8
Heating system inspection
Logano GB125 BE US/CA - Subject to technical modifications.
38
8.3
Cleaning the boiler
The boiler can be cleaned with brushes and/or by a wet
method. Cleaning equipment is available from your
Buderus wholesaler.
B
Open burner door by removing the two hex bolts on the
sides.
8.3.1
Cleaning the boiler with cleaning brushes
B
Note the position of the heat exchanger baffles [1] for
later.
B
Remove the heat exchanger baffles [1] from the heat
exchanger.
B
Clean the heat exchanger baffles [1] with one of the
two cleaning brushes.
Fig. 39 Opening the burner door
1
Flue gas baffles in the heat exchanger
B
Clean the hot gas passages by turning the round
cleaning brush.
Fig. 40 Brushing out the hot gas flues
DANGER:
Risk of fatal injury from escaping
flue gases!
B
Follow these instructions carefully to
ensure safe operation of the system after
completing the cleaning.
WARNING:
Risk of burns from touching hot
boiler parts!
B
Wear appropriate protective gloves or use
pliers.
1
7 747 019 141-27.1RS
7 747 019 141-37.1RS
