Allied 5500, Техническое руководство, Страница: 32 / 68

2. Place the End Cap (10) in a vise or saddle
clamp as shown in Figure 8-8. Secure the
End Cap (10) tight enough to hold the
Tail Assembly in place during disassem-
bly.
8.6.2 Remove Hose Coupling from Hose
•
If both the Whip Hose (14) and the Hose
Coupling (17) are to be replaced, do not
bother to disassemble these two compo-
nents. Proceed to step 8.6.3.
•
If either the Whip Hose (14) or the Hose
Coupling (16) is to be replaced, separate
these two components by the following
procedure.
1. Refer to Figure 8-9. With the End Cap
secured to prevent rolling, loosen the
square head screws and nuts of the Hose
Coupling Clamp.
Do not remove the screws and
nuts from the clamp.
a. Use a 3/4-inch open-end wrench to
hold the square head nuts.
b. Use a 5/8-inch open-end wrench to
back the square head screws almost
out of the nuts.
2. Separate the two halves of the clamp as
shown in Figure 8-10-A.
3. It may be necessary to pry the two clamp
halves apart. Use a knife blade or a flat
blade screwdriver to separate the two
clamp halves as shown in Figure 8-10-A.
4. Once the clamp is loose, pull the hose
from the hose plug of the Hose Coupling
as shown in Figure 8-10-B.
5. Use a needle-nose pliers or wooden stick
to remove hose pieces that are stuck to
the coupling plug. Refer to Figure 8-11.
Do not scratch the coupling plug.
A
LLIED Model 5500 Hole-Hog
22 08/25/00
Loosen Screws and Nuts on both sides
of the Hose Coupling Clamp
Figure 8-9. Hose Coupling Clamp
If necessary, use a screwdriver
to open the Hose Clamp
Pull the Whip Hose from
the Hose Clamp.
A
B
Figure 8-10. Remove Hose from Coupling.
Secure End Cap in Vise
with Padded Jaws.
Protect End Cap Threads
Figure 8-8. Secure End Cap for Disassembly.
Use a needle-nose
pliers or wooden
stick to remove all
of the old hose from
the Hose Coupling.
A
B
Figure 8-11. Remove hose completely from
the coupling plug and clamp.