Factory Supply Auto Circuit Tester - Auto 12 Volt Battery Voltage Tester Charging System Analyzer Monitor – Tonny Detail:
Battery test
A. With engine off, touch the positive battery post with the red probe and the negative battery post with the black probe.
B. The glowing light will show battery condition.
TECH TIP: Some heavy duty high output batteries may show a reading above the number 3 light,
causing the number 4 light in the alternator section to glow. This does not indicate a problem.
Alternator Test
A. With engine running, touch positive battery post with the red probe and the negative battery post with the black probe.
B. The glowing light will show alternator output.
C. Light numbers show the following:
1. Bad alternator diode.
2. Normal condition.
3. Loose or slipping belt.
4. Normal condition.
5. Loose alternator bolt, corroded battery terminals.
6. Battery needs charge or cell is shorted.
TECH TIP: Always be sure belts are tight.
Product detail pictures:
Related Product Guide:
We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Factory Supply Auto Circuit Tester - Auto 12 Volt Battery Voltage Tester Charging System Analyzer Monitor – Tonny, The product will supply to all over the world, such as: Cyprus, Dubai, Austria, We have been fully aware of our customer's needs. We deliver high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
By Leona from Uzbekistan - 2018.12.28 15:18
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Kama from America - 2017.10.13 10:47