Perkins 1300 EDi Series, Workshop Manual, Page: 147 / 264

10
Workshop Manual, TPD 1353E, Issue 3 135
Peregrine EDi and 1300 Series EDi
Pressure regulating valve
To remove and to fit Operation 10-7
Note: The pressure regulating valve (A1) operates at 331 kPa (48 lbf/in
2
) and is fitted into the crankcase,
behind the oil filter head.
To remove
1 Remove the oil filter head and cooler assembly, see Operation 10-2.
2 Push the pressure regulating valve open and insert a piece of copper wire into the valve. Use the copper
wire to pull the valve from the crankcase.
To fit
1 Clean the oil filter head and cooler assembly, the joint face on the cylinder block and the coolant inlet and
outlet pipes.
2 Fit the pressure regulating valve into position in the crankcase.
3 Fit the oil filter head and cooler assembly, see Operation 10-3.
To inspect Operation 10-8
1 Remove the pressure regulating valve, see Operation 10-7.
2 Visually inspect the valve assembly for damage.
Caution: If the pressure regulating valve is damaged, then it must be renewed.
3 Fit a new regulating valve into position in the crankcase, see Operation 10-7.
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A
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