Cub Cadet 7532, 7530 manual RUN in Procedure

OPERATING INSTRUCTION

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.

	Engine Speed
Period	Control Lever	Load
	Position
	Fully	Maintain engine speed
1st Hour		100 RPM above full load
	advanced
		governed speed
2nd	Fully	Full load governed
Through		speed with occasional
	advanced
5th Hour		short periods of lighter load

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).

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