Remove And Install Mower Deck Belt; Removal; Installation - Husqvarna Z400 Series Service Manual

REPAIR
Remove and Install Mower Deck
Belt

Removal

1. Park and prepare machine for service. See "Prepare
Equipment for Service" on page 1-13.
2. Lower mower deck.
2
1
Figure 5-4: Z448 Shown
3
1
Figure 5-5: Z454 Shown
3. Remove mandrel covers (1).
4. For Z448 remove pin (2) to relieve belt tension.
5. For Z454, Z454X, and Z460X loosen nut (3) to
1
relieve belt tension.
HUS1151
6. Remove nut (4) and pulley pin (5).
1
7. Remove mower deck belt (6).

Installation

NOTE: The mower deck belt is not serviceable. New belt
must be installed. Install new mower deck belt in
accordance to the model of mower.
Installation is done in reverse order of removal.
• Adjust mower deck belt tension. See "Adjust Deck
Belt Tension" on page 4-7.
HUS1152
5-4
3
Figure 5-6: 454X Shown
5
4
Figure 5-7
HUS1057
6
HUS1041
Z400 Series