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The information in this section is written for operators
who possess basic mechanical skills. If you need help,
your dealer has trained service technicians available. For
your protection, read and follow the safety information in
this manual.
NEVER GO UNDERNEATH EQUIPMENT. Never
place any part of the body underneath equipment or
between moveable parts even when the engine has
been turned off. Hydraulic system leak-down,
hydraulic system failures, mechanical failures, or
movement of control levers can cause equipment to
drop or rotate unexpectedly and cause severe injury
or death.
• Service work does not require going under-
neath implement.
• Read Operator's Manual for service instructions
or have service performed by a qualified dealer.
Keep all persons away from operator control area
while performing adjustments, service, or mainte-
nance.
Before performing any service or maintenance,
lower equipment to ground or block securely, turn off
engine, remove key, and disconnect driveline from
tractor PTO.
Always wear relatively tight and belted clothing to
avoid getting caught in moving parts. Wear sturdy,
rough-soled work shoes and protective equipment
for eyes, hair, hands, hearing, and head; and respira-
tor or filter mask where appropriate.
BLOCKING UP BOX SCRAPER
NOTE: To service the box scraper when attached to the
tractor, it must be blocked up off the ground.
1. Place two 6" x 6" blocks under each side frame of the
box scraper as shown in Figure 5.
2. Lower the box scraper to rest securely on the blocks.
NOTE: Do not block the machine any higher than
needed for removing the shanks or cutting edge.
12 Owner Service
OWNER SERVICE
ARNING
CAUTION
Figure 5. Box Scraper Blocked Up
REMOVING SCARIFIER SHANKS
Scarifier shanks have three operating positions in the
scraper. They may be removed if scarifying action is not
needed.
1. Block up machine by placing two 6" x 6" (15.24 x
15.24 cm) blocks under each side-frame of the box
scraper (see Figure 5).
2. Lower the box scraper to rest securely on the blocks.
NOTE: Do not block the machine any higher than
necessary to remove the shanks or cutting edge.
3. Remove safety pin and lock pin. Adjust scarifier to
desired position, Figure 6.
4. Replace safety and lock pins.
DP5
Figure 6. Scarifier Shank Adjustment
Lock Pin
Safety Pin
(Rev. 4/16/2018)
MAN0761 (11/14/2008)
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