Note: To adjust the minimum RPM you will need a tachometer - see alternative methods. in section 9.
1. Start the engine, bring it to normal operating temperature, note the idle speed and turn off the engine.
2. Insert a 1.0 mm thick washer or feeler gauge between the feed lever and the minimum speed adjusting screw (see Figure 3.3).
3. Start the engine and let it idle. Engine speed should be 50 rpm higher than normal.
4. If adjustment is necessary, loosen the lock nut, turn the minimum speed adjusting screw in the desired direction and retighten the lock nut.
5. Remove the dipstick and let the engine idle.
6. Move the fast idle lever all the way toward the flywheel and check that the engine speed increases to 950±50 rpm. If necessary, loosen the lock nut, turn the stop nut in the desired direction, and then tighten the lock nut again.
(You can find the original on the resource www.PEUGEOTBOOK.ru)
7. With the engine idling, check the operation of the manual shut-off device by turning the shut-off lever. The engine must stop immediately.
Fuel injection pump sprocket - removal
In models from early 1992, the fuel injection pump sprocket bolt no longer includes a puller. In order to remove the sprocket from the fuel injection pump shaft cone, it is necessary to bolt a suitable flange onto it and only then unscrew the sprocket bolt.
2. A suitable flange can be made from an old fuel injection pump sprocket (if any). Alternatively, a flange can be made from a steel plate.
3. Do not try to knock off the sprocket with a hammer or pry it off with any lever, as this may damage the fuel injection pump.