pyrexx PX-1 Betriebsanleitung Seite 35

f Please keep your receipt as a proof
that the device has been purchased
from an authorized reseller, and as a
proof of purchase date.
This receipt is mandatory for any warranty
claims! The limited warranty will be granted
only if the device is used in accordance with
the operating manual. The limited warranty
does not cover claims resulting from acci-
dents, misuse, application errors, negligence,
or the warranty exclusion criteria described
below.
1.8 Warranty exclusion criteria
Soiling
Dust deposits and insect infestation in the
measuring system of the device are not cov-
ered under warranty. Also smoke alarms or
warning signals associated with such forms
of soiling do not indicate a malfunction of
the device, but only show a lack of care,
cleaning and maintenance thereof.
EN
Operating Manual: PX-1 - Smoke Alarm Device
Physical / mechanical damage
I f t h e d e v i c e h a s b e e n d a m a g e d ,
e.g. the housing has been broken or
the device has been opened, any war-
ranty claim shall be forfeited. The same
shall apply to subjecting the device to
any form of brute force, which does not
cause a physical damage to the device,
but causes a damage inside the housing
(e.g. of electronics).
Contamination
If the device is externally and / or internal-
ly contaminated by deposits (excessively
contaminated), any warranty claim shall be
forfeited. Paint and similar substances on the
surface of the device and within the housing /
measurement system of the device shall
be deemed contamination. Decoration /
painting limited to the release testing / stop
button (smoke alarm device cover) shall be
excluded from a warranty exclusion!
In addition, build-up of fire residues
(e.g. soot), as well as nicotine and grease
deposits, which have caused a readily
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