3
10. Maintenance
.......................................................................................................................................................................................... 28
O-rings replacement ........................................................................................................................................................................... 29
Filter replacement ............................................................................................................................................................................... 30
Air filter replacement .......................................................................................................................................................................... 31
11. Servicing
................................................................................................................................................................................................ 32
Returns ................................................................................................................................................................................................ 32
Preparation of returns ........................................................................................................................................................................ 33
12. Technical data
........................................................................................................................................................................................ 34
13. Disposal
.................................................................................................................................................................................................. 35
Explanation of warranty terms
................................................................................................................................................................... 36
Authorised W&H service partners
............................................................................................................................................................. 37