Rizzoli ST Série Manuel D'utilisation page 145

7.1 CLEANING
The thermal cooker works better if all its
parts are without combustion residuals, a
clean thermal cooker will be less exposed to
problems due to wear. Cleaning frequency
depends on how much and how the thermal
cooker is used, as well as on combustible qual-
7.2 ASH EMPTYING
An excessive quantity of combustion residuals
inside the ash box prevents a correct oxygen
flow to combustion causing a loss of perfor-
mance of the thermal cooker, moreover it may
occurs the ruin of the grill. So you should re-
move the ashes regularly.
7.3 USE OF THE CLEANING DOOR (ST 90, STK)
To allow the removal of the residuals of the
combustion also from the less accessible
zones, the thermal cookers with oven are
endowed with a cleaning door under the
7.4 CLEANING THE VISIBLE PARTS
Stainless steel parts have to be cleaned cold
with neutral detersives or with a specific
solution for stainless steel in case of hard
to remove dirt. Do not use at all abrasive
sponges that may scratch the surface. Dry
with a soft rag, following the glazing wise.
In some cases, after the installation or af-
ter the cooking of meals, it might appear a
superficial oxidised stratus, in particular on
the stainless steel frame. Also in this cases,
7.5 CLEANING OF THE GLASSES
The glasses of oven and fire doors may be
washed with normal products in commerce.
The internal part of the fire door has been
made to clean itself during the use of the
WARNING! Do not clean the door before waiting for his cooling. Sudden
changes in temperature may cause the breaking of the glass.
7. MAINTENANCE
ity. Anyway the cleaning must be done by a
technician minimum once a year. The cleaning
of the chimney must be done by experienced
technicians at least every six months of nor-
mal use of the thermal cooker. All these oper-
ations must be done with cold thermal cooker.
First, you have to remove the residual ash
from the combustion chamber with the spe-
cial tool, then empty the ash box. Remove also
the ashes eventually went out of the box.
Sporadically, remove the plate and scrape off
and brush all the internal surfaces.
oven. To start the cleaning, open the door
unscrewing the fixing pommels, then use
the scraper to clean the carbon residuals:
then, you can close the door.
an accurate cleaning will make the cooker
as new.
On request Rizzoli gives specific products to
clean stainless steel. For enamelled or paint-
ed parts, do not use abrasive and aggres-
sive or acid detersives, in case of stains pour
some oil and wait while it absorbs the halo,
then clean with a soft rag. We recommend
not to use solvents or denatured alcohol on
painted parts.
thermal cooker. Anyway, sometimes you
could have to clean this part also. For this,
you have to remove the internal glass un-
screwing the 4 screws that block it.
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