Rice Lake Lift Truck/Pallet Jack Scales - CLS-Series - Manual (Page 10)

6 CLS Series Service Manual
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Figure 2-5. Modified Box Wrench
6. Loosen jam nut (#13) from the lower block.
7. Remove the top hex nut (#2) and the top spherical washer set (#3).
8. Loosen the two bottom hex nuts (#18 and #19) with a torque wrench.
Figure 2-6. Loosen and Remove Bottom Hex Nut (#18 and #19 on Parts Breakdown)
NOTE: It’s okay if the load cell slightly rotates up against the side of the front or back plate of the scale.
9. Remove the bottom hex nuts (#18 and #19) and the bottom spherical washer set (#17).
10. Loosen the hex nut located under the upper block (#6).
11. Loosen the jam nut located on top of the load cell (#9).
12. Loosen the hex nut (#14) located on top of the lower block.
13. Loosen the hex nut (#11) on the lower side of the load cell.
14. Remove the bottom flexure rod (#12) and the top flexure rod (#8) sliding the remaining washer sets (#5
and #15) with it.