Perkins New 1000 Series Workshop Manual page 309

12
New 1000 Series
To remove a later type lubricating oil cooler
1 Drain the cooling system.
Warning! The engine oil may be hot, allow the engine temperature to cool down before the oil pipes are
released.
Caution: Do not remove both of the oil pipes at the same time.
2 Put a suitable container under the oil cooler and remove the lubricating oil pipes from the oil cooler, see
Operation 10-15.
3 Release the setscrews and nuts (A3) of the cover of the oil cooler and remove the cover (A1) together with
the element. Thoroughly clean the flange face of the cover and the cylinder block.
Note: A liquid joint may have been used in the factory, this must be removed and a new joint fitted in its place.
4 If an overhaul of the oil cooler is necessary, see Operation 12-26.
2 3
4
1
B
A1621/1
Workshop Manual, TPD 1350E, Issue 4 295
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