Land Pride rcfm3696 ユーザーズマニュアル

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3.

Check driveline for adequate clearance under all 
ranges of cutter height. 

a. With driveline attached to tractor and cutter, 

slowly raise and lower cutter to its upper and 
lower limits while observing clearances between 
hitch and driveline. 

b. Adjust tractor drawbar height and/or length if 

driveline interferes. See Figure 1-1 on page 10 for 
correct drawbar dimensions.

4.

Cycle hydraulic system by extending and retracting 
lift cylinder several times. It may be necessary to 
purge hydraulic system of trapped air if operation is 
sluggish. Refer to “Purge Hydraulic System” on this 
page.

1.

With deck skid shoes resting firmly on the ground, 
shut tractor off, and move hydraulic control lever back 
and forth to relieve all hydraulic pressure in the 
hydraulic system. 

2.

Loosen hydraulic hose fitting at the hydraulic cylinder 
slightly to allow air and fluid to escape.

3.

Restart tractor and slowly activate tractor control 
lever to extend hydraulic cylinder to purge trapped air 
from the hydraulic system.

4.

After all air is purged from the hydraulic system and 
all hydraulic pressure is relieved, retighten hose 
fitting at the hydraulic cylinder.

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