WIKA CPH62I0 - Manual (Page 6)

6 WIKA operating instructions, model CPH62I0
11221801.02 02/2011 GB/D/F/E
GB
2. Safety
2.1 Intended use
The CPH62I0 hand-held pressure indicator can be used as a calibrator, and for any
application where an accurate pressure measurement is required, within hazardous
areas.
The hand-held pressure indicator has been designed and built solely for the intended
use described here, and may only be used accordingly.
The technical specifications contained in these operating instructions must be
observed. Should the hand-held pressure indicator be improperly handled or operated
outside of its technical specifications, it has to be taken out of service immediately and
inspected by an authorised WIKA service engineer.
Handle electronic precision measuring instruments with the required care (protect from
humidity, impacts, strong magnetic fields, static electricity and extreme temperatures,
do not insert any objects into the instrument or its openings). Plugs and sockets must be
protected from contamination.
If the hand-held pressure indicator is transported from a cold into a warm environment,
the formation of condensation may result in the instrument malfunctioning. Before
putting it back into operation, wait for the instrument temperature and the room tempera-
ture to equalise.
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.
Skilled personnel
Skilled personnel are understood to be personnel who, based on their technical training,
knowledge of measurement and control technology and on their experience and knowl-
edge of country-specific regulations, current standards and directives, are capable of
carrying out the work described and independently recognising potential hazards.