Ariston ALTEAS ONE Net 35

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MAINTENANCE GUIDE
Remove the sensor (see 3.5)
4
Remove the AAV (see 3.4)
5
6
3.8 C.H. Filter
Tools
TIME 5 min
Drain the boiler (see 3.3).
Remove the clip and remove the pressure gauge
1
2
Remove the clip and remove the fi lter
3
4