C H A P T E R 3
OPERATOR MAINTENANCE INSTRUCTIONS
S e c t i o n I . L u b r i c a t i o n I n s t r u c t i o n s
There are no lubrication requirements for the filter separator.
PREVENTIVE MAINTENANCE CHECKS AND SERVICES
To insure that the filter-separator is ready for
noted for future correction, to be made as soon
operation at all times, it must be inspected sys-
a s o p e r a t i o n h a s c e a s e d .
S t o p o p e r a t i o n i m -
tematically so that defects may be discovered and
mediately if a deficiency is noted during oper-
corrected before they result in serious damage
a t i o n w h i c h w o u l d d a m a g e t h e e q u i p m e n t if
The preventive maintenance checks
operation were continued. Only those faults that
and services will be performed by the operator
cannot be corrected by
before operation. The item numbers indicate the
t h a t a r e c o r r e c t e d b y
s e q u e n c e o f i n s p e c t i o n r e q u i r e m e n t s.
D e f e c ts
r e c o r d e d o n D A F o rm
discovered during operation of the unit shall be
t i o n a n d M a i n t e n a n ce
Table 3-1. Preventive Maintenance Checks and Services.
the operator or crew, or
r e p l a c i n g p a r t s , w i l l be
24 0 4 ( E q u i p m e n t I n s p e c-
W o r k s h e e t ).
Item to be inspected
lNLET AND OUTLET COUPLINGS
Inspect for secure fit. See that cams are tight.
See that head bolts are tight.
Inspect for cracked sight gage. See that bolts are tight.
AIR VENT VALVE
Inspect for secure fit. See that winged screw works freely.
Inspect for secure fit. See that handle is in OFF position.
Table 3-2 provides information useful in diagnos-
rective action recommended is described opposite
ing and correcting troubles which cause unsatis-
the probable cause. Any trouble beyond the scope
factory operation or failure of the filter-separator
of operator maintenance must be reported to or-
and its components.
followed by a list of
E a c h m a l f u n c t i on
probable causes .
T h e c o r -