GE, Model 2000, Treadmill:
On the GE series 2000 treadmill for the stress units, there is a floating ground of 68 VAC between the motor, conduit and the base. This is normal.
Midmark, Model M-9, Sterilizer:
95% of the Error Codes for the Midmark M-9/M-11 rev 001 series sterilizers can be cured by a simple calibration. Always run a calibration first and then diagnose from that point.
