C-SCOPE CS7, Руководство по эксплуатации

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comes on the batteries should be replaced, or recharged in the case of rechargeable batteries.
B)
Turn the THRESHOLD control to OFF.
Checking The Batteries
CONTROLS AND WHAT THEY DO
The control panel comprises two rotary controls, signal and battery condition indicators.
i.
ON/OFF - THRESHOLD
control is used to set the audio tone of the machine. This is normally set so that the tone is
silent or just on the point where the tone is starting to break through. There is no
performance advantage in having a loud tone constantly present.
1. ON/OFF – THRESHOLD
2. BATT. CHECK – FREQUENCY
3. TARGET INDICATOR
4. BATTERY CONDITION INDICATOR
Red Green
Yellow
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2