Dentsply Sirona
Operating Instructions inLab Profire
67 15 887 D3770
D3770.201.01.02.02 05.2019
7
Faults and error messages
Safety
DANGER
Electrical power!
Risk of fatality posed by electric shock.
➢ Work on electrical systems must only be performed by electrical
specialists.
➢ Disconnect the power supply of the inLab Profire high-
temperature furnace before installation, maintenance, cleaning,
and repair work, and ensure that the power will not be
inadvertently switched on.
➢ Do not touch live cables and components with wet hands.
➢ Please observe the accident prevention regulations for handling
electricity.
WARNING
Hot surfaces!
Serious burns to limbs.
➢ Do not reach into the casing or the furnace door during operation.
➢ First allow the inLab Profire high-temperature furnace to cool
down before maintenance, cleaning, and repair work.
➢ Wear heat-resistant, thermally insulated safety gloves if work on
hot components is necessary.
NOTE
Property damage due to defective repairs to electrical cables!
Malfunctions and defective electrical components possible.
➢ Do not repair any defective cables or plugs.
7 Faults and error messages
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