Mindray PM-50, Operation Manual

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Other Functions
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5.1.3 Data Protection
The Pulse Oximeter has data protection function. When the power is
turned off accidentally during the process of storing a data, the Pulse
Oximeter will evaluate completeness of the last stored data when it is
restarted. If the data is complete, it will be validated, otherwise it will be
invalidated.
5.1.4 Data Deletion
Press the Delete ID button in the standby mode, the message “DELETE
ALL?” will be displayed as shown in figure 5-1.
Figure 5-1 Delete data1 Figure 5-2 Delete data2
To delete all stored data:
Press the Delete ID button again. As shown in figure 5-2, the message
“ALL DELETED” will be displayed for 2 seconds. Then the Pulse
Oximeter will switch back to the previous standby mode, the ID number
restores to “000”, symbols of memory full as well as ID Full disappears.
Not to delete all stored data:
Don’t press the Delete ID button and wait for 10 seconds, the “DELETE
ALL?” message will disappear automatically and the previous operation
will be cancelled. The Pulse Oximeter will switch back to the previous
mode.