Insert Shims Between The Hanger And The Load Cell On Both Sides - OHAUS PA64 Service Manual

3.3.18 Reassembling Analytical Load Cells
13. Install the Hanger: insert two screws loosely. Distance shown by arrows should be
8mm. Insert shims on each side and tighten screws. (See Figures 3-86 and 3-87.)
Figure 3-86. Screws from Bottom Mounting
Plate inserted finger-tight into the Hanger.
Figure 3-88. Bottom Flexure Arm.
14. Install the Bottom Flexure Arm, screw-side down. Each screw has two
washers: a silver-colored one near the Flexure, a black one near the
screw. (See Figure 3-88.)
15. Install the Top Flexure Arm, screw-side down. (See Figure 3-89.)
16. Install the Vertical Flexure, bottom screw last. Figure 90. Vertical Flexure.
Note the order of parts, as shown in Figure 3-91.
Top Bushing
Elongated hole
on bottom
Figure 3-91. Vertical Flexure and screws, Lock Plate,
screws and bushings for top and bottom. Also note the
elongated hole on the bottom side of the Vertical Flexure.
Pioneer Balances Service Manual
washers, and bushings. Note the different-sized
CHAPTER 3 MAINTENANCE PROCEDURES
Figure 3-87. Insert shims between the Hanger
and the Load Cell on both sides.
Figure 3-89. Top Flexure Arm.
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Top Screw
Lock Plate
Bottom Screw