Wash all parts in clean solvent and use air pressure to dry them.
Check the body [Figure 20-60-17].
Check the gear(s) for wear [Figure 20-60-18].
Check the bushings in the bearing housing [Figure 20-60-19].
If excessive wear or damage is visible on any of the parts, the pump must be replaced.
Reverse the disassembly procedure to assemble the hydraulic pump.
