TM 5-3810-307-24-1-2
Install the new rectangular vee seal into the unloader
body.
NOTE
The seal must be installed with the grooved
side up.
Liberally lubricate the unloader valve bore above and
below the rectangular ring seal with high temperature
grease (Accrolube Lubrication Teflon Grease or
equivalent).
Install a new o-ring seal on the unloader valve body.
Use clean 15W40 oil or Accrolube Lubrication Teflon
Grease (or equivalent) to lubricate the seal.
Liberally lubricate the unloader valve body bore and
unloader cap with high temperature grease (Accrolube
Lubrication Teflon Grease or the equivalent).
Install the unloader cap.
Install the unloader spring.
Change-1 12-29
