Check and Adjust Engine Speed Control Linkage
1.
Move speed control lever to SLOW IDLE.
2.
Measure injection pump lever override. Override must be to specification.
Specification
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Forward Position (Slow Idle) Injection Pump Override
-Distance
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3-6 mm (1/8-1/4 in.)
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3.
Adjust yoke on speed control rod to provide override.
4.
Move speed control lever to FAST IDLE and check override. Override must be to specification.
Specification
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Rear Position (Fast Idle) Injection Pump Override
-Distance
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1.5 mm (1/16 in.) Minimum
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5.
Check high idle override again.
If engine speed control pedal position requires adjustment, see your authorized dealer.
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