Chapter 3 | Replacing parts
Replacing the load cell
1. Insert the delrin slip ring into the hole at the bottom of the tank leg (Figure 3.51).
Note: These are used to properly center the load cells and must be used to ensure
proper security and function.
4. Feed the summing block cable through the center liquid tight fitting to the summing
block (see Figure 3.50) and attach wires according to the wire schematic in
Figure 3.49.
5. Coil up excess load cell wire length into the cart body and reattach the summing
block and summing block plate to the cart.
Figure 3.51. Inserting the delrin slip ring
into one of the tank legs.
Delrin slip ring
2. Carefully insert the load cell knuckle into one of the tank legs (Figure 3.52). Note:
Align the load cell stand mount of the load cell with the two threaded holes.
Figure 3.52. Placing load cell on tank base.
Thermo Scientific 33DynaDrive S.U.B. Service Guide