Echo Power Pruner PPF-210 Operator's Manual

Also see for PPF-210: Installation and operating instructions Operator's manual

POWER PRUNER TMOPERATOR 'S MANUAL 21ABCEXHAUST SYSTEMSpark Arrestor ScreenLevel 2.Tools Required: Screwdriver, Soft metal brush, 3 mm hex wrenchParts Required: Spark Arrestor Screen, Gasket1. Remove spark plug lead from spark plug.2. Remove engine cover. See “Cleaning Cooling System” pages20 & 21 for step by step instructions.3. Place piston at Top Dead Center (TDC) to prevent carbon/dirtfrom entering cylinder.4. Remove spark arrestor screen cover (A), gasket (B), and screen (C)from muffler body.5. Clean carbon deposits from muffler components.NOTEWhen cleaning carbon deposit, be careful not to damage thecatalytic element inside muffler.6. Replace screen if it is cracked, plugged or has holes burnedthrough.7. Assemble components in reverse order.NOTEWhen installing the engine cover, be certain the tabs of the metaldeflector shield are in the slot of the engine cover.Cylinder Exhaust PortLevel 3.IMPORTANTThe cylinder exhaust port must be inspected and cleaned of excesscarbon every 3 months or 90 hours of operation in order to maintainthis engine within the emissions durability period. ECHO stronglyrecommends that you return your unit to your ECHO dealer for thisimportant maintenance service.