Ariston E-COMBI 24 30 38 Manual Do Utilizador

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maintenance guide
41
Tools
 
  
 Time
 
 
5 min
1
 
After opening the control boz, disconnect 
the electrical plug connectors
Unscrew the two screwa and remove the 
PCB
Tools
   
 Time
 
 
5 min
1
Drain boiler (see 3.3). Remove the clip and pull the fl ow 
switch assembly towards you
Twist the fl ow switch assembly to disengage
C.H. Filter
D.H.W. Flow Switch assembly (E-COMBI)