(1) Radiator and oil cooler
(A) Clean from under the radia-
tor and the oil cooler
IMPORTANT :
– Keep
the fins and ribs of the radiator and oil
cooler clean in order not to overheat the
engine and not to allow free flow of air
through the cooling elements.
– Keep the pressure of compressed air under
the following values.
Pressure of compressed air
205 kPa
(2.1 kgf/cm
2
)
[30 psi]
– When
cleaning the radiator and oil cooler
with compressed air, the fins can be
damaged. Pay attention not to damage the
fins of the radiator and oil cooler.
8. Checking and cleaning the engine
and the electrical wiring
WARNING
T
o avoid personal injury or death:
• Always stop the engine before cleaning the
wiring, the cables, and the engine.
• Before
starting the machine, check whether
flammable substances have gathered on the
battery, the cables and wiring, the muffler, or the
engine. Remove the flammable substances
thoroughly.
• Check the electrical circuitry for disconnections,
shorts, or loose terminals.
9. Precautions for checking the V-
belt
WARNING
T
o avoid personal injury or death:
• Stop the engine before checking the V-belt.
• Check the V-belt for cracks and proper tension.
See the Adjusting the V-belt tension section.
(See Checking and adjusting the V-belt tension on
page 168)
10. Precautions for washing whole
machine
IMPORTANT :
• Do
not wash the machine with the engine
running. Water could enter the air cleaner and
damage the engine.
Make sure that the air cleaner is kept dry.
• Remove the mud before washing the machine.
11. Draining the water separator
IMPORTANT :
• When
water is collected, the red float goes up.
When the float has reached the specified line,
immediately drain the water separator.
• If the message “Water in fuel Drain separator”
appears on the meter panel, immediately drain
the water separator.
1. Open the rear door.
2. When
the separated water is entering the sediment
cup, the red float moves upwards. If the float is 1
inch above the bottom, close the shutoff-valve so
that no fuel can run out.
3. Place a container underneath the water separator
to catch the water.
4. Then loosen the drain plug and let out water until
the float drops down to the bottom.
MAINTENANCE DAILY CHECKS
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