S&C Instruction Sheet 811-510
19
Assembling the Loadbuster Loadbreak Tool
Step 34
Screw the contact tube onto the moving contact assembly.
Use a drift pin or spanner wrench (NA-1057) in the
wrenching hole while tightening the threads. See Figure 39.
Contact tube
Moving contact
assembly
Figure 39. Install the contact tube onto the moving contact
assembly.
Step 35
Slide the guide bearing over the open end of the contact
tube. See Figure 40.
Guide bearing
Figure 40. Install the guide bearing.
Step 36
Apply a light coating of DC-MOLY-GN paste lubricant to the
trigger end of the moving contact assembly. See Figure 41.
Moving contact assembly
Figure 41. Apply lubricant to the trigger end of the moving
contact assembly.
Step 37
Insert the moving contact assembly into the inner tube
assembly, trailer end first, making certain the guide bearing
is seated in the inner tube assembly. See Figure 42.
Figure 42. Insert the moving contact assembly into the inner
tube assembly.
