Midtronics MicroXL Série Mode D'emploi page 12

GB
NOTE: Some 8-cylinder and older vehicles idle at a high level
after starting, allowing the tester to detect a rev without any
action being taken. If this occurs, continue with the test
process. The final test results will not be affected.
3. When the analyzer detects the rpm, it will prompt you to press
ENTER to continue.
4. The analyzer will next test the engine at idle for comparison to
other readings and then test the diode ripple. Excessive ripple usually
means one or more diodes have failed in the alternator or there is
stator damage.
5. After approximately 10 seconds, it will prompt you to TURN LOADS
ON and press ENTER.
NOTE: DO NOT use cyclical loads such as air conditioning or
windshield wipers.
The analyzer will determine if the charging system is able to provide
sufficient current for the demands of the vehicle's electrical system.
When asked to turn on the accessory loads, turn on the high-beam
headlights, rear defogger, and the blower to high (heat).
6. The analyzer will begin testing the charging system with the loads on
and prompt you to rev the engine. Gradually increase the rpm until the
analyzer tells you to HOLD the rev level as the black bar shown on
the display crosses the line.
7. When the analyzer detects the rpm, it will prompt you to press
ENTER to continue.
8. The analyzer will display one of the following results:
CHARGING SYSTEM NORMAL
The system is showing normal output from the alternator. No problem
detected.
CHARGING SYSTEM PROBLEM
The analyzer detected a problem in the charging system and will
display the following results:
E
NGLISH
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