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MAINTENANCE
GAS CONVERSION
Fig. 9.3
14
15
16
17
18
19
Fig. 9.4
•
Scroll the various parameters using keys
17 or 18 until the letters
Pr
that alternate
with code
05
are displayed on the LCD
display, indicating that "parameter 05"
(Fig. 9.5) has been activated.
Fig. 9.5
•
Press keys 16 and 18 (Fig. 9.3) at the
same time until the value of parameter 05
(00=G20) is displayed on the LCD display
(Fig. 9.6).
Fig. 9.6
•
By pressing key 18 three times, it is pos
-
sible to change the value of parameter 05
from
00
=G20 to
05
=G31, which is ok for
LPG gas.
•
By pressing key 16 (Fig. 9.3) confirmation
of the inserted value is obtained.
•
Press keys 16 and 17 (Fig. 9.3) at the
same time to exit without changing the
value (return to the parameters list Fig.
9.5).
•
Press sequentially keys, 16 - 17
and then
18 (Fig. 9.3) and hold in for 10 seconds to
exit the "programming mode".
•
Calibrate the gas valve according to the
instructions given in the Service manual,
section Gas valve - Adjustment.
•
Reposition the controls panel and re
-
mount the front panel of the body.
•
Apply the label indicating the gas nature
and pressure value for which the appli
-
ance is regulated. The self adhesive label
is contained in the transformation kit.
"Warning if during any PCB re
programming you disengage
the power supply to the boiler
you may corrupt the software
setup, ensure you wait at least
10 seconds after any re pro-
gramming before any power iso-
lation event takes place".
Summary of Contents for ADVANCE 25C
Page 87: ......
