Welch Allyn 35900-NP-TE, Directions For Use Manual

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Operating instructions
Turn on the screener
Press the DOWN control panel button located below the display screen.
A yellow TEST light appears briefly above the display. The green READY light
remains constant, indicating that the screener is ready to use. A Flash Screen
appears briefly, displaying the software version, serial number, calibration date, and
type of instrument, such as SCR Screener with DP or TE.
Automatic shutdown interval
The screener has an automatic shutdown feature designed to prolong battery life. The
screener automatically shuts down after one (1) minute of inactivity, but the interval can
be adjusted.
The interval choices are:
• 30 seconds
• 1 minute
• 2 minutes
• 4 minutes
See “Change the automatic shutdown interval” for directions on how to select a
different interval.
Note To power on the screener, from the MAIN menu, press the DOWN control
panel button. To power off the screener manually, from the MAIN menu,
press the
UP control panel button.
Change the automatic shutdown interval
The POWER OFF menu enables you to change the automatic shutdown interval.
1. See "Access menus" for how to access menus.
2. Press the
DOWN control panel button to advance to the POWER OFF menu.
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