98
GB
SAFETY
INSTRUCTIONS
Mounting and mainte-
nance are allowed for
qualified electricians
with valid electrical work
permit for electric opera-
tions at units up to 1000
V after careful study of
the user’s manual.
· Check the device for any
visible damages of the im-
peller and the casing be-
fore starting installation.
The casing must be free
of any foreign objects
that could damage the
impeller blades.
· This device is not intend-
ed for use by persons
(including children) with
reduced physical, sensory
or mental knowledge, un-
less they have been given
supervision or instruction
concerning use of the de-
vice by a person responsi-
ble for their safety.
· Children should not play
with the device.
· Disconnect the device
from power mains prior
to any connection, servic-
ing and/or repair opera-
tions.
· Misuse of the device or
any unauthorized modifi-
cations are not allowed.
· The device must not be
used to activate water
heaters, room heaters,
etc.
· Do not touch the device
with wet or humid parts
of the body (e.g. hands or
feet).
· The electrical system to
which the device should
be connected must com-
ply with the acting lo-
