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EN109-1498751-47 IFU
9 Precautionary instructions
Warning!
Federal law (USA only) restricts this device to sale by, or on the order of, a physician or licensed
practitioner. This device should be used only under the continued supervision of a physician or
licensed practitioner.
Keep yourself informed of the contra-indications.
Make certain that the unit is electrically grounded by connecting only to a grounded electrical
service receptacle conforming to the applicable national and local electrical codes.
This device should be kept out of the reach of children.
This equipment is not suitable for use in the presence of flammable anesthetic mixture with air,
oxygen, or nitrous oxide.
Use of controls or adjustments or performance of procedures other than those specified herein
may result in hazardous exposure to ultrasonic energy.
Care must be taken when operating this equipment around other equipment. Potential
electromagnetic or other interference could occur to this or to the other equipment. Try to
minimize this interference by not using other equipment in conjunction with it.
It is recommended that the 4-series should not be used after extreme temperature
fluctuations.
The device should not be used when any sort of mechanical damage is noticed.
Do not operate the unit in an environment of short-wave or micro-wave diathermy.
Caution!
Always determine the dosage based on the patient’s perception of heat. Any sensation greater
than mild warmth could cause a burn.
Do not operate the 4-series when connected to any unit other than Enraf-Nonius B.V. devices.
Do not use this device in so called “Wet Rooms” (hydrotherapy rooms).
This unit should be operated in temperatures between 10 °C and 40 °C (50 °F and 104 °F), with
a Relative Humidity ranging from 10 - 90 % (non-condensing).
Do not expose the unit to direct sunlight, heat radiated from a heat radiator, excessive
amounts of dust, moisture, vibrations and mechanical shocks.
In the case of ingress of liquids, unplug the unit from the mains supply and have it checked by
an authorized person (see the paragraph on technical maintenance).
Before administering any treatment to a patient, you should become acquainted with the
operating procedures for each mode of treatment available, as well as the indications,
contraindications, warnings and precautions.
Handle ultrasound treatment head with care. Inappropriate handling of the ultrasound
treatment head may adversely affect its characteristics.
Inspect ultrasound treatment head for cracks and other mechanical defects which may allow
the ingress of conductive fluid before each use.
Содержание 1498.901
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