Echo PB-250LN specifications Start engine, run at idle for one minute

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MAINTENANCE	PB-250LN

1.Start engine, run at idle for one minute.

2.Complete warm up by running at full throttle for 5 minutes, operating choke twice to clear air from carburetor chambers.

3.Check idle speed and reset if necessary. If a tachometer is available, idle speed screw (A) should be set to the specifications found on "Specifications" Page of this manual. Turn idle screw (A) clockwise to increase idle speed; counter clockwise to decrease idle speed.

A

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© 3/2013 ECHO Inc.

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Contents Operator’s Manual Burn HazardTable of Contents Introduction Servicing InformationSafety Manual Safety Symbols and Important InformationInternational Symbols Personal Condition and Safety Equipment Vibration and Cold Repetitive Stress InjuriesEquipment EPA 2010 and Later and/or C.A.R.B. Tier Product Emission Durability Emission Compliance PeriodDescription Safety Decal Lists important safety precautions Contents Assembly Install Blower PipesOperation Remove Blower PipesFuel Fuel RequirementsHandling Fuel Starting Cold Engine Mixing InstructionsStarting Warm Engine Purge BulbStopping Engine Operating BlowerRead the Safety Section carefully Maintenance Maintenance IntervalsSkill Levels Air Filter Fuel FilterCleaning Grill Spark PlugCooling System Cleaning Cylinder Fins Exhaust Port CleaningExhaust System Spark Arrestor ScreenCarburetor Adjustment Engine Break-InHigh Altitude Operation Start engine, run at idle for one minute Troubleshooting Engine Problem Troubleshooting ChartStorage Long Term Storage Over 30 DaysSpecifications ModelWarranty Statements OWNER’S ResponsibilityWarranty Statements PB-250LN PB-250LN