T M 5 - 6 1 1 5 - 5 8 5 - 1 2
NAVFAC P-8-262-12
TO - 35C2 - 3 - 455 - 1
TM-05684C-12
TABLE 4-1.
ORGANIZATIONAL PREVENTIVE MAINTENANCE CHECKS AND SERVICES--continued
4 - 6
Change 5
ITEM TO BE
INSPECTED
Fuel Tank
Lubricating
O i l a n d F i l-
t e r
F u e l S t r a i n-
e r
Primary Fuel
F i l t e r
Secondary
F u e l F i l t e r
B a t t e r i es
Crankcase
Breather
Dust caps
o n a ir
c l e a n er
A i r c l e a n er
PROCEDURES
Check for and have repaired
Open drains on fuel strainer,
and primary and secondary filters.
Drain water and sediment (para
3 - 2 0 ).
Allow to drain until fuel
runs clean.
Open drain on fuel tank and drain
water and sediment (para 3-13).
Allow to drain until fuel runs
c l e a n .
Change lubricating oil and filter
every 100 hours
(L.O., fig. 3-1).
Clean fuel strainer
hours of operation
Service primary
hours of operation
of operation
e v e r y 3 0 0
( p a r a 4 - 2 0 ) .
f i l t e r e v e r y 5 00
( p a r a 4 - 2 0 ) .
Service secondary filter every
1000 hours (para 4-20).
Perform a hydrometer test on
batteries every 300 hours, or
q u a r t e r l y.
Refer to para 4-25c
for test procedures.
Inspect breather tube every 500
hours, clean as necessary (para
4 - 4 5 ).
C l e a n o u t d u s t c a p s o n a ir
c l e a n e r a s s e m b l y ( e v e r y 1 00
o p e r a t i n g h o u r s o r m o r e f r e-
q u e n t l y u n d e r u n u s u a l c o n d i -
t i o n s . )
C l e a n e v e r y 1 0 0 0 o p e r a t i ng
h o u r s o r a s c o n d i t i o n s d i c -
t a t e .
R e p l a c e a i r c l e a n er
e v e r y 2 0 0 0 o p e r a t i n g h o u r s .
EQUIPMENT IS
Not Ready/
Available if:
Air cleaner
is missing or
unserviceable.
