Toro Z Master Z597 Service Manual page 111

ENGINE
10. Loosen and remove the tank return hydraulic hose
from the radiator. This line is located at the left rear
corner of the radiator (Fig. 305). Cap the hydraulic
fittings to prevent contamination.
11. Loosen and remove the two hydraulic drain lines,
connected to a T-fitting, located under the front
left corner of the radiator (Fig. 306). These two
hydraulic lines are the case drain lines for the hydro
5
drive pumps and the hydraulic fan and route to
the internal oil cooler. Cap the hydraulic fittings to
prevent contamination.
5-24
Fig 305 DSC-2652
Fig 306 DSC-2656
12. Remove 6 bolts and washers located under the fan
mounting plate assembly. 3 bolts are located in the
front of the fan mounting plate (Fig. 307) and 3 are
located in the rear (Fig. 308). These 6 bolts retain
the radiator to the fan mounting plate.
Fig 307
Fig 308
Z Master Z597 Diesel Service Manual
DSC-2658
DSC-2657