![background image](http://html1.mh-extra.com/html/graco/gl-32/gl-32_instructions-for-use-manual_2251623003.webp)
Operation
313798S
3
Operation
Stage 1
Pressurized fluid moves the injector piston forward and
forces fluid through the outlet check valve to the feed
line.
Stage 2
After fluid is discharged, the pressure is relieved and the
injector piston returns to the rest position. Lubricant in
the measuring chamber returns to the discharge cham-
ber.
F
IG
. 2
Содержание GL-32
Страница 7: ...Notes 313798S 7 Notes ...