OPERATION No MA. 220-O : (.hrrkinfi Ih
e oil pr~ssrrrc m the rehicle
Op. MA. 220.0
1
CHECKING THE OIL PRESSURE ON THE VEHICLE
79-T
1. Remove spare
wheel.
2. Check oil level if necessary.
4. Preparing pressure checking apparatus
Connect pressure gauge 2279-T ( ,wdun/r~l
imn 0 /o IO hnrs 1 to union 6004-T.
Tiqhten union screw ( 3 )
6. Start engine
With oil temperature at 100’ C pressure should
be :
a+ 2000
rpm
3 bars
mini43.5 psi
)
o+ 4000 rpm 4 to 5 bars (58 to 72.5psi)
7. Rrmave union 6004-T and pressure qouqe.
Tightening torque : 30 to 35 m \\ ( 3 to 3.5 m.kg)
( 21 l/2 to 25 l/2 ft.lb )
Connect supply lead
Replace spare wheel
NOTE This operation con also be carried out
with the aid of CI MULLER kit,reference 451.