AOR AR2000 Bedienungsanleitung PDF herunterladen (Seite 69)

AR1000 Reference

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CLEAR

ENT

LIMIT

PROG

INC

AUX

BANK

WFM

LOCKOUT

DELAY

HOLD

SCAN

MANUAL

KEYLOCK

WIDE RANGE MONITOR

LIGHT

The Keyboard

The keyboard, along with the top control panel, contains the controls for run-

ning and programming the scanner. The buttons on the keyboard are described

in detail below.

LIGHT

The LIGHT button is used to turn on the internal LCD display light. Because

the LCD display depends on reflected light to be visible, the light comes in

handy for viewing the display in dim lighting conditions. When you press the

LIGHT button, the display light comes on for approximately five seconds. Then

it shuts itself off. Unfortunately, there is no way to keep the light on perma-

nently, even when the scanner is plugged into the AC transformer. If you need to

program a sequence in the dark, five seconds may not be enough time to perform

the operation. You can extend the time the light is on, however, by pressing the

LIGHT button again. Each time you press the LIGHT button, the five second

timer starts over. So, to keep the light on for nine seconds, press the LIGHT

button, count to four, and press the LIGHT button again. The light will remain

on continuously for nine seconds.

The LIGHT button will not work in Key Lock mode or when the Priority

channel is operating. See LIMIT/AUX for more information.

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AOR AR2000 Bedienungsanleitung Seite 69