Rizzoli ST Série Manuel D'utilisation page 80

5.1 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 ther-
5.2 ASH EMPTYING
An excessive quantity of combustion residu-
als inside the ash box prevents a correct ox-
ygen flow to combustion causing a loss of
performance of the cooker, moreover it may
occurs the ruin of the grill. So you should re-
move the ashes regularly.
First, you have to remove the residual ash
5.3 USE OF THE CLEANING DOOR (ST 90)
To allow a removal of the combustion re-
siduals also in the places more difficult to
reach, ST 90 is endowed with a cleaning
door below the oven. To start the cleaning
5.4 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,
5.5 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
thermal cooker. Anyway, sometimes you
WARNING! do not clean the door before waiting for his cooling. Sudden
changes in temperature may cause the breaking of the glass.
5. MAINTENANCE
mal cooker is used, as well as on combustible
quality. Anyway the cleaning must be done
by a technician minimum once a year.
All these operations must be done with cold
thermal cooker.
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.
open the door unscrewing the fixing pom-
mels and then using the scraper remove
all the carbon residuals and then close the
door.
an accurate cleaning will make the cooker
as new. On demand, Rizzoli may give special
products made for the cleaning of stainless
steel. For enamelled or painted parts, do not
use abrasive or aggressive solution and in
case of stains pour some oil and wait while
it absorbs the halo. Do not use aggressive or
acid detersive.
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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