Eye Protection - Ivoclar Vivadent bluephase 20i Instrucciones De Uso

to avoid accidental operation. This may be the case, for
example, if the apparatus is visibly damaged or no longer
works correctly. Complete disconnection from the power
supply is only ensured when the power cord is disconnected
from the power source.

Eye protection

Direct or indirect exposure of the eyes must be prevented.
Prolonged exposure to the light is unpleasant to the eyes
and may result in injury. Therefore, using the supplied anti-
glare cones is recommended. Individuals who are generally
sensitive to light, who take photosensitizing drugs, have
undergone eye surgery, or people who work with the appa-
ratus or in its vicinity for long periods of time should not be
exposed to the light of this device. Therefore, they should
wear protective goggles (orange) that absorb light below
515 nm.
Battery
Caution: Use only original spare parts, particularly Ivoclar
Vivadent batteries and charging bases. Do not short circuit
battery. Do not store at temperatures above 40 °C / 104 °F
(or 60 °C / 140 °F for a short period). Always store batter-
ies charged. The storage period must not exceed 6 months.
May explode if disposed of in fire.
Heat development
(burn hazard)
As it is the case with all high-performance lights, the high
light intensity results in a certain heat development. Pro-
longed exposure of areas near the pulp and soft tissues
may result in irreversible or reversible damage. Therefore,
this high-performance curing light must only be operated by
trained professionals.
The recommended curing times have to be observed.
Uninterrupted curing times of more than 5 seconds in the
Turbo-Program on the same tooth surface, as well as direct
contact with the gingiva, oral mucous membrane or skin
have to be prevented. If required, polymerize in intermittent
intervals of at most 5 seconds each. Prevent heat accumula-
tion when polymerizing with a rubber dam in place. If irra-
diation of soft tissue cannot be avoided, operate with
reduced light intensity (use Low Power program). Polymer-
ize indirect restorations at intermittent intervals of 10 sec-
onds in the High-Power program and 2x 5 seconds each in
the Turbo program or use external cooling with an air
stream.
The instructions regarding
curing programs and curing
times must be observed (see
Selecting the curing program
and the curing time). In
addition, the light emission
window must be placed
directly over the material to
be cured at all times (e.g. by
holding it in place using a finger).
It is not recommended to use the High Power program for
sensitive patients. In this case, operate with reduced light
intensity (use Low Power program).
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