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YSTEM DESCRIPTION
Step 7: Push the “SELECT” button, and at last the characters “BATTERY”, “MIN” and corresponding measure
(the blank font) of the left field will blink.
Step 8: Push the “ON” button (confirm this measure), then the measure of the left field is the “Estimate battery
runtime”.
Step 9: Push the “SELECT” button for 3 seconds, and the left field of the LCD will blink.
Push the “SELECT” button again, and the right field (the blank font) of the LCD will blink.
Step 10: Push the “ON” button, and the characters “OUTPUT” , “VAC” and corresponding measure (the blank
font) of the right field will blink.
