Toro Z Master Z597 Service Manual page 91

ENGINE
9. Located on the right side of the fan mounting plate
assembly is an access hole to remove the hose
clamp for the engine outlet hose, located at the
radiator (Fig. 229). Remove the clamp and lower the
hose to drain any coolant that is left in the hose.
10. Place a small drain pan on top of the engine.
Loosen and remove the hydraulic lines to the
hydraulic fan motor (Fig. 230). Cap the fittings to
5
protect from any dirt or debris.
5-4
Fig 229 DSC-2428
Fig 230 DSC-2378
11. Remove the case drain hydraulic line at the tee
fitting, located at the left front corner of the radiator
(Fig. 231). A drain pan will be needed to catch any
oil from the hydraulic line. Cap the fittings to prevent
contamination.
Fig 231
12. Loosen and remove the tank return hydraulic hose
from the radiator. This line is located at the left rear
corner of the radiator (Fig. 232). Cap the fittings to
prevent contamination.
Fig 232
Z Master Z597 Diesel Service Manual
DSC-2429
DSC-2433