Pfaff 1540 - Manual (Page 99)

97
IV Simulated leakage current test: Milliampere = mA
z Leave sewing machine plug in tester connection.
z Use clamp to attach test lead of testing appliance M 5013 to presser bar.
z Set testing range switch at "20 mA" (fig. 124).
z Meter reading: 0.50 mA maximum.