Insert the gas sampling probe inside the exhaust pipe of a petrol vehicle and
the gases will be displayed in real time.
Wait at least 30 seconds for the stabilization of the gas values,
press ENTER (), and then print the results on the report.
3.2 Blue Tag and Gas Official Procedure in stand-alone mode
In order to be able to perform the "Blue Tag" or "Official Procedure" tests, the
rpm and temperature probes must be used.
Should it not possible to use the rpm and temperature probes for technical
reasons, data must be entered manually in the analyser program.
3.2.1 Preliminary operations
"Blue Tag": the analyser requires the selection of vehicle engine type, (for
details of the categories, please refer to page 38 of the user manual).
Press the confirmation button ().
3.2.2 Test start
Select the primary fuel, and the 2nd fuel if the vehicle has a dual fuel supply.
Select also the number of exhausts.
After entering all the data, the analyser will perform two tests to check the
pneumatic system.
- HC test
- Leak test
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Official Procedure
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