HomeMatic HM-LC-Sw1-PB-FM Installation And Operating Manual page 29

electricians (to VDE 0100) are permitted to carry
out work on the 230 V mains. Applicable accident
prevention regulations must be complied with whilst
such work is being carried out.
To avoid electric shock, disconnect the mains
voltage prior to starting work on the device (trip the
miniature circuit-breaker). Noncompliance with the
installation instructions can cause fire or introduce
other hazards. The device may only be operated
indoors and must be protected from the effects of
damp and dust, as well as solar or other methods of
heat radiation. Do not exceed the capacity specified
for the device. If this capacity is exceeded, this
could lead to the destruction of the device, to a fire
or to an electrical accident.
The devices have not been designed to support
safety disconnection.
Do not open the device: it does not contain
any components that need to be serviced
by the user. There is a risk of electric shock if the
device is opened.
When connecting to the device terminals, take the
permissible cables and cable cross sections into
account.
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