Clean Radiator Core - Hitachi EX 3600-6 Operator's Manual

Clean Radiator Core

--- every 500 hours
WARNING: Always wear safety glasses or gog-
gles when using compressed air (Less than 0.2
2
MPa, 2 kgf/cm , 28 psi) to clean radiator core.
IMPORTANT: High-pressure air or water can damage
fins. When cleaning the radiator core
with high-pressure air or water, keep the
nozzle 200 mm (8 in) or more away from
the core face in order not to cause any
damage.
1. Remove cover in front of the radiator. Clean radiator
core with compressed air (Less than 0.2 MPa, 2
2
kgf/cm , 28 psi) or water.
2. Remove the covers (1) beside radiators and remove
the covers (2) between radiator core (3) and after-
cooler core (4).
3. Clean radiator core (3) and aftercooler core (4) from
space between cores in same way.
4. Same as opposite side.
5. After cleaning, install the covers (2) and (1).
MAINTENANCE
1
7-96
4
2
2
M18M-07-050
M18M-07-051
3
M18M-07-052