626 Chair Scale Calibration Procedure Test and Repair

Model Range 626 -003 thru -006

626 Chair Scale Calibration - Clear

1.Remove all obstructions from under or around the base of the table. This includes the foot control cord.

2.Remove any load from the patient surface.

3.Press and hold the Weight and Plus buttons until Clear Chair is displayed, then release buttons.

626 Chair Scale Calibration - Zero 626 Chair Scale Calibration - Add 50

4.Press and release the plus button. The display shows Zeroi(ng), then Add 50 (pounds).

626 Chair Scale Calibration - Wait 626 Chair Scale Calibration - Done

5.Place fifty pound calibrated weight on patient surface.

6.Firmly press and release the plus button. The display will say Wait, and then Done.

626 Chair Scale Calibration - Blank Dispaly 626 Chair Scale Calibration - Weight

7.The display will go blank.

8.Firmly press and release the weight button. The Weight 50.0 lbs should be displayed.

9.Remove calibrated weight.