Toro Groundsmaster 4300-D Service Manual page 49

Removing the Radiator (continued)
Groundsmaster ® 4300-D
16226SL Rev C
g189544
1. Radiator
2. Straight hydraulic fitting
(2 each)
8. Read the General Precautions for Removing and Installing the Hydraulic
System Components (page
9. Clean the hydraulic tube ends and oil cooler fittings to prevent hydraulic
system contamination.
10. Disconnect the hydraulic tubes from the straight hydraulic fittings
11. Cover or plug the hydraulic tubes to prevent contamination.
12. Remove the 2 button-head screws (item 29 in
that secure the coolant reservoir and reservoir bracket to the fan shroud.
Carefully position the coolant reservoir and reservoir bracket away from the
fan shroud.
13. On the left side of the machine, remove the 2 button-head screws (item 29 in
Figure 12) and 2 flange nuts that secure the fan shroud to the radiator frame.
14. Remove the 14 flange-head screws (item 6 in
fan shroud to the radiator, and radiator to the radiator frame. Position the
fan shroud away from the radiator.
15. Carefully remove the radiator and oil cooler assembly from the machine.
16. If necessary, remove the 2 straight hydraulic fittings from the oil cooler and
discard the O-rings.
17. Cover or plug the openings in oil cooler and disconnected coolant and
hydraulic tubes to prevent contamination from entering the system.
18. Inspect all foam seals on the radiator, fan shroud, and radiator frame.
Replace any foam seals that are damaged.
Figure 13
3. Hydraulic tube
4. Hydraulic tube
4–87).
Page 3–17
(Figure
Figure 12) and 2 flange nuts
Figure 12) that secure the
Diesel Engine: Service and Repairs
13).