Product Manual

Maintenance
Owner’s Manual for Stationary Diesel Generators 35
Replace Air Filter Element—3.4L
Engine
NOTE: 3.4L engine air filter element is not compatible
with 2.5/2.2L engines.
1. See Figure 5-18. Use flathead screwdriver to hold
slotted bolt (A) while loosening square nut to
expand air filter element clamp (B).
Figure 5-18. Remove Air Filter Element—3.4L Engine
2. Loosen hose clamp (C) around air filter element
base and remove air filter element (D) from air
intake pipe. Discard old air filter element.
3. Thoroughly clean air intake pipe and air filter ele-
ment clamp of any dust, dirt, or debris.
4. Place new air filter element through air filter ele-
ment clamp and on the air intake pipe.
5. Securely fasten hose clamp around new air filter
element.
6. With air filter element correctly positioned in air fil-
ter element clamp, use flathead screwdriver to hold
slotted bolt in place while tightening square nut
until clamp is secure.
Lubricate Governor Rod Linkage
(2.5L and 3.4L Engines)
1. See Figure 5-19. Lubricate both ends of rod (A)
with a silicone spray.
Figure 5-19. Lubricate Governor Rod Ends
(2.5L and 3.4L Engines)
2. Verify rod moves freely without binding.
Final Instructions
1. Install negative battery cable (black) onto negative
(-) battery terminal.
2. Install access panels at the front and both sides of
the enclosure. See Access Panels.
3. See Return To Service.
Schedule B Maintenance
NOTE: Perform Schedule B maintenance every two
years or after 250 hours of service, whichever comes
first. Before proceeding below, first perform all tasks
listed under Schedule A Maintenance.
NOTE: For general location of components, see Com-
ponent Locations.
Replace Lubricating Oil and Oil Filter
1. See Figure 5-20. Remove oil drain hose from hold-
ing clamp (A). Use one wrench to hold hex on hose
fitting (to prevent rotation), and use second wrench
to remove drain plug.
Figure 5-20. Oil Fill Cap and Drain Hose (3.4L Engine)
2. Drain oil into a suitable container.
3. Install oil drain plug onto end of oil drain hose.
4. Install oil drain hose into holding clamp.
5. Turn oil filter counterclockwise to remove from oil
filter adapter.
6. Apply a light coat of clean engine oil to gasket of
new oil filter.
7. Install oil filter by hand until gasket just contacts oil
filter adapter. Tighten oil filter an additional three-
quarters to one full turn.
8. Remove oil fill cap (B) and fill engine with recom-
mended oil. See Engine Oil Recommendations.
9. Install oil fill cap.
10. Install negative battery cable (black) onto negative
(-) battery terminal.
11. Pull up rubber flap covering fuse holder and install
7.5 amp fuse.
009255
A
B
C
D
A
006387
B
A
006388