Warranty is void
in the following instances:
-if the device has been repaired, disassembled or tampered by
anybody not authorised by Elettrotecnica GRIG srl;
-if the breakdown is due to mistakes in the electrical, hydraulic
or mechanic connections, for lack of protection or for not complying
to the current normative.
-if the device has been overloaded
-if the internal components have been put in contact with abrasive,
flammable or corrosive liquids;
-in case of natural catastrophes (e.g. earthquake, floods);
-in case of normal wearing out of the components
-if the device has not received the prescribed routine maintenance
(normally, a test every 6 months)
Elettrotecnica GRIG srl reserves to
itself the final judgement on the causes of the breakdown and
to whether it falls under guarantee.