Danger Due To Electrical Currents; Safety Equipment - Helios IVA Series Operating Manual

2.7 Danger due to electrical currents!

Electrical current

2.8 Safety equipment

DANGER!
Danger of death due to electrical currents!
– Work on the electrical system may only be
performed by an electrician.
– Shutdown the voltage supply immediately and
arrange repair in case of any damages to the insu-
lation.
– Make sure that the electrical system and equipment
is disconnected before beginning any work on the
live parts and ensure this status for the full period of
work. Observe the 5 safety regulations:
– Disconnect
– Secure against being switched back on
– Ensure the absence of voltage
– Earth and short-circuit
– Cover or limit neighbouring live parts
– Never bridge fuses or take them out of operation.
Comply with the correct fuse rating when replacing
fuses.
– Keep moisture away from live parts. This can lead to
short-circuit.
WARNING!
Danger of life caused by safety equipment, which
are out of commission
– Check whether all safety equipment is functional and
correctly installed before beginning any work.
– Never take safety equipment out of operation or
bridge it.
– Make sure that all safety equipment is always acces-
sible.
– The safety equipment has to evaluated by taking the
safety concept of the complete construction into
account.
Saftey
13