Key to figure 4-23.
1 Cap
2 Spring
3 Upper poppet
4 Disk holder
5 Disk
6 Washer disk
7 Nut
8 Stem
9 Dust cap
10 Chain
11 Spring
12 Hook
13 Tube assembly
14 Gasket
15 Strainer
16 Cotter pin
17 Pin
18 Lever
19 Packing Nut
20 Nut
21 Packing
22 Guide
23 Bonding wire assembly
24 Clip
25 Wire
26 Nut
27 Plug
28 Nut
29 Body
c. Cleaning and Inspection.
(1) Clean and dry all parts thoroughly.
(2) Inspect the spring for cracks and rust.
(3) Inspect the upper poppet for damage.
(4) Inspect the dish and washer disk for
distortion.
(3) Inspect the washer disk for excessive
groove caused by wear and for splits or tears.
(6) Inspect the body for cracks, breaks, dents,
distortion, and damaged threads.
(7) Inspect other parts for damage.
(8) Replace all defective parts.
d. Reassembly. Use a new or serviceable poppet
assembly and stem packing and reverse the
procedure in b above.
NOTE
Nozzle strainer must be cleaned daily. Remove the
tube assembly (13) from the body (29) and
remove strainer (15) to clean.
e. Installation. Refer to figure 4-21 and install
nozzles.
4-36. Ground Reel
a. General. A ground reel is attached to the frame
of the pumping assembly to provide a means of
grounding the tank and pump unit. One section of
the ground wire must be clipped to a ground
connection near the tank and pump unit before the
other section is connected to the vehicle being
fueled.
b. Removal. Refer to figure 4-24 and remove the
ground reel.
4-35
