40
Without heat requests, place knobs
“B”
and
“C”
to max.
Press buton
“D”
for more 10 sec. and then release ( “SERVICE”
flashes
).
MAX
M
IN
MAX
x 10’’
service
MIN
service
service
service
+
-
13.5
x 3’’
MAX
++
+
-
14.1
service
=
MIN
MAX
x 2’’
service
MIN
4.4.1 - ADJUSTMENT TARATURA MAnu
Press the
‘’D‘’
key for 3 sec. and
Manu
scrolling writing appears, the burner works at MAX and appears
P1 on display press the
‘’D‘’
key to display the value (eg. 76).
Read the pressure value MAX on the pressure gauge and compare it with the value in the table NOZZLES
PRESSURE Chap. 4.2 (for example, 14.1).
Considering the example shown in the figure, having to calibrate the valve to 14.1 mbar it can be concluded
that it is a VALUE TOO LOW therefore:
Turn the
‘’C‘’
knob to the MAX and press the
‘’D‘’
button more time until it is close to the desired value
(eg. 82 red on display, which corresponds to 14.1 read on the pressure gauge).
NOTE: do not exceed the target of (max + 0,2 mbar) and carry out the adjustment in RISE (the valve
gas works better with ever increasing correction).
If the value read on the pressure gauge (eg 14.1) is satisfactory,
SET:
Turn the
‘’C‘’
knob to the INTERMEDIATE position and press the
‘’D‘’
button for about 2 seconds
(the new value will flash indicating new storage).
Pressure MAX P1
