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Chapter 5: Operation

5.2 Turning the Instrument On and Off

Press the ON/OFF key briefly (see Figure 5-4).

Figure 5-4. ON/OFF key.

The instrument powers on (see Figure 5-5).

Figure 5-5. Instrument powered on.

Press the ON/OFF key briefly again. The instrument powers off.

NOTES: Auto-off function:

1. The instrument powers off automatically if no key is pressed in 10 minutes.

2. Press the ON/OFF key for about two seconds to power on the instrument with

Auto-off function deactivated.

5.3 Switching the Wavelengths

5.3.1 Switching the Wavelengths in Single-mode

Press the key to get to multimode, then press the key to switch the

wavelength between 1310 nm and 1550 nm.

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Black Box FOQLS Especificaciones Pagina 15