Bad Boy MZ 42 Owner's, Service & Parts Manual page 30

SECTION 6: CUTTING DECK
(1) Remove ignition key.
(2) Lower the deck to its lowest position.
(3) Remove both the right and left blade pulley
cover. Use a 7/16" socket or wrench to
remove the bolts. Then lift and remove the
pulley covers.
(4) Remove the belt on the left side blade
pulley as facing the mower. Roll the belt off
of the pulley. Exercise caution while performing
this step as fingers can easily become caught
between the belt and pulley.
Deck belt installation:
(1) Follow steps 1 – 3 from the deck belt
removal section.
(2) Run the new belt from the clutch
through to the deck.
(3) Route the belt according to the belt
routing sticker on the mower.
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