ENGLISH (Original instructions)TABLE OF CONTENTSSPECIFICATIONS ............................................................................. 2IMPORTANT SAFETY INSTRUCTIONS ............................................ 3PARTS DESCRIPTION ...................................................................... 6ASSEMBLY........................................................................................ 6BEFORE STARTING THE ENGINE ................................................... 8OPERATION ...................................................................................... 9MAINTENANCE ............................................................................... 12TROUBLE SHOOTING .................................................................... 17SPECIFICATIONSModel: EB7660TH EB7660WHThrottle type Tube throttle Hip throttleDry weight (without blower pipe) 24.1lbs (10.9 kg) 24.5lbs (11.1 kg)Dry weight (with short blower pipe) 26.0lbs (11.8 kg) 26.7lbs (12.1 kg)Dimension (without blower pipe, L x W x H) 13-1/8″ x 18-1/8″ x 18-7/8″ (332 mm x460 mm x 480 mm)13-1/8″ x 20″ x 18-7/8″ (332 mm x 510mm x 480 mm)Air velocity (with long pipe) 205 MPH (92 m/s)(with short pipe) 205 MPH (92 m/s)Air volume flow rate (with long pipe) 706 CFM (20 m 3 /minute)(with short pipe) 706 CFM (20 m 3 /minute)Maximum engine speed 7,200 rpmIdling speed 2,800 rpmEngine displacement 2.56 fl oz (75.6 cm3 )Engine type Air cooled, 4-stroke, single cylinderFuel Automobile gasolineFuel tank capacity 64.2 fl oz (1,900 cm3 )Engine oil API grade SF class or higher, SAE 10W-30 oil (automobile 4-stroke engine oil)Engine oil volume 7.4 fl oz (220 cm3 )Carburetor Diaphragm typeSpark plug NGK CMR6HElectrode gap 0.028″ - 0.031″ (0.7 mm - 0.8 mm)• Due to our continuing program of research and development, the specifications herein are subject to change without notice.• Specifications may differ from country to country.• (For Canada) NOTE: This spark ignition system complies with the Canadian standard ICES-002.SymbolsThe following show the symbols used for the equipment. Be sure thatyou understand their meaning before use.Take particular care and attention!Read and follow the instruction manual.Forbidden!No smoking.No open flame.Wear protective gloves.Wear eye and ear protection.Hot surfaces - Burns to fingers or hands.Keep bystanders away.Keep the area of operation clear of all persons andpets.Fuel (gasoline)Engine manual start.Stop the engine.First aidOn/StartOff/StopLong hair may cause entanglement accident.2 ENGLISH