Telestar DIRA S 20C Bedienungsanleitung Seite 93

2. SAFETY INSTRUCTIONS
2.1. Explanation of symbols
Symbol meaning
These symbols indicate the polarity
Fig. 1
of the plug for devices with hollow
-
+
plugs.
A distinction is made between 2
Fig. 2
variants
-
Fig 1: Outside plus / inside minus
+
Fig. 2: Inside plus / outside minus
Devices with this symbol may only
be operated indoors in a dry environ-
ment.
93
EN