Assessments - 4, GPA: 4.3
(
)
)
|
Facilidade de uso
6. REMOVE HAIRPIN FROM CLUTCH ROD and remove clutch rod from swing plate. Tip swing plate forward. 7. REMOVE AUGER BELT from around pulley. FIG. 20 BELT KEEPER IDLER ARM SQUARE HOLE BOLTS TRACTION DRIVE BELT CLUTCHING IDLER ARM BRACKET AUGER BELT FLAT WASHER AUGER PULLEY AUGER FRAME HOUSING ENGINE PULLEY BOLT FRAME ASSEMBLY AUGER HOUS ING HANDLES 17 SERVICE AND ADJUSTMENTS NOTE: To seal punctures or prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and cor ro sion. ENGINE See engine manual. CARBURETOR Your carburetor is not adjustable. Engine performance should not be affected at altitudes up to 7,000 feet (2,134 meters). If your engine does not operate properly due to suspected carburetor problems, take your snow thrower to a qualified service center. ENGINE SPEED Never tamper with the engine governor, which is factory set for proper engine speed. Overspeeding the engine above the factory high speed setting can be dangerous and will void the warranty. If you think the engine-governed high speed needs adjusting, contact a qualified service center, which has proper equipment and experience to make any necessary ad just ments. TO REMOVE WHEELS (See Fig. 21) • Remove the klik pin and remove wheel from axle. IMPORTANT: When installing wheel, be sure to use the innermost hole in axle and the wheel hub hole. To dis en gage drive system from the wheels (for pushing or trans port ing the snow thrower), remove klik pin from wheel hub and insert pin into the outermost hole in axle only. INNER HOLE KLIK PIN OUTER HOLE WHEEL WHEEL HUB FIG. 21 TO ADJUST CABLE TENSION (See Fig. 22) Adjust cable tension by turning the adjuster turn buckle, located on the right hand cable. Grasp the long section tightly and turn the short section to lengthen the adjuster. Adjust until cable is snug. ADJUSTER TURN BUCKLE FIG. 22 STORAGE Immediately prepare your snow thrower for storage at the end of the season or if the unit will not be used for 30 days or more. WARNING: Never store the snow thrower with gaso line in the tank in side a build ing where fumes may reach an open flame, spark or pilot light as on a fur nace, water heater, clothes dryer or gas ap pli ance. Allow the engine to cool be fore storing in any enclosure. SNOW THROWER When snow thrower is to be stored for a period of time, clean it thor oughly, re move all dirt, grease, leaves, etc. Store in a clean, dry area. 1. Clean entire snow thrower (See “CLEANING” in the Main te nance section of this manual). 2. Inspect and replace belts, if necessary (See “TO REPLACE BELTS” in the Service and Adjustments sec tion of this manual). 3. Lubricate as shown in the Main te nance sec tion of this man u al. 4. Be sure that all nuts, bolts, screws, and pins are securely fas tened. Inspect moving parts for damage, breakage and wear. Replace if nec es sary. 5. Touch up all rusted or chipped paint surfaces; sand lightly before painting. ENGINE See engine manual. FUEL SYS TEM IMPORTANT: It is important to prevent gum deposits from forming in essential fuel system parts such as carburetor, fuel hose, or tank during storage. Also, alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage. • Empty the fuel tank by starting the engine and letting it run until the fuel lines and car bu re tor are empty. • Never use engine or carburetor cleaner prod ucts in the fuel tank or permanent damage may occur. • Use fresh fuel next season. NOTE: Fuel stabilizer is an acceptable alternative in mini miz ing the formation of fuel gum deposits during stor age. Add stabilizer to gasoline in fuel tank or storage container. Always follow the mix ratio found on stabilizer container. Run engine at least 10 min utes after adding stabilizer to allow the stabilizer to reach the carburetor. Do not empty the gas tank and carburetor if using fuel stabilizer. ENGINE OIL Drain oil (with engine warm) and replace with clean engine oil. (See “ENGINE” in the Maintenance section of this man ual). CYLINDER 1. Remove spark plug. 2. Pour one ounce (29 ml) of oil through spark plug hole into cylinder. 3. Pull recoil starter handle slowly a few times to dis trib ute oil. 4. Replace with new spark plug. OTHER • Remove safety ignition key; store it in a safe place. • Do not store gasoline from one season to another. • Replace your gasoline can if your can starts to rust. Rust and/or dirt in your gasoline will cause problems. • If possible, store your snow thrower indoors and cover it to protect it from dust and dirt. • Cover your snow thrower with a suitable pro tec tive cover that does not retain moisture. Do not use plastic. Plastic cannot breathe, which allows con den sa tion to form and will cause your snow thrower to rust. IMPORTANT: Never cover snow thrower while engine/exhaust area ...