Dixon 539 132250 User Manual

8

ASSEMBLY

1.  Remove the discharge chute from the deck. 

(Deck confi guration will vary by size and model)

2.  Lower deck to the lowest cutting position.

3.  Remove the right hand (discharge side) belt 

cover from the deck.

4.  Relieve the tension from the deck belt and 

remove from the center deck pulley. 
(See Operator’s Manual if necessary)

DISCHARGE CHUTE

BELT COVER

DECK HEIGHT ADJUSTMENT

5.  Remove the bolt that secures the right hand 

deck pulley to the spindle.

6.   Replace right blade shaft with new, longer shaft. 

The existing drive pulley and key will fi t on the 
new shaft. Install blower drive pulley with the 
raised portion of pulley hub down. Slide spacer 
inside new pulley. Add key to new pulley.

7.  Remove two rear bolts from spindle and place 

belt shield standoff where the two bolts were 
removed. Replace bolts and tighten.

8.  Use heavy washer and bolt supplied in kit to 

attach pulley to spindle. Torque to 55-75 ft/lbs.

9.  Reinstall the deck belt.

DRIVE PULLEY

KEY

REPLACEMENT SHAFT

BELT SHIELD

STANDOFF

SPINDLE

NEW HEAVY WASHER

NEW BOLT

SPACER