Instruction Manual

8
Tester prompts as following:
Main Menu
1.Battery Test
2.Cranking Test
3.Charging Test
4.Review Data
5.Print Data
6.System Setup
Cranking Test
12V
24V
Cranking Test
EXIT for return.
ENTER for test
Cranking system, then
Disconnect clips for
Exit
Cranking Test
Start Engine
Cranking Test
RPM Detected
Cranking Test
Time 780ms
Voltage
10.13V
Cranking Normal
CHARGING TEST (ALTERNATOR TEST)
Tester prompts as following:
Main Menu
Charging
Test
Ripple Test Ripple Test
1.Battery Test
2.Cranking Test
3.Charging Test
4.Review Data
5.Print Data
6.System Setup
12V
24V
Hold for 10
seconds.
Press ENTER
continue
Pls keep it for 10
seconds
10s
Discharge Test
Discharge
Test
Charging Test Charging Test
Increase RPM to
2500-3000 r/min
and
keep 10 seconds
Press ENTER
continue
Pls keep
it for 10
seconds
10s
Keep RPM
stable for
10s.
Press ENTER
continue
Pls keep it for 10
seconds
10s
1. Charging Test result: Normal
Charging system shows the generator output normal, no problem detected.
2. Charging Test result: Low
Charging volt of the charging system is low.
Check drive belt of the generator whether slip or running off.
Check the connection between generator and battery is normal or not.
If both of the drive belt and the connection are in good condition, follow the manufacturer’s
suggestion to eliminate generator fault.