‘1)
2)
3)
(4)
(5)
Filling with coolant
Close or tighten the coolant drain plug.
Use clean drinking water as a coolant. Fill up the radiator with
the coolant until the level comes up to the filler port neck.
Fill gradually to prevent air entry.
Coolant volume (Engine only) :
Refer to “Main Data Specifications”
With the coolant poured, operate the engine about five minutes
at a low idle speed, then the air contained in the coolant circuit
is bled. The coolant level will drop.
Stop the engine to replenish with the coolant.
Cleaning outside of Radiator
Mud or dried grass caught between radiator fins will block the
air flow, resulting in lower cooling efficiency.
Clean the radiator fins with steam or compressed water.
For the cleaning interval, refer to the instruction manual
prepared by the equipment manufacturer.
If the fins are stuffed, however, clean them at any time. Further
if the fins are deformed, repair or replace them.
Cooling System Circuit Cleaning
When the cooling system circuit is fouled with water scales or
sludge particles, cooling efficiency will be lowered.
Periodically clean the circuit interior with a cleaner.
Cooling system cleaning interval :
Every
1000 operation hours.
48
To Next Page
Loading...
