9
Heating system servicing
Logano G225/Logano plus GB225 - We reserve the right to make any changes due to technical modifications.
52
9.3
Cleaning the boiler
The boiler can be cleaned with brushes and/or by a wet
method. Cleaning equipment is available as accessory.
V
Open the burner door; to do this, remove the two
lateral hexagon bolts.
9.3.1
Cleaning the boiler with cleaning brushes
V
Note the position of the hot gas baffles for later.
V
Remove the hot gas baffles from the hot gas flues.
V
Clean the hot gas baffle plates with one of the two
cleaning brushes.
Fig. 73 Opening the burner door
1
Combustion chamber
2
2nd hot gas flue
3
3rd hot gas flue
V
Clean the hot gas flues by rotating the round cleaning
brush.
Fig. 74 Brushing out the hot gas flues
Warning: Risk of burning from touching hot
boiler parts.
V
Wear appropriate protective gloves or use
pliers.
6 720 615 876-72.1RS
1
2
3
6 720 615 876-73.1RS
