Pfannenberg PWS Series User Manual
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SECTION 10: WARRANTY INFORMATION
(WARRANTY IS VALID FOR 1 YEAR)
Warranty becomes null and void:
In case of improper usage of the unit, noncompliance with operating conditions or nonobservance of instructions
the warranty becomes null and void.
If operated in rooms in which corrosives or acids are present in the atmosphere.
In case of damage caused by contaminated or jammed air filters.
If a non-authorized person interrupts the cooling circulation, modifies the unit or changes the serial number.
In case of damage caused by transport or by accidents.
For the exchange of parts by non-authorized companies.
In order to maintain your warranty rights please observe the following when returning the unit.
Enclose an exact description of the fault in the shipping package.
Enclose proof of delivery (delivery note or copy of invoice).
Return the unit together with all accessories; use the original packaging or packaging of equivalent quality, send
the unit freight prepaid and covered by an adequate transport insurance.