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FUNCTIONAL & KEYPAD DESCRIPTION
4. FUNCTIONAL & KEYPAD DESCRIPTION
Front View
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1. Liquid Crystal Display (LCD)
2. Alkaline battery level indicator
3. Functional keys, press to perform the function displayed above them on the screen
4. Power (On / Off) key, press to turn the meter on and off
5. Lamp key, press to turn the backlight on and off
6. Alphanumeric keypad, press to insert alphanumeric codes
7. Rechargeable battery level indicator
8. Soft key functions defined on display
9. Arrow keys, scroll the displayed options and messages
10. ESC key, press to return to the previous screen
11. HELP key, press to display the context sensitive help menu