名称/料号 说明书8458-4334094-001 2016-10-26 A5(148.
CHALLENG C GE 1800W W Ch hain Saw 60 088617 (M Model: YT4 4334-01) O Original Manua al Afte er Service Support W WARNING G Importan nt-Please read thesse instructions fully before b sta arting asse embly. hese instructions con ntain impo ortant info ormation that t will help you get the best from yo our Th prroduct, en nsuring it iss assemble ed correc ctly and sa afely. If yo ou need he elp or hav ve damag ged or missing partts, call the e Custome er Helpline e on 0333 300 1614..
CONTENTS GENERAL POWER TOOLS SAFETY WARNINGS……………………………………………....….3 SPECIAL SAFETY INSTRUCTIONS FOR CHAIN SAW…………………………………………..…5 SYMBOLS…………………………………………………………………………………………...…..8 DIAGRAM……………………………………………………………………………………….....….10 PARTS LIST……………………………………………………………………………………………..10 INTENDED USE………………………………………………………………………………….….…11 ASSEMBLY……………………………………………………………………………………………..12 OPERATION……………………………………………………………………………....….……….16 CLEANING AND MANTENIANCE ……………………………………………………….….….
GEENERAL POWER P TOOLS SAFETY S W WARNING GS WARNIN NG! Read all a safety wa arnings and d all instruc ctions. Failu ure to follow w the warn nings and instruc ctions may result in ellectric sho ock, fire and/or seriou us injury. Save all a warnings and insttructions fo or future re eference. The T term "power " too ol" in the warnin ngs refers to your mains-oper m rated (corrded) pow wer tool or o battery-operated (cordle ess) powerr tool. Wo ork Area Safety a) Keep work area clean n and well lit.
GEENERAL POWER P TOOLS SAFETY S W WARNING GS Pe ersonal Sa afety (continued) e) Do not ove erreach. Kee ep proper footing f and d balance at a all times. This enables better control of e power to ool in unexpected sittuations. the f) Dress D prope erly. Do not wear loose e clothing or o jewellery. Keep yourr hair, cloth hing and glo oves away from m moving parts. p Loose e clothes, jewellery or o long hair can be caught c in moving m pa arts.
SPECIAL SAFETY INSTRUCTIONS FOR CHAIN SAW z z z z z z z Keep all parts of the body away from the saw chain when the chain saw is operating. Before you start the chain saw, make sure the saw chain is not contacting anything. A moment of inattention while operating chain saws may cause entanglement of your clothing or body with the saw chain. Always hold the chain saw with your right hand on the rear handle and your left hand on the front handle.
SP PECIAL SAFETY S IN NSTRUCTTIONS FO OR CHAIIN SAW Ca auses and d Operattor Preve ention of Kickback K k (continu ued) or injury. ckback is th he result off tool misusse and/or incorrect operating o procedure es or conditions and Kic ca an be avoid ded by tak king prope er precautiions as giv ven below: z Maintain a firm grip, with thumb bs and finge ers encircling the chain saw hand dles, with both b hands on the saw w and posittion your bo ody and arm m to allow you y to resisst kickback forces.
SP PECIAL SAFETY S IN NSTRUCTTIONS FO OR CHAIIN SAW Sa afety Cha ain Brake Kic ckback is a phenom menon whereby the e tip of the e saw flie es quickly and unco ontrollably up pwards tow wards the operator. o I happenss with little It e or no wa arning and can be caused c by cutting with the t blade tip, if the saw s gets pinched p in it’s cut, orr if the saw w contactss debris.
SY YMBOLS IMP PORTANT: Some of th he followin ng symbolss may be used u on yo our tool. Be e sure to stu udy them and learn the eir meanin ng. Proper interpretation of the ese symbolls will allow w you to usse the achine mo ore effectiv vely and re educe the risk of acc cident. ma Ind dicates danger, warn ning or cau ution. WA ARNING – To T reduce the risk of injury, use er must rea ad instructio on manua al.
SY YMBOLS Keep childre en at a disttance of not less than 10m from m the work k area Co onforms to relevant safety standards. This product is double insulated i e electrically y WE EEE symboll. Tools that are no longer usablle should not n be disp posed of wiith household waste but in an env vironmenta ally friendly y way. Please recyclle where fa acilities ex xist. Check with your cal council authority for recycling advice e.
DIAGRAM Fig. A PARTS LIST (See Fig. A) 1. 2. 3. 4. 5. 6. 7. 8.
PARTS LIST (See Fig. A, continued) 9. Press Knob for Guide Bar Tension 10. End Cover 11. Oil Level Window 12. Rear Guard 13. Cable Strain Relief 14. Power Cord with Plug 15. Oil Tank Cap 16. Lock-off Button 17. On/Off Switch 18. Rear Handle 19. Air Vents 20. Drive Sprocket 21. Spike Bumper 22. Oiling Port 23. Bolt 24. Tension Pin Remark: Above are all assembled in the standard delivery. INTENDED USE This chain saw is designated with a rated input of 1800 Watts.
