Iwatsu SS-560, Instruction Manual, Page: 33 / 36

Appendix
29
•
When power is turned on, a demagnetizing waveform is
initially applied to the output: this is not a fault.
• Accurate measurement may be impossible in locations
subject to strong external magnetic fields, such as
transformers and high current conductors, or in locations
subject to strong external electric fields, such as radio
transmission equipment.