Setting The Failed Sensor Alert - General Sleep Zmachine Insight+ DT-200 Service Manual

Setting the Failed Sensor Alert

Throughout the recording session, the Zmachine can periodically measure and limit test the
sensor impedance values (default is every 15 minutes). If the Zmachine detects a failed sensor, it
can either stay silent (default), or can produce an immediate alert to the patient with instructions
presented on the system display indicating which sensor(s) need to be replaced. Regardless
which setting is selected, the detection of a failed sensor will always be noted in the report.
Note: If Sensor Action is enabled (i.e. ON), then a failed sensor will cause the
Zmachine to produce an immediate audible alert that will potentially wake your
patient. This may not be desirable in some clinical applications.
To change the impedance alert behavior:
i) Access the Zmachine System Menu.
ii) Select Setup Actions
iii) Select Sensor Action
iv) Select ON or OFF and press
Note: The default time interval between measurements, pass/fail impedance limits, and
many other advanced settings can be viewed and changed using the Zmachine
Data Viewer software.
System Utilities
.
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