Wika CPG500 Manuel d'utilisateur télécharger pdf (Page 17)

7 Maintenance, cleaning and servicing

WIKA Operating Instruction, Model CPG500 17

14034181.01 01/2013 GB/D

7 Maintenance, cleaning and servicing

7.1 Maintenance

This CPG500 digital pressure gauge is maintenance-free.

Repairs must only be carried out by the manufacturer. Except for battery replacement.

7.2 Cleaning

CAUTION!

■ Before cleaning, correctly disconnect the CPG500 digital pressure gauge from

the pressure supply, and switch it off.

■ Clean the CPG500 digital pressure gauge with a moist cloth.

■ Wash or clean the dismounted CPG500 digital pressure gauge before returning it,

in order to protect staff and the environment from exposure to residual media.

■ Residual media in dismounted CPG500 digital pressure gauge can result in a risk

to persons, the environment and equipment. Take sufficient precautionary

measures.

For information on returning the CPG500 digital pressure gauge see chapter "8.2

Return".

7.3 Recalibration

DKD certificate - Certificates:

We recommend that the instrument is regularly recalibrated by the manufacturer, with time

intervals of approx. 12 months. Every factory recalibration includes, additionally, an extensive free-

of-charge check of all system parameters with respect to their compliance with the specification.

The basic settings will be corrected if necessary.

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Wika CPG500 Manuel d'utilisateur Page 17