Ariston G.C.N.:41-116-38 (30 kW) 사용자 설명서

54

Tools 

  

 

TIME  

  10 min

Drain the boiler (see 3.3). Remove the clip and the two screws

Disconnect the pipe and then move the pump to the right to 
disengage

Remove the pump

Remove the sensor (see 3.5)

Remove the AAV (see 3.4)