Craftsman 536.88521 Snow Blower User Manual


 
CARBURETOR ADJUSTMENT
The carburetor on this snow thrower is not
adjustable.
IMPORTANT: If you think the carburetor is
not operating properly, contact your
nearest Craftsman service center.
_ CAUTION: Never tamper with the
engine governor which is factory set for
proper engine speed. Over speeding the
engine may increase the danger of
personal injury and will void the engine
warranty. If you think the engine governor
high speed needs adjusting, contact your
nearest Craftsman service center who
has the proper equipment and experience
to make any unnecessary adjustments.
TO ADJUST THE CHUTE CRANK
ASSEMBLY
Ifyou cannot rotate the chute crank fully to the
left and to the right, you need to adjust the
chute crank. See first figure on this page.
Remove the top cover. See To Remove
Top Cover instructions on this page.
Loosen both 1/2" nuts on the crank
adjusting bracket using 1/2" wrenches.
Swivel the crank adjusting bracket to
allow about 1/8" clearance between the
notch in the flange and the outer diameter
of the worm.
Once this clearance is set, tighten the
nuts.
TO ADJUSTTHEAUGERCONTROL
CABLE
The auger control cable is set atthe factory for
proper operation. If you need to adjust the
cable, because the control bar does not prop-
erly engage or disengage the auger, do the
following:
Remove "Z" hook from the auger control
bar. See second figure.
Slide the boot toward the loose end of the
cable. See third figure.
Push the cable down through the hole in
the top of the cable adjustment bracket to
provide slack in the cable. See third figure
12
Remove the "Z" hook from the top hole in
the cable adjustment bracket and move to
the next hole away from the top of the
bracket. See second figure.
Pull cable slack through cable adjustment
bracket and insert in the control bar. See
third figure.
Replace boot o_/er cable adjustment
bracket.
Insert "Z" hook in the auger control bar.
See second figure.
Start the snow thrower and check that the
auger does not continue to turn when the
auger control bar is released.
Notchin
Flange
Adjustments
ust-
ment Bracket
orm
Auger Control
Bar
Hook
Cable--_ Cable Adjust- ._/j
_ ment Brlcket!/
_"Z" Hook
F,_' Cm_b,_A dJcUkSeti _i_o_o_Jm=;_Bracke t
TO REMOVE TOP COVER
Follow these steps from operator's
position.
Remove the T-knob and fasteners on the
discharge chute.