D

I

/

3-4B

TO ADJUST SAW CHAIN:

1.Hold nose of guide bar up and turn a_ustroent screw (D) CLOCKWISE to increase chain tension. Tuming scr,

COUNTERCLOCKWISE will decrease amount of tension on chain. Ensure the chain tits snugly aMthe way arou, Iha guide bar (Figure 3-48).

2.After making adjustment, end while still holding nose of bar in the uppermost position, tighten the bar retaining nt, securely. Chain has proper tension when it has a snug lit all eroend and can be pulled around by gloved hand.

NOTE: If chain Is difficult to rotate on guide bar or if it binds, too much tension has been applied. This requires mir, adjustment as follows:

A.Loosen the 2 bar retaining nuts so they are finger tight. Decrease tension by turning the bar adjustment scr_

COUNTERCLOCKWISE slo_vly.Move chain back and forth on bar. Continoo to adjust until chain rotates freely, I fits snugly. Increase tens:on by turning bar adjustment screw CLOCKWISE.

B.When saw chain has proper tension, hold nose of bar in the uppermost position and tighten the 2 bar retaining n_

Sscure_.

3-5. CHAIN BRAKE ® MECHANICAL TEST

Your chain saw is equipped with a CHAIN BRAKE e that reduces possibility of inju W dee to kickback. The brake is activ,_ if pressure is applied against brake lever when, as in the event of kickback, operalor's hand strikes the lever. When i brake is actuated, chain movement slOl_ abruptly.

REGLAGE DE LA CHAINE:

1.Tenir le guide-chalne _ I'harizontais et serrer la vie (D) en toument A DROITE pour augrnenter ie tansinn de lachai,

Pour diminuer la tension, toumer la vie de r6glage VERS LA GAUCHE. S'assurerqus la chalne esl bien ajust_e I, eu long du gulde-chalna (Figure 3-4B).

2.Apr_s ie r6giege, en tenant to,ours le "uez* du gutde-chelne vers le haut, resserrer fortement les 6crous

guide-chelne. La cbalne est teedue correctement quand alia est bien ajust6a et Ue I_nd donc plus sous ie guid_, peut _tre avanc6e _ la main (gent6e) sans difrlcuif6.

REMARQUE: La chelne est trop tandue a'lleat 0ifficile de la faire toumer sur is guida-chaina on si ells accroche. C. n'axigegu'un rq_glageminime:

A.Desserror ies 2 _..-rou_;deguide--chelnejnsqu'_ce, qu'ilspuissant _tre serr6s -_la' roain. Dindnuer is tens.ione!ntourh doucemenl ie vie de r_,gisge VER_ LA GAUCHE. Faira evencer et rscuisrla chalne. Conll,'_uerie r_jlage psqu _ ce,

is chalne tounle librornentmais scit bien aJust6e.Augmenter ie tenaion en tournant lavis de rL_jlageVERS LA DROII

B.Quand la chelae a une tension appropd6a, tenir ie "uez" de ._gu_kk)-chalnevets ie haut et rasserrer ies 26crous.

3-5. TEST MECANIQUE DU CHAIN BRAKE

Volre tron_':onneusecomprend un CHAIN BRAKE e qul r_duit lee possbllil6s de blessures caus6es par lea rebonds frein fonctionne sl one pression est exerc6e su( le levior de frein, c'estA dire quand la main de rutilisateur heude ie le_ comma cela arrive en cas de rebonds. Quand ie frein eat activ6, ta chelne s'arT_leabruptement.

PARA AJUSTAR LA CADENA DE LA SIERRA:

t.Sostenga la nariz de is barra gula hacie arriba y d6 vuella ai tomigo de ejuste (D) en DIRECCION DE L MANECILLAS DEL RELOJ para incremenlar ie lensk'>nde I_cadena. Dando vuelta al tornillo en DIRECCI_ CONTRARIA DE LAS MANECILLAS DEL RELOJ reducir& ie suma de la tensidn de is cadena. Asegt_rese qtJ,. cadena se amolde ordenadamente todo el camlno alrededor de is barra (Figura 3-4B).

