Manuale d’uso / di manutenzione del prodotto 769-07279 del fabbricante Troy-Bilt
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TRO Y -BIL T L LC, P .O . BOX 36 1 1 3 1 CL EV EL AND, OHIO 44 1 3 6 - 001 9 Printed In USA I l l u s t ra t ed P a rt s M a n u a l F ront Tine & Rear Tine Tiller s Fo r m N o.
0 6 37 Black 070 9 Dark Green (Bo lens, Y ard- Man) 0 6 62 Oys ter Gray (MTD Go ld) 063 8 Red ( Yard Machines, Huskee, T roy- Bilt , MTD) 0 6 91 Bla ck Jack (MTD Go ld, Mas terCut) 0 6 74 Y ellow ( Y .
3 3 Page Lef t Blank Intentionally.
4 4 Model Seri es 340 4 6 10 11 9 10 6 16 36 5 17 19 18 27 26 25 14 24 23 20 22 21 34 33 35 37 40 28 35 38 39 28 41 21 25 32 31 15 13 12 8 1 2 3 29 30 2 7.
5 5 Model Seri es 340 Re f. Part Number Description 1. 9 12 - 0 4 42 Acorn Lo ck Nut, ⁄ -2 0 2. 936-3020 Flat W asher, .27 1” x.630” 3. 710 - 0 5 02 A Screw, 3 /8 - 1 6 x 1.250 4. 7 31 - 0 6 2 53 A H and le Cove r 5. 73 6 - 0242 Bell Washer, .
6 6 Model Seri es 340 32 17 20 29 29 24 41 28 15 34 28 13 35 33 43 42 25 36 23 19 19 11 21 38 7 39 31 22 9 14 8 8 40 37 6 5 3 48 16 2 4 30 27 26 12 10 18 8 16 46 45 44 16 1 47 15.
7 7 Model Seri es 340 Re f. Part Number Description 1. 6 8 6 - 010 3 Chain C ase A ssemb ly 2. 64 2 - 04 1 04 Inner Tine A ssem bly, RH 3. 6 4 2 - 0 41 0 3 Inn er T ine Ass embl y , LH 4. 6 4 2 - 0 41 0 6 Ou ter Tin e Asse mbly, RH 5. 6 4 2 - 0 41 0 5 Outer T ine A ssembl y , LH 6.
8 8 Model Seri es 6 40 & 65 0 A A 29 20 22 3 1 15 6 8 6 7 18 10 13 9 6 17 14 42 42 11 16 6 8 33 36 22 37 2 5 12 19 35 5 38 4 6 32 41 34 39 27 28 21 26 40 24 11 40 41 48 31 43 45 44 23 6 25 46 47 4.
9 9 Model Seri es 6 40 & 65 0 Re f. Part Number Description 1* 6 8 6 - 0 4 0 7 7A Tine Shi eld A ssemb ly 1 6 8 6 - 0 4 0 76 A Tin e Shield A ssemb ly 2 710 - 0 5 9 7 Hex H ead Scre w , 1 /4-2 0 x 1.00 3 710 - 0 6 0 4 A Screw, 5 /1 6 - 1 8 x 0. 625 4 7 1 0 - 12 3 8 He x Head Washer, 5 /1 6 - 1 8 x .
10 10 Model Seri es 6 40 & 65 0 34 31 1 14 39 5 40 4 23 9 25 8 20 33 21 2 5 12 38 32 11 3 18 6 24 37 9 41 36 22 13 40 30 15 26 28 42 Models with re ve rs e Models with reve rs e 31 29 13 19 12 22 .
11 11 Model Seri es 6 40 & 65 0 Re f. Part Number Description 1 684 - 04 1 68 Idler Pulley A ssembl y , 1. 91 7 OD 2 7 1 0 - 0 17 0 He x Head S crew, 5 /1 6 - 24 x .625 3 71 0 - 0 3 31 Hex H ead Scr ew , 3/8-2 4 x 2. 25, B& S 710 - 0151 Hex H ead Scre w , 3/8-2 4 x 2.
