Operating Instructions - Snap-on Equipment

PC Meters/GraphUse the tachometer configuration window to input and verify the settings for thetachometer connection to the vehicle. The tachometer should be connected to thevehicle to the manufacturer specification. If you make changes to the settings inIgnition Type or Ignition Connection the Apply Changes button becomes available.Select Apply Changes to reconfigure the tachometer.Before selecting the Continue button, verify that the RPM values displayedcorrespond with the actual RPM.✓ The optional RPM kit, part number EAK0213L10A, must be installed touse this function.ButtonsFigure 3C-2: Tachometer Configuration ScreenIn addition to the menu items, the following buttons appear in the lower left corneron the Manual Meters screen:Start Recording—When you select the Start Recording button, the center blackportion of the button flashes between black and red indicating a recording is inprogress. During the recording process all values are stored.Pause—You can select the Pause button at any time. The Pause button suspendsvalues from being updated, in effect it freezes the screen. If a recording is inprogress, it also suspends recording. Select Pause a second time to resume.When you press the Pause button, it flashes between black and red.Stop Recording—The Stop Recording button is enabled only when a recording isin progress. The Stop Recording button ends the recording. When you select StopRecording, the results of the recording are displayed in the Test Results window.See Manual Meters / Strip Chart Results, page 3C-8.Menu—The Menu button exits the current screen and displays the Main screen.3C-4