Gravely 985110 manual

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Buen manual de instrucciones

Las leyes obligan al vendedor a entregarle al comprador, junto con el producto, el manual de instrucciones Gravely 985110. La falta del manual o facilitar información incorrecta al consumidor constituyen una base de reclamación por no estar de acuerdo el producto con el contrato. Según la ley, está permitido adjuntar un manual de otra forma que no sea en papel, lo cual últimamente es bastante común y los fabricantes nos facilitan un manual gráfico, su versión electrónica Gravely 985110 o vídeos de instrucciones para usuarios. La condición es que tenga una forma legible y entendible.

¿Qué es un manual de instrucciones?

El nombre proviene de la palabra latina “instructio”, es decir, ordenar. Por lo tanto, en un manual Gravely 985110 se puede encontrar la descripción de las etapas de actuación. El propósito de un manual es enseñar, facilitar el encendido o el uso de un dispositivo o la realización de acciones concretas. Un manual de instrucciones también es una fuente de información acerca de un objeto o un servicio, es una pista.

Desafortunadamente pocos usuarios destinan su tiempo a leer manuales Gravely 985110, sin embargo, un buen manual nos permite, no solo conocer una cantidad de funcionalidades adicionales del dispositivo comprado, sino también evitar la mayoría de fallos.

Entonces, ¿qué debe contener el manual de instrucciones perfecto?

Sobre todo, un manual de instrucciones Gravely 985110 debe contener:
- información acerca de las especificaciones técnicas del dispositivo Gravely 985110
- nombre de fabricante y año de fabricación del dispositivo Gravely 985110
- condiciones de uso, configuración y mantenimiento del dispositivo Gravely 985110
- marcas de seguridad y certificados que confirmen su concordancia con determinadas normativas

¿Por qué no leemos los manuales de instrucciones?

Normalmente es por la falta de tiempo y seguridad acerca de las funcionalidades determinadas de los dispositivos comprados. Desafortunadamente la conexión y el encendido de Gravely 985110 no es suficiente. El manual de instrucciones siempre contiene una serie de indicaciones acerca de determinadas funcionalidades, normas de seguridad, consejos de mantenimiento (incluso qué productos usar), fallos eventuales de Gravely 985110 y maneras de solucionar los problemas que puedan ocurrir durante su uso. Al final, en un manual se pueden encontrar los detalles de servicio técnico Gravely en caso de que las soluciones propuestas no hayan funcionado. Actualmente gozan de éxito manuales de instrucciones en forma de animaciones interesantes o vídeo manuales que llegan al usuario mucho mejor que en forma de un folleto. Este tipo de manual ayuda a que el usuario vea el vídeo entero sin saltarse las especificaciones y las descripciones técnicas complicadas de Gravely 985110, como se suele hacer teniendo una versión en papel.

¿Por qué vale la pena leer los manuales de instrucciones?

Sobre todo es en ellos donde encontraremos las respuestas acerca de la construcción, las posibilidades del dispositivo Gravely 985110, el uso de determinados accesorios y una serie de informaciones que permiten aprovechar completamente sus funciones y comodidades.

Tras una compra exitosa de un equipo o un dispositivo, vale la pena dedicar un momento para familiarizarse con cada parte del manual Gravely 985110. Actualmente se preparan y traducen con dedicación, para que no solo sean comprensibles para los usuarios, sino que también cumplan su función básica de información y ayuda.

Índice de manuales de instrucciones

  • Página 1

    Ser vice Man ual Models 985103,104, 105, 107 - 115, 117 Pr of essional 2-Wheel T ractor 08483800 08/00 Printed in USA[...]

  • Página 2

    2 Section 1 - Introduction . . . . . . . . . . . . . . . . . . . 1-3 1.1 The Manu al . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 1.2 Serv ice And Rep lacement Parts . . . . . . . . . 1-3 1.3 Produc t Registration . . . . . . . . . . . . . . . . . . 1-3 1.4 Unautho rized Repla cement Parts . . . . . . . . 1-3 1.5 Disclai mer . . . . . . . [...]

