Toro Z Master Z400 Series - Page 182

7-25Z Master Z400 Service Manual
7
MOWER DECKS/PTO
Fig 494 PICT-0122
6. Install the new belt onto the electric PTO clutch (Fig.
494).
Fig 493 PICT-0188
4. Removetheworn/brokenbelt.
5. Route the new belt through the left side belt guide
(Fig. 493).
7. Route the belt around the idlers as shown (Fig. 495).
Fig 495 g.47G001679
8. Insert a ratchet with a short extension or a breaker
barintothesquareholeinthexedidlerarm.
Rotate the ratchet or breaker bar counterclockwise
tomovethexedidlerarmuntilyoufeelincreased
resistance and the spring-loaded idler pulley stops
moving.
Note: Do not increase the belt tension beyond the
point where the xed idler arm stops.
1. Ratchet with short 2. Square hole
extension or breaker bar