Fukuda Denshi DSL-8001, Service Manual

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Electromagnetic Compatibility
The performance of this equipment under an electromagnetic environment complies with EN
60601-1-2 (2007)/IEC 60601-1-2 (2007).
Precautions for Safe Operation under Electromagnetic Influence
C A U T I O N
If any sorts of electromagnetic wave, magnetic field, or static electricity
exist around the device, noise interference or malfunction of the device
may occur. If any unintended malfunction or noise occurs during
monitoring, check the magnetic influence and take appropriate
countermeasures.
The following are examples of the common cause and countermeasures.
z Cellular Phone
The radio wave may cause malfunction to the device.
Cellular phones and radio sets should be turned off in the room
(building) where medical device is located.
z Static Electricity
In a dry environment (room), static electricity is likely to occur. Take
the following countermeasures.
y Both operator and patient should remove any static electricity
before entering the room.
y Humidify the room.
z Lightning
A lightning nearby may induce excessive voltage to the equipment.
If any danger is suspected;
y Use the uninterruptible power supply system.
z High frequency noise interference from other device through the
power outlet
y Check where the noise is originated and remove it using filtering
device, etc.
y Stop using the device that is originating the noise.
y Use other power outlet.
EMC Guidance
This equipment complies with EN 60601-1-2 (2007)/IEC60601-1-2 (2007). However, if a portable
transmitter or wireless LAN equipment is used extremely closely, the electromagnetic influence
may largely exceed the compliance level and may cause unexpected phenomenon such as noise
interference in the waveform, etc.
Therefore, this equipment should be used in a location specified by each medical institution.
If any unexpected noise interference on the waveform or failure to the peripheral device occurs,
stop using the equipment and follow the instruction of the technician.
The following is the information relating to EMC (Electromagnetic Compatibility).
(When using this equipment, verify that it is used within the environment specified below.)
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