Yamaha YZ450FT Automobile User Manual


 
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INSP
ADJ
RADIATOR CAP OPENING PRESSURE INSPECTION/
COOLING SYSTEM INSPECTION
EC356001
RADIATOR CAP OPENING PRESSURE
INSPECTION
1. Attach:
Radiator cap tester 1 and adapter 2
N
OTE:
Apply water on the radiator cap seal.
3
Radiator cap
2. Apply the specified pressure.
3. Inspect:
Pressure
Impossible to maintain the specified pres-
sure for 10 seconds Replace.
Radiator cap tester:
YU-24460-01/90890-01325
Adapter:
YU-33984/90890-01352
Radiator cap opening pressure:
110 kPa (1.1 kg/cm
2
, 15.6 psi)
EC357002
COOLING SYSTEM INSPECTION
1. Inspect:
Coolant level
2. Attach:
Radiator cap tester 1 and adapter 2
3. Apply the specified pressure.
Radiator cap tester:
YU-24460-01/90890-01325
Adapter:
YU-33984/90890-01352
Standard pressure:
180 kPa (1.8 kg/cm
2
, 25.6 psi)