Aethra D2000 Lite, User Manual

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ISDN TESTER AND ANALYZER D2000
PRO
/D2000Lite/D2000 USER’S MANUAL
10.10. Show Version number
1 You can ask for the model identity (version number and
options) at any time. To display the identity:
2 Select the INFORMATION AND OPTIONS submenu.
The screen shows a list of available software options with
related version numbers, and shows the software version
number and instrument serial number.
10.11. Battery Management
The instrument is provided with an automatic battery recharge circuit. To start the
recharge cycle, you only need to connect the external mains adapter 531000971.
Recharge time is approx. 3 hours with the instrument off, and approx. 6 hours with
the instrument on.
10.12. Changing the Contrast
You can set the contrast of the screen to your preference. Use the arrow keys to
change and relate to the pattern on bottom of the screen.
10.13. Screen Saver Management
1 Select the SCREEN SAVER MANAGEMENT submenu.
The instrument allows you to activate the screen saver
function when left in the same page for a long time to
avoid screen degradation. You can also set a password to
return to normal operation.
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CHAPTER 10 - CONFIGURING THE INSTRUMENT