WIKA TR33 - Handbuch (Seite 7)

GB
WIKA operating instructions model TR33
14073818.01 01/2014 GB/D
7
The manufacturer shall not be liable for claims of any type based on
operation contrary to the intended use.
2.2 Personnel qualification
WARNING!
Risk of injury should qualification be insufficient!
Improper handling can result in considerable injury and
damage to equipment.
■ The activities described in these operating instructions
may only be carried out by skilled personnel who have the
qualifications described below.
■ Keep unqualified personnel away from hazardous areas.
Skilled electrical personnel
Skilled electrical personnel are understood to be personnel who,
based on their technical training, know-how and experience as well
as their knowledge of country-specific regulations, current standards
and directives, are capable of carrying out work on electrical systems
and independently recognising and avoiding potential hazards. The
skilled electrical personnel have been specifically trained for the work
environment they are working in and know the relevant standards and
regulations. The skilled electrical personnel must comply with current
legal accident prevention regulations.
Special operating conditions require further appropriate knowledge, e.g.
of aggressive media.
2.3 Special hazards
WARNING!
For hazardous media such as oxygen, acetylene,
flammable or toxic gases or liquids, and refrigeration plants,
compressors, etc., in addition to all standard regulations,
the appropriate existing codes or regulations must also be
followed.
2. Safety