Bolens 933 SWE manuale d’uso

Print ed In U SA Safe Ope ration Practices • Se t-Up • Op eration • Maintenance • Se rv ice • T roublesho oting • Warran t y W ARNING READ AND FOL L OW A LL S AF ET Y RULES AND INST RUCTIONS IN THIS MANU AL BEFORE A TTEMP TING TO OP ERA TE THIS MA CHINE. F AILURE T O C OMPL Y WITH T HESE INSTRUCTIONS MA Y RESUL T I N PERSONA L INJURY . [...]

T o Th e Owner 1 2 Record Produc t Information Befo re set ting u p and op eratin g your new e quipm ent, pl ease loc ate the mod el plate on th e equi pment an d record the infor mation in th e provide d area to the ri ght. Y ou can lo cate the mode l plate by st andin g at the op erator ’s position an d loo king at the lower, rear sec tion o f [...]

Im por tan t Saf e Opera tion P ra c tice s 2 3 T raining Read , under sta nd, and f ollow all i nstruc ti ons on the machine a nd in the man ual(s ) befo re at tempting to assemb le and o per ate. Keep this manua l in a saf e place fo r future a nd regu lar refe rence and fo r orde ring rep laceme nt par t s. Be fa miliar wi th all controls an d t[...]

4 s ecti On 2 — i Mp Ortant s afe O per a tiOn p r actices Safe Handling of G asoline T o avoid p ers onal injur y or pro per t y da mage use e x trem e care in handl ing gaso line. Gas oline is e x trem ely f lam mable a nd the vap ors are e xpl osive. Ser ious p erso nal injur y c an occur w hen gasoli ne is spill ed on yo urse lf or you r clot[...]

5 s ecti On 2 — i Mp Ortant s afe O per a tiOn p r actices Maintenance & S tora ge Never ta mper w ith saf et y devices . Check th eir pro per ope ration re gular ly. Refer to the maintena nce and adjust ment se cti ons of this manu al. Befo re cleanin g, rep airing , or insp ec ting ma chine disen gage all contro l levers a nd stop th e engi[...]

Assembly IMP ORT ANT : T wo replacement auger shear pins are included with this manual ( or stowed in the plastic handle panel). Refer to the Maintenance section for m ore informa- tion regarding shear pin repl acement. NOTE: All references in this manual to the lef t or right side of the snow thrower is from the operating position only. Exceptions[...]

Headlight Harness If not already done, wrap the wires of the headli ght wire harness around the lower right handle; then attach the wires to the engine as shown in Figure 3- 7 . Set- Up Shear Pins A p a i r o f r e p l a c e m e n t au g e r s h e a r p i n s a n d b o w t ie c ott er p i n s h a ve b ee n i n c lu d e d w i t h y ou r s n o w t h [...]

While obser v ing the distance bet ween the shave plate and the ground, adjust the sk ids shoes up or down to achieve the desired sha ve plate height. See Figure 3- 1 0. Make certain the e ntire bottom sur face of sk id shoes are against the ground to avoid unev en wear on the skid shoes; then tighten nuts and bolt s securely . Auger and Driv e C o[...]

G a s & O i l F i l l - U p W ARNI NG ! Use ex treme care when handling gasoline. Gasoline is ex trem ely f lammable and the vapor s are explosive. Never fuel the machine indoor s or while the engine is hot or running. E x tinguish cigarettes, cigars , pipes and other sources of ignition. Ser vice the engine with gasoline an d oil as instruc te[...]

Snow throw er controls and features ar e describe d below and illustrated in Fig. 4 - 1 . NOTE: For detaile d information on all engine controls, refer to the separate T ecumseh Engine Op erator’s Manual. Shif t Lev er The shif t lever is loc ated in the right side of the handle panel and is use d to determine ground spee d and direc tion of trav[...]

Throttle Control The throttle control is located on the rear of the engine. It regulates the speed o f the engine and will shut of f the engi ne when moved into t he STOP position. Primer Bulb Pressing the primer bulb forces fuel direc tly into the engine’ s carburetor to aid in star ting a “Cold” engine. NOTE: Do not use the primer bulb to r[...]

T wo-W ay Chute C ontrol™ The t wo -way chute con trol is located on the lef t side of the dash panel and is used to control the distance of snow discharge from the chute. T o change the uppe r chute angle to c ontrol the distance that snow is thro wn, pivot the lever forw ard or back ward. Move the lev er for ward to pivot the upper chute down a[...]

