MTD 500 series Shop Manual page 130

Medium Frame 2 & 3 Stage Snow Throwers
5. Remove the bolt that secures the Remote Head to
the Discharge Chute. See Figure 11.18.
6. The Discharge Chute will lift off of the Chute Collar.
See Figure 11.19.
7. Separate the Remote Head from the chute. See
Figure 11.20.
NOTE: On units with electric chute control, there is
a metal clip to reinforce the socket on the
chute.
8. Install the chute by following the previous steps in
reverse order.
9. Test run the snow thrower in a safe area before
returning it to service.
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Figure 11.18
Figure 11.19
Separate
Figure 11.20