Fukuda Denshi DynaScope 7000 Series, Service Manual

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The “SpO
2
Unit Error” message is displayed.
Cause : There is a problem in the communication with the SpO
2
measurement unit.
Solution : A defective cable or faulty SpO
2
unit can be considered.
The “Disconnect” message is displayed.
Cause : When the SpO
2
relay cable is disconnected during SpO
2
monitoring, this message will
be displayed.
Solution 1 : To cease monitoring, press the (Alarm Silence) key and silence the alarm.
Solution 2 : To continue monitoring, plug in the SpO
2
relay cable. This will clear the message and
silence the alarm.
Invasive Blood Pressure
The “BP
＊
Transducer OFF” message is displayed.
Cause : The BP transducer is not connected.
Solution : Connect the transducer.
The “BP
＊
Zero Required” message is displayed.
Cause : The BP zero balance has not been performed since the power was turned ON.
Solution : Open the three-way valve of the transducer to air and perform zero balance.
BP value and waveform are not displayed properly.
Cause : Blood pressure line has not been zero balanced.
Solution : Open the three-way valve of the transducer to air and perform zero balance.
The measured data is displayed as “
×××
”.
Cause : The BP value is outside the measurement range.
Solution : Perform zero balance again.
The “BP Disconnect” message is displayed.
Cause : When the BP interface cable is disconnected during BP monitoring, this message will
be displayed.
Solution 1 : To cease monitoring, press the (Alarm Silence) key to silence the alarm.
Solution 2 : To continue monitoring, plug in the BP interface cable. This will clear the message and
silence the alarm.
Temperature
The error margin of the measurement temperature is too large..
Cause 1 : The temperature sensor connector is unclean.
Solution
: Clean the temperature sensor connector.
The numeric data is displayed as “
×××
”.
Cause : The temperature measurement is outside the measurement range.
Solution : Check if the temperature probe is properly inserted/attached.
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