User manual HUSQVARNA 544921801

[. . . ] (106 cm) SCHNEEFRÄSE 42" (106 cm) SPARTINEVE A TURBINA 42" (106 cm) • Safety • Assembly • Operation • Maintenance • Sécurité • Assemblage • Utilisation • Entretien • Sicurezza • Montaggio • Funzionamento • Manutenzione • Seguridad • Montaje • Funcionamiento • Mantenimiento • Sicherheit • Zusammenbau • Betrieb • Wartung the fastest way to purchase parts www. Suspension Arms (2) Left Hand Side Plate Right Hand Side Plate Anti-rotation Bracket Engagement Rod (Not used on some models) Engine Pulley Keeper (Not used on some models) Chute Crank Rod Assembly Support Tube, Crank Rod Lift Handle and Cable Cable Bracket 11. Staffa del gancio destro (montaggio interno) Pacchetto bulloneria (conservato all’interno del barilotto di plastica) SAFETY Any power equipment can cause injury if operated improperly or if the user does not understand how to operate the equipment. Exercise caution at all times, when using power equipment. [. . . ] Secure the cable housing guide (groove down) to the cable bracket using the original collar and a 5/64" hair cotter pin (DD). € Place a spacer (LL) on the welded pin on the idler arm. Hook the end of the clutch spring over the pin and secure it with a 1/4" washer (P) and a 5/64" hair cotter pin (DD). 5/64" HAIR COTTER PIN (DD) 1/4" WASHER (P) 46" DECKS 42" DECKS 5/16" NYLOCK NUT (Y) SPACER (LL) FIGURE 36 STEP 37: (SEE FIGURE 37) • Two different length drive belts are included with your snow thrower. Tractors with manual attachment clutches and dual front deck suspension brackets use the 55" drive belt with #46989 printed on the outside of the belt. 18 TRACTOR'S CLUTCH CABLE 5/64" HAIR COTTER PIN (DD) FIGURE 38 5/64" HAIR COTTER PIN (NN) STEP 39: (SEE FIGURE 39) • Remove the engine pulley keeper from the side of the tractor frame by removing the washer and nut that secure the keeper. Attach the new pulley keeper supplied with the snow thrower, reusing the original bolt, washer and nut. NOTE: Some tractors may already be equipped with a pulley keeper that is identical to the new one supplied. € Attach the clutch/idler assembly to the tractor frame as follows. Hook the assembly's notched arms onto the two shoulder bolts you assembled to the inside of the tractor frame. Lift the front of the assembly and attach it to the R. Hanger brackets using two pivot lock pins (GG) and 1/8" hairpin cotters (EE). NEW ENGINE PULLEY KEEPER WITH ORIGINAL BOLT, NUT AND WASHER PIVOT LOCK PIN (GG) (use second hole) 1/8" HAIRPIN COTTER (EE) STEP 40: (SEE FIGURE 40) • Assemble the short "V" belt onto the engine pulley and then onto the large pulley on top of the clutch/idler assembly. The belt must be placed to the inside of the engine pulley keeper, the idler pulley and the keeper bolt located beside the large pulley. IMPORTANT: Do Not assemble the "V" belt around the outside of the engine pulley keeper or the keeper bolt. CLUTCH/IDLER ASSEMBLY ENGINE PULLEY KEEPER Left Side of Tractor ENGINE PULLEY IDLER PULLEY KEEPER BOLT FIGURE 40 VIEWED FROM UNDERNEATH FIGURE 39 19 ELECTRIC ATTACHMENT CLUTCHES STEP 41: (SEE FIGURE 41) • Attach the two suspension arms to the rear of the clutch/idler assembly using two 5/16" x 3/4" hex bolts (C), 5/16" washer (Q) and 5/16" nylock nuts (Y) for each arm. Place the arms on the outside of the frame with the notches to the rear. € Insert a tensioning chain through the hole shown and attach the end link to the spring on the lower idler arm. STEP 43: (SEE FIGURE 43) • Hook the spring from the parts bag through the end of the tensioning chain. € Hook the other end of the spring onto the bottom of the bolt and nut which secure the idler pulley to the upper idler arm. € Attach a 3/32" hairpin cotter (FF) to the chain, placing it in the fifth link from the spring. SIDE) 5/16" NYLOCK NUT (Y) 5/16" WASHER (Q) 5/16" x 3/4" HEX BOLT (C) TENSIONING CHAIN (JJ) 3/32" HAIR COTTER PIN (FF) RIGHT SIDE LEFT SIDE FIGURE 41 FIGURE 43 STEP 42: (SEE FIGURE 42) • Pace the extra tensioning chain (JJ) through the left front hole in the clutch/idler assembly and then turn the assembly upside down. [. . . ] € Release the spring tension from the auger belt idler arm on the bottom of the clutch/idler assembly. € Remove the auger drive belt from the clutch/idler assembly. € Pull the spiral auger housing assembly off of the tractor. tROUBLESHOOTING PROBLEM Spiral augers don't turn CAUSE 1. [. . . ]