×

Flow chart: Steam Pressure Atomizer Burner: Flame Monitoring with Ignition Flame

Steam Pressure Atomizer Burner: Flame Monitoring with Ignition Flame

A ... B

Purge sequence

B … C

Burner start sequence

C … D

Controlled Operation

D … E

Burner stop sequence

Any state

Any signal state. Running time monitoring enabled

No control or signal must not be present

Control or signal present

t1 Extraneous light: Minimum test time
t2 Ignition time
t3 1st safety time (Ignition flame)
t4 Ignition flame stabilization time
t5 2nd safety time
t5 Safety time oil gun
t6 Main flame stabilization time

DOC-719418904