Instruction book
4 9828 0931 61
Table of contents
1 Safety precautions ..........................................................................................................6
1.1 SAFETY ICONS ............................................................................................................................... 6
1.2 GENERAL SAFETY PRECAUTIONS .................................................................................................... 6
1.3 SAFETY PRECAUTIONS DURING INSTALLATION ................................................................................. 7
1.4 SAFETY PRECAUTIONS DURING OPERATION ..................................................................................... 8
1
.5 SAFETY PRECAUTIONS DURING MAINTENANCE OR REPAIR ................................................................ 9
2 General description ....................................................................................................... 10
2.1 INTRODUCTION ............................................................................................................................ 10
2.2 AIR SYSTEM ................................................................................................................................ 13
2.3 REFRIGERATION SYSTEM ............................................................................................................. 14
2.4 AUTOMATIC REGULATION SYSTEM ................................................................................................. 15
2.5 ELECTRICAL SYSTEM ................................................................................................................... 16
3 Installation ..................................................................................................................... 17
3.1 DIMENSION DRAWINGS ................................................................................................................. 17
3
.2 INSTALLATION PROPOSAL ............................................................................................................. 18
3.3 ELECTRIC CABLE SIZE AND SETTING OF MOTOR CIRCUIT BREAKER .................................................. 22
3.4 PICTOGRAPHS ............................................................................................................................. 23
4 Operating instructions .................................................................................................. 25
4.1 CONTROL PANEL ......................................................................................................................... 25
4.2 STARTING ................................................................................................................................... 31
4.3 DURING OPERATION ..................................................................................................................... 32
4.4 STOPPING ................................................................................................................................... 32
4.5 PRESSURE DISCHARGE PROCEDURE ............................................................................................. 34
4.6 DISMANTLING .............................................................................................................................. 34
5 Maintenance ................................................................................................................... 35