baltur BTG 3,6 P Handbuch Anweisungen Seite 39

generaL Diagram fOr TWO-sTage L.P.g. PressUre reDUCTiOn fOr BUrner Or BOiLer
Pressure gauge and pressure intake
1 step reducer
st
Output ~30 mbar
Flow rate ~ double
t h e m a x i m u m
required by the
user
2 step reducer
nd
Tank
Output ~ 30 mbar
L.P.G.
Flow rate ~ double the maximum
AIR PRESSURE SWITCH
Regulate the air pressure switch after first carrying out all the other
burner adjustments with the air pressure switch adjusted to the start
of the scale. With the burner operating at low flow rate (1
slowly turn the central screw clockwise until the burner locks out.
Then give the screw a half-turn anti-clockwise and repeat burner
start-up to check for proper operation. If the burner locks out again
give the screw another half-turn.
iOnisaTiOn CUrrenT
The minimum current needed to run the apparatus is 3µA. The
burner provides a significantly higher current and therefore does not
normally require any checks at all. Should, however, the ionisation
current need to be measured, a microammeter must be connected
in series to the ionisation electrode lead by opening the connector
"C" as illustrated in the figure.
2 step reducer
nd
Output ~ 30 mbar
Flow rate ~ double the maximum required by the user
Filter (steam type)
Pressure intake
Filter (steam type)
required by the user
flame),
st
17 / 20
0006080763_201306
Filter
Vibration-proof joint
Ball cock
Filter
Free-standing or wall-mounted boiler
Burner