error Code .............................................................................................................................................. 44
Refrigerated Cabinet ........................................................................................................44
Controls/Programming/Settings ................................................................................................... 44