Manual

EE
8786 DIRA M 1 A / mobilOperating Instructions
SYMBOL MEANING
Protection class II
Electrical devices that fall under protection
class II have reinforced or double insulation
to the amount of the rated insulation vol-
tage between active and accessible parts
(VDE 0100 part 410, 412.1). They usual-
ly have no connection to the protective
conductor. Even if they have conductive
surfaces, they are protected from contact
with other live parts by reinforced or double
insulation
Products labelled with this symbol meet
the requirements of the guidelines of the
European Community.
+
-
+
-
Abb. 1
Abb. 2
These symbols indicate the polarity of the
plug for devices with hollow plugs.
A distinction is made between 2 variants
Fig. 1: Outside plus / inside minus
Fig. 2: Inside plus / outside minus
Devices with this symbol may only be opera-
ted indoors in a dry environment.
2. SAFETY INSTRUCTIONS