Mallinckrodt NELLCOR NPB-195 Service Manual page 27

4.3.2.1 Exit & Next Softkeys
4.3.2.2 Param
Figure 4-2 can be used as a quick reference showing how to reach different
softkey functions. Items reached through the Param softkey can be accessed
during normal operation. Functions provided by the Print and Next softkeys
cannot be accessed when a sensor cable is connected to the instrument. Each of
the various functions is described in the text to follow.
Param
Paragraph 4.3.2.2
Save
Reset
Yes No
No
Yes
Figure 4-2: Service Function Softkey Map
NEXT
There are not enough buttons to display all of the options that are available at
some levels of the menu. Pressing the Next button allows you to view additional
options available at a given menu level.
EXIT
To back up one menu level, press the Exit button. The service functions can be
exited by repeatedly pressing the Exit button.
When the Param softkey is pressed, the function of the softkeys changes as
shown in Figure 4-3. These options can be accessed without disconnecting the
sensor cable from the instrument.
Section 4: Power-On Settings and Service Functions
BPM
Next
Print
Paragraph 4.3.2.1
Paragraph 4.3.2.3
and 4.3.2.4
Trend Errlog
Exit
Downld
Sel
Exit
Paragraph 4.3.2.1
Contrast
Instat
Info
Alarms Next
Exit
Exit
4-3