• Please read instructions carefully before using this equipment.
• This equipment is designed specially for testing 6 or 12 volt batteries, battery's loading test, motor cranking test and charging system test.
Temperature Compensation:
♦ A cold battery will have a lower voltage display after 10 seconds of load test compare to a warm battery. Therefore, in cold countries, it is necessary to reduce 0.2volt from the dividing line between WEAK and OK when the battery temperature is 20°F; 0.4 volt for 0°F and 0.6volt for -20°F
