KAESER SM 7.5 User Manual

1 Regarding this Document
1.1 Using this document ......................................................................................................... 1
1.2 Further documents ........................................................................................................... 1
1.3 Copyright .......................................................................................................................... 1
1.4 Symbols and labels .......................................................................................................... 1
1.4.1 Warnings ............................................................................................................. 1
1.4.2 Potential damage warnings ................................................................................ 2
1.4.3 Other alerts and their symbols ............................................................................ 2
2 Technical Data
2.1 Nameplate ........................................................................................................................ 4
2.2 Options ............................................................................................................................. 4
2.3 Weight .............................................................................................................................. 5
2.4 Temperature ..................................................................................................................... 5
2.5 Ambient conditions ........................................................................................................... 5
2.6 Ventilation ........................................................................................................................ 6
2.7 Pressure ........................................................................................................................... 6
2.8 Delivery ............................................................................................................................ 7
2.9 Cooling Oil Recommendation .......................................................................................... 7
2.9.1 Basic Information ................................................................................................ 7
2.9.2 KAESER Lubricants ............................................................................................ 7
2.10 Cooling oil charge ............................................................................................................ 8
2.11 Motors and power ............................................................................................................ 9
2.11.1 Compressor motor .............................................................................................. 9
2.12 Noise emission ................................................................................................................. 9
2.13 Power Supply ................................................................................................................... 9
2.14 Power supply specifications ............................................................................................. 10
2.15 Available heat capacity .................................................................................................... 11
3 Safety and Responsibility
3.1 Basic instructions ............................................................................................................. 12
3.2 Specified use .................................................................................................................... 12
3.3 Improper use .................................................................................................................... 12
3.4 User's Responsibilities ..................................................................................................... 12
3.4.1 Observe statutory and universally accepted regulations .................................... 12
3.4.2 Qualified personnel ............................................................................................. 13
3.4.3 Adherence to inspection schedules and accident prevention regulations .......... 13
3.5 Dangers ............................................................................................................................ 13
3.5.1 Safely dealing with sources of danger ................................................................ 13
3.5.2 Safe machine operation ...................................................................................... 16
3.5.3 Organizational Measures .................................................................................... 18
3.5.4 Danger Areas ...................................................................................................... 18
3.6 Safety devices .................................................................................................................. 18
3.7 Working life of safety functions ........................................................................................ 19
3.8 Safety Signs ..................................................................................................................... 19
3.9 Emergency situations ....................................................................................................... 21
3.9.1 Correct fire fighting ............................................................................................. 21
3.9.2 Treating injuries from handling cooling oil .......................................................... 21
3.10 Warranty ........................................................................................................................... 22
3.11 Environmental protection ................................................................................................. 22
4 Design and Function
4.1 Enclosure ......................................................................................................................... 23
4.2 Machine function .............................................................................................................. 24
4.3 Safety devices .................................................................................................................. 24
4.4 Operating modes and control modes ............................................................................... 25
Contents
9_5875 33 USE
Operator Manual Screw Compressor
SM Tri-Voltage, SIGMA CONTROL 2
i

KAESER SM 7.5 Specifications

General

Brand	KAESER
Model	SM 7.5
Category	Air Compressor
Language	English