LITE-CHECK INSPECTOR 920
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Note:
If the 920 will not operate, check if the 12 volt power line polarity is reversed.
Operations
Reading the Digital Display
The digital display on the INSPECTOR 920 includes a variety of error messages. The
following are examples only. The full list of messages is shown with the appropriate test
procedure.
Display
Details
This first screen appears on the display for several
seconds
When the tester is ready, this screen will display.
The tester automatically begins in “Trailer mode.”
Reminders
Do not use battery chargers –
Battery Chargers are non-regulated and may
cause damage to the ABS ECU, or the tester.
The tester will not operate reliably below 10.5 volts and will indicate a “Low
Battery” condition (LOW BAT)
The tester will completely shut down if the voltage drops below 9.0 volts
Be sure the air pressure supply is above 90psi if the tester is used for air brake
inspections (110 to 120 psi input air with regulator is recommended)
