Nominally Nyborg-Mawent S.A. provides guarantee for 7500 working hours of fan’s work, but no longer than 24 months from sales invoice.

There is a possibility to prolong the guarantee duration. Nyborg-Mawent S.A. guarantees efficient work of the fan under condition the installation and maintenance according to producer’s DTR is held. The Guarantee provides free removal of defects which result from concealed faults in material or production mistakes. The Guarantee does not include minor defects which should be repaired within maintenance process. The Customer loses rights for free guarantee repairs if disassembly, alteration or the fan’s damages not accordant to DTR are implemented. Possession of sales invoice as well as performance of periodical maintenance reviews are the conditions for acquirement of guarantee repairs.

The guarantee does not include parts delivered by the Purchaser.