AS SSEMBLY Y Un npacking 1. Unpack U all parts and d lay them on a flat, stable surfface. 2. Remove R all packing materials and shipp ping device es if applic cable. 3. Make M sure the delive ery conten nts are com mplete and d free of any damag ge. If you fiind that pa arts are misssing or sho ow damag ge do not use u the pro oduct but contact your store. Using an inc complete or o damage ed produc ct represen nts a hazarrd to peop ple and pro operty. 4.
ASSEMBLY Chain Tensioning Check (continued) If loose chain is found before use, please follow up the instruction below. (If tight chain is found before use, please do the opposite to the below instruction.) Firstly slightly tighten the Knob (9) clockwise. (Fig.7) Do not tighten the locking nut completely and saw chain tensioning is required first. NOTE: The saw chain (4) has not yet been tensioned. Tension the chain as described under “Saw chain tensioning”.
AS SSEMBLY Y Ch hain Tenssioning Check C (co ontinued) Turrn the knob b (9) clock kwise to tig ghten the cover c (10) complete ely (Fig.11).. Lubrication n WARNING G! The prod duct is nott filled with h oil.
AS SSEMBLY Y Lubrication n (continu ued) onnection n to the Power P Sup pply Co WARNING G! For yourr safety, it is required d that the plug attac ched to this productt is always connec cted to an extension cable! The e extension n cable mu ust be suita able for ou utdoor use with soc ckets prote ected aga ainst wate er splashing g! Ensure the t extenssion cable e is of the proper size s and ty ype for you ur product (>/= 1.
OP PERATIO ON Ch heck that you y have noted n all th he followin ng instructiions: ¾ Before sta arting you must have e fully read d and understood th he entire in nstruction manual. m ¾ Working with w this prroduct is de emanding’ therefore e ensure yo ou are physsically and d mentally fit to com mplete the job safety y. ¾ Ensure that you hav ve all the accessorie a es and tools needed for assembly and op peration. ¾ Make surre that you u wear suitable perso onal protec ctive equip pment.
OP PERATIO ON Ch hain Brak ke (contin nued) ba ack toward ds the frontt handle(1) (Fig.16). Pla ace the pro oduct on any a suitab ble flat surfface, make e sure the saw chain n (4) is not touching the e surface or o other ob bjects and connect it i to the po ower supply as descrribed. Gra asp the fro ont handle e (1) with your y left hand. h Your thumb an nd fingers should encircle the handle (18) with w your right hand. Your thum mb and fing gers should d encircle the t handle e (Fig. 18).
OPERATION General Operation Check the product, its power cord and plug as well as accessories for damage before each use. Do not use the product if it is damaged or shows wear. Double check that accessories and the guide bar/saw chain are properly fixed. Always hold the product by its handle. Keep the handle dry to ensure safe support. Ensure that the air vents are always unobstructed and clear. Clean them if necessary with a soft brush. Blocked air vents may lead to overhearing and damage the product.
OPERATION Basic Operating/Cutting Procedure (continued) sawing. Do not remove the product completely from the wood. Do not force the saw chain while cutting. Let the chain do the work using the gripping teeth to apply minimal leverage pressure. Do not operate the product with your arms fully extended or attempt to saw areas which are difficult to reach, or while on a ladder. Never use the product above shoulder height (Fig. 22). Optimum sawing is achieved if the chain speed remains constant during cutting.
OPERATION Kickback (continued) Pinching of the saw chain (4) along the bottom of the guide bar (5) may pull the product forward away from the operator (Fig. 26) Pinching of the saw chain (4) along the top of the guide bar (5) may push the guide bar rapidly back toward the operator (Fig.27). Any of these reactions may cause a loss of control over the product, which could result in serious personal injury or even death.
OPERATION Kickback (continued) Ensure the chain is sharpened correctly. Never saw above shoulder height. Never work with the tip of the guide bar. Always hold the product firmly with both hands. Always use a low kickback chain. Apply the metal gripping teeth for leverage. Ensure correct chain tension.
OPERATION Felling a Tree (continued) Notching Undercut Make the notch (Fig. 19 B) 1/3 the diameter of the tree, perpendicular to the direction of falls (Fig. 29). Make the lower horizontal notching cut first. This will help to avoid pinching either the saw chain or the guide bar when the second notch is being made. Felling Back Cut Make the felling back cut(Fig. 29 A) at least 50mm higher than the horizontal notching cut. Keep the felling back cut parallel to the horizontal notching cut.
OP PERATIO ON Lim mbing an nd Pruning (contin nued) WARNIN NG! Never climb into a tree to limb l or pru une! Do no ot stand on n ladders, platforms, p logs, or o in any po osition whic ch may ca ause you to o lose the balance b orr control of the saw! When pruning tre ees, it is im mportant no ot to make e the flush cut next to o main limp or trunk until yo ou have cu ut off the limb furthe er out to reduce the weight! w This preventss stripping the ba ark from the e main me ember! WARNIN NG! If the limbs
OPERATION Bucking a Log (continued) When the log is supported on both ends (Fig. 33), cut 1/3 the diameter from the top (overbuck). Then make the finished cut by underbucking the lower 2/3 to meet the first out. When bucking on a slope always stand on the uphill side of the log (Fig. 34). When “cutting through”, to maintain complete control release the cutting pressure near the end of the cut without relaxing your grip on the product handles. Don’t let the chain contact the ground.