Starting The Engine Attach spark plu g wire to spark plug. Make cert ain the metal lo op on the end of the spark p lug wire (inside the rubber b oot) is fastened securely over the metal tip on the spark p lug. Make certain b oth the auger control and drive cont rol are in the disengaged (released) position. Move throttle control up t o F A ST posit[...]

Operating Tips NOTE : Allow the engine to warm up for a few minutes. The engine will not develop f ull power until it reaches operating tempe rature. W ARNI NG : The temperature of the muf f l er and the surrounding areas may exc eed 1 50 ° F . A void these areas. If possible, remove snow immediately af ter it falls. Discharge snow downwind whenev[...]

Slide the shave plat e out of the of f-set slot at the bot tom of the housing, and from b et ween the skid shoes and side pane ls of the housing. With the mounting holes toward the back, sli de the new shav e plate into position and secure with the fasteners removed previously. Lubrication Gear Shaft The gear (hex) shaf t sho uld be lubric ated at [...]

Auger Sh af t At least once a season, one at a time, remov e the shear pins from the auger shaf t. Spr ay lubricant inside the hub of each auger spiral assembly an d around the spacers on the auger shaf t. Se e Figure 6-3. Grease f it tings can also be found at each end of the auge r shaf t. Lubricate with a grease gun once a season. See Figure 6-3[...]

Drive Con trol Refer to “ Auger and Dr ive Contr ol Ca bles ” of the A ssembly & Set- Up - Sec tion 3 for instruc tions to adjust the drive control. T o fur ther check the adjustme nt, proceed as follows: With the snow thrower tipped for ward (be cer tain to drain gasoline or place plastic f ilm und er the gas cap if the snow thrower has al[...]

Belt Replacement Belt Remo val Preparat ion Disconnec t the chute crank assembly at the discharge chute end by removing the hairpin clip and the flat washer . Refer to Figure 7 - 1 . Remove the plastic belt cover on the front of the engine by removing the three self-tap ping screws. See Fig. 7 - 2. Loosen the bolt sh own in Figure 7 -3 securing the[...]

Fr om both sides of the fr ame assembly , use a 1 /2" wrench to remove t he three hex tap s crews securing the transmission frame to the auger housing assembly. Refer to Figure 7 - 1 . NOTE: Do not remove the lower hex f lange lock nut on each side. Place a block of wood undern eath the auger housing as shown in Figure 7 - 6 and separate auger[...]

T o adjust, disconnec t ferrul e from brake bracket assembly. Thread ferrule in (towards idler ) to increase tension on belt, or out to decrease belt tension. NOTE: Th e b rak e p uck mu st alw a ys be firml y s eat ed in the pul ley gr oov e when au ger c ont rol i s d isen gag ed. IMPORT ANT : Repea t the “T esti ng Au ger Driv e Con tr ol” f[...]

Place the belleville washer (rounded side toward head) onto the hex screw remov ed earlier, and in ser t the screw into t he threaded hole of the h ex shaf t. Gradually tighten the hex screw to fully seat the bearings in each side of the fr ame and to secure the hex shaf t. Position the frame cov er on the bot tom of the frame and secure with the s[...]

22 Pr oblem Ca use Remedy Engin e fail s t o sta rt Chok e c ontr ol no t in ON posit ion. Spark plug wire disc onnected. F uel tan k emp ty or stale fuel. Engin e no t prim ed. F aul ty spark plug. Safety ke y no t i nserted . 1. 2. 3. 4. 5. 6. Mov e c hoke con trol to ON positio n. Conn ect wire to spark plug. Fill tank wit h c lean, fresh gasol [...]

R epl ac em en t P ar ts 9 23 C ompone nt Des crip tio n Pa rt Number 30 In ch 3 3 Inch Ex tention Cord, 1 1 0V 9 29 - 007 1 9 29 - 007 1 Auger Drive Belt 954- 04 1 3 1 954- 02 22A Wheel D rive Belt 954- 036 7 9 54 - 0 1 3 1 F ric tion Whee l Assembly 9 1 8 - 0 4 1 78 9 1 8 - 0 4 1 78 F ric tion Whee l w/Bonded Rubb er 7 1 8 - 0 4034 7 1 8 - 0 4034[...]

Th e lim it ed w ar r an t y se t fo r t h be low i s gi ve n by Cub C ad e t LLC w i th re sp ec t t o new m er ch and is e pur ch as e d and u se d in t he Un it ed S t a te s, it s p os se s sio ns an d te rr i tor i es, a nd b y M TD P ro duc t s L imi te d wi t h re sp ec t t o new m er ch and is e pur ch as e d and u se d in C an ad a an d / [...]