OMCQ74935

CAUTION: Shut OFF engine, set parking brake and remove key.

H86554
H86554-UN-08SEP06

A - Lock Nuts

B - Discharge Beater Belt

Loosen lock nuts (A) to relieve tension on discharge beater drive belt (B).

Remove discharge beater belt from chopper jackshaft to remove chopper belt.

H86549
H86549-UN-08SEP06

H86550
H86550-UN-08SEP06

A - Latch

B - Shield

C - Pins

D - Quick-Lock Pins

E - Shield

Release latch (A) and lift shield (B) over pins (C).

Remove quick-lock pins (D) from shield (E) and remove.

H69985
H69985-UN-13SEP01

A - Switch

Raise chopper assembly fully with switch (A) until lock-out pins snap into place.

H86552
H86552-UN-08SEP06

A - Sheave

B - Idlers

C - Sheave

D - Washer

E - Gauge

Remove belt from sheave (A), idlers (B) and sheave (C).

Install replacement belt on desired speed sheaves.

IMPORTANT: When lowering chopper, verify belt aligns with proper sheaves.

Pull lock-out pins rearward and rotate up until handles rest on bracket.

Lower chopper fully with switch and verify belt aligns with sheaves.

Verify washer (D) is positioned between end of gauge (E) and bottom of step. Adjust as required.

H86547
H86547-UN-08SEP06

A - Lock Nut

B - Nut

C - Washer

D - Gauge

Install discharge beater belt on chopper jackshaft.

Tighten nut (B) until washer (C) is positioned between end of gauge (D) and bottom of step.

Tighten lock nut (A).

Install previously removed chopper shields.

OUO6075,000088F-19-20070423