14
mWing
Safety
2.5 Symbols on the device
Warning of dangerous electrical voltage!
The warning sign indicates hazardous areas with dangerous elec-
trical voltage. Non-observance of the warning signs causes se-
vere injuries or death. The work to be carried out may only be
carried out by a qualified electrician or an electric safety expert.
This warning sign is fixed at the following point:
› At the terminals, under the cover.
2.6 For your safety
Mortal danger by electric voltage!
Touching live parts can be lethal. Damaged insulation or dam-
aged parts may be fatal.
› If the insulation or any parts are damaged, switch off the pow-
er supply at once and initiate repair.
› Only qualified electricians or electrical safety experts may
work on the electrical system.
› Switch off power supply and secure against re-activation be-
fore performing any work. Test for absence of voltage.
› Perform electrical installation in accordance with the applica-
ble regulations.
› Install protective devices that are prescribed by national regu-
lations, such as e.g. residual current circuit breakers. These
protective devices must be provided by the customer.
› Observe the information on the type plate.
› Close all covers after work has been carried out.
› Keep moisture and dust away from live parts. Penetrating
moisture and dust can lead to a short circuit.
› If the electrical connection is made during precipitation, e.g.
rain or snow, prevent the penetration of moisture by means of
suitable protective covers.
› During or after a lightning strike into the system, there is dan-
ger to life if the components are touched or during a stay in
the immediate vicinity of the system. When installing out-
doors, do not install and mount the pedestrian gate during
thunderstorms.
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