Valve Body Assembly: Disassembly
- Remove and discard stub shaft cap "O" ring. Lightly tap end of stub shaft against wood block until shaft cap is free of valve body. Pull stub shaft outward until drive pin hole is visible. See Fig 1
.CAUTION: DO NOT pull shaft more than 1/4" (6 mm) to access pin or spool valve may cock in valve body.
- Disengage drive pin. Remove stub shaft from valve body and spool valve assembly with a twisting motion. See Fig 2
. If binding occurs, realign valve.CAUTION: DO NOT force stub shaft or spool valve from valve body.
- Remove spool valve from valve body with twisting motion. Remove and discard all "O" and Teflon rings.