Method 1 (using an ST Analyzer and a Transducer)

  1. Position the pulse unit in a vice. Remove the oil plug positioned on either the front (A) or the back (B) of the pulse unit. Add a small amount of oil to the pulse unit.

  2. Assemble the tool and measure the pulse frequency.

    • If the pulse unit frequency is in the specified range the amount of oil is correct.

    • If the pulse unit frequency is too low reduce some oil and measure the pulse frequency again.

    • If the pulse frequency is to high add some oil and measure the pulse frequency again.

    Model

    Minimum free speed (r.p.m)

    Pulse frequency (Hz)

    Max Torque (minimum) (Nm)

    EP 7 PTX SR10

    4300

    20 - 23

    42