-----ASSEMBLY-----
. INSTALLING BUCKET
ATTACHMENT
1.
Attach bucket
to
boom
(21)
and bucket cylinders
(4)
with
1"
x
3-3/8"
pins (3). Push lock tabs flush
against bucket ears, align the holes and secure
with
3/8
x
1"
serrated machine screws
(2)
and
lock nuts (1).
INSTALLING BUCKET LEVER INDICATOR
1.
Attach guide tube
(25)
to
the right outside
bucket cylinder
ear
on boom
(21)
with
3/8
lock
nuts (24). Leave lock nuts loose enough
so
guide
tube rotates freely. Slide rod
(23)
into the guide
tube.
Pin
rod
(23)
to
bucket and bucket cylinder
with pin
(22)
and 1 / 4 x
1-1
/2"
cotter pin
(7).
2.
Locate tractor and loader on a level surface.
Level the bottom
of
the bucket on the level sur-
face and with bucket level, cut
off
the excess rod
(23)
flush with the end
of
guide tube (25).
INSTALLING OIL LINES
1.
Position oil lines (
1,
2, 3 and 4), Figure 4, along
the inside of right boom arm and along the top
of
the boom cross member
as
shown.
2. Fasten oil lines
to
the right boom arm with
two
tube clamps (5), cap screws
(7)
and lock washers
(6), then
to
left boom arm and boom cross
member with
two
tube clamps (12), caps screws
(7)
and lock washers (6). ·
- INSTALLING LIFT CYLINDER PLUMBING
1.
Install one end
of
a
3/8"
x
38"
hose (8), Figure
4,
into each lift cylinder rod port and the other end
of
hose
to
the swivel fittings on oil line (3).
Secure hoses
(8)
to the lift cylinder tubes with
hose clamps
(9).
2.
Install one end
of
a
3/8"
x
19"
hose
(10)
into
each lift cylinder
base
port and the other end
of
hose
to
the swivel fittings on oil line (4).
INSTALLING BUCKET CYLINDER PLUMBING
14
1.
Install one end
of
a
3/8"
x
19"
hose (10), Figure
4,
into
each bucket cylinder rod port and the
other end
of
hose
to
the swivel fittings on oil line
(2).
-,--;
2. Install one 3/8''.. street elbow
(11)
and one end
of
a
3/8"
x
19"
hose
(10)
into each bucket cylinder
base
port
and
the other end
of
hose
to
the swivel
fittings on oil line ( 1).
INSTALLING LOADER VALVE
AND
HOSES
(Figure 5)
1.
Fasten valve support bracket
(9)
to the loader
right side frame
with
u-bolt
(12)
and
lock nuts
(8). Fasten valve
(3)
to
the valve mounting
bracket
(7)
with
two
cap screws
(4)
and
lock nuts
(6). Slide the valve mounting tube through the
valve support tube. Locate the valve handles
conveniently for the operator and secure the
tube with set screw (5). Cut
off
the excess tube.
2.
Remove the cover from the tractor hydraulic
block located under the tractor seat on the right
side. Discard the three original 0-rings
if
damag-
ed.
Position six 0-rings
(18)
in the groove around
each port in the adaptor block
(17)
and tractor
hydraulic block. Fasten adaptor block
(17)
and
tractor block cover
to
the tractor hydraulic block
as
shown with three metric cap screws
(16)
and
lock washer (15).
NOTE: Make sure the 0-rings do
not
slip
out
of
the grooves.
3.
Install adaptor fittings
(2)
into the left inlet and
right outlet ports
of
the valve. Install adaptor fit-
ting
(1) and union fitting (10) into the bottom
port
of
adaptor block, then install one hose
(14)
into the union fitting and connect the other
end
of
hose
to
the adaptor fitting in the inlet port
of
the valve. Install one adaptor fitting (
11)
into the
top port
of
the adaptor block, then install remain-
ing
hose
(
14)
into adaptor fitting and connect the
outlet port
of
the valve. Route hoses over the top
of the fender
to
the valve body. Secure to plat-
form and loader side rails
with
a tie strap.
4. Install
four
adaptor fittings
{1)
into the four top
cylinder ports
of
the valve and connect the
hoses
from the oil line tubes on the loader lift boom
frame
as
shown.
5.
Start the tractor engine and slowly cycle lift and
bucket cylinders several times to free the system
of air, then retract cylinders and stop the engine.
Add additional tractor hydraulic fluid,
as
specified in the tractor owner's manual, to bring
the fluid level up
to
the full mark.
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