Ariston GENUS HE SYSTEM 24 Installation And Servicing Instrucnions page 51

MAINTENANCE GUIDE: GENUS HE SYSTEM
3.4 PRIMARY WATER PRESSURE SENSOR
Tools
1
Drain boiler (see 3.2). Remove the fixing clip,
unplug the electrical connector and lift the
sensor from the assembly
3.5 PUMP
Tools
1
Drain boiler (see 3.2). Remove
the clip and the two screws
2
Remove the sensor (see 3.4)
Page. 10 of 20
Supplied By www.heating spares.co Tel. 0161 620 6677
PRIMARY WATER PRESSURE SENSOR
PUMP
Disconnect the pipe and then
move the pump to the right
disengage
Remove the AAV (see 3.3)
MAINTENANCE GUIDE
Time 5 min
Time 10 min
Remove the pump
51