Operating instructions
Table I. Preventive Maintenance Checks
and Services
1st Echelon
Daily Schedule
Item to be
inspected
Nozzle tester
25. Purpose
Procedure
& Clean hydraulic
pressure gage
by wiping dirt
and other
foreign mat-
ter from
ridges and
surface of
gage face.
b.
Clean accumu-
lation of dirt
and other
foreign mat-
ter from
outside sur-
face of the
fuel reser-
voir assem-
bly.
c. Clean the accu-
mulation of
dirt and other
foreign mat-
ter from in-
terior sur-
faces of the
body and
plunger as-
sembly at
point of han-
dle entrance
in handle
shoe.
Inspect painted
surfaces for
chips, peeling,
and other such
defects.
Notify organ-
izational
maintenance
personnel if
surfaces re-
Paragraph
reference
Par. 23
see
fig. 1
Par. 23
see fig. 3
Par. 23
see fig. 3
Table I. Preventive Maintenance Checks
and Services — Continued
1st Echelon
Item to be
inspected
Equipment --
-----------
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Section IV. TROUBLESHOOTING
Daily Schedule
Procedure
quire refin-
ishing.
a.
Wipe dirt or
other foreign
matter from
inside and
outside of
carrying case.
b.
Straighten dis-
torted or bent
fasteners and
aline with
catches on
cover of
carrying case.
c.
Clean accumu-
lation of dirt
and other
foreign mat-
ter from high
pressure hose.
d.
Clean accumu-
lation of dirt
and other
foreign mat-
ter from all
components of
the connector
sets and re-
place on the
mounting
plates.
e.
Clean accumu-
lation of dirt
and other
foreign mat-
ter from the
spray collec-
tor cup.
f.
Store all equip-
ment in
carrying case,
Paragraph
reference
See fig. 5
See fig. 5
Par. 23
see fig. 5
See fig. 6
Par. 23
see
fig. 5
See fig. 5
Caution:
Operation of the nozzle tester
Troubleshooting is a systematic deter-
w i t h out preliminary examination can
mination of malfunctions and defective
cause further damage to a disabled com-
components by indications, symptoms,
ponent. Be careful during inspection and
and tests. Close adherence to the pro-
troubleshooting, so that damage can be
cedures covered herein will materially
avoided.
reduce the time required to locate
trouble and restore the materiel to nor-
26. Scope
mal operation.
This section covers troubleshooting
11