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OPERATION
Tractor Preparation
The Brillion 3631 Pulvi-Mulcher is designed to be pulled
by tractor equipped with a double lip or clevis type hitch. If
your tractor is not equipped as such, you need to
purchase the hitch from your local tractor dealer.
If your implement is equipped with the clevis option, this
should be removed. The clevis attachment is only for
transport use.
Before attaching the implement, prepare the tractor as
follows:
1. Inflate the tractor tires and add ballast according to
the tractor operator's manual.
2. Lock the Tractor Drawbar in the center position.
Pulvi-Mulcher Preparation
1. Prior to operating the 3631 Pulvi-Mulcher, inspect it
thoroughly for good operating condition.
2. Replace worn or missing parts.
3. When the machine is new, check the bolt tightness
after a few hours of operation. Tighten any loose nuts
or bolts. Check the lift wheel lug bolts daily.
4. Check the lift wheel tire inflation. Inflate all tires
equally to avoid side draft. Follow the tire
manufacturer's recommended pressures listed on the
sidewall of the tires.
3-2
TABLE OF CONTENTS
Attaching to the Tractor
1. Align the Tractor Drawbar with the machine. Raise or
lower the Hitch, as needed, using the Jack. Attach the
unit with proper size Hitch Pin. See Table 3-1.
2. The 3631 utilizes a Hydraulic Jack. Connect hoses to
tractor. Raise or lower Hitch as needed. Hoses can be
stored on Hose Holder if not left coupled to tractor. Be
sure to raise Jack completely after attached to tractor.
3. Clean all hydraulic couplings and attach to the tractor.
- Lift Circuit is Blue
- Fold Circuit is Yellow
- Tooth Control Circuit is Black
- Optional Rear Harrow Circuit is Red (if equipped)
4. Fully extend the hydraulic lift wheel cylinders and
place the cylinder lockouts in the transport lock
position over the cylinder rods. Secure the lockouts
with the lockout pins. See page 3-6 and 3-7. Install
Transport Lock over Leveling Cylinder. See
Figure 3-6.
5. Attach Safety Chain to tractor allowing plenty of
movement for turning both directions. The Safety
Chain should latch securely to prevent it coming
loose. See page 1-4.
6. Plug in the 7-Pin Connector for the lights.
•
Make sure the tractor has a good clean
receptacle, free of dirt and corrosion.
•
Make sure the 7-Pin Connector is inserted ALL
the way in. With tighter fitting pins, operator may
think the connector is all the way in, but really
isn't.
•
Make sure the tractor receptacle cover latches
over the keyway on the 7-Pin Connector to hold
the connector in place.
•
If an operator plugs in the 7-Pin Connector, but
the lights do not seem to work right, check the
above items to make sure there is a good
connection with the 7-Pin Connector.
DRAWBAR CAT
Min Pin Size
3
1-1/2" (38mm)
4
2" (50mm)
5
2-3/4" (50mm)
Table 3-1: Hitch Pin Size
Max PTO HP
248 (185 Kw)
402 (300 Kw)
670 (500 Kw)
F-982-0223
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