Ariston CLAS HE EVO - Page 55

55
MAINTENANCE GUIDE
3.8 D.H.W. Flow switch assembly
Tools
TIME
10 min
Drain the boiler (see 3.3). Remove the clip and pull the  ow
switch assembly towards you
1
Twist the  ow switch assembly to disengage
2
3.7 C.H. Filter
Tools
TIME 5 min
Drain the boiler (see 3.3).
Remove the clip and remove the  lter
1
Remove the  lter
2