5.14
Activation of the burner lance
The burner is equipped with a spray lance for light oil.
Fig. 28 shows the 3-way valve used for the mechanical activation
of the burner lance and the point at which the compressed air in-
put A) must be connected.
It must operate at 6 - 7 bar.
"Compressed air"
"OIL LANCE"
"Return
line"
"Oil regulator"
20040160
"VU VALVE"
"Delivery
line"
"PUMP"
S8484
Installation
A
26
GB
D12066
Fig. 28