E. Fasten mast supports and upper flex link to mast halves using 1/2 x 5” capscrew, pivot tube and locknut.

F. Place two long spacers on the caster stems and insert into caster arms. Place two long spacers and two short spacers on the caster stem above the caster arms. This arrangement will give a cutting height of approximately 3-1/2 inches. Secure with

lynch pin retainers. With weight of cutter resting on all four wheels, ensure that cutter is level. Tighten all bolts on mounting brackets.

G. Fill gearbox with EP80W-90 gear oil until oil level is at check plug on side of gearbox housing. (Capacity is 1 quart) Replace solid fill plug with breather plug supplied in operator’s manual package.

RFM 60

Gearbox Oil Level

Check Plug

15

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Image 17
Bush Hog RFM 60 manual Rfm