EDAN iM3 - Parameter Failures Troubleshooting

Vital Signs Monitor Service Manual Troubleshooting
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② Parameter board failure.
③ Main control board failure.
③ Replace the main control
board.
No SpO
2
waveform
Sensor or parameter board is
damaged.
Replace the sensor and confirm
the malfunction.
SpO
2
waveform has
strong interference.
① Patient is moving.
② Environment light is very
intensive.
① Keep the patient quiet.
② Weaken the light intensity in
the environment.
SpO
2
value is inaccurate
Coloring agent has been injected
into patient body.
Remove the coloring agent before
measurement.
No TEMP value (for
T2A, F3000 and TH
module)
① Bad connection of the wire
between the TEMP module
(T2A, F3000 and TH
module) and the monitor.
② TEMP module (T2A, F3000
and TH module) is damaged.
③ The TEMP probe is
damaged.
④ The main control board is
damaged.
① Check the connection.
Reconnect the connecting
wire. If the malfunction
continues, replace the
connecting wire.
② Replace the TEMP module
(T2A, F3000 and TH
module).
③ Replace the TEMP probe.
④ Replace the main control
board.