Manuale d’uso / di manutenzione del prodotto LST42B del fabbricante 3D Connexion
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Model No. LST42B O WNERS MANU AL PRINTED IN U .S.A. FORM NO . 49957 (2/06) CA UTION: Read Rules f or Saf e Operation and Instructions Carefully • Saf ety • Assemb ly • Operation • Maintenance • P ar ts 42" SNO W THR O WER the fastest wa y to pur chase par ts www .
2 T ABLE OF CONTENTS A CCESSORIES .................................................................................................................................................................... 2 SAFETY R ULES ....................................
3 SAFETY Any po wer equipment can cause injur y if operated improperly or if the user does not understand how to operate the equipment. Ex ercise caution at all times, when using pow er equipment. • Read this owner's man ual carefully and know how to operate y our snow throw er and how to stop the unit and disengage the controls quickly .
4 E B D G H I K O F X U Y C W L Q S,T R Z KK EE N CC BB AA NO T SHO WN A CTU AL SIZE SHO WN A CTU AL SIZE DD M J JJ FF GG II V P HH A LL NN MM HARD W ARE P A CKA GE CONTENTS.
5 REF . QTY . DESCRIPTION REF . QTY . DESCRIPTION REF . QTY . DESCRIPTION U 2 Bow ed W asher V 6 Flanged Nut, 1/4" W 1 Flanged Nut, 5/16" X 10 Flanged Nut, 3/8" Y 17 Nylock Nut, 5/16&qu.
6 CART ON CONTENTS 1. Suspension Ar ms (2) 2. Left Hand Side Plate 3. Right Hand Side Plate 4. Anti-rotation Brac ket 5. Engagement Rod (Not used on some models) 6. Engine Pulley K eeper (Not used on some models) 7. Chute Crank Rod Assemb ly 8. Suppor t T ube , Crank Rod 9.
7 • Remov e all par ts and hardware pac kages from the car ton. Lay out par ts and hardw are and identify using the illustrations on pages 4 and 6. NO TE: Not all of the supplied par ts and hardware will be needed f or your par ticular tractor . Unneeded items ma y be discarded after you ha ve completed assemb ly and check ed operation of unit.
8 STEP 4: (SEE FIGURE 4) • Assemble a shoulder bolt (L) and a 3/8" w asher (T) to the outside of R.H. side plate, securing it with a 3/8" fl anged nut (X).
9 3/8" X 3-1/4" HEX BOL T (A) LARGE SP A CER (MM) PULLEY (NN) 3/8" LOCKW ASHER (O) 3/8" HEX LOCK NUT (Z) 3/8" W ASHER (T) LONG END OF HUB STEP 7: (SEE FIGURE 7) • Attach the pulley (long end of hub f acing do wn) and the large spacer (MM) to the hole shown in the clutch/ idler assembly .
10 A TT A C H CL UT CH ID LE R AS SE M BL Y T O T RA CT O R STEP 12: (SEE FIGURE 12) • Attach the clutch/idler assembly to the tr actor frame. Hook the notched suspension ar ms onto the tw o shoulder bolts (M) assembled to the outside of the tractor frame .
11 THIS SECTION IS FOR TRA CT ORS WITH AN ELECTRIC A TT A CHMENT CLUTCH STEP 14: (SEE FIGURE 14) • Attach the two suspension arms to the rear of the clutch/idler assembly using tw o 5/16" x 3/4" hex bolts (C) and 5/16" nyloc k nuts (Y) f or each ar m.
12 STEP 19: (SEE FIGURE 18) • Attach the clutch/idler assembly to the tr actor frame. Hook the notched suspension ar ms onto the tw o shoulder bolts (M) assembled to the outside of the tractor frame . Lift the front of the assemb ly and attach it to the R.
13 STEP 22: (SEE FIGURE 21) • F asten the R.H. Side Plate (bend facing out) to the front three holes shown in the tractor fr ame using three 3/8" x 1" thread f or ming bolts (E), three 3/8" lock w ashers (O) and one 1/2" washer (R) placed on the third bolt as a shim between the side plate and the frame .
14 FIGURE 28 RIGHT SIDE VIEW INST ALLING HANGER BRACKETS F or better clearance, lo wer the tractor's suspension arms using the attachment lift le ver . STEP 26: (SEE FIGURE 25 or 26) On T ractors With Foot Rest Brackets • Remov e the bolt and nut that f asten the L.
15 INST ALLING CLUTCH/IDLER ASSEMBL Y This section cov ers the installation of the Clutch/Idler assembly to tr actors with attachment clutches that are either rod operated (p . 15), cable operated (p . 17) or electric (p. 19). Use the appropr iate instructions for y our tractor .
16 FIGURE 33 RIGHT SIDE VIEW FIGURE 32 RIGHT SIDE VIEW PIV O T LOCK PIN (GG) (use second hole) 1/8" HAIRPIN CO TTER (EE) ENGA GEMENT ROD STEP 33: (SEE FIGURE 33) • Make sure the attachment clutch le v er on the dash panel is in the disengaged (down) position.
17 FIGURE 36 FIGURE 38 STEP 36: (SEE FIGURE 36) • Assemble the cab le brac ket to the clutch/idler assembly using tw o 5/16" x 3/4" carr iage bolts (K) and 5/16" nyloc k nuts (Y). Use the two front holes in the cable br ack et if your tractor has a 42" mo wer dec k.
