AD Instruments
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©Copyright Abacanto Digital SA.
Manual de usuario AD2A04/AD2B04
16
5.2 Turning the instrument on and off
Press the
“
ON/OFF
”
key briefly.
The instrument powers on, and backlighting switches on.
Please check the battery capacity if it fails.
Press the
“
ON/OFF
”
key briefly again.
The instrument powers off, and backlighting switches off.
Note:
Auto-off function
1. The instrument powers off automatically if no keypress in 10 minutes.
2. Press the
“
ON/OFF
”
key for about 2 seconds to power the instrument with
“
Auto-off
”
function deactivated.
5.3 Setting the wavelength
Press the
“λ”
key repeatedly until the desired wavelength is displayed. You can select
from six possible wavelengths: 850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm.
The instrument defaults to 1310nm.
