Dungs MPA22 - Operating Mode Flowchart: Three Stage Oil Firing (Continued); Stage Transition and Operation

Printed in Germany / M-MT-BOS
• Edition11.99 • # 231 763
75 … 112
Display in operating mode
Oil firing, three stage
i
P
S
i
G
L/A
h
l,m
3
P
S
i
G
L/A
h
l,m
3
P
S
G
L/A
h
l,m
3
P
S
G
L/A
h
l,m
3
3
4
Operation
Changeover point between stages 1
and 2
Operation
Stage 2
Operation
Changeover point between stages 2
and 3
Operation
Stage 3