18 FIGURE 40 VIEWED FROM UNDERNEA TH FIGURE 39 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 k eeper , the idler pulle y and the keeper bolt located beside the large pulley .
19 ELECTRIC A TT ACHMENT CLUTCHES FIGURE 42 TENSIONING CHAIN (JJ) LEFT FRONT HOLE FIGURE 43 VIEW OF BO TT OM STEP 43: (SEE FIGURE 43) • Hook the spring from the par ts 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 pulle y to the upper idler ar m.
20 FIGURE 46 VIEWED FROM UNDERNEA TH 1/8" HAIRPIN CO TTER (EE) ENGINE PULLEY ENGINE PULLEY Left Side of T ractor KEEPER BOL T IDLER PULLEY STEP 47: (SEE FIGURE 46) • Assemble the driv e belt onto the engine pulley and then onto the large pulley on top of the clutch/idler assembly .
21 STEP 48: (SEE FIGURE 47) • Pla ce t he l ift hand le i nto the lift br ac ke t on the righ t si de of the sno w th ro wer . F asten the han dle to t he b rac k et usi ng t wo 5/16 " x 1-3/ 4" h e x bo lts (B) and 5/16 " Ny loc k nu ts ( Y).
22 5/16" NYLOCK NUT (Y) CHUTE CRANK BRA CKET 5/16" W ASHER (Q) CHUTE CRANK ROD ROD SUPPORT BRA CKET 5/16" x 1" CARRIA GE BOL T (J) SPIRAL FIGURE 51 LEFT SIDE VIEW FIGURE 52 RIGHT S.
23 NO TE: An additional person's help ma y be required to mount the snow thro wer to the front of the tractor . STEP 55: (SEE FIGURE 54) • Place the tractor and snow thro wer on a fl at, le v el surf ace so that the tractor can be rolled f orward to attach the snow thro wer .
24 INST ALLING THE A TT A CHMENT PIN STEP 58: (REFER B A CK T O FIGURE 54 ON P A GE 23) • Lift the front of the snow b lower to align the holes in the mounting plates and the side plates. F rom the left side of the tractor inser t the attachment pin through the holes.
25 OPERA TION KNO W Y OUR SNO W THRO WER Read this owner's manual and saf ety rules before operating y our snow thr ower . Compare the illustration below with y our snow thro wer to f amiliarize yourself with the v arious controls and their locations.
26 RAISING AND LO WERING • T o raise, push do wn on the lift handle until the snow throw er locks in the raised transport position. • T o lower , push down slightly on the lift handle and pull the trigger . With the trigger pulled, slowly lo wer the snow thro wer until it reaches the ground.
27 SER VICE AND ADJUSTMENTS C A U T IO N : B ef o re s erv i c in g or a dj u s ti n g t he s no w t hr o we r , sh u t o f f t h e e n g in e , r e m o v e t he s pa rk p lu g wi r e (s ) , s e t t h e p a rk i n g b r a k e a nd r em o v e t h e k e y f r om t he t r ac t o r i g ni t i on .
28 P ARTS T O REMO VE A T END OF SEASON • Remove the clutch/idler assemb ly . (The two hanger brac kets and the two shoulder bolts ma y be left attached to the tractor frame .
29 NO TES.
30 P ARTS REP AIR P ARTS FOR MODEL LST42B 42" SNO W THRO WER.
31 REP AIR P ARTS FOR MODEL LST42B 42" SNO W THRO WER REF . P AR T QTY . DESCRIPTION REF . P AR T QTY . DESCRIPTION REF . P AR T QTY . DESCRIPTION NO .
32 REP AIR P ARTS FOR MODEL LST42B 42" SNO W THRO WER 67 36 60 57 61 65 58 62 11 65 58 58 62 63 32 33.
33 REF . P ART QTY . DESCRIPTION REF . P ART QTY . DESCRIPTION REF . P ART QTY . DESCRIPTION NO . NO . NO . NO . 1 64637 1 Lift Shaft Assemb ly 1 64637 1 Lift Shaft Assemb ly 1 64637 1 Lift Shaft Asse.
34 REP AIR P ARTS FOR MODEL LST42B 42" SNO W THRO WER REF . P ART QTY . DESCRIPTION REF . P ART QTY . DESCRIPTION NO . NO . NO . NO . 1 43080 2 Carriage Bolt, 5/16-18 x 3/4" 1 43080 2 Carria.
35 SLOPE GUIDE (Keep this sheet in a saf e place for future ref erence .) Use this guide to determine if a slope is safe f or the operation of y our tractor and snow thro wer . Refer also to the instructions in y our vehic le owners man ual. CA UTION: DO NOT OPERA TE Y OUR TRACT OR AND SNO W THRO WER ON A SLOPE IN EXCESS OF 10 DEGREES.
the fastest wa y to pur chase par ts www .speedepart.com REP AIR P ARTS Agri-F ab , Inc. 809 South Hamilton Sulliv an, IL. 61951 217-728-8388 www .agri-fab .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il 3D Connexion LST42B è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del 3D Connexion LST42B - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso 3D Connexion LST42B imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul 3D Connexion LST42B ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il 3D Connexion LST42B, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del 3D Connexion LST42B.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il 3D Connexion LST42B. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo 3D Connexion LST42B insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
