INDEX
1. INTRODUCTION...............................................................................................................................4
1.1.- Warning........................................................................................................................................4
1.2.-Reception of the machine..............................................................................................................6
2. INSTALLATION ................................................................................................................................7
2.1.- Placing of the ice maker ...............................................................................................................7
2.2.-Levelling of the ice maker..............................................................................................................7
2.3.-Minimum distance to obstacles......................................................................................................8
2.4.- Water supply connection ..............................................................................................................9
2.5.-Drain connection............................................................................................................................9
2.6.2.- Drain Force Connection .......................................................................................................10
2.6.- Electrical connection...................................................................................................................10
3. PRIOR CHECKING AND START-UP..............................................................................................12
3.1.- Prior checking.............................................................................................................................12
3.2.- Start-Up......................................................................................................................................12
4. SEQUENCE OF OPERATION UNDERCOUNTER MODELS (NG).................................................14
4.1. Undercounter Control Board ....................................................................................................14
4.2.- Alarms........................................................................................................................................16
4.2.1 Safety high pressure switch....................................................................................................16
4.2.2 Long harvest ..........................................................................................................................16
4.2.3 Ice production cycle timeout...................................................................................................17
4.2.4 Faulty temperature probe.......................................................................................................17
4.3 PCB push button function.............................................................................................................17
4.4 DRAIN FORCE.............................................................................................................................17
4.4.1 SEQUENCE OF OPERATION..........................................................................................17
4.4.2 CONTROL BOARD...........................................................................................................20
5Refrigeration diagram......................................................................................................................21
6MAINTENANCE AND CLEANING PROCEDURES.........................................................................22
6.1.- Cleaning water distribution system for under counter models (NG).............................................22
6.2.- Cleaning the bins........................................................................................................................25
6.3.- Cleaning the condenser..............................................................................................................25
6.4.- External cleaning of the machine................................................................................................26
6.5.- Water leakage checking .............................................................................................................26
7USER TROUBLESHOOTING GUIDE.............................................................................................27
