Removal (Fig. 48)
CAUTION
The radiator and oil cooler may be hot. To avoid possible burns, allow the engine and cooling systems to cool before working on the oil cooler.
1.Park machine on a level surface, lower cutting deck, stop engine, apply parking brake and remove key from the ignition switch.
2.Read the General Precautions for Removing and Installing Hydraulic System Components at the begin- ning of the Service and Repairs section of this chapter.
3.Remove oil cooler using Figures 48 as a guide.
Inspection
1.Back flush oil cooler with cleaning solvent. After cool- er is clean, make sure all solvent is drained from the cooler.
CAUTION
Use eye protection such as goggles when using compressed air.
2.Dry inside of oil cooler using compressed air in the opposite direction of the oil flow.
3.Plug both ends of oil cooler. Clean exterior of cooler. Make sure fins are clear of dirt and debris.
4.The oil cooler should be free of corrosion, cracked tubes and excessive pitting of tubes.
Installation (Fig. 48)
1.Install oil cooler using Figures 48 as a guide.
2.Fill reservoir with hydraulic fluid as required.
System
Hydraulic
Groundsmaster | Page 4 | Hydraulic System |
