•ındication of zero correction:
Before measuring, place the pointer on zero position of the scale left by adjusting the screw of zero corrector.
When measuring an unknown value of voltage or current, start from the highest range, then adjust to a proper lower range. Measurement is more accurate as near to the full scale, for resistance measurement, near to the middle scale.
After measurement place range selector to OFF range. This is to prevent pointer from swaying and to protect multitester.