Operating Instructions - Snap-on Equipment
Operating Instructions - Snap-on Equipment Operating Instructions - Snap-on Equipment
Pocket PC Automatic Tests✓ Dilution limit is set at 6% and is CO + CO 2 . To change, selectMaintenance > Setup > General Setup> General.FGA allows a maximum of three restarts. A fourth restart causes the TSITest to abort.✓ Press the Abort button at any time to stop the test.Idle RPM TestWhen the high RPM Test is complete, the idle RPM Test begins.Figure 2D-6: TSI Test Low RPM Stage Screen12. Accelerate the vehicle to the RPM range indicated at the top of the screen,750 ±10% in this case.13. Press Start Test to begin the test.14. Maintain acceleration within the RPM range using the digital meter.— The Time Remaining counter counts down from 30 to 0 (or the numberset in Idle Test Length) as long as RPM is within range, low flow is notdetected, and minimum dilution requirements are met.The system warns you and the test restarts if:— Low flow is detectedor— Minimum dilution requirements are not met✓ Press the Abort button at any time to stop the test.Pass / FailAfter the vehicle passes or fails the TSI Test, FGA proceeds to testcompletion, discussed in Test Complete, page 2D-5.2D-4
Pocket PC Automatic TestsTest CompleteWhen the TSI Test is complete, the Test Complete window displays.Figure 2D-7: TSI Test Complete Screen15. Turn off the ignition.16. Remove the RPM probe.17. Remove the sample probe from the tailpipe.18. Press Continue.— The TSI Results screen displays.TSI ResultsThe TSI Results screen that displays immediately after the test is available forviewing results of the current test only.Figure 2D-8: TSI Test Results ScreenUse the Change Standards button to change the cutpoints against which testresults are compared. See Standards, page 2G-17.If you want to print the results or view previous results, return to the FGA mainscreen and choose Results. The Results screen lists all stored results by customername and date and allows you to print. See Test Results, page 2F-1.2D-5
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- Page 12 and 13: Safety InformationIMPORTANT SAFETY
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Pocket PC Automatic Tests✓ Diluti<strong>on</strong> limit is set at 6% and is CO + CO 2 . To change, selectMaintenance > Setup > General Setup> General.FGA allows a maximum of three restarts. A fourth restart causes the TSITest to abort.✓ Press the Abort butt<strong>on</strong> at any time to stop the test.Idle RPM TestWhen the high RPM Test is complete, the idle RPM Test begins.Figure 2D-6: TSI Test Low RPM Stage Screen12. Accelerate the vehicle to the RPM range indicated at the top of the screen,750 ±10% in this case.13. Press Start Test to begin the test.14. Maintain accelerati<strong>on</strong> within the RPM range using the digital meter.— The Time Remaining counter counts down from 30 to 0 (or the numberset in Idle Test Length) as l<strong>on</strong>g as RPM is within range, low flow is notdetected, and minimum diluti<strong>on</strong> requirements are met.The system warns you and the test restarts if:— Low flow is detectedor— Minimum diluti<strong>on</strong> requirements are not met✓ Press the Abort butt<strong>on</strong> at any time to stop the test.Pass / FailAfter the vehicle passes or fails the TSI Test, FGA proceeds to testcompleti<strong>on</strong>, discussed in Test Complete, page 2D-5.2D-4