Installation

Note: Determine the left and right sides of the machine from the normal operating position.

Preparing the Machine

Perform the following procedure to prepare the machine for attaching the blower and finishing kit.

  1. Disengage the PTO, move the motion-control levers to the NEUTRAL-LOCK position, and set the parking brake.

  2. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position.

  3. Repair all bent or damaged areas of mower deck and replace any missing parts.

  4. Clean the machine of any debris on the deck or rear part of the machine to ease installation.

Removing the Existing Blades

Remove the existing blades from the spindles; refer to the Operator’s Manual.

Removing the Existing Baffles

Note: In the steps below, the bolts are threaded into the mower deck. Remove the nuts first before removing the bolts.

  1. Remove the cam locks, washers, nut, and bolt from the adjustable flow baffle (Figure 1).

  2. Remove the bolts and nuts securing the left baffle (Figure 1).

  3. Remove the bolts and nuts securing the discharge baffle (Figure 1).

    Note: Retain the baffles and hardware for use when changing to side-discharging mode.

    g316018

Installing the Baffles

For 52-inch Decks

Parts needed for this procedure:

Left baffle1
Bolt (3/8 x 1 inch)2
Nut (3/8 inch)2
Tapping bolt (3/8 x 1 inch)5
Flange nut (3/8 inch)5
Right baffle1
Bolt (1/2 x 1 inch)1
Nut (1/2 inch)1
Washer (1/2 inch)1

Note: All holes exist in the mower deck for installing the new baffles.

  1. Install the right baffle into the deck (Figure 2).

  2. Loosely secure the right baffle to the top of the deck using 1 bolt (1/2 x 1 inch), 2 tapping bolts (3/8 x 1 inch), 1 nut (1/2 inch), 1 washer (1/2 inch), and 2 flange nuts (3/8 inch) as shown in Figure 2.

  3. Loosely secure the right baffle to the rear baffle using 1 bolt (3/8 x 1 inch) and 1 nut (3/8 inch) as shown in Figure 2.

  4. Install the left baffle into the deck (Figure 2).

  5. Loosely secure the left baffle to the top of the deck using 3 tapping bolts (3/8 x 1 inch) and 3 flange nuts (3/8 inch) as shown in Figure 2.

  6. Loosely secure the left baffle to the rear baffle using 1 bolt (3/8 x 1 inch) and 1 nut (3/8 inch) as shown in Figure 2.

  7. Tighten the bolts then the nuts.

g316032

Installing the Baffles

For 60-inch Decks

Parts needed for this procedure:

Left baffle1
Bolt (3/8 x 1 inch)2
Nut (3/8 inch)2
Tapping bolt (3/8 x 1 inch)5
Flange nut (3/8 inch)5
Right baffle1
Bolt (1/2 x 1 inch)2
Nut (1/2 inch)2
Washer (1/2 inch)2

Note: All holes exist in the mower deck for installing the new baffles.

  1. Install the right baffle into the deck (Figure 3).

  2. Loosely secure the right baffle to the top of the deck using 2 bolts (1/2 x 1 inch), 2 tapping bolts (3/8 x 1 inch), 2 nuts (1/2 inch), 2 washers (1/2 inch), and 2 flange nuts (3/8 inch) as shown in Figure 3.

  3. Loosely secure the right baffle to the rear baffle using 1 bolt (3/8 x 1 inch) and 1 nut (3/8 inch) as shown in Figure 3.

  4. Install the left baffle into the deck (Figure 3).

  5. Loosely secure the left baffle to the top of the deck using 3 tapping bolts (3/8 x 1 inch) and 3 flange nuts (3/8 inch) as shown in Figure 3.

  6. Loosely secure the left baffle to the rear baffle using 1 bolt (3/8 x 1 inch) and 1 nut (3/8 inch) as shown in Figure 3.

  7. Tighten the bolts then the nuts.

g316075

Installing the Baffles

For 72-inch Decks

Parts needed for this procedure:

Left baffle1
Bolt (3/8 x 1 inch)2
Nut (3/8 inch)2
Tapping bolt (3/8 x 1 inch)5
Flange nut (3/8 inch)5
Right baffle1
Bolt (1/2 x 1 inch)2
Nut (1/2 inch)2
Washer (1/2 inch)2

Note: All holes exist in the mower deck for installing the new baffles.

  1. Install the right baffle into the deck (Figure 4).

  2. Loosely secure the right baffle to the top of the deck using 2 bolts (1/2 x 1 inch), 2 tapping bolts (3/8 x 1 inch), 2 nuts (1/2 inch), 2 washers (1/2 inch), and 2 flange nuts (3/8 inch) as shown in Figure 4.

  3. Loosely secure the right baffle to the rear baffle using 1 bolt (3/8 x 1 inch) and 1 nut (3/8 inch) as shown in Figure 4.

  4. Install the left baffle into the deck (Figure 4).

  5. Loosely secure the left baffle to the top of the deck using 3 tapping bolts (3/8 x 1 inch) and 3 flange nuts (3/8 inch) as shown in Figure 4.

  6. Loosely secure the left baffle to the rear baffle using 1 bolt (3/8 x 1 inch) and 1 nut (3/8 inch) as shown in Figure 4.

  7. Tighten the bolts then the nuts.

g316077

Installing the Kickers

For 72-inch Deck Only

Parts needed for this procedure:

Kicker1
Bolt (3/8 x 1 inch)4
Locknut (3/8 inch)4
  1. Remove the existing bolts and nuts in the holes for the kickers (Figure 5).

  2. Install the new kickers to the mower deck in the locations shown in Figure 5.

  3. Secure the kickers using 4 carriage bolts (5/16 x 1 inch) and 4 locknuts (5/16 inch) as shown in Figure 5.

    g316078