Yanmar 4TNV98, Service Manual

Page: 47 / 246

4TNV98 & 4TNE98 Diesel Engine Section 2. Periodic Maintenance 45
Daily
After Initial 50 Hours of Operation
Perform the following maintenance after the initial
50 hours of operation.
• Replace Engine Oil and Engine Oil Filter
• Check and Adjust Cooling Fan V-Belt
Replace Engine Oil and Engine Oil Filter
WARNING
BURN HAZARD!
If you must drain the engine oil while it is still
hot, stay clear of the hot engine oil to avoid
being burned.
ALWAYS wear eye protection.
Failure to comply could result in death or
serious injury.
WARNING
SUDDEN MOVEMENT HAZARD!
Engaging the transmission or PTO at an
elevated engine speed could result in
unexpected movement of the equipment.
Failure to comply could result in death or
serious injury.
CAUTION
Only use the engine oil specified. Other engine
oils may affect warranty coverage, cause
internal engine components to seize and / or
shorten engine life.
Prevent dirt and debris from contaminating the
engine oil. Carefully clean the oil cap/dipstick
and the surrounding area before you remove
the cap.
NEVER mix different types of engine oil. This
may adversely affect the lubricating properties
of the engine oil.
NEVER overfill. Overfilling may result in white
exhaust smoke, engine overspeed or internal
damage.
CAUTION
ALWAYS be environmentally responsible.
Follow the guidelines of the EPA or other
governmental agencies for the proper disposal
of hazardous materials such as engine oil,
diesel fuel and engine coolant. Consult the local
authorities or reclamation facility.
NEVER dispose of hazardous materials
irresponsibly by dumping them into a sewer, on
the ground, or into ground water or waterways.
Failure to follow these procedures may
seriously harm the environment.