McElroy Manufacturing Fusion Machine 28 EP Sidewall

Read the engine maintenance instructions

Ensure you have the appropriate oil for the ambient temperature

Locate the oil filter behind the rear cowling

Locate the dipstick on the opposite side of the engine

Locate the oil drain plug on the bottom of the oil pan

Locate the oil filler cap on top of the engine

Clean the jaws and inserts with a stiff-bristled brush to remove dirt or residual material.

Wash the clamp knob bearing assembly with a solvent.

Lubricate the thrust bearings with 30W or lighter oil.

Brush clean the clamp knob eyebolt threads.

Clean the side fusion chains with a stiff-bristled brush.

Measure the current antifreeze level

Is the antifreeze level adequate?

Is additional antifreeze needed?

Add antifreeze in a 50/50 mix with water

Is it time to replace the antifreeze mixture?

Ensure the heater is turned off and cooled down before cleaning.

Wear protective gloves to prevent burns.

Wipe heater surfaces with a clean, non-synthetic cloth.

Ensure no plastic build-up or contamination remains on the heater surfaces.

Return the heater to its insulated heater shroud.

Verify that the heater is not in contact with any flammable materials.

Place the drain tube into a container

Refer to the 'Hydraulic Fluids' section of the manual for fluid recommendations