WOLFF BS 180 Traduction Du Mode D'emploi Original page 19

Warranty
The warranty period for new Wolff machines shall last for one year from the point at which he machine is transferred /
delivered to the customer, insofar as statutory legal requirements do not stipulate otherwise.
When validating warranty claims, the invoice or proof of purchase must always be submitted. All repairs within the
framework of the warranty agreement must be undertaken by a service Centre that has been accredited by us.
Customers performing their own repairs and/or improper repairs regularly lead to the exclusion of warranty claims. The
same also applies to incorrect operation and/or use.
Replacement of parts, accessories and other modifications to Wolff machines
Users of Wolff machines enjoy a high level of safety and reliability of their machine. In order to maintain this status quo,
your Wolff tool may not be modified from the condition in which it is delivered without following the rules below. These
rules apply to both the replacement of parts and equipping the machine with accessories as well as other technical
modifications.
All work undertaken to your Wolff machine must be undertaken exclusively by a
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workshop that has suitably trained and experienced personnel at its disposal, as well
as the requisite work equipment. We recommend using authorized service Centers.
In the event of planned replacement of parts, planned addition of accessories or other planned technical
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modifications, an assessment must always be carried out by an authorized service
Centre or us, as manufacturer, before work is commenced.
It is highly recommend that only safety-approved Original Wolff replacement parts and
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Original Wolff accessories are used, which have been approved by us, as manufacturer.
Replacement parts and accessories can be obtained from your authorized service Centre, which
will also be able to undertake professional installation on your behalf. Original Wolff
replacement parts and Original Wolff accessories have been checked for safety and
suitability especially for Wolff machines.
We are unable to adequately assess the safety and suitably of non-Original Wolff
replacement parts.
In order to preserve operational safety and to prevent damage in the event of technical
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modifications, of whatsoever nature, our technical guidelines must always be observed.
We are also always happy to hear from you should you have any other questions about your
Wolff machine.
Please note that we cannot accept any liability for damage, insofar as this is sustained as the result
Of incorrect work undertaken or as the result of violation of the rules stated above.
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