KAESER ESD 442 SFC, Technical Documentation Manual

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3.4.2 Defining personnel
Suitable personnel are experts who, by virtue of their training, knowledge and experience as well
as their knowledge of relevant regulations can assess the work to be done and recognize the pos‐
sible dangers involved.
Authorised operators possess the following qualifications:
■ are of legal age,
■ are conversant with and adhere to the safety instructions and sections of the service manual
relevant to operation,
■ they have received adequate training and authorization to operate electrical and compressed
gas and cryogenics devices,
Authorised installation and maintenance personnel have the following qualifications:
■ are of legal age,
■ must have read, be conversant with and adhere to the safety instructions and sections of the
service manual applicable to installation and maintenance,
■ are familiar with the safety concepts and regulations of electrical and gas pressure engineering
and the cryogenics safety regulations in the case of refrigeration engineering,
■ are able to recognize the possible dangers of electrical and compressed gas and cryogenics
devices and take appropriate measures to safeguard persons and property,
■ have received adequate training in and authorization for the safe installation and maintenance
of this machine.
➤ Ensure that personnel entrusted with operation, installation and maintenance are qualified and
authorised to carry out their tasks.
3.4.3 Adherence to inspection schedules and accident prevention regulations
The machine is subject to local inspection schedules.
Examples of German inspection schedules
➤ Recurring inspections according to BGR 500, chapter 2.11:
The user must ensure that the machine's safety devices are checked for function as required
or at least annually.
➤ Oil changing according to BGR 500, chapter 2.11:
The user must ensure that the cooling oil is changed as required or at least annually and the oil
change must be documented. This requirement may be waived if an oil analysis proves that
the oil is still usable.
➤ Keep to inspection intervals in accordance with the Ordinance on Industrial Safety and Health
with maximum intervals as laid down in §15.
Inspection Inspection interval Inspecting authority
Installation and equip‐
ment inspection
Before commissioning Approved supervisory body
Internal inspection Every 5 years after installation or the last
inspection
Approved supervisory body
3 Safety and Responsibility
3.4 User's responsibilities
16
Service Manual Screw Compressor
ESD 442/14 bar (abs) SFC SIGMA CONTROL 2
ESD_2C_10357405_10–LIN_00 E