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Radiator/Oil Cooler
The radiator and oil cooler must be clean to ensure
proper operation. Engine and hydraulic system over-
heating, damage and even failure can result if the radi-
ator/oil cooler is not kept clean. A pressure washer or
compressed air nozzle work well to blow debris clear
of the fins in the oil cooler and radiator.
Note: If hydraulic oil or engine coolant temperature lights illu-
minate during operation, clean coolers more often.
Note: In brush cutting applications check and clean the cool-
ers and chassis often to avoid overheating and prevent fires.
To clean radiator and oil cooler:
1. Make sure engine is off, and COOL during radia-
tor/oil cooler cleaning procedure.
2. Clean radiator/oil cooler by directing spray forward
through cooling fins as shown. (fig. 11-45, 11-46)
Note: Make sure water nozzle is at least 12" (20 cm) or 8''
(25.4 cm) for air from the cooler and that the spray is direct-
ed straight through the cooler or the cooling fins may be
damaged (bent over) which will decrease cooling perform-
ance.
Chassis and Engine
Periodic cleaning of the chassis area beneath the cab
and engine compartment are also necessary to main-
tain safe operation. Clean as necessary. (fig. 11-47)
To clean the chassis and engine compartment:
1. Remove the belly pans on the underside of the
machine.
2. Tilt the ROPS canopy up and raise the hood at the
rear of the machine.
3. Pressure wash any debris from the engine com-
partment and chassis area out through the lower
opening.
4. Reinstall the pans, close the hood and lower and
secure the canopy.
Note: See tilt-up canopy procedure on page 11-5 for addi-
tional information
11-45
11-46
11-47
.
11-19
Compact Track Loader
11. Maintenance
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