9
7604251 - v.01 - 08052013
Baxi Avanta Plus
Switch on the boiler at the fused spur unit; the boiler will run the start-up
program.
A display test will briefly appear showing all segments of the display.
fK
xx
software version;
pK
xx
parameter version;
A venting cycle of 3 minutes now follows, the version numbers will be
displayed alternately;
Next, the following will appear in the display;
K1
pre-purge stage
K2
ignition stage
K3
operating in CH mode or:
K4
operating in DHW mode
K7
pump run on after CH or DHW is satisfied
K0
stand-by mode
Set the room thermostat to the desired room temperature. The boiler
will now automatically start operating.
5 Enabling the boiler
Check the boiler water pressure. If the water pressure is less than 1
bar, the system has to be topped up with water.
2 bar
Min. 1 bar
230 V
R
Fig.10 Water
pressure
Fig.11 Switch
on
Fig.12 Room
thermostat
LT.AL.W7H.000.054
LT.AL.W7H.000.225
LT.AL.W7H.000.212 + LT.NL.W6H.000.079
5 Enabling the boiler
