panel
itself
is
dismounted
by
loosening
the
screw
positioned
right
in
front
of
the
burning
pot
;
the
opening
of
the
tray
system
is
reached
by
removing
the
wing
screws
.
Once
the
cleaning
process
has
been
completed
and
all
the
ashes
have
been
removed
by
vacuum
or
by
using
the
specific
brush
delivered
together
with
the
stove,
all
trays
must
be
replaced
and
well
tightened
.
The above cleaning process should be achieved using the specific
cleaning brush supplied with the stove or a vacuum cleaner.
At
the
end
of
the
winter,
we
recommend
emptying
the
fuel
tank
of
residue
pellet
and
storing
it
according
to
the
methods
suggested
in
chapter
one.
We
recommend
a
thorough
cleaning
of
both
the
flue
and
the
fume
junction
(at
least
once
during
the
whole
operating
season)
in
order
to
prevent
fire
risks.
3.2
Yearly
maintenance
This
paragraph,
intended
expressly
for
engineers
and
all
specialised
personnel
required
to
work
on
our
product,
is
aimed
at
providing
useful
instructions
in
order
to
perform
the
necessary
work
for
keeping
the
apparatus
operating
at
a
high
level
of
efficiency.
Unscheduled
maintenance
of
the
system
must
be
carried
out
by
qualified
personnel
when
the
heater
is
cold
and
disconnected
from
the
household
mains
power
supply.
In
all
cases
where
the
maintenance
described
in
the
previous
chapters
is
insufficient
(irregular
operation
of
the
apparatus,
poor
efficiency,
excessive
fuel
consumption)
and
more
generally
once
every
two
years,
it
is
necessary
to
have
an
engineer
perform
a
more
thorough
cleaning
of
the
parts
of
the
apparatus
in
most
direct
contact
with
the
thermo
vector
liquids.
The
stove
is
equipped
with
side
inspection
slits
.
The
two
slits
on
the
sides
of
the
apparatus
(one
on
each
side)
that
allow
access
to
the
area
of
the
set
of
pipes
in
order
to
perform
a
more
thorough
cleaning
of
these
pipes.
These
access
holes
can
be
reached
only
after
having
lifted
the
top
and
after
having
removed
the
side
inserts
in
ceramic
material.
In
order
to
lift
the
top
ceramic
tiles,
it
is
necessary
to
remove
the
grille
and
the
display
housing.
When
the
whole
top
part
of
the
heater
has
been
removed,
the
side
inserts
can
be
carefully
pulled
out.