Fan Unit - Ariston CLAS HE SYSTEM 24 Installation And Servicing Instructions

MAINTENANCE GUIDE
MAINTENANCE GUIDE: GENUS PREMIUM
4.4 FAN
Tools
1
Remove the combustion
assembly (see 4.3)
1. Venturi
2. Gasket
3. Fan
Page. 18 of 20
56
FAN
Remove the three screws to free the
fan.
Twist the gas valve anti-clockwise to
disengage it from the fan
Fan & mixer venturi according to the model
Power
18 KW EBM RG 128 45 W
25 KW EBM RG 128 45 W
30 KW EBM RG 128 45 W
38 KW EBM RG 128 45 W
Time
Fan Venturi diameter
15 min
Ø 17 mm
Ø 17 mm
Ø 21 mm
Ø 21 mm