OPERATION
35
BREAK-IN PERIOD
Operation of Tractor within the first fifty hours can be a
major factor in determining the performance and life of
the engine and Tractor:
The engine may be operated at full rpm but excessive
load should be avoided. If engine begins to "lug", operate
in a lower gear to maintain higher engine speed.
Check coolant level and check engine, transmission and
other oil levels frequently during break-in period. Watch
for evidence of leakage of above fluids. Replenish levels
as required and repair any leaks that may have formed.
Tighten any nuts, bolts, or screws that may have loos-
ened and tighten as necessary. This is especially true of
wheel retaining bolts. All fasteners on this Tractor are
metric.
Be observant of brake free-play adjustment and readjust
as required. Lining materials used on brake discs "bed in"
in the first few hours of operation and may necessitate
the need for early and frequent re adjustment.
Keep area around fuel tank filler clean and make sure
diesel fuel is of correct grade and free of contamination.
Initial engine oil and oil filter change is after first fifty
hours of operation. Subsequent change interval is every
one hundred hours for engine oil and filter.
CAUTION: Proper maintenance practices
cannot be overemphasized. They are
required for safe operation. Consult
"Lubrication and Maintenance" section for
full details.
STARTING
Pre-Start Inspection
Prior to daily start-up of Tractor, a few basic procedures
should be followed to ensure Tractor is in operating order
to insure life and dependability:
Make sure all safety shields ate in place and secured
properly.
Make sure operator is instructed on correct and safe
operation of Tractor and related attachments or imple-
ments.
Check coolant, engine oil and transmission oil levels and
replenish as necessary.
Check fan belt tension and adjust as required. Make sure
radiator, air intake screens and radiator screen are clear
of debris to provide maximum engine cooling.
Check operation of clutch, brake and throttle controls. All
controls must operate freely and be adjusted correctly.
Conduct a general inspection of tires, tire pressure and
wheel bolt torque. Observe for external signs of leakage
and correct before operating Tractor. Check steering for
excessive looseness.
Check for adequate fuel supply. It is recommended fuel
tank be filled following each day's use to reduce conden-
sation and provide full tank for next use.
Check operation of lights and warning flashers. If Tractor
is to be transported on public road, ensure slow-moving
vehicle emblem is in place.
NOTE: Requirements may vary regarding use of warn-
ing flashers and slow moving vehicle emblem
depending on locality. Check local safety codes.
WARNING: Carefully read and understand the
SAFETY section of this book. Your life, and
that of others, can be in danger during the
starting of the Tractor.
Always start and operate the engine in a well
ventilated area.
If in an enclosed area, vent the exhaust to the
outside.
DO NOT modify or tamper with the exhaust
system.
OPERATION
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