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MTD 760-770 Manual Del Operador página 24

Tractor de cesped

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Idiomas disponibles

Service
7
Cutting Deck Removal
NOTE: Models equipped
with a 38-inch
deck have one deck idler
pulley. Models equipped
with a 42- and 46-inch
deck have two
deck idler pulleys.
To remove the cutting
deck, proceed as follows:
1.
Place the PTO (Blade Engage) lever in the disengaged
(OFF)
position
and engage
the parking
brake.
2.
Lower the deck by moving
the deck lift lever into the
bottom
notch on the right fender.
3.
Removing
the self-tapping
screw (A) that secures the belt-
keeper rod from around the tractor's
engine pulley, then
remove
the belt keeper rod (B). See Figure 7-1.
Note: Make a mental note what hole the other end of the belt-
keeper rod is inserted
in for reinstallation
purposes.
4.
Remove the belt (C) from around the tractor's
engine
pulley. See Figure 7-1.
F
6_
7_
\
Figure 7-2
On 42" Decks: Remove the bow-tie
cotter pin securing
the deck lift rod to the deck. Slide the deck lift rod from the
mounting
weldment
on the deck as seen in Figure 7-3.
Repeat the above steps on the tractor's
right side.
NOTE:The
bow-tie
hair-pin clips should
be re-installed
from the top down.
Figure 74
WARNING!
Avoid
pinching
injuries.
Never place
your fingers
on the idler spring or between
the belt
and a pulley while removing
the belt.
On 38" Decks: Looking at the cutting deck from the left
side of the tractor, locate the bow-tie pin that secures the
deck support rod on the rear left side of the deck. See
Figure 7-2. Remove the bow-tie pin that secures the deck
support rod, and carefully remove the deck support from
the deck lift arm.
\
Figure 7-3

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