COOLING SYSTEM
6 - 8
◆ Remove the front access cover and the radiator
cover, and install the cooling system pressure tester
on the radiator fi ller pipe.
!
Wet the sealing surface of the cover with water or
coolant to prevent pressure leakage.
Slowly pressurize until the pressure rises to
123kPa (1.25kgf/cm
2
, 18psi).
!
During the pressure test, do not exceed the design
pressure of the system. The maximum pressure is
123kPa（1.25kgf/cm
2
，18psi）.
◆ Observe the pressure gauge for at least 6 seconds.
◆ If the pressure remains stable, the system is normal.
If the pressure drops quickly, check for leaks.
Pressure test
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