3.2. – IMPROPER USE
The blast chiller must not be used:
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for purposes different from those given in paragraph 2.2 "Description of blast chiller and its use";
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with safety systems not working;
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after badly done installation;
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by untrained personnel;
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when maintenance has not been carried out, or has been carried out badly;
−
when non-original spare parts are used;
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with damaged power lead and/or electrical socket;
−
with obstructed air ducts (ref. 1 fig. 4);
−
with the food to be processed placed against the ventilation grilles (ref. 1 fig. 4), air ducts, or on the bottom of the
chamber (ref. 2 fig. 4).
Fig. 4
pag. 21