Before installing a new calibration or in the event calibrations have been changed you may want to backup the calibrations on the HM-3000 series of equipment.
- Power OFF the equipment.
- Hold the F1 key.
- Power ON the equipment while still holding the F1 key.
- You will hear one quick beep.
- Release the F1 key.
- After the system boots up you will notice the inputs on the main screen appear to be frozen. If they are not please repeat steps 1 - 5 again.
- Press the F1 key.
- You will hear 4 beeps and the inputs on the main screen will not be frozen anymore.
- The calibrations are now backed up.