4.5.5 Programme editing ............................................................................................................................. 69
5.
ALARMS AND WARNINGS ................................................................................................... 71
6.
MAINTENANCE .................................................................................................................... 72
6.1
Fluff filter: .......................................................................................................................................... 72
6.2
Heating battery: .................................................................................................................................. 72
6.3
Air extractor: ...................................................................................................................................... 72
7.
TROUBLESHOOTING ........................................................................................................... 73
7.1
8.
4