The exchangers are fitted with thermal protection that stops the heating in the
case of failure or overheating.
All parts for heating and with electrical voltage are located inside the machine
panelling.
Specific instructions for maintenance staff:
• If stored for long periods at temperatures below 2° C, the equipment hydraulic
circuit has to be emptied. Do not switch on the machine before reconditioning
it for at least an hour in a place with an appropriate environment temperature.
• Access to maintenance areas is only permitted using the access keys
supplied with the equipment, particularly with regard to safety and hygiene.
• Method and frequency of cleaning are indicated in the "MACHINE
CLEANING" section.
• The equivalent weighted acoustic pressure level is less than 70 dB.
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