Club Car 2007 Carryall 295 Maintenance And Service Manual page 452

13C
DIESEL ENGINE, MUFFLER, FUEL SYSTEM, AND CLUTCHES
6. Turn the key switch to start and run the engine at idle. Measure the RPM with the tachometer and diesel
probe attachment. Note the RPM reading. The correct idle RPM setting for this diesel engine is
1250 RPM ± 25.
7. Turn the key switch OFF. Turn the low-speed adjustment screw 1/4 turn clockwise to raise the RPM, or
counterclockwise to lower the RPM (Figure 13c-22, Page 13c-22).
8. Turn the key switch to start the engine and allow it to idle. Measure the RPM. Repeat steps 6 and 7 until
the idle RPM is correct. See following NOTE.
Figure 13c-22 Idle Throttle Adjustment Screw
High-Speed RPM Adjustment
1. Clean paint, grease, and dirt from any one of the three fuel injector lines (Figure 13c-19, Page 13c-21).
See following NOTE.
NOTE: It is very important that the line be cleaned enough to expose the metal.
Read the tachometer and diesel probe instructions before any RPM adjustments are made.
2. Secure the fuel line clamp to the clean area of the fuel injector line (Figure 13c-20, Page 13c-21).
3. Secure the negative (–) line clamp to the negative (–) battery post (Figure 13c-21, Page 13c-21).
4. Secure the diesel probe to the tachometer (Figure 13c-18, Page 13c-21). See following NOTE.
NOTE: It will be necessary to cut the wire attached to the adjustment screws. The manufacturer recom-
mends that a new wire be secured to the screws after new RPM settings are established.
5. Turn the key switch to start and allow the engine to idle. Press the accelerator pedal all the way to the
floor. Measure the RPM with the tachometer and diesel probe attachment. Note the RPM reading.
6. Turn the key switch OFF and remove the key. Turn the high-speed adjustment screw 1/4 turn clockwise
to raise the RPM, or counterclockwise to lower the RPM.
7. Turn the key switch to start and allow the engine to idle. Press the accelerator pedal all the way to the
floor. Measure the RPM. Repeat steps 5 and 6 until the high-speed RPM is correct.
NOTE: The high-speed RPM for this diesel engine is 3825 RPM ± 25.
Page 13c-22 2007 Carryall 295/295 SE & XRT 1550/1550 SE Gasoline, Diesel and IntelliTach M & S Manual
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Figure 13c-23 High-Speed Throttle Adjustment Screw
Engine Control Linkages
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