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MAINTENANCE AND USE MANUAL
furnace D
EN
1.
During timer countdown.
If there is a power failure while the
DELAY CYCLE
(
10
) is in the timer countdown phase the
timer will recommence its countdown from the point at which it was interrupted once power has
been restored.
2.
During the heating phase or when machine is working after a programmed start.
If there is a power failure while the
DELAY CYCLE
(
10
) is in the heating or working phase
normal operation will be resumed once power has been resumed.
3.
During the immediate heating or work cycle.
If there is a power failure while the
CYCLE
(
9
) is in the heating or working phase normal
operation will be resumed once power has been resumed.
7.7
NO ELECTRICAL POWER
7.8
RESIDUAL RISK
Residual risk is:
• a danger that cannot be completely eliminated through design and application of safety devices.
• a potential danger which cannot be highlighted.
D
series ovens reach very high temperatures and thus allow specific odontotechny materials to be
fired; the residual risks thus consist of:
• accidental contact (and/or caused by a safety system fault) with the materials or the equipment
itself, during and after the melting phase (risk of serious burns to limbs).
• inhalation of fumes or combustion gas caused by backflow from an incorrectly positioned
aspiration tube.
• work carried out on the equipment interior by unauthorised personnel.
The above-mentioned dangers are indicated by special labels attached to the equipment, as
described in sub-section 3.5.1.
The
D
series oven is a equipment that could potentially cause an explosion or
fire where users fails to observe the instructions given in this manual.
Should you have any doubts or queries please do not hesitate to get in touch
with the Manufacturer or an Authorised Servicing Centre.
