37X INSTALLATION & OPERATION MANUAL
372/373 MODELS
1
TABLE OF CONTENTS
1. SAFETY ........................................................................................................................... 3
1.1 ELECTRICAL ...............................................................................................................3
1.2 COMPRESSED GASES ................................................................................................3
1.3 GENERAL PRECAUTIONS ...........................................................................................4
1.4 INSULATION BLOWING GAS ......................................................................................4
1.5 CLIMATIC CLASSES .................................................................................................... 4
1.6 UNIT IN STORAGE ......................................................................................................4
2. SPECIFICATIONS AND REQUIREMENTS ................................................................... 5
2.1 GENERAL REQUIREMENTS ..................................................................................... 5
2.2 ELECTRICAL REQUIREMENTS ...................................................................................5
2.3 DIMENSION AND WEIGHT SPECIFICATIONS .............................................................5
3. RECEIVING AND UNPACKING DISPENSER .................................................................... 6
3.1 RECEIVING .................................................................................................................6
3.2 UNPACKING ..............................................................................................................6
4. INSTALLATION ............................................................................................................... 6
4.1 GENERAL LOCATION REQUIREMENTS .......................................................................6
4.2 DISPENSER MOUNTING ............................................................................................6
4.3 SELF-CONTAINED REFRIGERATION MODELS ........................................................... 7
4.4 UNIVERSAL AND MULTI-GAS CONFIGURATIONS ..................................................... 7
4.5 PREPARE ELECTRICAL POWER CONNECTION ......................................................... 8
4.6 SUPPLY CONNECTIONS .......................................................................................... 8
4.7 CONNECTING TO WATER SUPPLY ........................................................................... 9
4.8 CONNECTING TO GAS SUPPLY ............................................................................... 10
4.9 CONNECTING TO SYRUP SUPPLY ......................................................................... 10
5. STARTING UP THE DISPENSER .................................................................................... 11
5.1 LEAK CHECK AND PRIME ....................................................................................... 11
5.2 INITIAL POWER UP ..................................................................................................12
5.3 WATER FLOW RATE AND BRIX ............................................................................... 13
5.4 FILLING BARREL AND STARTING
...........................................................................14
6. DISPENSER OPERATION .............................................................................................. 15
6.1 FREEZE ....................................................................................................................15
6.2 OFF ..........................................................................................................................15
6.3 DEFROST .................................................................................................................15
6.4 DRINK QUALITY ......................................................................................................15
6.4.1 DRINK TOO “FIRM” OR COLD ...............................................................................16
6.4.2 DRINK TOO “SLOPPY” OR WARM .........................................................................16
6.4.3 DRINK TOO HEAVY ..............................................................................................16
6.4.4 DRINK TOO LIGHT ................................................................................................16
7. MENUS AND NAVIGATION ............................................................................................ 17
7.1 KEYPAD....................................................................................................................17
7.2 HOME MENU ........................................................................................................... 18
7.3 POP-UP MENU ........................................................................................................ 18
7.4 MENU TREE ........................................................................................................... 19
7.5 MAIN MENU ............................................................................................................ 20
7.6 READOUTS MENU .................................................................................................. 20
7.7 FAULT CODE HISTORY MENU .................................................................................. 21
7.8 SERVICE MENU ........................................................................................................ 21
7.9 MAINTENANCE MENU .............................................................................................22