John Deere OMGX10902 I0 - Manual (Page 11)

Operating - 7
OPERATING
Operating
Before Operating Blade
1. Learn all controls and how they work. Read your
machine's operator manual, if necessary.
2. Lock park brake.
3. Stop engine.
4. Remove key.
5. Make operating adjustments as necessary.
6. Tighten loose hardware.
Rotating Scraper Blade
1. Park machine safely. (See Parking Safely in the Safety
section.)
2. Raise blade and place wood block under frame channel.
3. Remove six 5/16 carriage bolts and six 5/16 nylock nuts
(A) to remove scraper blade (B).
4. Turn scraper blade over and install scraper blade.
5. Adjust skid shoes.
Adjusting Lift Height
1. Park machine safely. (See Parking Safely in the Safety
section.)
2. Place the mower lift lever one notch up from its lowest
position.
3. Tighten both 3/8 nylock nuts (A) up to the bottom of the
lift channel (B).
Leveling Blade from Side to Side
1. Park machine on a level surface.
2. Place mower lift handle in the TRANSPORT (upper)
position.
Picture Note: Level side to side (A).
3. Measure at each end of blade.
NOTE: Do not adjust nut of lift link up more than two
turns without lowering opposite side lift link.
4. If one side of blade is low, adjust nut (B) on lift link UP
on that side to level blade.
M92908
A
B
B
A
A
B