tecnotest STARGAS Manuel D'utilisation page 39

STARGAS _________________________________________________________________________ STANDARD TEST
DIAGRAM OF COMPARISON
AMONG THE 4 ANALYSED GASES (CO, CO 2 , HC, O 2 )
ON A SAMPLE OF 100 FUEL INJECTION VEHICLES
IN GOOD MAINTENANCE CONDITIONS
In order to read the diagram correctly, consider the CO (Carbon Monoxide)
as the reference gas.
OPERATING INSTRUCTIONS 35