Service the air cleaner element. Tighten or replace the spark plug. Check the Specifications section for the correct plug and gap for your unit. Repair or replace fuel filter and/or fuel line. Refill with fresh, clean unleaded gasoline with a pump octane of 89 or higher mixed with an air cooled engine oil that meets or exceeds ISO-L-EGD and/or JASO FD classified oils at 50:1 gasoline/oil ratio. Consult with an authorized Shindaiwa servicing dealer. Engine is rough at all speeds. May also have bl

IMPORTANT! Inspect the entire blower for loose, damaged, or missing components, and repair as necessary. NOTE: Using non-standard replacement parts could invalidate your Shindaiwa warranty. WARNING! Before performing any maintenance, repair or cleaning work on the unit, make sure the engine is completely stopped. Disconnect the spark plug wire before performing service or maintenance work. WARNING! Non-standard parts may not operate properly with your unit and may cause damage and lead to person

Assembling the Blower WARNING! Danger from rotating impeller! Stop the engine before installing or removing the blower tubes! Never perform any maintenance or assembly procedures on this unit while the engine is running! Place the blower upright on the ground or on a sturdy work surface. 1. Grasp the blower tube as shown, and push the tube over the blower discharge port and locking pins. 2. Lock the blower tube to the blower discharge port by rotating the tube as shown. Blower Tube Locking Pin P

The use of engine oils designed for other applications, such as for outboard motors or lawnmowers can result in severe engine damage, and will void your engine limited warranty. THIS WARRANTY DOES NOT COVER DAMAGE CAUSED BY: • Lack of lubrication or engine failure, due to the use of engine oils that do not meet the ISO-L-EGD (ISO/CD 13738) and JASO M345/FD Standards. Shindaiwa ONETM Engine Oil meets the ISO-L-EGD and JASO M345/FD Standard. Emission related parts are covered for 2 years regardles

• If you are unfamiliar with this engine or uncomfortable with this procedure, consult with an authorized Shindaiwa servicing dealer. 1. Remove cylinder cover, rocker arm cover, and set piston at TDC-compression. 2. Loosen adjuster locknut so that the 2.5 mm Allen socket head adjustment screw can turn freely. 3. Insert 0.10 mm (0.004 in.) feeler gauge between valve stem tip and rocker arm. 4. Turn adjustment screw (clockwise = tighter, counter-clockwise = looser) until feeler gauge is almost snu

The FAB-1100 is installed in the GI-3821 in accordance with instructions provided with that appliance. NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE. Factory Supplied Not Supplied with Blower Kit Blower Plug Junction Box ON/OFF Wall Switch 120Vac 60Hz} Factory Supplied Not Supplied with Blower Kit Blower Plug Junction Box ON/OFF Wall Switch 120Vac 60Hz} APPLIANCE WIRING Most appliances are fitted with an electrical "J" box that can be accessed from outside of the appliance outer wrapper at the tim

CAUTION! The recoil starter can be damaged by abuse! • Never pull the starter cord to its full length! • Always engage the starter before cranking the engine! • Always rewind the starter cord slowly! • Never operate the blower if blower tubes are missing or damaged! Starting the Engine Starting Procedure Starting Procedure 1. Place the blower on the ground. 2. Prime the fuel system by repeatedly depressing the fuel primer bulb until no air bubbles are visible in the fuel discharge line. IMPORTAN

Always wear eye and hearing protection when operating this unit. X7501970601 07/10 2 WARNING! The engine exhaust from this unit contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. IMPORTANT! The operational procedures described in this manual are intended to help you get the most from this unit and also to protect you and others from harm. These procedures are general guidelines only, and are not intended to replace any safety rules/laws

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

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