Contraindications - Ivoclar Vivadent Bluephase G4 Instrucciones De Uso

2.5 Contraindications

Materials whereby polymerization is activated
outside the wavelength range of 385 – 515 nm
(no such materials known to date). If you are
not sure about certain products, please ask
the manufacturer of the corresponding
material.
Do not charge or use the appliance near
flammable or combustible substances.
Never use without light guide.
The use of a light guide other than the one
provided in the delivery form is not
admissable.
Using the device stacked on or close to other
equipment should be avoided because
correct function can be disrupted. If such use
is unavoidable, the device needs to be
monitored and checked for correct function.
Portable and mobile high-frequency
communication devices may interfere with
medical equipment. The use of mobile
phones during operation is not allowed.
Caution – The use of controls or adjustment
devices or performing procedures other than
those specified herein may result in
hazardous radiation exposure.
Warning
This unit should not be used near flammable
anaesthetics or mixtures of flammable
anaesthetics with air, oxygen or nitric oxide.
In the case of serious adverse events in
connection with the product, please contact
Ivoclar Vivadent AG, Bendererstrasse 2,
9494 Schaan, www.ivoclarvivadent.com,
and your local health authorities.
8
Usage and liability
– Bluephase G4 must only be employed for its intended
use. Any other uses are contraindicated. Do not touch
defective, open devices. Liability cannot be accepted
for damage resulting from misuse or failure to observe
the Instructions for Use.
– The user is responsible for testing Bluephase G4 for its
use and suitability for the intended purposes. This is
particularly important if other equipment is used in
the immediate vicinity of the curing light at the same
time.
– Use only original spare parts and accessories from
Ivoclar Vivadent. The manufacturer does not accept
any liability for damage resulting from the use of
other spare parts or accessories.
– The light guide is an applied part and may warm up to
a maximum of 45 °C (113 °F) at the interface to the
handpiece during operation.
– Keep out of the reach of children!
– For use in dentistry only!
Operating voltage
Before switching on, make sure that
a) the voltage indicated on the rating plate complies
with the local power supply and
b) the unit has acquired the ambient temperature.
Do not touch the exposed contacts of the connection
plug (power pack). If the battery or power pack are used
separately (i.e. during set-up), contact with patients or
third parties must be prevented.
Assumption of impaired safety
If it has to be assumed that safe operation is no longer
possible, the power must be disconnected and the
battery removed to avoid accidental operation. This
may be the case, for example, if the device is visibly
damaged or no longer works correctly. A complete
disconnection from the power supply is only ensured
when the power cord is disconnected from the power
source. Ensure that the device can be quickly and easily
disconnected at any time.