CHAPTER 3 REPAIR PROCEDURES3.2.1 Load Cell Removal4. Lift off the InCal Weight Cover. It does not have screws.Figure 3-22. The InCal Weight Cover sits beneaththe Display Cable Shield PlateNote:A clean glove should be worn when handling weightsFigure 3-23. Weights and weight holders can beremoved, but should only be handled whilewearing a clean glove. This will leave onlythe Platform Holder on the chassis.5. Remove both weights and weight holders, and set them aside.6. Remove the Main PCB cover as indicated in Section 3.1.3.7. Disconnect the cables from the PCB.8. Remove the copper-colored stand-off screws that secure the PCB Mounting Plate.Ohaus Corporation www.ohaus.com 3-16 Discovery Balance Service Manual