Table of contents
1 Safety precautions..........................................................................................................4
1.1 SAFETY ICONS................................................................................................................................... 4
1.2 SAFETY PRECAUTIONS, GENERAL...........................................................................................................4
1.3 SAFETY PRECAUTIONS DURING INSTALLATION...........................................................................................5
1.4 SAFETY PRECAUTIONS DURING OPERATION.............................................................................................. 6
1.5 SAFETY PRECAUTIONS DURING MAINTENANCE OR REPAIR........................................................................... 7
2 General description........................................................................................................9
2.1 INTRODUCTION...................................................................................................................................9
2.2 AIR SYSTEM.................................................................................................................................... 11
2.3 REFRIGERATION SYSTEM....................................................................................................................12
2.4 AUTOMATIC REGULATION SYSTEM........................................................................................................ 12
2.5 ELECTRICAL SYSTEM.........................................................................................................................13
3 Installation.....................................................................................................................14
3.1 DIMENSION DRAWINGS.......................................................................................................................14
3.2 INSTALLATION PROPOSAL................................................................................................................... 14
3.3 PICTOGRAPHS................................................................................................................................. 16
4 Operating instructions................................................................................................. 17
4.1 WARNINGS......................................................................................................................................17
4.2 CONTROL PANEL.............................................................................................................................. 17
4.3 DIGITAL CONTROLLER........................................................................................................................18
4.4 STARTING....................................................................................................................................... 23
4.5 DURING OPERATION..........................................................................................................................24
4.6 STOPPING.......................................................................................................................................24
Instruction book
2 2920 7112 40