Maintenance And Cleaning; Dismounting, Return And Disposal - WIKA TF35 Mode D'emploi

7. Maintenance, cleaning / 8. Dismounting, return, ...

7. Maintenance and cleaning

7.1 Maintenance
GB
This screw-in thermometer is maintenance-free.
Repairs must only be carried out by the manufacturer.
7.2 Cleaning

8. Dismounting, return and disposal

8.1 Dismounting
Only disconnect the screw-in thermometer once the system has been depres-
surised!
12 WIKA Operating Instructions Screw-in Thermometers, Model TF35
CAUTION!
Before cleaning, switch off the instrument and disconnect it
„
correctly from the power supply.
Clean the instrument with a moist cloth.
„
Electrical connections must not come into contact with
„
moisture.
Wash or clean the dismounted instrument before returning it,
„
in order to protect staff and the environment from exposure to
residual media.
Residual media in dismounted instruments can result in a risk
„
to persons, the environment and equipment.
Take sufficient precautionary measures.
For information on returning the instrument see chapter "8.2
Return".
WARNING!
Residual media in dismounted instruments can result in a risk to
persons, the environment and equipment.
Take sufficient precautionary measures.
WARNING!
Risk of burns!
Let the instrument cool down sufficiently before dismounting it!
When dismounting it, there is a risk that dangerously hot
pressure media may escape.