1 Regarding this Document
1.1 Using the Document
The service manual is part of the machine.
➤ Keep the service manual in a safe place throughout the life of the machine.
➤ Pass the manual on to the next owner/user of the machine.
➤ Ensure that all amendments received are entered in the manual.
➤ Enter details from the machine nameplate and individual items of equipment in the table in chap‐
1.2 Additional Documents
Included with this service manual are additional documents intended to assist in the safe operation
of the machine:
■ Certificate of acceptance / operating instructions for the pressure vessel.
Missing documents can be requested from KAESER.
➤ Make sure all documents are complete and observe the instructions contained in them.
➤ Make sure you give the data from the nameplate when ordering documents.
1.3 Copyright
This service manual is copyright protected. Queries regarding use or duplication of the documentation
should be referred to KAESER. Correct use of information will be fully supported.
1.4 Symbols and Identification
1.4.1 Warnings
Warning notices indicate three levels of danger signified by the signal word.
■ DANGER
■ WARNING
■ CAUTION
DANGER
These show the kind of danger and its source!
The possible consequences of ignoring a warning are shown here.
The word "Danger" indicates that death or severe injury can result from ignoring the instruction.
➤ The measures required to protect yourself from danger are shown here.
➤ Always read and comply with warning instructions.
Signal word Meaning
Consequences of non-observance
DANGER
Warns of an imminent threat of danger Death or serious injury may result
WARNING Warns of possible danger
Death or serious injury are possible
1
Regarding this Document
1.1
Using the Document
Number: 9_6945 01USE
Service manual Screw compressor
Aircenter SX 3/7.5 SIGMA CONTROL BASIC
1
