Checking the heating surfaces for contamination
1.
Pull plug
aCA
and
a-Ö
from the
fan. Remove the cables from the
cable clip on the l.h. side of the
boiler.
2.
Pull the flame monitor from the
burner retainer.
3.
Insert burner retainer
A
(part of
the cleaning set) into the l.h. side of
the boiler.
4.
Undo four nuts from burner
B
and
remove the burner.
Further details regarding the individual steps
(cont.)
21
Initial start-up, inspection, maintenance
5692
536
GB
Содержание Vitoplus 300
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