Boeing 737 Anti Skid Solenoid Valve Test Mag-Probe
Below Matt Couture talks about his findings after using a Mag-Probe to make a Boeing 737 Anti Skid Test.
As you will see in the video below I had a meter hooked up to the “bad” valve. The resistance value moved around, but no more than the “good” valve below it. It stands to reason that testing with the Magprobe is more revealing; as it is a more direct representation of coil health because the normal operating current is being applied when testing with the Magprobe. Matt Couture I theorize that if I were to use an analog meter, the “bad” valve resistance value would bounce around more than the “good” valve would when tapped. The digital meters use such little current that they will give false coil health readings(lie to you) at times. Matt Couture The Video Below shows Two Anti-Skid Valve Tests demonstrated on a Boeing 737 1st Video Using a Mag-Probe / 2nd Video Using a Digital Meter.
Matt Couture
Dallas Line Field Technical Supervisor
Bartol Research Mag-ProbeBoeing 737 Anti Skid Solenoid Valve Test Join us on:Facebook LinkedIn YouTubeIf you have any technical questions please contactInventor Bob Bartol at (208) 866-7895 or Email Bob inventorbobis@gmail.com
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It is my opinion after the findings with this test procedure, that the Magprobe is a more comprehensive way to test the valve on this Boeing 737 Anti Skid Solenoid Valve Test.
Matt Couture Field Technical Supervisor at Southwest Airlines