McCulloch MFT55 owner manual Engine, To Adjust Carburetor

SERVICE AND ADJUSTMENTS

FORWARD MOTION (INSIDE) V-BELT
ENGINE PULLEY		TRANSMISSION
BELT GUIDE
		PULLEY
REVERSE
IDLER PULLEY
BELT GUIDE	FORWARD
	IDLER PULLEY
REVERSE (OUTSIDE) V-BELT
REVERSE
IDLER
PULLEY
ENGINE PUL-	FORWARD	belts_10
LEY
	IDLER PULLEY
FRONT VIEW REFERENCE
REVERSE		IDLER
IDLER PULLEY		ARM PIN
		ENGINE
		PULLEY

FIG. 21

ENGINE

TO ADJUST CARBURETOR

The carburetor has been preset at the factory and adjustment should not be necessary. However, engine performance can be affected by differences in fuel, temperature, altitude or load. If the carburetor does need adjustment, contact your nearest authorized service center/department

IMPORTANT: NEVER TAMPER WITH THE ENGINE GOVERNOR, WHICH IS FACTORY SET FOR PROPER ENGINE SPEED. OVERSPEEDING THE ENGINE ABOVE THE FACTORY HIGH SPEED SETTING CAN BE DANGEROUS. IF YOU THINK THE ENGINE-GOVERNED HIGH SPEED NEEDS ADJUSTING, CONTACT YOUR NEAREST AUTHORIZED SERVICE CENTER/ DEPARTMENT, WHICH HAS THE PROPER EQUIPMENT AND EXPERIENCE TO MAKE ANY NECESSARY ADJUSTMENTS.

	REVERSE	REVERSE (OUTSIDE)
REVERSE	IDLER ARM
		V-BELT
IDLER PULLEY
IDLER
ARM PIN		BELT GUARD
		BOLT
FORWARD MOTION
(INSIDE) V-BELT
ENGINE PULLEY		TRANSMISSION
BELT		PULLEY
GUIDE
		FORWARD IDLER
		PULLEY
		FIG. 22

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