Revision 3
3.
Monthly or Approximately Every 160 Hours of Operation
Diesel Engine
a.
Apply a small amount
of
lubricant to the pilot bearing through the hole in the clutch
shaft and to the shaft bearings through the fitting located
at
the housing hub.
High Pressure Pump
a.
Check all bolts for tightness
on
the fluid end
of
the pump. Tighten
if
needed. For
torque specifications, refer to
Section 8: REPAIR.
b.
Check the crankcase breather for dirt. Clean
if
needed.
Note:
Operating under adverse temperature conditions, dust, corrosive vapors,
or
moisture requires more frequent inspecting
of
the crankcase breather.
4.
Every Three
(3)
Months or Approximately Every 250 Hours of
Operation
Diesel Engine
a.
Change lubricating oil and filter. Refer
to
MANUFACTURERS' LITERATURE included
with this manual.
b.
Visually inspect the air intake piping for cracked hoses, loose clamps or punctures which
may damage the engine. Tighten or replace the parts as needed to make sure that the air
intake system does not leak.
c.
Visually inspect the charge air cooler for cracks, holes or damage. Check the tubes, fins
and welds for tears, breaks or other damage.
d.
Check the air cleaner element for dirt. Clean or replace as needed.
Note:
Follow Manufacturer's instructions when cleaning
or
replacing
air
cleaner element.
High Pressure Pump
a.
Check plunger packing and bushings for wear. Replace
if
worn or leakage is excessive.
Refer to
Section 8: REPAIR.
a.
Cylinder tie stud bolts must be torqued
to
specifications listeded in Section 8: REPAIR.
If
they are not, the bolts will break under high cyclicloading imposed on them. Bolt
failure will result in any or all of the following: the separation
of
the fluid cylinder from
the power frame; the fracture of the side
of
the frame itself; damage
to
plungers, stubs or
stuffing box components; as well
as
potential personal injury.
© Copyright August, 2000 NLB Corporation
5-13
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