Shindaiwa recommends that the unit be returned to your Shindaiwa dealer for service. WARNING Moving parts can amputate fingers or cause severe injuries. Keep hands, clothing and loose objects away from all openings. Always stop engine, disconnect spark plug, and make sure all moving parts have come to a complete stop before removing obstructions, clearing debris, or servicing unit. Allow unit to cool before performing service. Wear gloves to protect hands from sharp edges and hot surfaces. maint

Always wear eye and hearing protection when operating this unit. WARNING! Part Number 82050 Rev. 6/08 English Introduction The Shindaiwa EB633RT Blower is designed and built to deliver superior performance and reliability without compromise to quality, comfort, safety, or durability. Shindaiwa high performance engines represent the leading edge of 2-cycle engine technology, and deliver exceptionally high power at remarkably low displacement and weight. As a professional owner/operator, you’ll so

A contaminated fuel filter should be replaced with a new Shindaiwa replacement element. Before reinstalling the filter, inspect the condition of the fuel line. If you note damage or deterioration, the blower should be removed from service until it can be inspected by a Shindaiwa- trained service technician. COOLING SYSTEM Use a wood or ¦¦ plastic scraper and a soft brush to remove dirt and debris from the cylinder fins and crankcase. Hooked Wire Fuel Filter SPARK PLUG Replace the spark plug ¦¦ w

NOTE: A statement preceded by the word “NOTE” contains information that is handy to know and may make your job easier. Safety and operation labels Read and follow this manual. Failure to do so could result in serious injury. Wear eye and hearing protection at all times during the operation of this unit. Keep hair and loose clothing clear of the air inlet. This unit is intended for outdoor use only and should be used only in well ventilated areas. 3 General Safety Instructions Work Safely Blowers

If any binding is present, loosen 102mm clamp and pull wire towards engine to get more slack and recheck for free movement. Swivel Tube Align the lock pins with the lock slots, and push the tube and nozzle together. Static Wire Fold wire Lock Pin Lock Slot Rotate clockwise to lock making sure the 3 lines are aligned on both tube and nozzle. Flexible Tube Static Wire Connector Figure 5 Figure 6 IMPORTANT! Blower tube installation affects blower performance! Make sure the tubes and nozzle are corr

Consult with an authorized servicing dealer. Crank the engine with the plug removed, re-install the plug and re-start. Clean and re-gap the plug to 0.6 mm (0.024 in.). Re-start. Replace the plug with a NGK CMR5H or equivalent resistor type spark plug of the correct heat range. Set spark plug electrode gap to 0.6mm (0.024 in.). Faulty recoil starter. Fluid in the crankcase. Internal damage. Loose spark plug. Excess wear on cylinder, piston, rings. Fuel incorrect, stale, or contaminated; mixture i

In California, new small off-road engines must be designed, built, and equipped to meet the State’s stringent anti-smog standards. In other states, new 1997 and later non-road engines must meet the Federal EPA’s stringent anti-smog standards. Shindaiwa Corporation must warrant the emission control system on your small off-road engine for the periods of time listed below, provided there has been no abuse, neglect, or improper maintenance of your small off-road engine. Your engine exhaust and evap

n Mix gasoline with 50:1 Shindaiwa Premium 2-cycle mixing oil or with an equivalent high quality 2-cycle mixing oil. Example of 50:1 mixing quantities: n 5 liters of gasoline to 0.1 liter mixing oil. n 1 gallon of gasoline to 2.6 oz. mixing oil. IMPORTANT! Mix only enough fuel for your immediate needs! If fuel must be stored longer than 30 days and Shindaiwa One oil with fuel stabilizer is not used, it should first be treated with a fuel stabilizer such as STA-BIL™. Filling the Fuel Tank Remove

NEVER place flammable material close to the engine muffler. NEVER run the engine without the spark arrester screen in place. Stay Alert You must be physically and mentally fit to operate this unit safely. WARNING! Never make unauthorized modifications or attachment installations. Never use attachments not approved by Shindaiwa for use on this unit. WARNING! Never operate power equipment of any kind if you are tired or if you are under the influence of alcohol, drugs, medication or any other subs

For maximum performance, the spark arrester screen should be periodically cleaned as follows. See Figure 16. 1. Remove engine cover to expose muffler. Remove the spark arrester from the muffler. The arrester is press-fit in place; there are three screws to remove. 2. Use a plastic scraper or wire brush to remove carbon deposits from the arrester screen and wipe clean exhaust base. 3. Inspect the screen carefully, and replace any screen that has been perforated, distorted, or is otherwise unservi