MacDon M105, Operator'S Manual

Page: 244 / 384

MAINTENANCE AND SERVICING
3. Remove fi ller cap (A) by turning it counterclockwise.
4. Carefully pour the oil. A funnel is recommended to
avoid spillage. Refer to
Lubricants, Fluids, and System
Capacities, page 199
for oil speci fi cations.
CAUTION
Do NOT fill above the HIGH mark.
5. Replace oil fi ller cap (A) and turn it clockwise until snug.
6. Check the oil level. Refer to
Checking Engine Oil Level,
page 227
.
7. Close the hood. Refer to
5.4.2 Closing Hood (Lower
Position), page 203
.
Figure 5.64: Oil Filler Cap
Air Intake System
IMPORTANT:
Do
NOT
run engine with air cleaner disconnected or disassembled.
Engine intake air is drawn through a duct (A) from the
cooling box that precleans the air and then through a dual
element
fi lter (B).
The air cleaner canister is equipped with an
aspirator (C) that removes dust continuously from the air
cleaner housing.
The air cleaner is also equipped with an air fi lter restriction
switch (D) that indicates when the primary fi lter element
requires cleaning.
Refer to
Filter Part Numbers, page 200
.
Figure 5.65: Air Intake System
IMPORTANT:
• Do
NOT
run engine with air cleaner disconnected or
disassembled.
• Over-servicing the fi lter element increases the risk
of dirt being ingested by the engine and severely
damaging the engine.
• Filter servicing should only be performed when
the CDM indicates “ENGINE AIR FILTER” or
at the speci
fi ed interval. Refer to
Maintenance
Schedule/Record, page 315
.
169890
230
Revision A