3
UK
1 Preliminary note
The instructions are part of the unit� They are intended for authorised persons ac-
cording to the EMC, Low Voltage and Machinery Directive and safety regulations�
The instructions contain information about the correct handling of the product�
Read the instructions before use to familiarise yourself with operating conditions,
installation and operation�
Follow the safety instructions�
1.1 Symbols used
►
Instructions
>
Reaction, result
→
Cross-reference
Important note
Non-compliance may result in malfunction or interference�
Information
Supplementary note�
LED lights green
LED lights red
LED lights orange
LED lights green, red or orange
LED flashes
LED off
1.2 Warning signs used
WARNING
Warning of serious personal injury�
Death or serious irreversible injuries may result�
