How to Measure Max Differential Pressure by Hitachi MPDr
When the fault code of ECM muffler filter PM Over-Restriction is displayed, check the muffler filter condition by measuring No Load Max differential pressure. This instruction show you guide on how to measurement of No Load Max differential pressure.
Preparations for Measure Max Differential Pressure:
Procedures for Measure Max Differential Pressure by Hitachi MPDR:
1.Click the [[F] No Load Max Differential Pressure Measurement] button.
2.Measure the differential pressure by following the procedure displayed on the monitor screen.
That’s all. Very easy to work. Good luck.
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