Service Mower - 46
SERVICE MOWER
MX15318
A - PTO Clutch Sheave
B - Mower Deck Drive Belt
C - Tension Idler Sheave
D - Left Spindle Sheave
E - Center Spindle Sheave
F - Idler Sheave
G - Right Spindle Sheave
H - Idler Sheave
6. Install new mower deck drive belt (B) as shown.
7. Adjust belt tension.
8. Install mower deck drive belt covers.
9. Lower foot platform.
Removing and Installing Engine-to-Deck
Drive Belt - 72-Inch Mower Deck
1. Park machine safely. (See Parking Safely in the Safety
section.)
2. Remove mower deck drive belt covers.
MX15328
3. Release engine-to-deck drive belt tension by turning the
tension adjuster nut (A) counterclockwise.
MX15329
A - PTO Clutch Sheave
B - Mower Deck Drive Belt
C - Tension Idler Sheave
D - Tension Idler Sheave
E - Center Spindle Sheave
4. Remove engine-to-deck drive belt (B).
5. Install new engine-to-deck drive belt (B) as shown.
6. Adjust drive belt tension.
7. Install mower deck drive belt covers.
8. Lower foot platform.
A
C
B
H
G
F
E
D
A
D
E
A
B
C