INDEX
INTRODUCTION/TECHNICAL FEATURES................................................................................................................
MODELS AND POSSIBLE SETTINGS.......................................................................................................................
IMPORTANT INFORMATION..................................................................................................................................
EQUIPMENT INSTALLATION.................................................................................................................................
TYPICAL INSTALLATION DIAGRAM.......................................................................................................................
MAIN COMPONENTS..........................................................................................................................................
OPERATING PRINCIPLE.........................................................................................................................................
1 - CLEANING CYCLE............................................................................................................................................
2 - ICE FORMATION CYCLE...................................................................................................................................
3 - ICE FORMATION CYCLE...................................................................................................................................
4 - OPERATION OF THE TANK THERMOSTAT..........................................................................................................
SCHEDULED MAINTENANCE.................................................................................................................................
NAME OF MAIN COMPONENTS...........................................................................................................................
OVERVIEW EGC-50A...........................................................................................................................................
OVERVIEW EGC-75A, EGC-100A AND EGC-150A.................................................................................................
OVERVIEW EGC-150MA......................................................................................................................................
COOLING SYSTEM EGC-50A, EGC-75A, EGC-100A AND EGC-150A......................................................................
COOLING SYSTEM EGC-150MA...........................................................................................................................
ELECTRICAL ELECTRONIC PART............................................................................................................................
TROUGH DISPLACEMENT SYSTEM.......................................................................................................................
DISPLACEMENT ARM ASSEMBLY.........................................................................................................................
WIRING DIAGRAM EGC-50A, EGC-75A, EGC-100A-220V.....................................................................................
ELECTRICAL DIAGRAM EGC-150A-220V..............................................................................................................
ELECTRICAL DIAGRAM EGC-150MA-220V...........................................................................................................
WIRING DIAGRAM EGC-50A, EGC-75A, EGC-100A-127V.....................................................................................
WIRING DIAGRAM FOR TECUMSEH COMPRESSORS.............................................................................................
WIRING DIAGRAM FOR TECUMSEH COMPRESSORS.............................................................................................
1 - EQUIPMENT FAILURE MANAGEMENT...............................................................................................................
1 - SYMPTOM: WATER SHORTAGE OR LOW WATER FLOW RATE.............................................................................
2 - SYMPTOM: PLASTIC TROUGH DO NOT DESCENDS...........................................................................................
3 - SYMPTOM: TROUGH (35) DESCENDS BUT DOES NOT REACH THE LOWEST POINT..............................................
4 - SYMPTOM: BY-PASS CYCLE OVER 2 MINUTES...................................................................................................
5 - SYMPTOM: TROUGH (35) IS SUSPENDED, BUT DOES NOT REACH THE LOWEST POINT.......................................
6 - SYMPTOM: TROUGH (35) IS SUSPENDED, BUT DOES NOT REACH THE HIGHEST POINT......................................
7 - SYMPTOM: THROUGHOUT THE WATER INLET, THE TROUGH (35) DOES NOT STAY AT THE HIGHEST POINT..........
2 - ANALYSIS OF DEFECTS.....................................................................................................................................
2.1 - MACHINE DOES NOT WORK.........................................................................................................................
2.2 - WATER SHORTAGE OR LOW WATER FLOW....................................................................................................
2.3 - WATER TROUGH GOES UP AND DOWN CONTINUOUSLY...............................................................................
2.4 - CONTINUOUS ENTRANCE OF WATER IN THE TROUGH...................................................................................
2.5 - LOW ICE PRODUCTION.................................................................................................................................
2.6 - MACHINE WORKING BUT DOES NOT PRODUCE ICE.......................................................................................
2.7 - CUBES DO NOT DETACH FROM THE EVAPORATOR ........................................................................................
3 - ADJUSTMENT AND REPLACEMENT OF MAIN COMPONENTS.............................................................................
3.1- DISPLACEMENT SYSTEM AND TROUGH.........................................................................................................
3.2 - ADJUSTMENT OF WATER LEVEL AND HEIGHT OF ICE.....................................................................................
3.3 - AXIS UNSETTLED.........................................................................................................................................
3.4 - CIRCUIT BOARD...........................................................................................................................................
3.4 - CIRCUIT BOARD DOES NOT CONTROL ANY COMPONENT..............................................................................
3.4.1 A - COMPONENTS THAT SENDS INFORMATION TO THE BOARD....................................................................
3.4.1 B- COMPONENTS CONTROLLED BY THE ELECTRONIC BOARD.......................................................................
3.5 - INOPERATIVE WATER VALVE.........................................................................................................................
3.6 - GAS CHARGE/REPLACEMENT OF THE COOLING COMPRESSOR......................................................................
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