Recalibration; Faults - WIKA Mensor CPC2000 Betriebsanleitung

8. Maintenance, cleaning and service ... / 9. Faults
For information on returning the instrument see chapter 10.2 "Return".
8.3

Recalibration

DKD/DAkkS certificate - Certificates:
We recommend that the instrument is regularly recalibrated by the manufacturer, with
time intervals of approx. 12 months. The basic settings will be corrected if necessary.

9. Faults

Faults
Instrument is not working, the
display is dark.
Set pressure has not been
reached, the pump is running
continuously
CAUTION!
If faults cannot be eliminated by means of the measures listed above, the
low-pressure controller must be shut down immediately, and it must be
ensured that pressure and/or signal are no longer present, and it must be
prevented from being inadvertently put back into service.
In this case, contact the manufacturer.
If a return is needed, please follow the instructions given in chapter
10.2 "Return".
WIKA operating instructions, model CPC2000
Causes
No voltage supply
System is not fully sealed; to
large hose diameter or hose
length
Measures
Check whether the plug is
correctly in the socket
Battery is empty and must first
be recharged
Slide hose on correctly;
eliminate any leaks
Hose diameter max. 6 mm (see
chapter 3 "Specifications")
EN
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