WIKA CPC3000 - Manual (Page 56)

Pneumatic High-Speed Pressure Controller CPC3000
WIKA Operating Instruction Pneumatic High-Speed Pressure Controller ∙ Version 1.1 56
11498171.01 08/2009 GB
Type of fault Measures
I. After the system is switched 60 seconds,
no measurement(s) appears, and the
entire area of the screen is white or dark.
Switch off the system and then switch back
on again after 5 seconds.
II. The screen is dark and the measures for
faults of type I are without effect.
Check that the mains cable is connected
properly and have authorised technical staff
check that the supply voltage is correct.
III. The screen is dark and the measures for
faults of type II are without effect.
First pull out the mains cable from the mains
socket and then from the power supply input
socket of the system. Then pull out the fuse
holder and check the fuses.
IV. Malfunction during operation Switch off the system and switch on again
after 5 seconds.
9. Trouble-shooting measures
If faults cannot be repaired, the system must be taken out of operation
immediately and protected against unintentional restarting. This informa-
tion should be reported to authorized service personnel.
Repairs must only be performed by the manufacturer or authorized service
personnel.
Work on electrical or pneumatic/hydraulic equipment must only be
performed by qualified and authorized service personnel, observing the
corresponding safety regulations.
In case of faults caused by defects of the electrical or pneumatic/hydraulic equipment the
operators must inform their superiors immediately and call in the qualified and authorised
technical staff for maintenance.
9.1 Table: Fault description and measures
Warning
Power supply input socket
Fuse holder