HumanTechnik CM-2.4 Mode D'emploi page 24

Maintenance and care
All »CM-2.4«-devices do not require any main-
tenance. If they become dirty, simply wipe them
clean with a soft, damp cloth.
Never use spirits, thinners or other organic sol-
vents. Do not expose them to full sunlight.
In addition, they must be protected against exces-
sive heat, moisture and severe mechanical shocks.
Note: These products are not protected against
splash water. Do not place any containers filled
with water, such as flower vases, or anything with
an open flame, such as a lit candle, above or
near the products.
Warranty
All »CM-2.4«-devices are very reliable products.
Should a malfunction occur despite the unit ha-
ving 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 es-
sential that you send in the product in its original
packaging, so do not throw the packaging away.
The warranty does not apply to damage caused
by incorrect handling or attempts to repair the
unit by unauthorised persons (destruction of the
seal on the unit).
Repairs will only be carried out under warranty if
the completed warranty card is returned accom-
panied by a copy of the dealer's invoice/till receipt.
Always specify the product serial number in
any event.
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