Replacing The Hydraulic Pump-Drive Belt - Toro Z Master 6000 Professional Series Operator's Manual

Figure 85
1. Position the belt cover
2. Slide the belt cover under
the side catches
15. Install the sheet-metal guard. Refer to
the Sheet-Metal Guard (page
16. Tighten the bolt for the mower-deck curtain.
Refer to Releasing the Mower-Deck Curtain
(page 38).
g027730
3. Ensure that the tab is
under the metal catch
Removing
39).
Replacing the Hydraulic
Pump-Drive Belt
1. Disengage the blade-control switch (PTO) and
engage 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. Remove the mower belt; refer to
Mower Belt (page
4. Raise the machine and support it with jack
stands (Figure
1. Idler pulley
2. Clutch pulley
3. Pump-drive belt
4. Right hydraulic-pump
pulley
5. Use a ratchet in the square hole in the idler arm
to remove the idler spring
6. Unhook the idler spring from the frame
86).
7. Remove the belt from the hydraulic-unit-drive
pulleys and the engine pulley.
8. Install the new belt around engine pulley and
the 2 drive pulleys.
9. Using a ratchet in the square hole in the idler
arm, install the idler spring to the frame
86).
10. Install the mower belt; refer to
Mower Belt (page
59
Replacing the
58).
86).
Figure 86
5. Left hydraulic-pump pulley
6. Square hole in the idler
arm
7. Idler spring
(Figure 86).
Replacing the
58).
g009039
(Figure
(Figure