Philips Trilogy 200 사용자 설명서

Chapter 5 Viewing and Changing Settings

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– The operational hours displays 

the total number of hours that the device blower has 
been on since the last time this value was reset. You can 
reset this value to zero (0) if desired (e.g., each time you 
give the device to a new patient). This value helps you 
determine how often the patient is using the device. The 
Operational Hours shown here differs from the Blower 
Hours shown on the Information screens. The Blower 
Hours displayed in the Information screen is the total 
number of hours that the blower has been working over 
the life of the device. You cannot reset this value.

From the Main Menu screen, you can select Alarm Log to access the 
Alarm Log screen. An example is shown below.

 

The alarm log displays the alarms in chronological order with the 
most recent events displayed first. It lists the 20 most recent alarms 
or messages that appeared on the device display. When the device is 
in Limited Menu access mode, the alarm log cannot be cleared. It can 
be cleared when in Full Menu access mode. Depending on how many 
alarms have occurred, the alarm log may be several pages long. The 
entries in the alarm log use the same names that displayed when the 
alarm initially occurred and was displayed in the Alarm View.