12 12 Model Seri es 6 40 & 65 0 2 25 7 15 11 1 5 13 1 7 , 18, 19, 2 0 14 14 25 7 15 15 15 7 7 3 4 21 21 10 9 21 21 25 25 6 6 12 2 2 22 8 16 22 13 24 23.
13 13 Model Seri es 6 40 & 65 0 Re f. Part Number Description 1 919 - 0 42 0 2 B T ransmission Housing 2 710 - 3 0 0 8 Hex H ead Screw, 5/ 1 6 - 1 8 x .75 3 9 11 - 0 4 8 4 4 Tille r Shaf t 4 9 11 - 0 4 8 5 4 Whe el Shaf t 5 7 11 - 0 5 0 3 5 CRT Dri ve Shaf t 6 714 - 0 4 0 5 9 Key , .
14 14 Model Seri es 660 3 17 2 17 1 12 11 18 19 21 20 23 22 24 16 13 8 9 T ransmission T op Co ver 7 8 9 6 14 5 4 20 24 23 22 15 25 24 35 34 33 32 29 31 30 38 37 27 28 T ransmission 36 39 36 26 37 38 .
15 15 Model Seri es 660 Re f. Part Number Description 1. 1 9 1 8 8 11 P Handle bars 2. 7 2 0 - 0 2 74 Grip 3. 191 6 7 8 4 P R everse Clutch Control C able 4. 7 1 0- 0404 2 He x Flange Screw, 3/ 8 - 1 6 5. 7 36-0444 5 Keyed Washer 6. 19 0 0 47 5 0 10 Han dleba r Hgt.
16 16 Model Seri es 660 30 34 43 27 5 6 2 3 4 9 1 10 8 12 14 15 16 15 48 13 17 41 20 38 36 32 42 35 41 19 7 44 19 33 3 40 45 46 31 21 51 11 22 47 3 40 23 24 49 50 37 29 26 25 28 55 57 18 55 58 45 52 4.
17 17 Model Seri es 660 Re f. Part Number Description 1. 71 0 - 0 3 31 Hex S crew, ⁄ - 24 x 2.25 (A) — 710 - 0 67 2 Screw, ⁄ -2 4 x 1 . 25 (B) 2. 78 6 - 0 4 070 Clutch Cable Br acket 3. 9 3 6 - 0 11 9 Lock washer, ⁄ 4.
18 18 Model Seri es 660 6 30 11 18 20 19 32 37 27 19 20 10 41 36 29 28 43 39 2 17 22 33 23 8 22 34 42 26 14 18 21 38 9 24 35 15 5 14 11 18 21 7 40 7 31 25 13 1 3 3 16 16 12 4.
19 19 Model Seri es 660 * — The at w ashers lis ted are use d as require d to obtain .005 to .030 in allowa ble en d play on the wh eel shaf t and tine shaf t and a .0 05 to .01 5 in e nd play on the dr ive shaf t. Re f. Part Number Description 1.
20 20 Model Seri es 660 12 12 17 4 3 8 20 1 3 20 5 16 19 14 2 14 2 20 18 5 4 9 7 11 6 15 9 1 ( + ) ( - ) 13 10.
21 21 Model Seri es 660 Re f. Part Number Description 1. 1 1 860 73 Carriage S crew ⁄- 20 x 1.25 2. 11 8 6 2 11 Hex N ut ⁄ -2 4 3. 11 8 6 3 0 9 Flange Screw ⁄-20 x .6 25 4. 11 8 6 3 8 9 He x Lock nut ⁄ -2 0 5. 19 012 0 2 Cable ( Ground Wire ) 6.
22 22 Model Seri es 680 Re f. Part Number Description 1 6 47- 0 4 0 0 6 Forward/Reverse Lever 2 19 0 815 6 Clutch Pawl Sprin g 3 710 - 0 8 0 5 He x Bolt , ⁄ " - 18 x 1 -⁄ ” 4 GW- 244 7 Bushin g, .