2.Despu6s de hacer el a_ste, y mlentras sostiene la nariz de la barTa en la posici6n m&s alia, apriete firmemonte ' tuercas relenedoras de la barra. La cadena tiene la lenslbn COfTeclacuando se amoida ordenadamenle alreded, puede ser jaiada alrededor por una mano con guante.

NOTA: SI la cadena tiene dificultadee ai set rotada en la barra gala o st se dobla, mucha lenai6n ha sido aplicada. E requiem un aj0ste manor como sigue:

A, Alloje lee 2 tuercas retenedorae de la barra para que queden epreteda_ con los dedos. Reduzca is tensid,n dan(I. vuaitas ientamente al toroillo de ajOsla de la barra en DIRECCION CONTRARIA A I.AS MANECILLAS OEL REL( Mueva la cadena hacie adelante y hacla at_s en la barra. Continue el aj0ste hasta que is cadena role libremef, pero se amoide ordenadamente. Insremente la lensi6n dandoie vuellas ai tomillo de aj0ste de ie barra en DIFLECCI_

DE t.AS MANECILLAS DEL RELOJ.

B. Cuando ie cadena de la sierra tenga la tansidn apx!_.piada,sostenga la nariz de la barra en la posick_n mas ai_

._ANICA DEL CHAIN BRAKE ®

SU sierra-de-cedena esl_ equipeda con on CHAIN BRAKE eope reduce la posibir_ad de una ies.i6n debide a un COnlr,-_j_,tEl Ireno es acllvado slse aplica presk_ncoNra ta manija del frenocuando, en el evenlo de un contragolpe, la mano del oper_ golpea ie man]ja. Cuando el frenoes acaionado, el movimiento de la cadena se detiene t_scamenle.

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McCulloch MACE3210 user manual Chain Brake Mechanical Test, To Adjust SAW Chain, Reglage DE LA Chaine

MACE3210 specifications

The McCulloch MACE3210 is a versatile and powerful chainsaw designed with both amateur and professional users in mind. This model stands out for its innovative features, advanced technologies, and robust characteristics, making it a reliable tool for a variety of cutting tasks, from tree felling to firewood preparation.

One of the main features of the MACE3210 is its engine. It is equipped with a strong 32cc two-stroke engine that offers impressive performance while remaining lightweight and easy to handle. This engine not only provides significant power for cutting but also ensures efficient fuel consumption, allowing users to work longer without frequent refueling.

The MACE3210 also incorporates McCulloch's Easy Start technology, which simplifies the starting process. This feature significantly reduces the effort required to start the engine, making it more accessible for users of all skill levels. This convenience is further complemented by the chainsaw's anti-vibration system, which helps to minimize the fatigue associated with prolonged use. This technology enhances user comfort, allowing users to work for extended periods without discomfort.

In terms of safety, the chainsaw includes a chain brake system that stops the chain in emergencies, providing enhanced safety for the user. The chain tensioning system is also tool-less, allowing for quick adjustments to be made without the need for additional tools. This feature not only saves time but also ensures that the chain remains properly adjusted for optimal cutting performance.

The MACE3210 features a durable and lightweight design, making it easy to maneuver in various environments, including dense woods and tough terrains. The ergonomic handle contributes to a secure grip, adding to the overall user-friendly experience. The transparent fuel tank allows users to monitor fuel levels at a glance, ensuring that they are never caught off guard during projects.

Another noteworthy characteristic of the MACE3210 is its compatibility with various bar lengths, enabling users to customize the saw for a range of cutting tasks. Whether you are pruning branches, cutting firewood, or tackling larger fallen trees, the MACE3210 adapts to meet your specific needs.

Overall, the McCulloch MACE3210 is a well-designed chainsaw that combines power, safety, and user-friendly features. With its reliable performance and advanced technologies, it is an excellent choice for anyone looking to tackle outdoor cutting projects efficiently and effectively.