CHAPTER 3 REPAIR PROCEDURES3.2.4 Load Cell Assembly14. Inspect the Up/Down Stop Plate for dust or signs of corrosion, and clean it.PCB screwreceptacleFigure 3-73. Up/Down Stop Plate inserted overRatio Beam tab and PCB screw receptacleon Magnet Cover.Figure 3-72. Up/Down Stop Platewhich rests on Magnet Cover.15. Install the Up/Down Stop Plate, as shown in Figure 3-72.16. Place Load Cell PCB over screw receptacles on Magnet cover, and secure with2 screws shown in Figure 3-73. Insert Step Bushing before screw on back end.Place StepBushing beforeinserting screwon back of PCB.Figure 3-74. Load Cell PCB is secured with 2 screws.A Step Bushing goes in before the screw in the back.Ohaus Corporation www.ohaus.com 3-36 Discovery Balance Service Manual
