
7
ASSEMBLY
STEP2
3POINTHOOKUP
IMPORTANT:
A3pointcategory1hitchisrequired.
Thelowerarmsofthe3pointhitchmustbestabilized
topreventsidetosidemovement.Mosttractorshave
swayblocksoradjustablechainsforthispurpose.
SlowlybackupthetractortotheBoxScraperanduse
thetractor’s3pointhydrauliccontrol.
Returntothetractorandslowlyoperatethetractor’s3
-point hydraulic control up and down to check for
clearancebetweentires,framedrawbar,etc.
Move or removethe draw bar if it interfereswith the
BoxScraper.
Manually adjust one of the two lower lift arms up or
downtoleveltheBoxScraperfromlefttoright.
Manually adjustthelengthofthetop-link tolevel the
BoxScraperfromfronttorear.
Ensurethatthelowerliftarmsareblockedtoprevent
excessivemovement.
DANGER
TOPREVENTINJURIES:
Hooking up equipment to the tractor is dangerous
and can result in serious injury or death. Do not
allow anyone to stand between the tractor and the
Box Scraper while backing up to the equipment. Do
not operate hydraulic 3-point lift controls while
someone is directly behind tractor or near the
scraper.
WARNING
TOPREVENTINJURIES:
Parkthevehicleonaflatsurfaceinawellventilated
area.
DisengagetheP.T.O.
Applyparkingbrake.
Stoptheengineandremovetheignitionkey.
Wait until all moving parts have stopped before
leavingthedriver’sseat.
FORSDMODEL
Attachtractor’slowerarms(item1) onthepins(item
2)andsecurewithlynchpins(item3)
Connect top center link (item 4) to the upper hitch
usingapinandhairpin(item5)asshowninfigure3a.
Fig.3a
FORHDMODEL
Attach tractor’s lower arms (item 1) to frame of
assembled box scraper with two pins (item 2) and
securewithlynchpins(item3)
Connect top center link (item 4) to the upper hitch
usingapinandhairpin(item5)asshowninfigure3b.
Fig.3b