FC100-CF Manual
Revision B
/
February 2022
Page 14 of 23
Fluid Section
1.
Drop the packing (
), and screw in the packing nut (
),
leaving finger tight until assembled with the air section.
2.
Mount one 006 Kalrez O-ring (
) and push the seat into the bottom
of the fluid section (
). When inserting the seat, work the O-ring into the fluid body
with a finger to prevent shearing of the edge of the O-ring.
3.
Thread the nozzle adapter (1) onto the fluid body (
) and tighten with an adjustable
wrench.
4.
Place one 006 Kalrez O-ring (
) into the groove of the nozzle adapter (1).
5.
Drop the film coat nozzle into the bottom groove of the nozzle cap (
) and thread
the assembly onto the nozzle adapter (1).
Assemble Section
1.
Ensure the micrometer adjustment head (
) is backed out far enough so at least the
number 1 can be seen on the gauge (Figure 9, Part D).
2.
Apply a small amount of silicone grease to the end of the needle (
) and insert it into
the packing nut (
). Connect the sections using the two machine screws (
),
tightening them down evenly using a 3/32 in Allen key.
3.
Using the tip of a 3/32 in Allen key, tighten the packing nut (