Craftsman 486.24838 - Manual (Page 24)

INSTALLING THE ATTACHMENT PIN ATTACHING WEIGHT TRAY TO TRACTOR
STEP 58: (REFER BACK TO FIGURE 54 ON PAGE 23)
* Lift the front of the snow blower to align the holes in
the mounting plates and the side plates. From the left
side of the tractor insert the attachment pin through
the holes. Secure if with by reinstailing the 1/8” hairpin
cotter (00).
SETTING THE AUGER BELT TENSION
ATTACHING TO (LT) LAWN TRACTORS WITH A SINGLE
FRONT DECK SUSPENSION BRACKET
STEP 60: (SEE FIGURE 58)
NOTE: Go to step 63 on page 26 if you plan to use tire
chains and there is only 1-1/2“ or less clearance between
the side of the tractor and the tires.
STEP 59: (SEE FIGURE 57)
* Putì the tensioning chain until the end of the spring is
pulled through the hole in the side of the Clutch/ldler
assembly. Install the 1/S” hairpin cotter (KK) through
the end of the spring, securing it on the outside of the
Clutch/ldler assembly.
IMPORTANT: For correct belt tension, the 1/8" hairpin
cotter must attach to the end of the spring, not to the
chain.
NOTE; To prevent the chain from dragging on the
ground, ioop the end of the chain though the pivot lock
pin. Refer to figure 45 on page 20,
Screw a 3/8“ x 3/4" self threading bolt (H) a few turns
into the unthreaded upper hole in each side of the
tractor's draw bar. Assemble the slotted end of a side
brace down onto each bolt. Do not tighten yet.
Place the weight tray on top of the tractor hitch and
fasten the side braces to the rear hoie in the tray
using two 5/16“ X 1“ carriage bolts (N) and 5/16”
nylock nuts (CC). Do not tighten yet.
Fasten the weight tray to the tractor hitch using a 1/2"
X 1-1/4" hex bolt (A) and a 1/2” nyiock nut (EE). Do
not tighten yet.
Fasten the cross brace to the side braces using two
5/16" X 1" carriage bolts (N) and 5/16" nylock nuts
(CC). Tighten all loose bolts at this time.
CLUTCH/IDLER ASSEMBLY
M Ci: Ì I
.............. PULLEY
LEFT SIDE
OF
TRACTOR
1/S"
HAIRPIN -­
COTTER (KK)
vi:
END OF
SPRING
FIGURE 57 VIEWED FROM UNDERNEATH
24