23 23 Model Seri es 680 3 2 4 9 8 7 1 6 5 29 10 18 17 23 22 25 24 12 21 14 15 13 11 16 19 20 28 18 27 26 Handlebar Engine Base Re f. Part Number Descripti on 1 GW-9548 He x Bo lt, ⁄ " - 1.
24 24 Model Seri es 680 5 6 7 9 11 10 12 13 14 17 15 16 18 3 4 1 2 8 1 2 10 11 4 12 5 Re f. Part Number Description 1 710 - 3 0 0 5 He x Bo lt, ⁄ " - 1 6 x 1-⁄ ” 2 G W - 111 3 - 1 0 9 9 Bushing Spa cer , . 5 x . 37 5 x . 3 3 7 1 0- 0404 9 H ex Flange B olt, ⁄ " - 18 x .
25 25 Model Seri es 680 3 1 2 3 1 2 5 6 4 5 3 5 4 4 5 4 4 5 5 4 3 5 4 6 5 4 Re f. Part Number Description 1 686- 0 4068 Tine Holder 2 710 - 3 0 9 6 H ex Bo lt, ⁄ " - 1 6 x 2" 3 9 1 .
26 26 Model Seri es 680 29 28 25 19 5 6 16 1 2 3 4 8 11 37 10 9 18 17 14 13 12 20 13 33 21 22 23 24 31 32 30 27 14 14 13 12 15 26 14 12 14 15 13 35 36 34 7.
27 27 Model Seri es 680 Re f. Part Number Description 1 GW-936 2 Spr ing Pin, ⁄ " 2 93 6 - 032 6 Flat Washer , .51 0 x 1 .0 x . 1 25 3 GW-9934 Shoulde r Washer , 1 .
28 28 Model Seri es 680 4 1 3 21 2 20 19 18 17 16 4 15 14 77 6 5 11 8 7 9 10 12 13 53 52 61 51 28 30 49 63 62 60 35 36 37 38 39 78 67 68 69 40 39 78 31 32 33 30 34 43 48 70 76 47 46 45 44 57 56 56 50 .
29 29 Model Seri es 680 Re f. Part Number Descripti on 1. 710 - 0 4 4 5 4 He x Head S crew , #1 0 -3 2 x ⁄" 2. GW-94 63 Knob 3. GW- 2263 Plate 4. 11 8 6 3 4 9 He x Flange Bol t, ⁄ " - 1 6 x 1- ⁄ " 5. 7 1 0- 0404 3 H ex Flange B olt, ⁄ " - 1 8 x ⁄ " 6.
30 30 Model Seri es 680 15 16 15 21 14 13 12 8 9 10 11 14 8 17 18 21 2 20 19 7 4 5 6 3 4 2 1 7 Re f. Part Number Description 1 19 15 0 6 8 Self-Sea ling Screw , ⁄ "- 20 x ⁄ ".
31 31 Model Seri es 680 6 5 22 Sta r t er Motor 20 16 22 3 18 8 7 23 Gro und C abl e to Engine Base 16 T o Star te r Motor Starter Cable 11 1 3 Sta r t er Selenoid Ac ti ve Wi r e (R ed ) 14 15 12 13 2 Ground Wire 19 21 6 Ground T erminal Neg ati ve Batter y Cable 2 9 4 10 2 9 17 Sta r t er Swi tc h Wi r e (R ed ) Re f.
32 32 Model Seri es 680 3 1 2 Re f. Part Number Descr iption 1 72 5 - 0 436 8 P TO Switch 2 736 - 050 8 Internal L -Washer , ⁄ " 3 7 2 5 - 0 15 7 Pl ast ic T i e.
33 33 Model Seri es 680 5 2 6 10 1 7 8 9 4 3 Re f. Part Number Description 1 750- 05284 Spa cer , 1 . 0 x .5 46 x . 5 2 1 9 1 07 3000 1 B ot tom Bump er Brace 3 19107 310 01 Bumper Guard 4 710 - 0 514 He x Screw, ⁄ " - 1 6 x 1.00 5 710 - 0 8 0 5 He x Screw, ⁄ " - 1 8 x 1 .
