HumanTechnik LISA TX Mode D'emploi page 12

Positioning the radio transmitter
Bear in mind the following points
when positioning the ra dio trans-
mitter, in order to achie ve the great-
est possible range from the radio
transmitter:
- The radio transmitter should not be
set up close to devices which emit
powerful interference signals, such
as TVs, computer monitors or
mobile phones.
- The radio transmitter should not be
placed on metallic objects, since
otherwise the radio range will be
restricted by metallic shielding.
Maintenance and care
The RF alarm transmitter direct does
not require any maintenance.
If the unit does become dirty, simply
wipe it clean with a soft, damp cloth.
Never use spirits, thinners or other
organic solvents. Do not set up the RF
doorbell transmitter direct where it will
be exposed to full sunlight for long
periods. In addition, it must be protec-
ted against excessive heat, moisture
and severe mechanical shocks.
Note: This product is not protected
against splash water. Do not place
any container s filled with water, such
as flower vases, or anything with an
open flame, such as a lit candle, on
or near the product.
Please make sure that the batteries
are not exposed to excessive heat
from such as sunlight, fire or anything
similar.
12 English
Warranty
The RF alarm transmitter direct is a
very reliable product. Should a mal-
function occur despite the unit
having been set up and operated
correctly, please contact your dealer
or the manufacturer directly.
This warranty covers the repair of the
product and returning it to you free of
charge. It is essential that you send
in the product in its original packa-
ging, so do not throw the packaging
away. The warranty does not apply to
damage caused by incorrect hand-
ling or attempts to repair the unit by
people not authorised to do so
(destruction of the seal on the unit).
Repairs will only be carried out under
warranty if the completed warranty
card is returned accompanied by a
copy of the dealer's invoice/till receipt.
Always specify the product num-
ber in any event.
Battery life
Under normal conditions (7 transmis-
sions a day), the transmitter battery
should last for about 1 year. Press the
person call button on the transmitter
to test the battery charge status. If
the »Send« signal LED on the trans-
mitter does not come on, the battery
needs to be replaced!