Replacement Part List
11
Mounting the Idler Assembly
(38 and 42-inch Decks
with Manual PTO)
If you’re mounting this snow thrower attachment to a
tractor equipped with any deck other than a 38 or
42-inch deck with a manual PTO, proceed to Mounting
the Undercarriage Assembly (all tractors).
However, if you’re mounting this snow thrower attachment
to a tractor equipped with a 38 or 42-inch deck with
manual PTO, proceed as follows:
1. Remove the flange lock nut as pointed out in Figure
10, leaving the spacer beneath it in place.
2. Mount the idler pulley (756-0627D) and idler bracket
(783-1291) from the loose parts included in this carton.
3. Replace the flange lock nut.
4. Attach the PTO cable to the idler bracket, then fit the
cable into the slotted fitting on your undercarriage unit.
NOTE: The PTO cable should be hanging down under
you tractor after you removed the mowing deck. You will
need to slide the undercarriage unit under your tractor in
position for which it will be mounted. The slanted side
of the undercarriage unit should be pointed towards the
front of your tractor.
3. Locate V-belt part No. 754-0435 for the 38” deck or
the V-belt part No. 754-0481 for the 42” deck and
extension spring (Part No. 732-04237, which is .05”
wide x 12” long) packaged with the loose parts in this
carton.
NOTE: The V-belt can be identified by the part number
embossed on the outside of the belt.
Route the belt around the spindle pulley, inside of
the belt keepers and to the inside of the idler pulley.
The spring will connect to the Idler bracket but you
may install this once the undercarriage is mounted.
Otherwise it could fall off or get in the way in the
following steps. If you wish to connect this later, retain
the spring for later installation.
Figure 10
Figure 11
Flange Nut
Idler Bracket & Pulley
Shoulder Spacer
Upper V-belt 38” Deck - 754-0435
Upper V-belt 42” Deck - 754-0481
Idler Pulley
Extension Spring
(Part No. 732-04237)
Spindle Pulley
Belt Keepers
Slotted Fitting
PTO Cable
Before installing
attachment, place
tractor on a firm
and level surface.
Place the PTO in
the disengaged
(OFF) position, set
the parking brake,
shut engine off and
remove key to prevent
unintended starting.
4
Assembly
Model Series
600-649 &
All 800 series.
WARNING