infaco A3M V2.0 Instructions For Using Manual page 25

We offer a servicing package for an inclusive fee at the end of each season.
You may choose to extend your guarantee over the first 3 seasons. N.B. to
take advantage of the guarantee extension over the first 3 seasons:
- you must opt for the servicing package from the end of the first and second
season (servicing carried out between April and late July).
If one of the two services is not carried out during the first 3 seasons after you
have purchased your machine, the guarantee extension will be cancelled
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