WIKA BNA, Руководство по эксплуатации

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EN
Operating instructions bypass level indicator, model BNA
001958.03 03/2019 EN/DE
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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.
▶
Rinse or clean the removed instrument.
▶
Sufficient precautionary measures must be taken.
1. Prior to cleaning, properly disconnect the instrument from the process
and the power supply.
2. Clean the instrument carefully with a moist cloth.
3. Electrical connections must not come into contact with moisture!
CAUTION!
Damage to property
Improper cleaning may lead to damage to the instrument!
▶
Do not use any aggressive cleaning agents.
▶
Do not use any pointed and hard objects for cleaning.
8. Dismounting, return and disposal
WARNING!
Physical injuries and damage to property and the
environment through residual media
Residual media in the dismounted instrument can result in a
risk to persons, the environment and equipment.
▶
Wash or clean the dismounted instrument, in order to
protect persons and the environment from exposure to
residual media.
8.1 Dismounting
Only disconnect the measuring instrument once the system has been
depressurised and the power disconnected!
7. Maintenance and cleaning / 8. Dismounting ...