Anderson FFA10 Instrukcja obsługi - Strona 10

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7. Start burner

Check that the cooling air hose and gas hose are properly and securely connected.

After reversal, open the gas manual ball valve on down comer on the firing side.

Open the corresponding gas flow control valve to establish the gas flow.

For the same port burner, an average flow or a satisfactory flow distribution ratio can

be obtained by adjusting the needle valve opening.

Cooling air

connection

Gas connection

8.1

Flame length adjustment

When the gas flow reaches the normal flow, the flame length can be adjusted

through the flame length adjustment knob.

As shown in Figure 5, FVR (Flow Velocity Regulator) is used for flame length

adjustment. Rotate the FVR counterclockwise, the gas velocity increases, and the

flame becomes shorter; rotate the FVR clockwise, the gas velocity becomes slower,

and the flame becomes longer.

On the adjustment mechanism, there is a scale with an engraved line, and the

positions are marked as 1-5. Position 1 is fully rotated clockwise, the shortest flame,

and position 5 is fully rotated counterclockwise, and the longest flame.

8.2

Energy release position adjustment

After the flame length is adjusted, the energy release position can be adjusted

through the FDR (Flow Distribution Regulator adjustment knob).

There is an angle scale marked on the FDR disc, when the FDR rotates, the gas flow

Anderson Thermal Soluions（Suzhou）Co., Ltd

Anderson Thermal Solutions –FFA10 Burner Operation Manual

Figure 4: Flex Fire

burner connections