Commissioning, Operation; Commissioning; Operation - WIKA CPH62I0 Betriebsanleitung

6. Commissioning, operation

6. Commissioning, operation
Personnel: Skilled personnel
EN
DANGER!
Danger to life from explosion!
Through working in flammable atmospheres, there is a risk of explosion
which can cause death.
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WARNING!
Physical injuries and damage to property and the environment caused
by hazardous media
Upon contact with hazardous media (e.g. oxygen, acetylene, flammable
or toxic substances), harmful media (e.g. corrosive, toxic, carcinogenic,
radioactive), and also with refrigeration plants and compressors, there is a
danger of physical injuries and damage to property and the environment.
Should a failure occur, aggressive media with extremely high temperature
and under high pressure or vacuum may be present at the instrument.
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6.1 Commissioning

Before switching the instrument on, connect the reference pressure sensor,
otherwise it may not be correctly identified by the instrument, see chapter
4.5.2 "Connecting/changing pressure sensors".
Before switching on connect the reference pressure sensor(s) to the intended female
connector of the hand-held and make sure that a fully charged 9 V battery is inserted.
The connection sockets are marked on the instrument case with 1 or 2 correspondingly
(only with CPH62I0-S2). Next to these are located the serial or analogue interface.

6.2 Operation

On turning the instrument on, if the logger function is selected, the integrated clock's
time will be displayed briefly. If a zero point correction has been carried out, the display
will indicate this by showing "nuLL-Corr".
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Only carry out set-up work in non-hazardous environments!
For these media, in addition to all standard regulations, the appropriate
existing codes or regulations must also be followed.
WIKA operating instructions, model CPH62I0