1.
Lower box scraper to ground, turn tractor engine off and remove key before performing
any service or maintenance.
2.
Block box scraper securely before working underneath.
3.
Keep all persons away from operator control area while performing adjustments, service
or maintenance.
4.
Periodically tighten all bolts, nuts and screws to ensure blade is in a safe condition.
5.
Ensure all safety decals are installed and in good condition.
The scraper comes completely set-up and ready for use, except for choosing one of the three (30
scarifier shank settings:
TOP HOLE:
Do not use the top hole in the manual shank box scraper shank. The top
hole is designed for use in the mechanical shank and hydraulic shank box
scrapers only.
SECOND HOLE:
4
1
/
2
" deep for general purpose scarifying
THIRD HOLE:
2
1
/
2
" deep for fine cutting
FOURTH HOLE:
1
/
2
" deep for fine cutting.
NOTE:
Shank can be removed completely and reveresed in shank pocket when grading loose soil.
CUTTING EDGE:
For reversing the cutting edge, remove
5
/
8
" plow bolts. Remove the cutting edge from
moldboard and reinstall with the sharp edge down. Replace it when both edges are worn.
BOLTS:
Keep all the bolts tight at all times by checking them periodically. Replace the bolts only with
those having the same marks on the heads as on original bolt. Marks on bolt head indicate high
strength.
SERVICING INSTRUCTIONS
Page 3
M
M
A
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