Manuale d’uso / di manutenzione del prodotto 475 del fabbricante Ariens
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2 Section 1 - Introduction . . . . . . . . . . . . . . . . . 1-3 1.1 The Manu al . . . . . . . . . . . . . . . . . . . . . . . 1-3 1.2 Serv ice and Repl acement P arts . . . . . . . 1-3 1.3 Product Registration . . . . . . . . . . . . . . . . 1-3 1.4 Unauthor ized Repla cement Pa rts .
1 - 3 1.1 THE MANUAL Before operation o f unit, caref ully and complete ly read your m anuals. Th e contents wi ll provid e you with an unders tanding of s afety instr uctions and control s during normal ope ration an d maintena nce.
2 - 4 2.1 SAFETY ALERTS Look f or these sy mbols to point out important s afety precauti ons. They mean: Attentio n! Personal Saf ety Is Involved! Become Alert! Obey The Message! 2.2 SIGNAL WORDS The safet y alert sy mbol is us ed in decal s on the un it and w ith proper oper ation pr ocedures in this manu al.
2 - 5 When ta king uni t out of exte nded storag e: 1. Check for any d amage or loo se parts. Re pair , replace, or tighte n hardware b efore opera tion. 2. If a pre servative fl uid was used in fue l tank, drain and disc ard. Fill fuel ta nk with fresh n ew fuel.
2 - 6 Fuel is highly flam mable and its vap ors can ex plode. Use ON L Y approved fuel cont ainers. NO Smoki ng! NO Sparks! NO Flames! Allow e ngine to coo l before ser vicing. NEVER fi ll fuel tank when engine is running , hot, or unit is indoor s. Abnor mal Vibrations are a wa rning of troub le.
2 - 7 Battery Avoid Electric Shock. DO NOT remove wire from spark plug whi le engin e is runnin g. Do not pu t battery in fire or mutilate. Explo sive Gas es! Pois onous ba ttery flu id contains sulfuric acid. Co ntact with sk in, eyes o r clothing can cau se seve re chemi cal bur ns.
3 - 8 SECTION 3 - SPECIFICATIONS Model Num ber 91 1044 91 1045 91 1046 91 1047 Description Nam e LM214SP LM219SP LM217 SP LM21SB Engine Ma nufacture T ecums eh Briggs T ecums eh T ecu mseh Cycle s Four Four Fo ur Four HP (360 0RPM) 5 . 555 . 5 5 . 5 Fuel T ank Capacity - qt (L) 1.
3 - 9 Model Num ber 91 1048 91 1049 91 1050 91 1051 Description Nam e LM21SC LM21 LM21S LM21 Engine Ma nufacture Briggs T ecums eh T ecu mseh T ecu mseh Cycle s Four Four Fo ur Four HP (360 0RPM) 555 5 . 5 Fuel T ank Capacity - qt (L) 1.6 (1.5 ) 1 (0.
3 - 10 Model Num ber 91 1052 91 1053 91 1054 91 1055 Descriptio n Name LM216S LM21C LM21 AP21 1 SP Engine Ma nufacture T ecu mseh Briggs Briggs T ecu mseh Cycle s Four Four Fo ur Four HP (360 0RPM) 5.5 5.5 5. 5 5.5 Fuel T ank Capacity - qt (L) 1.5 (1.
3 - 11 Model Num ber 91 1056 91 1057 91 1058 91 1059 Descriptio n Name AP212 SP LM2178 SP AP 210 LM220 SP Engine Ma nufacture T ecums eh Briggs T ecums eh T ecu mseh Cycle s Four Four Fo ur Four HP (360 0RPM) 4 . 55 45 . 5 Fuel T ank Capacity - qt (L) 1.
3 - 12 Model Num ber 91 1060 91 1061 91 1062 91 1064 Description Nam e LM221 LM222SP MM221SP MM210 Engine Ma nufacture T ecums eh T ecu mseh T ecu mseh T e cums eh Cycle s Four Four Fo ur Four HP (360 0RPM) 5.0 6.0 5. 0 4.5 Fuel T ank Capacity - qt (L) 1.
3 - 13 Model Num ber 91 1065 91 1067 91 1068 91 1069 Description Nam e LM230SP MM223 MM224SP DLM225SP Engine Ma nufacture Kawas aki T ecums eh T ecumseh Briggs & St ratton Cycle s Four Four Fo ur Four HP (360 0RPM) 5.0 5.0 5. 5 5.5 Fuel T ank Capacity - qt (L) 1.
3 - 14 Model Num ber 91 1070 91 1071 91 1072 91 1073 Descriptio n Name DLM226 SP DLM227 SP DLM228SP DLM229SP Engine Ma nufacture Brigg s & Stra t ton T ecumse h T ec umseh T ecum seh Cycle s Four Four Fo ur Four HP (360 0RPM) 5.5 6.0 6. 0 6.0 Fuel T ank Capacity - qt (L) 1.