34 1 7 0- T0B A ir Cleane r & Muf f ler Re f. Part Number Description 20 9 5 1 - 11 2 8 5 E xhaust Pip e Gasket 21 7 12 - 0 4 2 14 Nut, M8 22 9 51 -12 15 6 Muer Assemb ly 23 710 - 0 5 0 02 Bo lt 30 9 51-10 8 0 6 Air Cleaner Housing 31 7 12 - 0 4 2 13 Nut 32 710 - 0 510 2 Sel f- T apping Bolt M4.
35 1 7 0 - T0B Carburetor Re f. Part Number Description 28 9 51 -12 12 4 Carburetor Assembly 29 9 5 1 - 11 5 7 1 Car buretor G asket Plate a 9 5 1 - 111 7 7 Con tro l Lev er,Choke b N /A Cho ke Shaf t.
36 1 7 0- T0B C rankcase Re f. Part Number Description 44 9 5 1 - 11 2 5 3 Piston Rin g Set 45 9 5 1 - 11 6 3 2 Piston Pin Snap Ring 46 9 51 -12 0 0 7 Pisto n 47 9 5 1 - 11 6 3 3 Pis ton Pin 48 7 10 -.
37 1 7 0- T0B C rankcase Re f. Part Number Description 44 9 5 1 - 11 2 5 3 Piston Rin g Set 45 9 5 1 - 11 6 3 2 Piston Pin Snap Ring 46 9 51 -12 0 0 7 Pisto n 47 9 5 1 - 11 6 3 3 Pis ton Pin 48 7 10 -.
38 17 0 -T 0 B F u e l Ta n k Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 83 9 51-1 10 6 7 Throt tle Control K nob 84 9 51 -12 131 Prim er Bracke t 85 710 - 0 4 9 2 8 B o l t M 6 .
39 1 7 0- T0B F ly wheel & Shrou d Re f. Part Number Description 70 9 51 -12 12 6 O il Seal 25× 4 1 . 25 ×6 71 9 51-107 9 2 Ignition Coil A ssembl y 72 7 10 - 0 4 9 19 Bo l t M 6× 25 73 9 51-10 8 0 5 Fly wheel 74 9 51-10 9 0 9 F an, Coo ling 75 9 51-10 91 1 Pulley, Starter 76 7 12 - 0 4 2 0 9 Nu t, Spe cial, M 1 4× 1.
40 1 7 0 - T 0B C ylinde r Head Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 2 9 51-1 10 5 4 Valve Cover 3 7 31 - 07 0 5 9 Breather Hos e 3a 7 2 6 - 0 41 0 1 Hose Clamp 4 9 5 1 - 1.
41 1 7 0 - T 0B C ylinde r Head Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 2 9 51-1 10 5 4 Valve Cover 3 7 31 - 07 0 5 9 Breather Hos e 3a 7 2 6 - 0 41 0 1 Hose Clamp 4 9 5 1 - 1.
42 1 7 0- V 0B Air Clea ner & Muf f ler Re f. Part Number Description 20 9 5 1 - 11 2 8 5 E xhaust Pip e Gasket 21 7 12 - 0 4 2 14 Nut, M8 22 7 5 1 -12 2 9 4 Muer Asse mbly 23 710 - 0 5 0 02 Bo lt 30 9 51-10 8 0 6 Air Cleaner Housing 31 7 12 - 0 4 2 13 Nut 32 710 - 0 510 2 Sel f- T apping Bolt M4.
43 1 7 0 - V 0B Carbur etor Re f. Part Number Description 28 9 51-107 9 7 Carburetor A ssembly 29 9 5 1 - 11 5 7 1 Car buretor G asket Plate a 9 5 1 - 111 7 7 Con tro l Lev er,Choke b N /A Cho ke Shaf.
44 1 7 0- V 0B Crank case Re f. Part Number Description 44 9 5 1 - 11 2 5 3 Piston Rin g Set 45 9 5 1 - 11 6 3 2 Piston Pin Snap Ring 46 9 51 -12 0 0 7 Pisto n 47 9 5 1 - 11 6 3 3 Pis ton Pin 48 7 10 .