OPERATION Bucking a Log (continued) After Use Switch the product off, disconnect it from the power supply and let it cool down. Check, clean and store the product as described below.
CLLEANING G AND MAINTENA M ANCE The Golden n Rules fo or Care WARNIN NG! Alwayss switch th he productt off, disco onnect it frrom powerr supply an nd let the produc ct cool do own before e performin ng inspection, mainte enance an nd cleanin ng work! Keep the pro oduct clea an. Remove e debris fro om it afterr each use and before storage e. Regular and proper cle eaning willl help ensu ure safe use and prolong the liffe of the product.
CLEANING AND MAINTENANCE Guide Bar and Saw Chain Maintenance Most guide bar problems can be prevented merely by keeping the product well maintained. Incorrect filling and non-standard cutter and depth gauges settings are the causes of most guide bar problems, primarily resulting in uneven bar wear. As the bar wears unevenly, the rails widen, which may cause the chain to clatter and make it difficult to complete straight cuts.
CLLEANING G AND MAINTENA M ANCE Sa aw Chain Sharpen ning NO OTE: Never saw with a blunt ch hain. The sa aw chain is i blunt if you y have to t push the e product into o the tree and the chips c are very small. Ha ave your chain (4) sh harpened profession nally at au uthorized service cen ntre or sha arpen the chain yourse elf using a proper sharpenin ng kit. Also o observe e the sharrpening in nstructions sup pplied with h the sharp pening kit.
CLEANING AND MAINTENANCE Saw Chain Sharpening (continued) File at an angle perpendicular to the bar, and at an angle of 25eto the direction of travel(Fig.41). File the each tooth from the inside towards outside only. File one side of the chain first than turn the saw around and repeat the process. Sharpen each tooth equally by using the same number of strokes. Keep all cutter lengths equal. Check the safety depth gauge height every 5 sharpenings.
CLLEANING G AND MAINTENA M ANCE Ch hain and Bar Repllacement (continu ued) F Fig.
CLLEANING G AND MAINTENA M ANCE Ch hain and Bar Repllacement (continu ued) Replace the cover (10)) and slightly tighten the Knob (9) clockw wise. (Fig.7)) Do not tig ghten the cking nut completely c y, saw cha ain tensioniing is requiired first. loc NO OTE: The saw w chain (4 4) has not yet been tensioned. Tension the t chain as describ bed under “Sa aw chain tensioning g”. After op perating the t produc ct for app proximately y 1 hour, adjust a the chain tension n again.
CLEANING AND MAINTENANCE Chain and Bar Replacement (continued) Set the product on a suitable flat surface. Turn the tension knob (8)clockwise until the chain “tie straps” are adjust touching the bottom edge of the guide bar(5) Fig.(8). Check the chain tension using one hand to lift the saw chain(4) against the weight of the product. The correct chain tension is achieved when the saw chain can be lifted by approximately 2-4mm from the guide bar (5) in the centre (Figs. 9, 10).
CLEANING AND MAINTENANCE Storage Clean the product as described above. Store the product and its accessories in a dry, frost-free place. Always store the product in a place that is inaccessible to children. The ideal storage temperature is between 10 to 30eC. We recommend using the original package for storage or covering the product with a suitable cloth to protect it against dust. Transportation Switch the product off and disconnect it from power supply before transporting it anywhere.
TECHNICA AL DATA Rated Volttage 220-240V V~ 50Hz Power input power Rated no lo oad speed d Guide bar length Guide bar type Saw chain type V Volume of oil tank Front hand dle ah Rear handle ah Sound pre essure level LPA Sound pow wer level LWA Guarantee ed sound power p leve el LWA Protection n class Degree off protection Machine weight w 1800W 858 80 min-1 3 360mm OREG GON 140SD DEA041 OREGON 91PJ052X 100ml 5.944m/s2, K=1 1.5m/s2 4.644m/s2, K=1 1.5m/s2 91.70d dB(A) K=2..5dB(A) 102.70d dB(A) K=2..
TR ROUBLES SHOOTIN NG Susspected malfunction m ns are often due to causes c thatt the users can fix the emselves. Therefore check the prroduct usin ng this section. In mo ost cases th he problem m can be solved s quiickly.
GU URANTEEE 1. This produ uct has be een manufa actured to o a high qu uality stand dard. It is guarantee g ed against faulty materials and d workman nship for wa arranted years y from purchase,, please re etain your till receiptt as proof of purchasse. 2.
PLLUG REPLACEMENT (UK K & IRELAND D ONLY) If you y need to t replace the fitted plug then follow the e instructio ons below. IMP PORTANT The e wires in the t mains lead l are colored c in accordanc a ce with the e following g code: Blu ue = Neutra al Bro own = Live As the colors of the wire es in the ellectrical co ord of this appliance e may not correspond c d with the olored mark kings identtifying the terminals in your plu ug, procee ed as follow ws.
