Atlas Copco GX 11, Instruction Book, Page: 4 / 76

Table of contents
1 Safety precautions..........................................................................................................5
1.1 S
AFETY ICONS
...................................................................................................................................5
1.2 S
AFETY PRECAUTIONS DURING INSTALLATION
...........................................................................................5
1.3 S
AFETY PRECAUTIONS DURING OPERATION
..............................................................................................6
1.4 S
AFETY PRECAUTIONS DURING MAINTENANCE OR REPAIR
...........................................................................8
2 General description......................................................................................................10
2.1 I
NTRODUCTION
.................................................................................................................................10
2.2 A
IR FLOW
.......................................................................................................................................12
2.3 O
IL SYSTEM
....................................................................................................................................14
2.4 C
OOLING SYSTEM
.............................................................................................................................15
2.5 R
EGULATING SYSTEM
........................................................................................................................16
2.6 C
ONTROL PANEL
.............................................................................................................................18
2.7 P
ROTECTION OF COMPRESSOR
............................................................................................................20
2.8 A
IR DRYER
......................................................................................................................................22
3 Installation.....................................................................................................................23
3.1 I
NSTALLATION PROPOSAL
...................................................................................................................23
3.2 D
IMENSION DRAWINGS
.......................................................................................................................26
3.3 E
LECTRIC CABLE SIZE
.......................................................................................................................32
3.4 E
LECTRICAL CONNECTIONS
................................................................................................................32
3.5 E
LECTRICAL DIAGRAMS
......................................................................................................................38
3.6 P
ICTOGRAPHS
.................................................................................................................................40
4 Operating instructions.................................................................................................41
4.1 I
NITIAL START
-
UP
..............................................................................................................................41
4.2 S
TARTING
.......................................................................................................................................43
4.3 S
TOPPING
.......................................................................................................................................46
Instruction book
2 2920 7054 00