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.
Section II.
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
or failure.
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 ).
Interval and
sequence No.
Item to be inspected
B
D
A
1
lNLET AND OUTLET COUPLINGS
Inspect for secure fit. See that cams are tight.
2
HEAD BOLTS
See that head bolts are tight.
3
SIGHT GAGE
Inspect for cracked sight gage. See that bolts are tight.
4
AIR VENT VALVE
Inspect for secure fit. See that winged screw works freely.
5
DRAIN VALVE
Inspect for secure fit. See that handle is in OFF position.
Section III.
TROUBLESHOOTING
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 .
stated is
ganizational maintenance.
T h e c o r -
3-1
