Troubleshooting Snow Blower - DB7659 and DB7651 (with LCT 208cc engine) Problem Possible Causes Remedy WARNING - Before attempting to make any inspections, repairs or adjustments, stop the engine, wait for all moving parts to stop moving and carefully disconnect the engine spark plug wire. If tipping or turning the snow blower is required for any inspection or repair, first wait until the engine is cool to the touch and then drain the engine of all fuel and oil into suitable containers and store or dispose of in a proper manner.
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Engine Systems (Continued) 1 CHOKE in ON or partial ON position 1 Move CHOKE lever to RUN 2 Water in fuel 2 Empty fuel tank & carburetor, refill with fresh, clean gasoline 3 Fuel incorrect, old or stale 3 Empty and clean fuel tank & carburetor, refill with fresh, clean gasoline. (Note: Fuel may become stale after 30 days in some cases) 4 Blocked or clogged fuel system or line 4 Clean fuel system or line...
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Auger System 1 Chute assembly clogged 1 Clean chute and inside of auger housing with clean-out tool 2 Auger shear bolts broken 2 Replace shear bolts. Check each auger blade shear bolt. 3 Foreign object in auger or impeller causing 3 Remove object from auger or impeller areas auger to stop without shearing pins 4 Auger belt loose, slipping, worn or damaged...
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