Start-up/shutdown
Heat-up preparations
Fig. 7
Charcoal remains
A
Crumpled paper, cardboard
B
Small, easily combustible kindling
C
Logs
D
Hopper cover
E
1. Remove fine ash from the hopper. Use a scraper to
push the fine ash into the ash pan.
Heat-up
Note
Operating noise or vibrations can occur due to thermo-
acoustic effects with optimum combustion, but do not
impair the combustion process.
16
(cont.)
E
D
C
B
A
!
2.
Please note
If the logs are too big, they will impair the
function of the boiler and may result in
poorer combustion.
Take the depth of the hopper and size of the
hopper cover into account when selecting
logs. Never exceed the maximum log length.
See page 55.
Place crumpled paper, cardboard
easily combustible kindling
.
A
Note
■
The layer of crumpled paper must cover the
entire grate.
The overall layer should be roughly 25 cm thick
■
and should also cover the entire grate.
3. Place logs
in the hopper so they are horizontal
D
and densely packed across the entire width of the
boiler.
4. Remove any dirt that may be present on the seat-
ing faces of hopper cover
5. Close hopper cover
Note
Ensure that the safety latch engages and that the
hopper cover is securely closed.
and small,
B
on charcoal remains
C
.
E
.
E