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Repair and extraordinary maintenance
• Repair and extraordinary Maintenance have to be carried out by specialised authorised
personnel. The manufacturer declines any liability for any failure or damage caused by
the intervention of an unauthorised technician by the Manufacturer and the original
manufacturer warranty will be invalidated.
Parts and accessories
• Use only original accessories and/or spare parts. Failure to use original accessories
and/or spare parts will invalidate the original manufacturer warranty and may render the
machine not compliant with the safety standard.
A.15
Maintenance intervals
All the components requiring maintenance are accessible from the front or the rear panel of
the appliance.
The inspection and maintenance intervals depend on the actual machine operation
conditions and ambient conditions (presence of dust, damp, etc.), therefore precise time
intervals cannot be given.
In any case, careful and periodical machine maintenance is advisable in order to minimise
service interruptions.
To ensure constant machine efficiency, it is advisable to carry out the checks with the
frequency given in the following table:
IMPORTANT
Machine maintenance, checking and overhaul operations must only be
carried out by a specialised Technician or the Customer Care Service,
provided with adequate personal protection equipment (safety shoes and
gloves), tools and ancillary means;
Work on the electrical equipment must only be carried out by a specialised
electrician or the Customer Care Service.
Maintenance, inspections, checks and
cleaning
Ordinary cleaning
• general cleaning of machine and
surrounding area.
Ordinary cleaning
• carbon filters must be regularly checked
and cleaned (refer to J Machine cleaning
and maintenance).
Mechanical protection devices
• check their condition and for any
deformation, loosening or removed parts.
Control
• check the mechanical part, for cracks or
deformation, tightening of screws: check
the readability and condition of words,
stickers and symbols and restore if
necessary.
16
Frequency
Daily
Daily
Yearly
Yearly
Responsibility
Operator
Operator
Service
Service
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