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1. Engine start time
2. Starter test: When the engine starts, the
device automatically tests the starting
system and stores the test result. If the
voltage is higher than 9.6 V when starting,
it is considered normal. However, if the
starting voltage is below 9.6 V, this indicates
a defect. This may mean that the battery is
too weak due to lack of charge, aging or
other factors, the starter motor is defective
or there is some other problem.
3. Starting voltage indicator. Green indicates a
normal value, red indicates too low starting
voltage.
4. Graphic display of the starting voltage.
1. Start test
2. For the test of the open circuit voltage,
please leave the vehicle in idle, switch on all
electrical consumers. The test takes about 6
seconds.
3. For high speed voltage test, please turn off
all electrical consumers, increase the speed
to 2500-3000/min and hold it for 6 sec-
onds. Then the test is finished.
4. For the diode ripple test, please let the ve-
hicle run in the idle, turn off all electrical
electrical devices off. This test will take 6
seconds.
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4.3 Cranking test 4.4 Load test
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