Viessmann VITOLIGNO 300-C Operating Instructions For The System User page 49

Emptying the ash box
Vitoligno 300-C, 80 to 101 kW
2.
3.
Fig. 42
Danger
Severe burns due to hot surfaces
Only perform cleaning work when the boiler is
cold.
Switch OFF the boiler.
1. Open the front door of the boiler.
2. Pull the unlocking lever on the boiler upwards.
Slide the ash box forwards.
3. Push the ash partition of the ash box down as far
as it will go.
(cont.)
1.
4. Empty the ash box.
5. Proceed in reverse order to insert the ash box and
close the boiler.
Note
Before closing the boiler, the ash partition has to
be opened again.
6. Switch the boiler ON again.
Maintenance
49