1.3 - DESCRIPTION OF THE MACHINE
1.3.1 - Overview
Our firm designed and constructed the Roner to guarantee the following:
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the sturdiness and stability of all the components;
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easy handling, with a handle so it can be carried with convenience;
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high precision heating control;
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a circulation fan for excellent mixing of the product;
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a max work depth of 16.5 cm;
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optimal operation up to 50 litres;
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an operating temperature of between 24 and 99°, at a precision of +/- 0.3°C.
The models stated in this manual are constructed in conformity with EEC Directive
2006/42 and subsequent amendments.
The manufacturer cannot assume any liability for accidents if the machine has been
changed, tampered with, used without its safety devices or put to a use for which it
was not intended.
1.3.2 - Structural characteristics
The Roner was made of AISI 304 stainless steel to ensure hygiene and resistance to
acids and salts, as well as excellent resistance to oxidisation.
- The heating element consists of a electro-polished coated spiral element devised
especially for immersion in water.
- A handle for convenient handling of the machine.
- A motor circuit breaker that detects overvoltage and overheating.
1.4 - Intended use
The Roner is designed for indirectly cooking food packed under vacuum in bags and
immersed in water at a controller temperature (vacuum-packed food).
It does not cook food in any other way or heat liquids other than water.
Use the Roner only with the appropriate Gastronorm tanks equipped with a cover.
If used with other containers, close the container with a suitably shaped cover so as to
limit the escape of water vapour as far as possible.
1.5 - Unintended use
The machine must be put to the sole use intended by the manufacturer; in particular:
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Do not use the machine unless it has been installed correctly and all the protective
devices are in good condition and properly fitted, in order to prevent the risk of seri-
ous harm to yourself.
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Do not touch the electrical components without having first unplugged the machine:
risk of electrocution.
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Do not start up the machine when this is not working properly.
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Before using the machine, make sure the machine is perfectly safe and that any
dangerous conditions have been eliminated in an appropriate manner. If there are
any irregularities, stop the machine and request the assistance of a maintenance
technician.
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Do not allow unauthorized operators to use the machine.
Emergency action in the event of electrical accidents first of all, remove the victim from
the conductor (as he is likely to be unconscious). This operation is dangerous.
The victim in this case is a conductor: touching him is to risk electrocution.
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