45 1 7 0- V 0B Crank case Re f. Part Number Description 44 9 5 1 - 11 2 5 3 Piston Rin g Set 45 9 5 1 - 11 6 3 2 Piston Pin Snap Ring 46 9 51 -12 0 0 7 Pisto n 47 9 5 1 - 11 6 3 3 Pis ton Pin 48 7 10 .
46 1 7 0 - V0B F uel T ank Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 83 9 51-1 10 6 7 Throt tle Control K nob 84 9 51 -12 131 Prim er Bracke t 85 710 - 0 4 9 2 8 B o l t M 6 × .
47 1 7 0- V 0B Flywheel & Shroud Re f. Part Number Description 70 9 51 -12 12 6 O il Seal 25× 4 1 . 25 ×6 71 9 51-107 9 2 Ignition Coil A ssembl y 72 7 10 - 0 4 9 19 Bo l t M 6× 25 73 9 51-10 8 0 5 Fly wheel 74 9 51-10 9 0 9 F an, Coo ling 75 9 51-10 91 1 Pulley, Starter 76 7 12 - 0 4 2 0 9 Nu t, Spe cial, M 1 4× 1.
48 1 7 0 - V0B C y linde r Head Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 2 9 51-1 10 5 4 Valve Cover 3 7 31 - 07 0 5 9 Breather Hos e 3a 7 2 6 - 0 41 0 1 Hose Clamp 4 9 5 1 - 1.
49 1 7 0 - V0B C y linde r Head Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 2 9 51-1 10 5 4 Valve Cover 3 7 31 - 07 0 5 9 Breather Hos e 3a 7 2 6 - 0 41 0 1 Hose Clamp 4 9 5 1 - 1.
50 1 7 0 - TU Air C leaner Re f. Part Number Description 32 9 51-10 8 0 6 Air Cleaner Housing 33 7 12 - 0 4 2 13 Nut 34 9 5 1 -14 0 6 8 Self- T apping Bo lt M4.
51 1 7 0 - TU Carburetor Re f. Part Number Description 26 710 - 0 510 1 S t u d M 6 × 11 0 27 9 5 1 - 11 5 6 7 Carb ure tor Insu lator G asket 28 9 5 1 - 11 5 6 8 Car bure tor I nsulator 29 9 5 1 - 1.
52 1 7 0 - T U Crank shaf t & Cran kcase Re f. Part Number Description 50 9 5 1 - 1 2 111 Pis ton Ri ng S et 51 9 5 1 - 11 6 3 2 Piston Pin Snap Ring 52 9 51 -12 0 0 7 Pisto n 53 9 5 1 - 11 6 3 3 .
53 1 7 0 - T U Crank shaf t & Cran kcase Re f. Part Number Description 50 9 5 1 - 1 2 111 Pis ton Ri ng S et 51 9 5 1 - 11 6 3 2 Piston Pin Snap Ring 52 9 51 -12 0 0 7 Pisto n 53 9 5 1 - 11 6 3 3 .
54 1 7 0- TU F uel T ank & Moun ting Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 3 7 2 6 - 0 41 0 1 Breather Hos e Clamp 90 9 51-1 10 6 7 Throt tle Control K nob 91 9 51 -12 1.
55 1 7 0- TU Fl y wheel & Blo wer H ousing Re f. Part Number Description 75 9 5 1 - 1111 0 Air Flow Shie ld 76 710 - 0 4 9 4 0 B o l t M 6 ×10 78 9 51-107 9 2 Ignition Coil A ssembl y 79 7 10 - 0.
56 1 7 0 - T U C ylinder Head Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 2 9 51-1 10 5 4 Valve Cover 3 7 2 6 - 0 41 0 1 Breather Hos e Clamp 4 7 31 - 07 0 5 9 Ex haust Piping 6 9.
57 1 7 0 - T U C ylinder Head Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 2 9 51-1 10 5 4 Valve Cover 3 7 2 6 - 0 41 0 1 Breather Hos e Clamp 4 7 31 - 07 0 5 9 Ex haust Piping 6 9.
