Oil Pressure Check - Kohler KDI 2504TM Workshop Manual

INFORMATION ON ADJUSTMENTS

12.4 Oil pressure check

1. Insert a thermocouple instead of the oil dipstick A.
2. Unscrew and remove the oil pressure switch B and
screw on a 10 bar pressure gauge in its seat (Fig. 12.8).
3. Start the engine at idle speed and without a load, check
the oil pressure value according to the oil temperature
(Fig. 12.7).
NOTE : The graph in Fig. 12.7 illustrates the pressure line with
speed of 1000 Rpm.
4. If the pressure values are below the values indicated in
Fig. 12.7, check to identify the cause of the problem.
Fig. 12.7
Fig. 12.6
Fig. 12.8
12
171
EN