Faults; Maintenance And Cleaning - WIKA PG43SA-S Betriebsanleitung

5. ... / 6. Faults / 7. Maintenance and cleaning
5.6 Zero adjustment (only PG43SA-S)
External zero adjustment, setting range ±15°

6. Faults

Following any failure or shut-down of the plant all instruments should
be checked and, if necessary, replaced before recommissioning the
plant.

7. Maintenance and cleaning

7.1 Maintenance
The instruments are maintenance-free.
„
The indicator should be checked once or twice every year. For this
„
the instrument must be disconnected from the process to check
with a pressure testing device.
Repairs should only be carried out by the manufacturer or, follow-
„
ing prior consultation with the manufacturer, by correspondingly
qualified skilled personnel.
WIKA operating instructions pressure gauge, PG43SA-S, PG43SA-C
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The zero adjustment can be
made with a slotted screwdriver
after the removal of the sealing
plug on the top of the case.
EN
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