  • Página 3

    1 -3 1.1 THE MANUAL The purpos e of this ma nual is t o provide c omplete instruc tions for ser vice, mai ntenance, disassemb ly , repair , a nd instal lation of the mecha nical comp onents for the unit. Dealer trai ned servi ce personnel should u se this manual as a suppl ement to an d reminder of the train ing sessi ons condu cted by t he compan [...]

  • Página 4

    2 -4 1.7 PREP ARATION Before s tarting any removal o f parts, p roper preparatio n is very impo rtant for efficient work. A clean work area at the start o f each job will all ow you to perform s ervice repai rs easily and quick ly . T o reduce the inci dence of m isplace d tools o r parts, place remov ed compon ents with all at taching har dware in[...]

  • Página 5

    2 -5 Learn the locatio n and func tion of all controls. Learn ho w to use the controls to stop the whee ls and attach ment quic kly in an e mergenc y . Understa nd and follow each dang er , warnin g, caution and instr uction dec al insta lled on th is product. Never pe rmit chil dren to op erate the T wo-Wheel T ractor . Do not allow a dults to ope[...]

  • Página 6

    3 -6 SECTION 3 - SPECIFICATIONS Model Nu mber 985103 985104 985105 985107 Description 8HP Gear Drive 8HP Gear Drive 8HP Gear Drive 12 HP Gear Drive Brakes Optional, individual, 7" (17.8 cm) x 1.75" (4.4 cm) drum type Steering Manual, optional power steering kit available T urning Radi us Zero (with steering kit) Minimum Uncut Circle Zero [...]

  • Página 7

    3 -7 Model Nu mber 985108 985109 9851 10 9851 1 1 Description 12HP Gear Drive 16HP Gear Drive 8HP Gear Drive 8HP Gear Drive Brakes Optional, individual, 7" (17.8 cm) x 1.75 (4.4 cm) drum type Steering Manual, optional power steering kit available T urning Radi us Zero (with steering kit) Minimum Uncut Circle Zero Optional T ire Sizes -Stud T r[...]

  • Página 8

    3 -8 Model Nu mber 9851 12 9851 13 9851 14 9851 15 Description 12 HP Gear Drive 12 HP Gear Drive 16 HP Gear Drive 8.5 HP Gear Drive Brakes 7 x 1.75" Drum Type N/A Steering Manual, optional power steeri ng kit available T urning Radi us Zero (with steering kit) Minimum Uncut Circle Zero Optional T ire Sizes -Stud T read 4.00-8 4.00-8 4.00-8 4.0[...]

  • Página 9

    3 -9 Model Nu mber 9851 17 Description 13.5 HP Gear Drive Brakes 7 x 1.75" Drum T ype Steering Manual, optional power steering kit available T urning Radi us Zero (with steering kit) Minimum Uncut Circle Zero Optional T ire Sizes -Stud T read 4.00"-8" -T rac T read 4.00"-8" -T urf -Chie f 18" x 6.50"-8" -T ur[...]

  • Página 10

    4 -10 4.1 CONTROLS AND FEATURES 4.2 FILLING THE FUEL T ANK Add fu el to the fu el tank as needed. See your en gine manual fo r the correc t type and grade of fuel. Put the un it in an op en area. S top the en gine and l ock the brak e. Clean th e fuel cap an d the area around th e fuel cap to p revent dirt from entering the fuel tank. Remove th e c[...]

  • Página 11

    4 -1 1 4.3 GENERAL LUBRICATION Control Linkage Lubrication Every 2 5 hours of operati on put a drop o f engine oi l on the pivot s of the throttle le ver , the direct ion control leve r , the ge ar shift lev er , the PT O contro l, and ra nge shift handle. NOTE: There are n o grease fittings on t he tracto r . T ransmission Capacity: 5 U.S. Quarts [...]

