Service Manual

MOWER DECK
7-39LX Lawn Tractor Service Manual
7
50” Mower Deck - Idler Replacement
Removal
1. Remove the mower deck from the tractor. Refer to
“50” Mower Deck Removal” on page 7-74.
2. Loosen the nut from the bolt securing the idler pulley
to the idler bracket (Fig. 693).
Fig 693 PICT-7923a
3. Tilt the idler pulley and remove the belt from around
the idler pulley (Fig. 694).
Fig 694 PICT-7926
5. Position the right mower deck cover on the mower
deck (Fig. 691).
Fig 691 PICT-7919
6. Install 4 screws to secure the right mower deck belt
cover to the mower deck (Fig. 692).
7. Install the mower deck onto the tractor. Refer to “50”
Mower Deck Install” on page 7-76.
Fig 692 PICT-7918