FORNI FLAME 4 Gebrauchs- Und Wartungsanleitung Seite 95

The primary air adjustment is performed by unscrewing the fixing screw (V) and modifying the distance (H) of
the air bush (B) as shown in the following figure, according to the manufacturer's instructions (see table 2).
Once the adjustment has been made, retighten the screw (V).
Technical data table 3 - Countries with their relative categories and inlet pressures
Paesi
Countries
AT-CH
AL-BA-BG-DK-
EE-FI-HR-LT-LV-
MK-NO-RO-SE-
SI-UA
CZ-ES-GR-IE-IT-
PT-GB-CH-SK-
TR
DE
NL
HU
PL
IS-CY-MT
LU-BE-FR
LU
BE
FR

!


Check that the appliance is working properly, such as whether the burner arms are igniting regularly, its stability and the
appearance of the flames. The sky blue/blue colour of the flame is a sign of correct combustion.
Categoria Indice
Category Index
2H
II2H3B/P
3B/P
2H
II2H3B/P
3B/P
2H
II2H3+
3+
2E
II2ELL3B/P 2LL
3B/P
2E
II2EK3B/P 2K
3B/P
2H
II2HS3B/P 2S
3B/P
2E
II2E3B/P
3B/P
I3B/P 3B/P
I3+ 3+
I2E 2E
I2E(R) 2E(R)
I2Esi 2Esi
WARNINGS: After the adaption to another gas, the following is necessary:
Apply indelible adhesive to the rating plate with the new gas set-up.
Replace the seals on the adjusted parts (air bush and pressure regulator cap).
Check for gas leaks.
U
B
V
Pressione
nominale
Tipo
in entrata
di gas
Nominal
Gas
inlet
type
pressure
(mbar)
G20 20
G30, G31 50
G20 20
G30, G31 28-30
G20 20
G30/G31 28-30/37
G20 20
G25 20
G30, G31 50
G20 20
G25.3 25
G30, G31 28-30
G20 25
G25 25
G30, G31 28-30
G20 20
G30, G31 37
G30, G31 28-30
G30/G31 28-30/37
G20 20
G20/G25 20/25
G20/G25 20/25
Pressione
Pressione
minima in
massima in
entrata
entrata
Minimum
Maximum inlet
inlet
pressure
pressure
(mbar)
(mbar)
17
42.5 57.5
17
25
17
20/25 35/45
17
18
42.5 57.5
17
20
25
18
18
25
17
25
25
20/25 35/45
17
17/20 25/30
17/20 25/30
95
25
25
35
25
25
25
25
30
35
33
33
35
25
45
35
25