www.zanussi.com
9
Ignition Failure
The gas valve is not completely opened
o
Open the gas valve completely
Air in the gas feeding
o
Close and open the distributor for several times
Water source valve partially closed
o
Open water source valve completely
Safety feature activated
o
Re-start the appliance (close outlet water valve and re-open)
Low battery
o
Replace batteries
Strong wing outside
o
Wait until wind stop
Yellow flames with black smoke
Insufficient ventilation
o
Remove any air intake blocking stuff from appliance sides
Abnormal flames with peculiar smell
Insufficient ventilation
o
Remove any air intake blocking stuff from appliance sides
Outlet water not hot
The gas valve is not completely opened
o
Open the gas valve completely
Flames extinguishing when adjusting
water control on(Max) position
Low inlet water pressure
o
Readjust water control knob towards (Min) position slightly
until problem disappear.
Technical data
Gas Type
LPG
Rated gas pressure
28mbar
Rated heat input power
20 kW
Efficiency
86%
Min water operating pressure
0.25 bar
Max water operating pressure
8 bar
Min water flow (2bar)
5.8 L/min
Max water flow (2bar)
10 L/min
Exhaust discharge type
Flue type
Connections
Gas inlet
1/2 inch
Water inlet
1/2 inch
Water outlet
1/2 inch
Dimension (Height "A"*Width "B"*Depth "C") 570*330*190 mm
Chimney diameter
Ø
110 mm
Nozzle diameter
Ø
0.78 mm
