Kröber O2-4.0 Gebrauchsanweisung Seite 97

Kröber O2-4.0
Appendix
11.2 Explanation of symbols on the unit
Symbol Explanation
Attention, observe instructions for use!
Attention, observe instructions for use!
IP 21
Degree of protection for the ingress of liquids and small parts
Applied part type BF
Class II
Notified Body: TÜV Rheinland LGA Products GmbH
I / O
On / Off
Do not smoke !
No open fire !
No oil or grease !
Do not remove any covers!
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