Wika CPG1000 Manual de usuario descargar pdf (Pagina 27)

WIKA operating instructions model CPG1000 27

11568047.02 08/2012 GB/D

7. Maintenance, cleaning and servicing

7.1 Maintenance

This CPG1000 precision digital pressure gauge is maintenance-free.

Repairs must only be carried out by the manufacturer.

This does not apply to the alkaline battery replacement.

7.2 Cleaning

CAUTION!

■

Before cleaning, correctly disconnect the CPG1000 from the pressure

supply, switch it o and disconnect it from the mains.

■

Clean the instrument with a moist cloth.

■

Electrical connections must not come into contact with moisture.

■

Residual media in the dismounted instrument can result in a risk to

persons, the environment and equipment. Take sucient precautionary

measures.

For information on returning the instrument see chapter 9.2 "Return".

7.3 Recalibration

DKD certicate - Certicates:

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

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

sive free-of-charge check of all system parameters with respect to their compliance with

the specication. The basic settings will be corrected if necessary.

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Wika CPG1000 Manual de usuario Pagina 27