MTD 770-10278 993 - Manual (Page 6)

6
Figure 6
11. If not already attached, slip the cables that run
from the handle panel to the chute into the cable
guide located on top of the engine. See Figure
6.
12. Unwrap the headlight wire which is attached to
the headlight, beneath the handle panel. Wind
the headlight wire around the right handle until
excess slack is removed.
13. Plug the wire from the headlight into the wire
lead coming from the right side of the engine,
underneath the fuel tank.
Figure 7
Figure 8
Figure 9
FINAL ADJUSTMENTS
Auger and Traction Control Clutch
Adjustment
To check the adjustment of either drive clutch, push
forward on the clutch grip (depress the rubber
bumper). There should be slack in the cable.
Release the clutch grip. The cable should be
straight, but not tight. Make certain you can depress
the clutch grip against the handle completely.
If necessary, thread lock-nut up to increase tension
or down to decrease tension. See Figure 7.
Skid Shoe Adjustment (See Figure 8)
The space between the shave plate and the ground
can be adjusted. For close snow removal, place skid
shoes in the low position. Use middle or high
position when area to be cleared is uneven. See
Figure 8.
Adjust skid shoes by loosening the six hex nuts and
carriage bolts and moving skid shoes to desired
position. Make certain the entire bottom surface of
skid shoe is against the ground to avoid uneven
wear on the skid shoes. Tighten nuts and bolts
securely. The skid shoes may be reversed for even
wear.
Shift Lever Adjustment (See Figure 9)
If unit does not engage properly into first gear, it may
be necessary to remove the cotter pin and washer
from the shift rod and thread the ferrule one
counterclockwise turn.
TIRE PRESSURE (Pneumatic Tires)
The tires are over-inflated for shipping purposes.
Check tire pressure and reduce to 15 to 20 psi.
(Check sidewall of tire for manufacturer’s
recommendation)
NOTE: If the tire pressure is not equal in both tires,
the unit may pull to one side or the other.
Cable Guide
Lock Nut
Cable
High
Middle
Low
Skid
Shoe
Hex Nuts
Carriage Bolts
Flat Washer
Cotter Pin
Ferrule
Shift Rod