Assessments - 4, GPA: 3.5
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Facilidade de uso
Do not let starter handle snap back against starter. 6. Repeat instructions 4 and 5 until engine fires. When engine starts, move choke control gradually to RUN position. 4 TO STOP ENGINE 1. To stop engine, move throttle control lever to OFF position. 2. Disconnect spark plug wire and ground to prevent accidental starting while equipment is unattended. ADJUSTMENTS A WARNING: Do not at any time make any adjustment to the unit without first stopping engine and disconnecting spark plug wire. TWO-WAY DISCHARGE The leaf blower can be adjusted to discharge toward the front of the unit or to the side. Simply push down on the handle and swing door toward the front to discharge out the side, or to the side to discharge out the front. See figure 3. FIGURE 3. HEIGHT ADJUSTMENT The height adjustment crank is located on the right hand side of the leaf blower. See figure 4. Turn the crank clockwise to raise the discharge chute. Turn the crank counterclockwise to lower. CARBURETOR ADJUSTMENT A WARNING: If any adjustments are made to the engine while the engine is running (e.g. carburetor), keep clear of all moving parts. Be careful of heated surfaces and muffler. Minor carburetor adjustment may be required to compensate for differences in fuel, temperature, altitude or load. NOTE: A dirty air cleaner will cause engine to run rough. Be certain air cleaner is clean and attached to the carburetor before adjusting carburetor. Do not make unnecessary adjustments. Factory settings are satisfactory for most applications and conditions. If adjustment is needed, refer to the separate engine manual packed with your leaf blower. MAINTENANCE _ WARNING: Always stop engine and dis-connect spark plug wire before cleaning, lubricating or performing any repairs or maintenance. LUBRICATION Wheeis-Rear wheels are provided with light oil bearings. Place a few drops of SAE 30 oil on each bearing once a season. Directional Discharge-Lubricate the spring and the pivot point on the door mechanism at least once a season with light oil. ENGINE Refer to the separate engine manual for engine maintenance instructions. Maintain engine oil as instructed in the separate engine manual packed with your unit. Read and follow instructions carefully. Service air cleaner every 25 hours under normal conditions. Clean every few hours under extremely dusty conditions. Poor engine performance and flooding usually indicates that the air cleaner should be serviced. To service the air cleaner, refer to the separate engine manual packed with your unit. The spark plug should be cleaned and the gap reset once a season. Spark plug replacement is recommended at the start of each season; check engine manual for correct plug type and gap specifications. Clean the engine regularly with a cloth or brush. Keep the cooling system (blower housing area) clean to permit proper air circulation which is essential to engine performance and life. Be certain to remove all dirt and combustible debris from muffler area. 5 I OFF-SEASON STORAGE jre your ghly as storage The following steps should be taken to prep; leaf blower for storage. 1. Clean and lubricate the vacuum thoroi described in the lubrication instructions. 2. Refer to engine manual for correct engine instructions. 3. If storing in an unventilated or metal shed, coat metal parts with a light oil or si prevent rust. 4. Store in a dry, clean area. Do not store corrosive materials, such as fertilizer. storage icone to next to OPTIONAL EQUIPMENT Hose Attachment Kit Model 290-204-000 is available as optional equipment. See figure 5. TROUBLE SHOOTING PROBLEM POSSIBLE CAUSE(S) CORRECTIVE ACTION Engine fails to start 1. Fuel tank empty, or stale fuel. 2. Spark plug wire disconnected. 3. Faulty sparkplug. 1. Fill tank with clean, fresh fuel. 2. Connect wire to spark plug. 3. Clean, adjust gap or replace. Loss of power; operation erratic 1. Spark plug wire loose. 2. Unit running on CHOKE. 3. Blocked fuel lin 3 (if so equipped) or stile fuel. 4. Water or dirt in fuel system 5. Carburetor out 3f adjustment. 6. Dirty air cleane •. 1. Connect and tighten spark plug wire. 2. Move choke lever to OFF position. 3. Clean fuel line; fill tank with clean fresh gasoline. 4. Disconnect fuel line at carburetor to drain fuel tank. Refill with fresh fuel. 5. Adjust carburetor.t Engine overheats 1. Carburetor not adjusted properly. 2. Engine oil level low. 1. Adjust carburetor.t 2. Fill crankcase with proper oil. Too much vibration Loose parts or damaged crankshaft. Stop engine immediately and disconnect spark plug wire. Tighten all bolts and nuts. Make all necessary repairs. If vibration continues, have unit serviced by an authorized service dealer. Unit does not discharge 1. Directional discharge clogged. 2. Foreign object odged in air vane plate assembly. 1. Stop engine immediately and disconnect spark plug wire. Clean directional discharge. 2. Stop engine immediately and disconnect spark plug wire. Rem...