SERVICING AND MAINTENANCE INSTRUCTIONS
_
Parameter
1
setting:
BOILER TYPE SELECTION
To modify the
Parameter value
:
a.
Put ON/OFF button
1
in
OFF position
(
);
b.
Push pad
6
and
4
simultaneously and keep them pressed;
c.
Put ON/OFF button
1
in
ON
position
(
)
and wait until the display shows
-
;
P
0
d.
Release pad
6
and
4
;
e.
Keeping pad
5
pressed
,
press pad
6
and select parameter no.
;
1
f.
Release service pad
5
;
press and release service pad
5
;
g.
The display
will show the parameter value to be set or modified;
h.
Press pad
6
or
4
to modify (increase or decrease) the parameter value
instantaneous type,
storage type or
01
00
s
02
torage type comfort;
i.
Press and release service pad
5
to confirm setting;
j.
The display will show parameter no.
;
k.
Position ON/OFF button
1
first in OFF position (
) and back to ON position (
);
1
Parameter
2
setting:
GAS TYPE SELECTION
To modify the
Parameter value
:
a.
Put ON/OFF button
1
in
OFF position
(
);
b.
Push pad
6
and
4
simultaneously and keep them pressed;
c.
Put ON/OFF button
1
in
ON
position
(
)
and wait until the display shows
-
;
P
0
d.
Release pad
6
and
4
;
e.
Keeping pad
5
pressed
,
press pad
6
and select parameter no
;
2
f.
Release service pad
5
;
press and release pad service
5
;
g.
The display
will show the parameter value to be set or modified;
h.
Press pad
6
or
4
to modify (increase or decrease) the parameter value
NATURAL GAS,
L.P.G ;
0
0
i.
Press and release service pad
5
to confirm setting;
j.
The display will show parameter no.
;
k.
Position ON / OFF button
1
first in OFF position (
) and back to ON position (
);
2
CONDENSING WALL-HUNG BOILER – TG05A062.A0505
25
