Tester positive lead Yellow Tester negative lead Black Blue

g. While slowly opening the throttle, check that the throttle position sensor resistance is within the specified range.

Out of specification position sensor.

Replace the throttle

Throttle position sensor resistance 0 to 4 x 6 kW at 20oC (68°F) (Yellow - Black/Blue)

2. Adjust: Ghrottle position sensor angle a. Turn the main switch to "ON".

b. Disconnect the throttle position sensor coupler.

c. Reconnect the throttle position sensor coupler.

After reconnecting the throttle position sensor coupler, the tachometer switches to the throttle position sensor adjustment mode.

d. Loosen the throttle position sensor screws e. Adjust the throttle position sensor angle according to the following table:

NOTE:

The angle of the throttle position sensor is indicated by the r/min which are displayed on the tachometer.

Tachometer reading Throttle position sensor angle 1,000 r/min © Too small 5,000 r/min © Correct 10,000 r/min © Too large f. After adjusting the throttle position sensor angle, tighten the throttle position sensor screws.

NOTE:

To exit the throttle position sensor adjustment mode, start the engine or turn the main switch to "OFF".

CARBURETORS

CARB

CHECKING THE FUEL COCK

1. Check: (fuel cock

Cracks/damage/wear ^ Replace.

eas00505

eas00506

CHECKING THE FUEL COCK OPERATION NOTE:-

After installing the fuel cock, check its operation.

1. Check that the fuel cock lever is positioned to "ON" or "R".

2. Place a container under the end of the fuel hose.

(fuel cock operation a. Suck on the end of the vacuum hose.

Fuel flows ^ Fuel cock is OK Fuel does not flows ^ Replace the fuel cock.

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