Trend Function Keys; Scroll Buttons; Shift Buttons; Clear - GE TruTrak+ 3900 User Manual

Trend function keys

Trend data scroll across the screen from right to left with the most recent data
record always appearing from the right. When viewing a trend screen, the alarm
limit buttons assume the following functions:

Scroll buttons

Press the side of the button that points to the side of the screen from which you
want data to appear: use
across the screen to the left); use
left (they scroll across the screen to the right). These buttons scroll the data by one
pixel column until the end of the trend data is reached. You can hold down the
button to move through the data more quickly; you'll hear a low beep when there
are no more data to view.

Shift buttons

These shift buttons scroll in the same manner as the scroll buttons, except that
they scroll by 25% of the displayed data until the end of the trend data is reached.
You can hold down the button to move through the data more quickly; you'll hear
a low beep when there are no more data to view.
To scroll as quickly as possible through a large amount of data, select the longest
time scale possible (see Viewing time scale for display) and repeatedly press the
appropriate button (
data) until you reach the data you want to view.

CLEAR

Select CLEAR to access the clear patient data screen options:
Option
CLEAR LABELS
CLEAR TREND
CLEAR BOTH
After choosing an option, you can confirm your choice by selecting YES or NO.
•
If you select YES, a high beep tone sounds. If you select NO, a low beep tone
sounds. A message indicating that the labels, trends, or both have or have not
been cleared (depending on your selection) is displayed for three seconds.
•
If you do not select YES or NO within 10 seconds, a low beep tone sounds and
the previous screen is displayed.
NOTE: Text on the LABELS screen that is not erased will be used for the next
data record. See LABELS earlier in this chapter.
to bring newer data in from the right (they scroll
to bring older data onto the screen from the
to scroll to the newest data, or
Action
Clears label text from unlocked lines on the LABELS
screen.
Clears all SpO and PI
2 r
the labels in memory associated with that data.
Clears label text from unlocked lines on the LABELS
screen and clears all stored trend data, including labels
in memory associated with that data.
2/Setup and Operations
to scroll to the oldest
trend data in memory, including
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