1.5. ENVIRONMENTAL CONDITIONS
The equipment is to be installed in rooms that satisfy the following requirements:
- Temperature from +10 to +40° C.
- Relative humidity from 25 to 75% without condensate.
- Atmospheric pressure from 700 to 1060 hPa.
The electrical wiring in the room in which the equipment is installed must conform to I.E.C. 60364-7-710;V2
specification (i.e. the regulations concerning the electrical wiring to be used in surgeries) or equivalent standards
in force in the country where the equipment is installed.
- ELECTRICAL CONNECTIONS: the electrical system must be provided with an adequate grounding system that
complies with regulations I.E.C. - US National Electrical Code and C.E.I.. In Italy, it must be executed in
accordance with IEC 60364-7-710, which requires a differential-thermal breaker with the following characteristics
upstream of the system:
- contact capacity: 250V 10° or 120V 16A in compliance with standards IEC 60898-1 and IEC 60947-2;
- differential sensitivity: 0.03A;
- power supply: 3x2.5 mm
2
.
The colour of the 3 wires should be as specified in the standards (BROWN power, BLUE neutral, YELLOW/GREEN
ground).
1.6. WARRANTY
The manufacturer stands behind its products warranting safety, reliability and performance. The warranty is valid only
under the following terms:
- Closely observe the conditions specified in the warranty certificate itself.
- The equipment is only to be used as instructed in this manual.
- Equipment installation, expansion and technical support must be performed exclusively by personnel authorised
by the manufacturer to carry out these operations.
- Never open the equipment casing. Installation, repairs and, in general, any other operations requiring the casing
to be opened are to be performed exclusively by personnel authorised by the manufacturer to carry out these
operations.
- The equipment is to be installed in rooms that follow the requirements specified in paragraph 1.2.2.
“Environmental conditions”.
- The room where the x-ray unit is installed must comply with official regulations regarding protection against
radiation in the country where the equipment is used.
SAFETY WARNINGS.
- If any person who is not an authorised technician changes the product in any way by replacing parts or
components with other ones not used by the manufacturer, they shall assume responsibility for the
product.
- Do not forget to turn off the main switch on the equipment before leaving the surgery.
- The equipment is not protected against liquid penetration (risk of electrocution).
- The equipment is not suitable for use in the presence of a mixture of flammable anaesthetic gas with
oxygen or nitrous oxide.
- This equipment must be stored properly so that it is kept in top working order at all times.
- Use of electric scalpels or other electric apparatus that do not comply with standard I.E.C. 60601-1-2, in
the surgery or nearby may cause electromagnetic or other types of interferences resulting in equipment
malfunctions. In these cases shut off the power supply to the equipment beforehand.
- The manufacturer shall not be held responsible for misuse, carelessness or improper use of the
equipment.
- The equipment may only be used by authorised and adequately trained staff (dentists and paramedics).
- The user must be present at all times when the equipment is turned on or ready for start-up. In
particular, never leave the equipment unattended in the presence of children/the mentally disabled or
other unauthorised personnel in general.
- If the x-ray equipment is damaged or oil leaks, do not use the equipment and contact customer service
immediately.
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