Maico MA 25e, Руководство по эксплуатации

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Operating Instructions MA 25 / MA 25e
operating instructions_8012238-4_MA25_E_13a
4
8012238-4 10/13
2.1 Important safety note
The MA 25 should always be operated in a quiet room with minimal magnetic
influence, to ensure that examinations are not disturbed by external noise.
Electro-medical instruments that emit strong electromagnetic fields
(e.g. microwaves, radiotherapy devices) can affect the operation of the
MA 25.
Therefore, the operation of these instruments in close proximity to the MA 25
should be avoided at all times.
The examination room should have a normal temperature between 15˚C/ 59˚F
and 35˚C/ 95˚F. If the instrument has cooled down during transportation,
please wait for it to warm up to room temperature before operation.
MAICO MA 25 is specified according to EN 60 601-1.
Attention
PLEASE READ THE ENTIRE MANUAL CAREFULLY BEFORE
OPERATING THIS INSTRUMENT.
Please only use this instrument as described in the manual.
Please familiarize yourself with the instrument and its operation
before using.
Should defects or damages be suspected, please do not, under any
circumstances, use or attempt to fix the instrument yourself.
Calibration of the instrument: The audiometer and the headphone
complement each other and share the same serial number (i.e. 7663252).
Therefore, the instrument shall not be used with any other headphone prior
to recalibration. Recalibration also needs to be conducted, when a defected
headphone is replaced.
Uncalibrated instruments may lead to faulty measurements and sometimes
even damage the hearing of the examinee.
Take note to ensure that all the accessories have been properly connected.
To avoid person-to-person cross contamination of communicable diseases,
parts that come in direct contact with the patient (i.e. earphone cushions)
should be disinfected using commercial disinfectant after each use.