  • Página 12

    4 -12 • T o adjust th e forward c lutch, pu t the directi on control in the for ward pos ition. Lo osen the c ontrol extension rod rear set of jam n uts on the fwd-rev control rod. Adjus t the forwa rd nut until the larg e spring coils a re .010" (.254mm) a part. Hold the forward nut and jam with the rea r nut. 4.5 HI/LOW GEAR CLUTCH ADJUSTM[...]

  • Página 13

    4 -13 4.7 PT O BRAKE ADJUSTMENT • Adjust t he PT O brake a fter every 100 hours o f operatio n. • Remove the attachme nt and lower t he rear of the tractor to the ground. Ca refully clea n the front of the trans mission. R emove the quick hitch stud s from the t ransmis sion and r emove the quick h itch cast ing and PTO brake assembly (Figure 5[...]

  • Página 14

    4 -14 4.8 SLIP CLUTCH ADJUSTMENT • Adjust t he slip clutc h after ever y 100 hou rs of operatio n. • Remove the attachme nt and lower t he rear of the tractor to the ground. Ca refully clea n the front of the trans mission. R emove the quick hitch stud s from the t ransmis sion and r emove the quick h itch PT O assemb ly and PTO brak e assemb l[...]

  • Página 15

    5 -15 5.1 ENGINE T ROUBLESHOOTING The followi ng troubles hooting c hart is to b e used to isolate engine probl ems and give pos sible causes and corr ectiv e act io n re sp onse s. The trouble shooting key is generic and can be us ed for sever al types of e ngines. Use only thos e possibl e causes and correcti ve actions th at apply t o the unit. [...]

  • Página 16

    5 -16 5.2 CHE CKING ENGI NE OIL Check the engine oi l daily prior to u se. IMPORT ANT : Never opera te the engi ne with the oil below the l ow mark on the dipstick . See th e engine m anual for oil spe cification s and oil filter s ervice i nstruct ions. T o check oil leve l: 1. Move the unit to lev el loca tion. 2. Clean arou nd the dipstick and f[...]

  • Página 17

    5 -17 5.5 ENGINE REMOVAL AND INSTALLATION 1. Remove gr ound cable from batte ry . 2. D rai n T ransmis sion oil . 3. T urn off fuel at fuel tank . Remove fu el line fro m fuel pump. 4. R emo ve the choke cabl e fr om ca rbur eto r . 5. Remove the throttle cable from the link age. 6. Separate wiring harne ss at co nnector 7. Remove c able from s tar[...]

  • Página 18

    6 -18 6.1 HANDLEBAR ASSEMBLY 1. On Swift amatic trac tors, disc onnect the c otter pin that holds the Swiftama tic control l ever to the shifter weldment. D isconnect the extens ion sprin g from the c ontrol lever and s lide the control lever rearward u ntil it stop s agains t the inst rument pan el. See F igu re 10 . 2. Positio n the handl ebar ri[...]

  • Página 19

    6 -19 6.2 STEERING BRAKES (OPTIONAL) The steering b rake is des igned to st op one wheel f rom rotating . The opposite wheel co ntinues to driv e forward and the uni t pivots on the stoppe d wheel. Connect th e adjustm ent bracke t to the cam lever arm with a cl evis pin. 1. Park th e tractor in a level area . Put the p arking brake handle in the &[...]

  • Página 20

    6 -20 Fasten the i nstructio n plate an d the brake h andle brackets to th e rear hitch with the 1/2-1 3 x 2.00 bolts and 1/2" l ock nuts. Right Side Instal la tion: 1. Raise and block the r ight side o f the trac tor . 2. Unbolt the tire assem bly from th e wheel hub and remove. 3. Remove the axle nut , flat wash er and spac er . Remo ve th e[...]

  • Página 21

    6 -21 1 1. Put a film of gr ease on th e axle spline s. Slide the wheel hub on the axl e followed by a flat was her and lock nut. Tighten the nut to a torq ue of 80 f t.-lb. (108 Nm). Tighten the set s crew . 12.Mount th e tire ass embly to t he wheel hu b. Left Side Instal lation: 1. Raise and block the l eft side of the tractor. 2. Unbolt the tir[...]

