38
EN
– press the button
>
and select "1" (LPG)
Procedure which MUST be carried out after:
–
the nozzles for gas conversion
–
changing the gas valve following a fault
–
changing the the electronic board following a fault
–
electrode
–
fan
–
burner
– go into the parameter section (if not already there) by pressing
the buttons
r
and
t
(for approximately 5 seconds) at the same
time until
"PAR 01"
(parameter number) and the value set (0-4)
appears on the display
– keep the button
t
pressed and scroll through the parameters
until reaching parameter
"PAR 49"
– press and hold the button
>
to set the value
at "49"
– the modified value will be stored automatically
– keep the button
t
pressed and scroll through the parameters
until reaching parameter
"PAR 70"
– press the button
>
to set the value
at "5"
– the modified value will be stored automatically
– exit the parameter section by pressing and holding down the
buttons
r
and
t
at the same time
(approximately 5 seconds)
until the delivery temperature is displayed.
m
IMPORTANT
To complete this task the user
MUST
carry out the
following procedure.
Adjusting maximum gas pressure:
– press the button
y
until "SUMMER" mode
l
has been
selected
– press button
r
and set the DOMESTIC HOT WATER SET to
maximum using the button
>
– press and hold down the buttons
>
and
y
at the same time for
approximately 6 seconds until the message
"Au"
appears on the
display alternating with
"to"
–
open one or more than one hot water tap
– the boiler will start up and the message
"P01"
will appear on the
display (Adjusting maximum gas pressure)
– press the buttons
>
or
<
until the pressure value indicated in the
table appears on the pressure gauge
– once the value indicated in the table has been reached, press
the button
y
for approximately 2 seconds to confirm the value
which will then flash once.
Adjusting minimum gas pressure:
– press the button
r
twice, the message
"P00"
will appear on
the display
– press the buttons
>
or
<
until the pressure value indicated in the
table appears on the pressure gauge
– once the value indicated in the table has been reached, press
the button
y
for approximately 2 seconds to confirm the value
which will then flash once