3 - 15 Model Num ber 91 1075 91 1076 91 1077 91 1078 Description Name DLM21SEW DLM21SEW Engine Ma nufacture T ecums eh T ecu mseh T ecu mseh T e cums eh Cycle s Four Four Fo ur Four HP (360 0RPM) 6.0 5.5 5. 5 6.0 Fuel T ank Capacity - qt (L) 1.5 (1.4 ) 1.
3 - 16 Model Num ber 91 1079 91 1080 91 1081 91 1082 Descriptio n Name DLM 21S DLM 21SW SLM21 SLM21S Engine Ma nufacture T e cumseh T e cums eh T ecu mseh T ecu mseh Cycle s Four Four Fo ur Four HP (360 0RPM) 6.0 6.0 5. 0 5.5 Fuel T ank Capacity - qt (L) 1.
3 - 17 Model Num ber 91 1083 91 1084 91 1304 91 131 1 Descriptio n Name DLM21C DLM 21SC LM 21 LM21S Engine Ma nufacture Robin Robin Briggs & Stratto n Briggs & St ratton Cycle s Fo ur Four Fo ur Four HP (360 0RPM) 6.0 6.0 5. 0 5.0 Fuel T ank Capacity - qt (L) 1.
3 - 18 Model Num ber 91 1463 91 1467 91 1468 91 1469 Descriptio n Name D LM239 SLM237 SLM238SP DLM232SP Engine Ma nufacture Robi n T ecum se h T ec umseh Brigg s & Strat ton Cycle s Four Four Fo ur Four HP (360 0RPM) 6.0 5.0 5. 5 5.5 Fuel T ank Capacity - qt (L) 1.
3 - 19 Model Num ber 91 1475 91 1509 91 151 1 91 1513 Description Nam e DLM240SP LM21SCH LM21SC LM 21 Engine Ma nufacture Robin Robin Robin Briggs & Stratton Cycle s Four Four Four Four HP (360 0RPM) 6.0 5.4 5. 3 4.37 Fuel T ank Capacity - qt (L) 1.
3 - 20 Model Num ber 91 1514 91 1515 91 1516 91 1517 Descriptio n Name LM21S LM 21SE LM21SW LM21SC Engine Ma nufacture Briggs & St ratton Bri ggs & Stratto n Briggs & St ratton Robin Cycle s Fo ur Four Fo ur Four HP (360 0RPM) 4.37 4.37 4.
4 - 21 4.1 CONTROLS AND FEATURES SECTION 4 - GENERAL MAINTENA NCE & ADJUSTMENTS OM0032 1. Engi ne Co ntrol 2. Ig nition Switc h (Electric Start Models ) 3. Spe ed Sele ctor (Self-p ropelled) 4. Pri mer (Briggs Engine) 5. Sid e Disc harge C over 6.
4 - 22 4.2 SERVICE POSITIONS Place unit on a flat l evel sur face. AL W A YS stop engine . Assure unit is sec ure and will not tip o ver . S trap and clamp onto bench if nee ded. A handl ebar se rvice pos ition is provided for tippi ng the unit for cleani ng and ser vice (Fi gure 3).
4 - 23 4.5 CHECK MO WER BLADE See Figures 5 and 6. Regularly check mow er blades f or wear and that lock washer is fully compressed b y cap scre w (requires 25-30 ft-lbs (33-40 Nm) of torque on cap screw). When blade needs sharpening: 1. Bloc k blade to pre vent rotation.
4 - 24 T o check (Figur e 7): 1. Start eng ine and slowl y releas e control until engine stops firi ng. 2. Measur e distance between han dlebar a nd control at the po int that engine stopp ed firin g.
4 - 25 T o check th e contro l cable spri ng: 1. Squeez e the wheel drive con trol bail t owards th e hand lebar until the sp ring star ts to open. 2. Measur e the d istance b etween the wheel d rive bai l to the ha ndlebar ind entatio n.
4 - 26 4.12 FRICTION WHEEL ADJUSTMENT Early Models (Side Pull) Adjus t rear cutting height le vers to mi ddle posi tion. Check to be sure th ere is sla ck in the fri ction whee l drive c able, if no t readjust cable nuts . Set spe ed selec tor at s lowest sp eed and loosen t he two cap screws on drive moun t.
5 - 27 5.1 ENGINE T ROUBLESHOOTING The follo wing trou bleshoot ing chart i s to be used t o isola te engine p roblems and give po ssible causes and correc tive action responses . The troubles hooting key is generic and can be used for sever al types of e ngines.
5 - 28 5.2 ENGINE SERVICE LOCATIONS Figure 14 1. O il Fill Cap an d Dipsti ck 2. Air C leaner 3. Sp ark Plug an d Wire 4. Fu el Cap a nd T ank 5. Primer 6.
5 - 29 5.3 ENG INE OIL IMPORT ANT : Change engine c rankcase oil after fi rst two (2) hours of op eration. Th ereafter , change oil every twenty f ive hours of oper ation (mor e often in dusty di rty condit ions). Refer to Engin e Manual f or oil type and grade a nd detailed i nstructio ns.
