34
WIKA operating instructions, model CPH6200
EN
11221780.02 04/2019 EN/DE
7. Faults
7. Faults
Personnel:
Skilled personnel
Protective equipment:
Protective gloves and safety goggles
Tools:
Spanner or torque spanner
CAUTION!
Physical injuries and damage to property and the environment
If faults cannot be eliminated by means of the listed measures, the instrument
must be taken out of operation immediately.
▶
Ensure that pressure or signal is no longer present and protect against
accidental commissioning.
▶
Contact the manufacturer.
▶
If a return is needed, please follow the instructions given in chapter
9.2 “Return”.
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.
▶
For these media, in addition to all standard regulations, the appropriate
existing codes or regulations must also be followed.
▶
Wear the requisite protective equipment.
For contact details see chapter 1 “General information” or the back page of
the operating instructions.
Display
Cause
Measures
Low battery voltage, functioning is
only guaranteed for a short period of
time
Insert new battery, see chapter
8.2 “Battery replacement”
Battery is empty
Insert new battery, see chapter
8.2 “Battery replacement”
With mains supply operation:
Incorrect voltage.
Check/exchange power supply unit
