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OPERATING INSTRUCTION
37
RUN – IN PROCEDURE
If run-in instructions for a new engine are not followed, you can cause
damage to piston rings and cylinder walls.
LOAD
Never operate an engine immediately under full load. Allow the engine to
warm up before operating it at full load. Run-in the engine carefully as
shown in the table.
NO LOAD
Do not run the engine at idle speed. When not operating the engine with
a load, you can keep the correct engine operating temperature if you run
the engine at approximately 1500 RPM.
REAR WHEEL BOLTS
After the first 10 hours of operation, check the rear wheel bolts. Tighten
all wheel bolts to the torque give in the Wheel Mounting Torques in this
manual.
FRONT WHEEL BOLTS
After the first 10 hours of operation, check the front wheel bolts. Tighten
the bolts to the torques shown in the Wheel Mounting Torques in this
manual.
FRONT FRAME BOLTS
After the first 10 hours of operation, check the front frame bolts. Tighten
the bolts to the torque shown below.
Front Frame Mounting Torques
Side (M12x35), 12Bolts (6LH and 6RH) … 83 to 93 Nm (61 to 69 lb ft)
LOWER LINK BRACKET BOLTS
After the first 10 hours of operation, check the Lower Link Bracket bolts.
Tighten the bolts to the correct tightening 39 to 44 Nm (29 to 33 lb ft).
Engine Speed
Control Lever
Position
Maintain engine speed
100 RPM above full load
governed speed
2nd
Full load governed
Through
speed with occasional
5th Hour
short periods of lighter load
Fully
advanced
Period Load
1st Hour
Fully
advanced