Maintenance And Cleaning - WIKA 116.18.02 Series Operating Instructions Manual

7. Maintenance and cleaning

7. Maintenance and cleaning
Personnel: Skilled personnel
Protective equipment: Safety goggles, protective gloves
EN
7.1 Maintenance
This pressure measuring instrument is maintenance-free. Defective instruments must be
replaced by new instruments immediately.
7.2 Cleaning
CAUTION!
Physical injuries and damage to property and the environment
Improper cleaning may lead to physical injuries and damage to property and
the environment. Residual media in the dismounted instrument can result in a
risk to persons, the environment and equipment.
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CAUTION!
Damage to the instrument
Improper cleaning may lead to damage to the instrument!
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1. Before cleaning, correctly disconnect the instrument from the pressure supply.
2. Use the requisite protective equipment.
3. Clean the instrument with a moist cloth.
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Carry out the cleaning process as described below.
Do not use any aggressive cleaning agents.
Do not use any hard or pointed objects for cleaning.
WIKA operating instructions model 116.18.02x