Clean Dust Net In Front Of Oil Cooler And Intercooler - Doosan DX700LC Operation And Maintenance Manual

Clean Dust Net in Front of Oil Cooler and
Intercooler
IMPORTANT
If running excavator in dusty area, check
everyday and clean it if dirty.
If using compressed air or water to clean the dust net, make
sure that proper eye protection is worn.
There should be no person in front of the fan in order to
keep persons from being injured by scatterd material.
1. Check the radiator grille contamination condition. If it is still
severely contaminated, loosen wing bolt(s) and remove
dust net.
2. Use compressed air or water to clean the core.
If using compressed air or water to clean the dust net,
make sure that proper eye protection is worn.
Inspection, Maintenance and Adjustment
4-20
WARNING
WARNING
WARNING
dust net
Figure 28
FG016102
OP001123