6 Commissioning and startup
8. Performing the linearization process
u
Press [+] key.
a
The burner drives to the operating point
P1
.
u
Press [Enter] key.
a
The combustion manager switches to linearization mode.
u
Confirm with [+] key.
a
The linearization is initiated.
a
The display then shows operating point
P1
.
a
The calculation from
P1
to
P9
has completed.
9. Optimizing the operating points
u
Check the combustion values.
u
Press and hold [G] and optimize the combustion values via the gas butterfly valve
setting using [-] or [+] keys.
u
Press [+] key.
a
The next operating point is selected.
u
Repeat the steps for the operating points
P2
to
P9
.
u
Press [G] and [L/A] simultaneously.
a
The upper operating limit (
bo
) is displayed.
83055116 • 1/2016-05
40
Installation and Operating Instructions
Gas burner WG20.../1-C ZM-LN (W-FM 25)