Atlas Copco LF 10

2 2920 7090 00
Instruction book
Table of contents
1 Safety precautions ...................................................................................................................... 4
1.1 Safety icons ....................................................................................................................... 4
1.2 Safety precautions, general ............................................................................................... 4
1.3 Safety precautions during installation ............................................................................... 4
1.4 Safety precautions during operation ................................................................................. 6
1.5 Safety precautions during maintenance or repair ............................................................. 7
2 General description .................................................................................................................... 9
2.1 General description ........................................................................................................... 9
2.2 Operation ......................................................................................................................... 14
2.3 Air flow ............................................................................................................................. 15
2.4 Regulating system ........................................................................................................... 20
3 Installation .................................................................................................................................. 22
3.1 Dimension drawings ........................................................................................................ 22
3.2 Installation instruction ...................................................................................................... 36
3.3 Electrical Connections ..................................................................................................... 40
3.4 Settings of overload relay and fuses ............................................................................... 41
3.5 Cable sizes ...................................................................................................................... 44
3.6 Pictographs ...................................................................................................................... 44
4 Operating Instructions ............................................................................................................ 45
4.1 Initial start –up ................................................................................................................. 45
4.2 Starting ............................................................................................................................ 45
4.3 Stopping........................................................................................................................... 47
4.4 Taking out of operation .................................................................................................... 47