Installation
Instructions
1
Kit Contents:
Ref. Part No.
Qty.
Description
1
721387A
1
COVER, Mulch
2
720125
1
NUT, Wing, 5/16-18
3
1931333
2
CARRIAGE BOLTS, 5/16-18 x 3/4
4
1732373
2
BLADES, for 38" Mower Deck
4
1732374
2
BLADES, for 42" Mower Deck
5
1933988
2
NUT, Push, 5/16
6
1733098
1
KNOB, Plastic, 5/16-18
Figure 1. Contents
WARNING
Before beginning any service work turn off the
PTO, set the parking brake, turn off the ignition,
remove the key, and disconnect the spark plug
wire(s). Mower blades have sharp edges. Avoid
contact with edges. Wear gloves while handling.
INSTALLATION
1. Remove mower deck (see "Mower Deck Removal
and Installation" in the Operator's Manual).
2. See Figure 2. Remove the old blades. Use a block
of wood to prevent blade rotation. Loosen the nut by
turning it counterclockwise.
3. Remove the spring washers (B, Figure 3), blade nut
(C), and blade.
4
6
2
5
3
1
38" & 42" Mulch Kit
Mfg. Nos. 1694955 & 1694956
Figure 2. Blade Removal
95-108 N.m.
70-80 ft. lbs.
Figure 3. Blade Installation
A. 4x4 Wood Block
B. Spring Washers
C. Blade Nut
D. Wings
For LT-200 Series Lawn Tractor
LOOSEN
A
D
C
B