TOPDON BT20 Manual De Usuario página 9

Figure 5.4.2
4) The test result will display as below:
Figure 5.4.4
① Back
② Reference Tablet for Test Values
③ Real-time Voltage
EN I 16
Figure 5.4.3
④ Loaded Voltage: the voltage measured when turning on the
on-board electrical appliances
⑤ Unloaded Voltage: the voltage measured when turning off the
on-board electrical appliances
⑥ Jump to the page of the real-time voltage waveform
⑦ The CCA/Ah you entered at the previous step
⑧ Test result of Battery Status
⑨ Test result of Voltage
⑩ Tap Save to save the test result to your mobile device as an
image
Cranking Test
WARNING:
Before the cranking test, the engine and all other accessory
loads must be off in order to ensure accurate results.
The battery testing function only applies to 12V lead-acid
batteries.
1) Select Cranking Test.
2) Tap Next.
3) Follow the instructions and start the engine.
Figure 5.5.1 Figure 5.5.2 Figure 5.5.3
EN I 17