Cleaning & Maintenance; Probleemoplossing - Foster Xtra Blast Serie Instrucciones De Funcionamiento

english
GB
cleaning/maintenance
N.B. Before internal cleaning, switch off unit.
Cleaning Instructions Important Cleaning Instructions
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Cared for correctly, stainless steel has the ability to resist corrosion and pitting for many years.
The following weekly cleaning regime is recommended:
a. Exterior: Use a proprietary stainless steel cleaner following the manufacturers instructions.
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b. Interior: Wash with soapy water, rinse and dry thoroughly.
WARNING:
High alkaline cleaning agent or those containing bleaches, acids and chlorines are very harmful to
stainless steel. Corrosion and pitting may result from their accidental or deliberate application.
If any of these liquids should come into contact with the unit during general kitchen cleaning,
wipe down the affected area immediately with clean water and rub dry.
Never use wire wool or scouring powders on stainless steel or aluminium surfaces.
After cleaning allow the unit to reach its normal operating temperature before reloading with
product. During usage all spills should be wiped clean immediately but care should be taken not
to touch the interior of freezer units as warm skin can 'freeze' to metal or heated cabinets.
These should be inspected on a regular basis and replaced if damaged. To clean, wipe with a warm damp
6 Door Gaskets
soapy cloth followed by a clean damp cloth and finally thoroughly dry before closing the door.
7 Condenser
Cleaning the condenser should be carried out by a Foster approved service technician annually.
basic do's and don'ts
of Blast Chilling & Freezing
Different foods give up their heat at different rates and therefore there are certain factors
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that need to be considered when determining chill or freeze time, and which programme
should be used. A 10kg meat joint will not have the same chilling requirements as a 10kg of
patisseries product.
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> Density, water content, and fat content all affect the time required to achieve temperature.
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Delicacy of the foods' structure and surface must be taken into account when selecting the
programme required.
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Weight loadings and the thickness of product should not be exceeded. Foster recommends a
maximum loading of 3.75kg per gastronorm 1/1 container.
> Large joints of meat will not chill within the standard guidelines. In this situation, guidelines
recommend that joints are either portioned before chilling or chilled as quickly as possible.
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Product that is hotter than the recommended starting temperature will obviously take
longer to chill.
> It is recommended that foods are not covered or lidded, as this will extend the time
required. Use of deep containers will also extend the chilling time.
> It is essential that good airflow passes over the product to facilitate even and consistent
chilling. Foil should not be used to cover food if possible.
>
Always check the food product before and after with a hand held temperature probe and
record it.
> Do not overfill containers (recommended depth is 25mm) and keep food evenly spread.
> Allow food to rest after cooking - especially meat to ensure the quality and texture of the
end product. Guidelines recommend that food is rested and cooled for 30 minutes before
blast chilling.
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Do not overload the Blast Chiller as this will mean the required temperature will not be
achieved in time.
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LET OP:
8 Laat het voedsel tot rust komen na de bereiding - dat geldt met name voor vlees - om
ervoor te zorgen dat de kwaliteit en structuur van het eindproduct behouden blijven. In de
richtlijnen wordt aanbevolen om het voedsel 30 minuten te laten rusten en afkoelen voordat
het geforceerd wordt gekoeld.
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Plaats niet teveel product in de Blast Chiller, omdat dit ertoe leidt dat de gewenste
temperatuur niet wordt bereikt binnen de gestelde tijd.
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Reinig en ontsmet vóór gebruik altijd de gemonteerde kerntemperatuurvoeler.
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Verdeel hete vloeistof altijd in hanteerbare hoeveelheden in gastronorm bakken.
> Voorkoelen van de machine wordt aanbevolen om de koelsnelheid te verhogen.
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In geval van twijfel gebruikt u de kerntemperatuurvoeler om na te gaan of veilige
temperaturen zijn bereikt.

Probleemoplossing

Controles moeten worden uitgevoerd door een vakkundig persoon.
Probleemoplossing
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Controleer de volgende punten, voordat u contact opneemt met de klantenservice:
● stroomuitval (netstroom kan zijn weggevallen)
● storingen zoals omschreven in de bedieningshandleiding voor de gebruiker: Alarmeringen en
Waarschuwingen
● beschadigde voedingszekering.
Wanneer u om assistentie vraagt van de klantenservice dient u altijd de volgende gegevens bij de hand te
hebben:
● serienummer van de machine (E....................)
● het modelnummer aan de hand van het serienummer dat aan de binnenkant van de machine vermeld is
● de 'foutcodereferentie' , wanneer er een 'foutcode' wordt weergegeven.
nederlands
NL
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