AIR REGULATION ON THE COMBUSTION HEAD
The combustion head is equipped with a regulation device that makes
it possible to open or close the air passage between the disk and the
head.
Closing the air passage increases the pressure upstream of the disk
also with low flow rates.
The high speed and turbulence of the air provides for its greater pe
-
netration into the fuel and therefore an excellent mixture and flame
stability.
It may be necessary to have high air pressure upstream of the disc, so
as to prevent flame pulses. This condition is indispensable when the
burner operates on pressurised combustion chamber and/or with high
heating load.
Therefore the air regulation device on the combustion head must be
set to such position as to always obtain, behind the disc, a very high
pressure value.
To do this fasten the device in an intermediate position on the head air
closure, and act on the air damper by increasing the fan intake flow;
needless to say that this condition must occur when the burner is wor
-
king at the maximum capacity required by the system.
Correct the position of the device that closes the air of the combustion
head, moving it forward or backward, in order to obtain an air flow sui
-
table for the supply with the air damper considerably open.
Model
X
Index value (15)
TBL 85P - P DACA
100 ÷ 64
1 ÷ 5
TBL 105P - P DACA
103 ÷ 67
1 ÷ 5
TBL 130P - P DACA
103 ÷ 67
1 ÷ 5
TBL 160P - P DACA
127,5 ÷ 91,5
1 ÷ 5
TBL 210P - P DACA
132 ÷ 96
1 ÷ 5
TBL 260P - P DACA
132 ÷ 96
1 ÷ 5
TBL 360P - P DACA
160 ÷ 115
1 ÷ 5
DANGER / ATTENTION
The adjustments are indicative only; position the combustion
head according to the characteristics of the combustion chamber.
28 / 44
0006081053_202301
ENGLISH
Summary of Contents for TBL 360P
Page 2: ......
Page 42: ...SCHEMI ELETTRICI TBL 85 105 130 160 210 260 P DACA 40 44 0006081053_202301 ITALIANO...
Page 43: ...TBL 85 105 130 160 210 260 P 41 44 0006081053_202301 ITALIANO...
Page 44: ...TBL 360 P DACA 42 44 0006081053_202301 ITALIANO...
Page 45: ...TBL 360 P 43 44 0006081053_202301 ITALIANO...
Page 86: ...WIRING DIAGRAMS TBL 85 105 130 160 210 260 P DACA 40 44 0006081053_202301 ENGLISH...
Page 87: ...TBL 85 105 130 160 210 260 P 41 44 0006081053_202301 ENGLISH...
Page 88: ...TBL 360 P DACA 42 44 0006081053_202301 ENGLISH...
Page 89: ...TBL 360 P 43 44 0006081053_202301 ENGLISH...
Page 91: ......
