6. Maintenance and cleaning
6. Maintenance and cleaning
For contact details see chapter 1 "General information" or
the back page of the operating instructions.
6.1 Maintenance
The field case is maintenance-free.
Repairs must only be carried out by the manufacturer.
6.2 Cleaning
Carry out the cleaning process as described below:
1. Prior to cleaning the instrument, properly disconnect from the process
and switch off.
2. Clean the instrument with a moist cloth.
This applies in particular to thermometers with a case made of plastic
and cable probes with plastic-insulated connection lead, to ensure that
any risk of electrostatic charge is avoided.
Electrical connections must not come into contact with moisture!
CAUTION!
Damage to the instrument
Improper cleaning may lead to damage to the instrument!
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Do not use any aggressive cleaning agents.
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Do not use any hard or pointed objects for cleaning.
3. Wash or clean the dismounted instrument, in order to protect persons
and the environment from exposure to residual media.
WIKA operating instructions model TIF11
EN
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