TM 5-2420-231-23-1
0066
Table 1. Loader Clamshell Does Not Operate Correctly - Continued.
066
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4. Inspect loader clamshell cylinder
Loader Clamshell Cylinder Hydraulic
Loader Clamshell Does Not
Hoses OK - Proceed to step 5.
hydraulic hoses (Figure 2, Item 6)
Operate Correctly -
for kinks, damage, and Class III
Loader Clamshell Cylinder Hydraulic
Continued
leaks.
Hoses Leaking, Kinked or Damaged
- Replace loader clamshell cylinder
hydraulic hoses (WP 0237).
Proceed to Test Step 7.
5. Inspect clamshell cylinder hydrau-
Loader Clamshell Cylinder Hydraulic
lic tubes (Figure 2, Item 10) and
Tubes OK - Proceed to step 6.
hoses (Figure 2, Item 9) (WP
Loader Clamshell Cylinder Hydraulic
0236) for damage and Class III
Tubes Leaking or Damaged - Replace
leaks.
loader clamshell cylinder hydraulic
tubes (WP 0236).
Proceed to Test Step 7.
Figure 2. Loader Clamshell Cylinder Hydraulic Hoses.
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