Quantronix CUBISCAN 325, Service Manual

Page: 54 / 98

PART REPLACEMENT Replacing a load cell
Cubiscan 325 Service Manual 4 4
9. Remove the load cell summing board and discard it.
10. Locate the replacement load cell summing board
and screw it into the scale card.
11. Screw the load cell summing board into place.
12. Reconnect the load cell connection wires. Refer to
Figure 63 .
13. Reconnect the load cell summing cable.
14. Power the Cubiscan 325 on.
15. Balance the load cells. For instructions on this
process, see “Balancing the Load Cells” on page 23 .
16. Calibrate the Cubiscan 325. See “Scale Calibration”
on page 13 for calibration instructions.
Replacing a load cell
This section describes how to replace a load cell. The
Cubiscan 325 has four load cells, located in each corner.
Items needed
–5/64'' Allen wrench
–Small, short flathead screwdriver
–7/16'' wrench (2)
–17/32'' wrench
–3/8'' socket with a quarter inch ratchet
–Replacement load cell
–Zip tie cutters
–Zip ties
Figure 61
Load cell connection wires
Figure 62
Bottom of load cell summing board
Figure 63
Wires drawing
Figure 64
Remove center cover
Screws