Clean the outside of the valve before disassembly.
Remove the snap ring (Item 1) [Figure 20-100-3].
Remove the nylon washers (Item 1) [Figure 20-100-4].
Wrap a shop towel around the spool and pull the spool out of the valve [Figure 20-100-5].
Remove the detent balls (Item 1) and spring (Item 2) [Figure 20-100-6].
Remove the O-ring (Item 1) and nylon washer (Item 2) [Figure 20-100-7].
Remove the O-ring (Item 1) [Figure 20-100-8] from the valve body.
