15
A
1.
Open the front door.
2.
Press green button
A
of the high
limit safety cut-out. You will hear a
faint "click". The high limit safety cut-
out has been reset.
3.
Close the front door.
4.
Acknowledge the excess tempera-
ture on the programming unit of the
control unit with
d
.
Boiler operation
Action in case of overheating
(cont.)
5549 811 GB
Summary of Contents for Vitoligno 300-H
Page 71: ...71 5549 811 GB...
