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6.
MAINTENANCE AND TROUBLESHOOTING
No regular maintenance is required, except for cleaning the Veethree M2
display lens as required, using a soft, damp cloth. Do not use abrasive
materials or solvents.
If you are experiencing operating problems with Veethree M2 display please
refer to the following diagnostics:
Unit does not power up
Unit fails to display any data
Unit displays random data
Ensure connections to unit are correct.
Ensure power source is present.
Ensure connections to unit are correct.
Ensure data source is broadcasting data.
Ensure source address in the display matches
source data being provided by the engine and/or
transmission.
Ensure the J1939 backbone is connected and
terminating resistors are in place.
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Ensure connections to unit are correct.
Ensure demo mode is off.
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