Craftsman 486244122 48" dozer blade

User Manual - Page 12

For 486244122.

PDF File Manual, 16 pages, Download pdf file

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TO REMOVE DOZER BLADE
FROM TRACTOR
.
2.
Lower blade to ground with blade in the center
(straight) position.
Refer to figure 32 below and;
A. Remove 1/8" hairpin cotter from the lift arm
link and channel assembly.
B. Remove 3/32 (small) hairpin cotters and 7/16"
flat washers from each lift assembly arm.
C. Remove 3/32" (small) hairpin cotters from right
and left hand lift pivot plates, remove two 3/8"
clevis pins from each side of frame, unhook
and lower the lift assembly to the ground.
D. Remove lift rod trunnions and hex nuts from
each lift link rod. See Figure 32 and figure 16
on page 7.
._.. NOTE
Frame Brackets do not require re-
moval for re-assembly of mower deck.
See figure 32,
LIFT ROD TRUNNION LIFT ASSEMBLY
AND HEX NUTS / I /J
COTTER _ _
SMALL _--_:_:_ HAIRPIN ..----_ -
HAIRPIN \ II CLEVIS PINS
cOTTER 3/8"x3/4"
(LARGE) _ LIFT PIVOT PLATE
FIGURE 32
PLATE
HAIRI
PLATE
GUIDE
BRACKET
ASSEMBLY
ASSEMBLY
:IGURE 33
H. Refer to figure 34 and remove hairpin
cotter from end of handle guide to release
handle assembly from tractor.
I. Save all loose parts and hardware for re-
assembly of blade to tractor.
HAIRPIN
D_COTTE_@,
HAN
ASSEMBLY _ // HANDLE
SUPPORT _ GUIDE
BRACKET
FIGURE 34
E.
Fo
G.
Re-install suspension arms and up stop bracket
removed on page 5. See figure 9 on page 5.
Refer to tractor owners manual to re-install
and level mowing deck. Mowing deck must
be Jeveled.
Refer to figure 3 and remove 1/8"
(large) hairpin cotters from ends of guide
bracket assembly and remove guide bracket
assembly.
Refer to figure 33 and remove hairpin
cotters from end of channel assembly pivot
shaft and remove keeper plates. Lift the chan
nel assembly pivot shaft out of the hitch plates
and lower channel assembly to the ground.
12
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