58 1 7 0 - T U Muf f ler Re f. Part Number Description 21 9 5 1 -14 0 6 3 Stud M8 ×38 22 9 5 1 - 11 2 8 9 E xhaus t Pipe Gasket 23 7 12 - 0 4 2 14 Nut, M8 24 9 5 1 -14 0 6 7 Mu er Assembly 25 9 51.
59 N otes.
60 1 7 0 - VU Air Cleaner Re f. Part Number Description 34 9 51-10 8 0 6 Air Cleaner Housing 35 7 12 - 0 4 2 13 Nut 36 9 5 1 -14 0 6 8 Self- T apping Bo lt M4.
61 1 7 0 - VU Carburetor Re f. Part Number Description 28 710 - 0 510 1 S t u d M 6 × 11 0 29 9 5 1 - 11 5 6 7 Carb ure tor Insu lator G asket 30 9 5 1 - 11 5 6 8 Car bure tor I nsulator 31 9 5 1 - 1.
62 1 7 0 - VU Cr ank shaf t & Crankc ase Re f. Part Number Description 52 9 5 1 - 1 2 111 Pis ton Ri ng S et 53 9 5 1 - 11 6 3 2 Piston Pin Snap Ring 54 9 51 -12 0 0 7 Pisto n 55 9 5 1 - 11 6 3 3 .
63 1 7 0 - VU Cr ank shaf t & Crankc ase Re f. Part Number Description 52 9 5 1 - 1 2 111 Pis ton Ri ng S et 53 9 5 1 - 11 6 3 2 Piston Pin Snap Ring 54 9 51 -12 0 0 7 Pisto n 55 9 5 1 - 11 6 3 3 .
64 1 7 0- VU F uel T ank & Mo unting Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 3 7 2 6 - 0 41 0 1 Breather Hos e Clamp 92 9 51-1 10 6 7 Throt tle Control K nob 93 9 51 -12 1.
65 1 7 0- VU F ly wheel & Blow er Hous ing Re f. Part Number Description 78 9 5 1 - 1111 0 Air Flow Shie ld 79 710 - 0 4 9 4 0 B o l t M 6 ×10 80 9 51-107 9 2 Ignition Coil A ssembl y 81 7 10 - 0.
66 1 7 0 - VU C ylinde r Head Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 2 9 51-1 10 5 4 Valve Cover 3 7 2 6 - 0 41 0 1 Breather Hos e Clamp 4 7 31 - 07 0 5 9 Ex haust Piping 6 9.
67 1 7 0 - VU C ylinde r Head Re f. Part Number Description 1 710 - 0 4 9 6 8 B o l t M 6 ×16 2 9 51-1 10 5 4 Valve Cover 3 7 2 6 - 0 41 0 1 Breather Hos e Clamp 4 7 31 - 07 0 5 9 Ex haust Piping 6 9.
68 1 7 0 - VU Mu f f ler Re f. Part Number Description 21 9 5 1 -14 0 6 3 Stud M8 ×38 22 9 5 1 - 11 2 8 9 E xhaus t Pipe Gasket 23 7 12 - 0 4 2 14 Nut, M8 24 9 5 1 -14 0 6 7 Mu er Assembly 25 9 5 .
No te s 69.
70 N otes.
71 N otes.
TRO Y -BIL T LLC, P .O . BOX 36 1 1 3 1 CL EV EL AND, OHIO 44 1 3 6 - 001 9 T o order replacement part s or locate your nearest ser vice dealer call Customer Support at ( 800) 8 28-5 500 . or visit ww w .troybilt. com to find the nearest authorized dealer in y our area.
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 Troy-Bilt 769-07279 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 Troy-Bilt 769-07279 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Troy-Bilt 769-07279 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Troy-Bilt 769-07279 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Troy-Bilt 769-07279, 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 Troy-Bilt 769-07279.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Troy-Bilt 769-07279. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Troy-Bilt 769-07279 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.