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4. Technical explanation regarding EMD (Electromagnetic Disturbance)
The bed requires special safety precautions regarding EMD (Electromagnetic Disturbance).
Install, operate, and use the bed according to the information provided below.
The bed is intended for use in an electromagnetic environment specified according to “Electromagnetic
disturbance.” Use of the bed in an unintended environment may cause the problems below.
• The function for supporting the patient’s weight may not work.
• The emergency head down function may not work.
WARNING
n
If you use accessories, transducers, or cables other than those
specified, except for transducers and cables sold by the bed
manufacturer, as replacement parts for internal components, the
emissions of the bed may increase or its immunity may decrease.
n
Use portable RF communication devices (including peripheral devices
such as antenna cables and external antennas) at a distance of at least
30 cm (12 in.) from all parts of the bed. Use of RF communication
devices within a distance of 30 cm (12 in.) may cause a decline in the
performance of the bed.
n
The bed cannot be used adjacent to other devices or in a stacked state.
If you must use the bed adjacent to other devices or in a stacked state,
make sure that the bed operates properly in the location where it is
used.
The bed is intended for use in physician’s offices, clinics, exclusive medical facilities, independent
surgery centers, multiple treatment facilities, and hospitals (except near high-frequency surgical
equipment and outside RF shielded rooms for magnetic resonance images). The customer or user of
the bed must use the bed in an environment specified here.
Due to its emission characteristics, the bed is suitable for use in hospitals. If used in a home
environment, this product may not offer sufficient protection against radio frequency
communication services. It may be necessary for the user to take relaxation measures such as
re-installing or changing the direction of the product.
No.
Cable
Maximum length [m]
Remark
1
Bed link cable
0.65
Not shielded
2
Operation panel cable
2.0
Not shielded
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REFERENCE INFORMATION
