ASV 3270, Руководство пользователя

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Basic Operation
The ASV 3270 takes a 9V alkaline battery, which must be fitted
in the battery compartment on the rear of the device.
Switch on the ASV 3270 by briefly pressing the Mode button.
The 4 mode LEDs will light while the button is depressed,
indicating battery condition. When the button is released, the
ASV 3270 will be in voltage test mode.
Each further press on the Mode button will cycle through the
modes in this order.
To switch the ASV 3270 off, hold the Mode button down for
more than 3 seconds until the LEDs switch off.
Auto Power Off
If the Mode button on the ASV 3270 is not operated for more
than approximately 5 minutes, it will switch itself off to conserve
the battery.
Disabling Auto Power Off
It is possible to temporarily disable the Auto Power Off function
by holding down the
Mode button for 10 seconds when
switching on the ASV 3270. All the LEDs will flash several times
to indicate that the Auto Power Off function has been disabled.
This will be reset back to normal when the unit next is switched
off. Remember to manually switch off the ASV 3270 when you
are finished with it.
Low Battery
When the battery voltage is too low for proper operation the 4th
mode LED will start flashing and the ASV 3270 will no longer be
functional until the battery is replaced.
Voltage Test Audio Listen Audio Tone
Speaker Test Polarity Test
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