4-14 Inspection, Maintenance and Adjustment
022-00029AE Operation and Maintenance Manual
CHECK ANTIFREEZE PROTECTION LEVELS
CHECK LEVEL OF WINDOW WASHER FLUID
1.
Check fluid level in windshield washer
tank, in the storage box of the rear of the
seat.
2.
Open fill cap and add fluid.
NOTE:
Use a washer liquid that is
rated for all seasons. This will
prevent freezing during cold
weather operation.
INSPECT THE BUCKET TEETH AND SIDE
CUTTERS FOR SIGNS OF WEAR
1.
On a daily basis, inspect bucket teeth to
make sure that tooth wear or breakage has
not developed.
2.
Do not allow replaceable bucket teeth to
wear down to the point that bucket adapter
is exposed. (Figure 20)
NOTE:
These instructions are only for
DOOSAN OEM buckets. If you
are using other manufacturers’
buckets, refer to their specific
instructions.
INSPECT SEAT BELT FOR PROPER OPERATION
INSPECT THE STRUCTURE FOR CRACKS AND FAULTY WELDS
1.
During the daily walk-around inspection and when greasing the machine, look for any visible damage
to the machine. Repair or replace any damaged parts before operating machine.
AMBIENT TEMPERATURE
COOLING WATER
ANTIFREEZE
-10°C (15°F)
80%
20%
-15°C (5°F)
73%
27%
-20°C (-5°F)
67%
33%
-25°C (-15°F)
60%
40%
-30°C (-20°F)
56%
44%
-40°C (-30°F)
50%
50%
Figure 19
Figure 20