5 - 30 Figure 15 1. Cover 2. Foam Filter Eleme nt (Pre-Cleane r) 3. Felt Filter Elem ent 4. Cartridge 5. Body 6. Base Plate Ga sket 7. Base Plate Briggs & St ratton Air Cleaner Briggs & Stra t.
5 - 31 5.5 ENGINE COOLI NG The engin e is air c ooled. Air must circul ate freely around engine an d over cool ing fins on cylinder head and blo ck to prev ent overheat ing.
6 - 32 6.1 BLADE BRAKE/CLUTCH REMOVAL Remove mo wer blade. Squee ze brake/c lutch ba il again st handle bar and i nsert cotter p in into open h ole of ac tuating rod. Remove 3/ 8-24x2-1/2 " cap screw t hat retai ns brake, blade, c lutch (BBC ) leaf spring and leaf s pring fro m shaft.
6 - 33 6.2 DRIVE BELT REPLACEM ENT NOTE: On BBC m odel b lade brake/ clutch a ssembly must be removed to change bel t. Place right rear a djustment lever in fi rst notch and left rear hei ght adjus tment lever in third no tch. This provides clearanc e between f riction whe el and driv e disk .
6 - 34 Figure 22 Fr iction Driv e 1. Height Adjustm en t Leve r 2. Spacer T ube 3. Ball Bearing 4. Handlebar Mou nting Brac ket 5. Rear Quadrant 6. Front Height Adjust ment Lev er 7. Front Quadran t 8. Adjuster Bracket 9. De-T h atche r Ret a iner 10.
6 - 35 Figure 23 Gear Dr ive 1. W asher 2. Inner Wheel Cov er 3. Ratchet Pinion 4. Ball Bearing 5. Height Adjuster 6. Rear Qu adra nt 7. Height Adjus tment Lev er 8. Handlebar M ounting Bra cket 9. Key Ratchet 10.T uff T orque T ran smissi on 1 1.Front Quadra nt 12.
6 - 36 Figure 24 1. Kickout Ring 2. Sleev e Bushing 3. Clevis Pin 4. Mount Ar m 5. Axle T ab 6. Flange Bushing 7. Wheel Y oke 8. Lube Fitting 1 2 3 4 2 5 6 7 8 PM0071.
7 - 37 7.1 HANDL EBARS AND BAILS T o remove ha ndl ebar s: Remove cable r etainers an d disconnec t cable fro m bail. Remove push nu ts an d washer s securi ng bai ls to hand lebars. Rem ove ba ils from ha ndlebars . Remove carriage bolts and washers or k nob and wash ers se cur i ng br ace s to handl eb ars.
7 - 38 1 2 3 4 5 6 7 Figure 26 G ear Drive Han dlebars and Co ntrols 1. Tractio n Bail 2. Ha ndlebar 3. Engine Bail Weldm ent 4. Engine Contro l Cable 5.
8 - 39 8.1 BATTERY (ELECTRIC START MODELS) IMPORT ANT : Use batter y charge r supplied only . DO NOT attem pt to "jump s tart" mower . T o charge with battery charge r , connect charger pl ug to mating p lug on bat tery (not e ngine) and p lug charger into 1 10 volt Alternati ng Current (A.
9 - 40 9.1 INTRODUCTION NOTE: Rear wheel s must be r emoved to perform repairs in this se ction. Bl ock up re ar of mower t o raise rear whee ls off work sur face.
9 - 41 Assem ble in rev erse order . Refer to S ection 4.12 to adjust friction wh eel drive. On model s with plastic fri ction whee l hub, remove driv e cover nut an d remove driv e cover . Remove two tapt ites and sna p ring from gear cov er and rem ove gear c over .
9 - 42 Figure 31 1. Differe ntial Ass embly 2. Gear Cover 3. Idle r Gear 4. Ball Bearing 5. Retaine r 6. Idler Shaft 7. Pinion Gear 8. Ball Bearing 9. Drive Mou nt 10.Drive Ac tuator W eldm ent 1 1.Pivot Channel We ldmen t 12.Shift Li nk 13.Shift Arm W eldment 14.
10 - 43 10.1 INTRODUCTION NOTE: Rear wheel s must b e removed to perform repairs in this se ction. Bl ock up re ar of mower t o raise rear whee ls off work sur face. Remove snap ring secur- ing whee l to axle and remove washer a nd wheel. 10.2 T RANSMISSION REPLACEMENT The 3-sp eed transmi ssion is not r epairable .
Ar ien s C ompany 655 W est R ya n Street P .O . Box 157 Brillion, WI 541 10-015 7 920-756-21 41 F a x 920-756-240 7 www .ar iens.com.
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 Ariens 475 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 Ariens 475 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Ariens 475 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Ariens 475 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Ariens 475, 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 Ariens 475.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Ariens 475. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Ariens 475 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.
