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TM 10-4930-247-13&P
Table 2-1. Operator Preventive Maintenance Checks and Services for
Models HTARS100 and HTARS101 - cont.
Item
Location
No.
Interval
Item
Procedure
Not Fully Mission
Check/Service
Capable If:
c. Inspect nozzle collar for rocks
or debris stuck in adapter locking
grooves. Clean as required.
d. Inspect adapter end of nozzle
Adapter cracked or damaged.
for excessive wear, cracks or
damage.
e. Inspect inlet adapter for
Inlet adapter worn, cracked or
excessive wear, cracks and
damaged.
damage.
f. Inspect ball valve for cracked or
Ball valve control handle
missing control handle and missing
broken.
sample tube.
26
(DELETED)
27
After
Discharge Hose,
a. Inspect for cuts, tears and deep
Hoses cut or torn.
2 in x 50 ft.
abrasions in hose material.
b. Inspect valved dry break
Coupling cracked; control
couplings for cracks, broken
arms or lock lugs damaged;
control arms, damaged or missing
seals damaged or missing.
lock lugs and seals. Inspect for
damaged or missing dust caps.
28
After
Elbows
a. Inspect elbow body for cracks
Elbow body cracked.
and corrosion.
b. Inspect non-valved dry break
Locking pin stuck; seals
couplings for stuck locking pin,
damaged or missing; locking
broken lock lugs and damaged or
lugs cracked or damaged.
missing seals.
c. Inspect for damaged or missing
dust caps.
2-18 Change 4
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