  • Página 22

    6 -22 6.4 POWER T AKE OFF CONTROL 1. Thread ja m nut onto PTO shaft (s upplied). Th read ball joi nt (suppli ed) onto PTO shaft unti l overall length of shaft an d ball jo int is 1 7.00 inch es, Figure 16 . 2. Install r od/ball joint as sembly onto tractor , Figure 15 . 3. Start unit and test operatio n of PT O. T est to ensure that all i nterlocks[...]

  • Página 23

    7 -23 7.1 T RANSMISSION T R OUBLE ANALYSIS The followi ng troubles hooting c hart is to b e used to isolate hydro tran smissi on problem s and g ive possi ble causes and correcti ve action r esponses . The trouble shooting key is generic and can be us ed for sever al types of transm issions. Use on ly those possible c auses and corr ective acti ons[...]

  • Página 24

    7 -24 Before ass uming tha t internal transm ission problems exist, c heck all e xternal linkage . Inspect the shifti ng linkage beginnin g with the con trol lever and work towards the transmis sion. Chec k for bindi ng. Look fo r broken or miss in g cotte r pin s and shear ed keys . 7.2 CLUTCH ADJUSTMENT Clutch ad justment is necess ary anytim e c[...]

  • Página 25

    7 -25 T o avoid da mage to the rear pin p late bush ing, it is not recomm ended that p lanetary s ystem be fur ther disass embled un less de finite pr oblems e xist. If an unre asonable amount of p lay is notice d in the syste m: 1. Inspect o rbit gear p ins and bus hings for w ear . 2. Inspect t he orbit gear carrier b ushing for wear . 3. Check f[...]

  • Página 26

    7 -26 10.Remove the differenti al assembl y from th e tractor . 1 1. Us ing wire cutters, r emove wir e securi ng bolts on each si de of worm gea r . Sec ure differential assembl y upright i n vise. ( 4 Speed Sw iftamatic only). 12.Remove bolts s ecuring cl utch housi ng to worm gear . Re move cl utch hous ing, gears, and sh ims. 13.T urn worm gear[...]

  • Página 27

    7 -27 18.Instal l the pinn ed gear and d ifferential ge ar on the pinned h ousing a nd insta ll it on th e worm gear . Use new drilled bo lts (4 Spe ed Swiftama tic); clean b olts and apply a stud l ocking pr eparation to the bolt threads. T orque bolts to 1 7-20 ft-lbs (23 - 27 Nm) 19.T u rn worm gear over and inst all the c lutch hou sing, with d[...]

  • Página 28

    7 -28 23.Plac e equal am ount of shims and a sh ellacked gasket o n each axle housing. Install L .H. axle housing and differen tial assem bly in trac tor . Se cure axle hou sing to trac tor . 24.Instal l R.H. axle housing on tractor , being sur e the shifting clutch fits on the sh ifting gea r . Sec ure axle housing to tractor . T orque bolts to 45[...]

  • Página 29

    8 -29 8.1 FUEL SY STEM T R OUBLESHOOTING The followi ng troubles hooting c hart is to b e used to isolate fu el system prob lems and gi ve possible c auses are corr ective a ction resp onses The trouble shooting key is generic and can be us ed for sever al types of transm issions. Use on ly those possible c auses and corr ective acti ons that apply[...]

  • Página 30

    8 -30 8.2 FUEL P UMP The impuls e style fuel pump is the mo st commo nly used fuel pump. Impu lse fuel pum ps may e ither be mounted ex ternally onto the ca rburetor f uel inlet or remotely mounted. These pumps a re conne cted in th e fuel line between the fuel supply and the c arburetor or directly to the fuel inlet. Impulse fuel pumps are opera t[...]

