Semi-Automatic Cooking Chamber Cleaning; Cleaning The Fans; Cleaning The Door Gasket; Cleaning The Door - Royal Catering RC-711 MB Manual De Usuario E Instrucciones De Funcionamiento

must be cleaned separately and fitted back on. When cleaning is completed leave the oven door slightly
open.

3.2 Semi-automatic cooking chamber cleaning

Spray specific degreaser for stainless steel on the internal walls of the cooking chamber, on the
side grilles, on the fan covers (do not spray onto the fans through the grille) and on the internal
door glass.
Let the product act for about 20 minutes with the door closed.
switch the oven on adjusting the temperature at 100-120°C.
Run a cycle with 100% steam (automatic humidifier knob in position "5") for about 15 minutes.
Upon completing the cycle switch off the oven, let the cooking chamber cool and rinse it with
plenty of water (use the suitable shower if available).
Dry by running a heating cycle adjusting the temperature at 180-200°C for about 10 minutes
(repeat the cycle if necessary).
When cleaning is completed leave the oven door slightly open.

3.3 Cleaning the fans

The fans must be regularly cleaned with appropriate descaling products. All their parts must be thoroughly
cleaned, eliminating any limescale. The fan cover must be removed to access fans. When cleaning is
completed fit the cover back on operating in reverse order.

3.4 Cleaning the door gasket

For hygienic and functional reasons it is good practice to clean the door gasket at the end of every day the
oven is used. It must be accurately washed with warm soapy water. It must be rinsed and dried with a soft
cloth. Any scaling or food residues must be removed with special care, without using sharp metal tools that
might irreparably damage the gasket.

3.5 Cleaning the door

The internal glass of the cooking chamber door may be cleaned using the same type of degreaser used for
manually cleaning the cooking chamber; otherwise, a normal (non toxic) glass cleaning product may be
used. A common glass detergent may be used also to clean the external door glass. In any case one may
simply use warm soapy water. After rinsing dry the glass surface well with a soft cloth.
Should opaque spots form between the two glass panes, these may be removed as they are inspectable.

3.6 Cleaning the external casing

The outer steel surfaces must be cleaned with a cloth soaked in warm soapy water or mixed with a little
vinegar, they must be rinsed well and dried with a soft cloth.
Should you wish to use specific products on the market, these must comply with the cleaning requirements
set out in the "Information for the user" paragraph.
It is worth remembering that the counter supporting the appliance, or the floor surrounding the appliance
area, should also be cleaned without using acid corrosive substances (e.g. muriatic acid) since the vapours
released by them might corrode and deteriorate the outer steel shell and cause irreparable damage to the
electrical components inside the appliance.

3.7 Inactivity period

Should the appliance not be used for a long extent of time, it is good practice to disconnect it from the
power supply (act on the safety magnetic circuit breaker located upstream of the appliance) and water
supply. It is recommended to clean it with care internally (cooking chamber) and externally, paying special
attention to removing any salt residues which might lead to corrosion on the steel surfaces.
It is also recommended to protect the appliance with oil-based spray products (e.g. Vaseline oil) which form
an effective protective film when sprayed on the surfaces.
Leave the door of the cooking chamber ajar.
Adequately covering the appliance, finally, allows it to be protected from dust.
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