DAVIS TECHNOLOGIES Profiler, User Manual

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Profiler User Guide
3-4
manually rotate the rear tires to see if the white dot
indicator blinks On/Off as it picks up each sensor pulse.
Once you enter the Test Input utility, in order to resume operation,
you must press the
Reset
button on the bottom edge of the case.
3.2 Test Outputs
From the touch screen:

Select > Main

Select > Utilities

Select > Test Outputs
You will have menu options to test:

HP - Touch whichever buttons you have something
connected to the Output (HP1-HP4) to ensure it activates.

LP
–
Touch whichever buttons you have something
connected to the Output (LP5-LP8) to ensure it activates.

Timing
–
Touch the button and you will see a self-test
followed by returning to the menu.

Smart Drop
™ –
Touch the button and you will see a self-test
run through a sequence of cylinders (1-4). It will indicate
the test is complete and return to the menu.
3.3 Stationary Test
The Stationary Test is used to cycle the Profiler through a simulated
run using a loaded (active) Profile. If you want to see everything
except timing corrections, run the car on jacks and simulate a run.
Download the run after the test and you should see driveshaft RPM,
timing, etc. as you would for a normal run. Check timing with a light
to ensure what you see on the balancer matches your Static Timing
setting.