  • Página 31

    9 -31 9.1 T OOLS There are s ome spec ialized tools and te st equipm ent that are n eeded for electrical r epair wor k. A brief descripti on of these fo llows. Long or needle nose pliers - us ed to connect or bend wires a nd connectors in clos e quarters. Diagonal cutters - use d to cut wi res or trim conne ctions. Wire stripper/crimping tool - ava[...]

  • Página 32

    9 -32 V oltage Measurement There are two basic rul es to be rem embered when using a v oltmeter . A voltme ter measur es the volta ge difference betwee n the te st leads and the voltm eter is always con nected ac ross the circ uit under te st. Current Measurement The two rul es to remem ber when m easuring c urrent with an amm eter ar e; an ammet e[...]

  • Página 33

    9 -33 7. Replace t he vent caps . It is no t necessary to tighten mo re than fi nger tight. 8. W a sh off the battery to rem ove electrol yte which may hav e spille d. Battery Electrol yte First Aid External contact: Flus h with water . Eyes: Fl ush with water for at leas t 15 minutes and get medical attention immediately ! I nternal contact: Drin [...]

  • Página 34

    9 -34 Specific Gravi ty Check The specif ic gravity should b e checked wi th a hydrome ter . NOTE: The specif ic gravity s hould be ch ecked in each cell an d sho uld be the sam e for al l ce lls. A variation in a cell r eading co uld be an indicati on of a pr oblem. Su b- tract .004 from 1.26 5 for each 10 o F be low 80 o F (27 o C) or add .0 04 t[...]

  • Página 35

    9 -35 gravity . Befo re reinsta lling the battery in the spring, it should a lways be fully rechar ged. 9.5 SW ITCHES Switches either ope n a circuit to stop cur rent flow or close a nd allow cur rent to flow through. A normall y open (N.O .) switch prev ents curren t flow until the switch i s actuated, c ompletin g the circuit and allowing current[...]

  • Página 36

    9 -36 If a rel ay or sol enoid fails to o perate, t he cau se may be either e lectrical or mechanic al. T o ch eck elec tric ally , conn ect a v oltmeter acro ss the coil of t he device a nd activ ate the circui t that oper ates the r elay or so leno id. I f the met er indi cates no vo lt ag e is appli ed, the cause is i n the con trol ci rcuit. If[...]

  • Página 37

    9 -37 9.9 WIRING DIAGRAM 1 2 3 4 5 6 7 8 9 10 1. Steering Brak e Harness 2. Handleba r Wiring Harness 3. Swi tch 4. Sole noid 5. Wiring Harnes s 6. R elay 7. Hourme ter 8. Ignition Switc h 9. Fuse 10.Interlo ck Open Switch Robin Eng ine Briggs & Stratt on Engine and Kohler Eng ine[...]

  • Página 38

    9 -38 9.10 CONTINUITY DIAGRAM OFF M G S2 B S1 A RU N M G S2 B S1 A ST ART M G S2 B S1 A Ke y Switch (03602300) DISENGA GED (button in) Handlebar Switch (08828300) 1 2 HAND ON HANDLE 1 2 HAND OFF HANDLE Relay (03042800) 87 87A 86 85 30 NO T ENERGIZED 87 87A 86 85 30 ENERGIZED PTO Switc h (08571800) ENA GED (button out) 1 2 1 2 FWD/REV Switch (085719[...]

  • Página 39

    9 -39 9.1 1 12 HP ELECTRIC START - KOHLER[...]

  • Página 40

    9 -40 9.12 8 HP MANUAL STAR T - KOH LER[...]

  • Página 41

    9 -41 9.13 8 HP ELECTRIC START - KOHLER[...]

  • Página 42

    9 -42 9.14 16 HP ELECTRIC START - BRIGGS[...]

  • Página 43

    9 -43 9.15 ROBIN ENGINES[...]

  • Página 44

    Gravely A divisi on of Ari ens Co mpany 655 W est Ryan Street P .O. Box 157 Bri llion , WI 54 1 1 0-015 7 920-756-2 141 Fax 920-7 56-2407 www .gravely .com[...]