Rubber gloves should be worn when handling fueling system components due to the
toxic effects of some fuel additives.
Lightly lubricate inlet O-ring (6) with petrolatum and install in second (square) groove of inlet (5).
Place spring (7) in unisex coupling.
When inserting balls in unisex coupling ball race, use caution to avoid dropping loose
balls. Work over a wiping rag.
Slide the unisex coupling (3) onto the inlet (5). Hold unit over a wiping rag with screw hole facing up and adjust
position until ball race (rounded groove) is centered under screw hole. Install balls (4) one at a time, rotating unisex
coupling back and forth until all 41 balls (4) have been inserted.
Install ball retaining screw (1) and O-ring (2) in unisex coupling (3). Tighten retaining screw.
END OF WORK PACKAGE