4341FCT-TE, MAKITA Budowa, Instrukcje serwisowe
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//-->TECHNICAL INFORMATION4341CT, 4341FCTJig sawHModel No.DescriptionPRODUCTP 1 / 14CONCEPT AND MAIN APPLICATIONSThe above mentioned body handle type jig saw is theadvanced version of the existing model 4305T series.Its brief benefits and features are* New tool less blade change system* Incredibly low vibration and noise level* Built-in electronic for keeping constant speedand soft start* Pre-setting speed dial for optional speed settingIn addition to the above features, Model 4341FCTis equipped with LED job light for easy tracing your cutting line.WLDimensions : mm ( " )Length ( L ) 271 (10-11/16)Height ( H ) 188 (7-3/8)73 (2-7/8)Width ( W )SpecificationVoltage (V)120220230240Current (A)6.33.43.33.2Cycle (Hz)50 / 6050 / 6050 / 6050 / 60800 - 2,80026 ( 1 )YesYes / 3 stages* 135 (5-5/16)10 (3/8)20 (25/32)Continuous Rating (W)InputOutput720320720320720320720320ElectronicSpeed controlMax. Output(W)700700700700YesStrokes per min. : spm.= min.-1Length of Stroke : mm ( " )BladeBOSCH TypeshankMAKITA TypeOrbital action of bladeMax.cutting WoodcapacitiesMild Steel: mm (")AluminumSoft startYesVariable speedYesProtection from electric shock by double insulationNet weight : Kg (lbs.)2.4 (5.3)Cord length : m (ft)2.5 (8.2)* With attaching jig sawblade No. B-16L(optoinal accessory),Standard equipment* Jig saw blade set (including B-10: 2 pcs., BR-13: 2 pcs., B-22: 2 pcs.)......... 1 set* Cover plate ..................................................................................................... 1 pc.* Kerf board ..................................................................................................... 1 pc.* Hex wrench ..................................................................................................... 1 pc.* Dust nozzle (only for Europe) ......................................................................... 1 pc.* Plastic carrying case ........................................................................................ 1 pc.< Note > The standard equipment for the tool shown may differ from country to country.Optionalaccessories* Jig saw blade No.B-8* Jig saw blade No.B-10* Jig saw blade No.B-11* Jig saw blade No.B-12* Jig saw blade No.B-13* Jig saw blade No.B-14* Jig saw blade No.B-15* Jig saw blade No.B-16* Jig saw blade No.B-17* Jig saw blade No.B-18* Jig saw blade No.B-19* Jig saw blade No.B-21* Jig saw blade No.B-22* Jig saw blade No.B-23* Jig saw blade No.B-24* Jig saw blade No.B-25* Jig saw blade No.B-26* Jig saw blade No.B-27* Jig saw blade No.B-16L* Jig saw blade No.BR-13* Plastic base plate* Guide rule* Guide rail set* Guide rail adaptor* Kerf board* Dust nozzle* Hose* Jig saw blade No.51* Jig saw blade No.58Repair< 1 > LubricationApply MAKITA grease FA. No.2 to the portions marked with black triangle, and machine oil No.120to the portions marked with gray triangle to protect parts and product from unusual abrasion.P 2 / 14Gear housingcoverLinear guideBalance plateGear housingGear completePush plateABPins for supportingbalance plateNeedle bearing 407RodPush pinBlade holderRetainerSliderCrank completeCLubricant to be appliedMAKITA grease FA. No.2Machine oil No.120Parts' nameGear housingBalance plateGear housing coverPush plateRetainerLinear guidesSliderPush pinGear housing coverRodThe portion to be lubricatedThe positions painted with grayThe portion where contacts gear complete.The three pins which supports balance plate.The portion where contacts retainer.The portion where contacts push plate.The portion where contacts slider.The portion where contacts needle bearing 407.Its whole partThe hole where the rod reciprocates.The portion where contacts dust seal.Repair< 2 > Disassembling tool opener1. Separate base from the jig saw unit by unscrewing hex socket head bolt M5x18. See Fig. 1.2. Unscrew pan head screw M4. Then tool opener and torsion spring 6 can be disassembled. See Fig. 1A.P 3 / 14BaseHex socket head bolt M5x18Fig. 1Torsion spring 6Tool openerPan head screw M4Fig. 1A< 3 > Assembling tool opener1. Put torsion spring 6 into tool opener . And fasten tool opener with pan head screw M4. See Fig. 1A above.2. Bring the tail of torsion spring 6 which is extruding from tool opener, to the original position by turning itclockwise. See Fig. 2.Tool openerGearhousingThe tail oftorsion spring 6Blade holderGear housing coverBottom view(View from blade holder side)Fig. 2The tail of torsion spring 6 pushedinto the original position.< 4 > Disassembling head cover section (Model 4341T / 4341CT / 4341FCT)1. Separate head cover R from head cover L by unscrewing the following screws. See Fig. 3.2 pcs. of tapping screws 4x40,1 pc. of tapping screw M4x50< Note in disassembling >Head covers R and L have spikes respectively for fixing on motor housing.Be careful, not to break them, when disassembling.Head cover RHead cover L2 pcs. of tapping screws 4x401 pc. of tapping screw M4x50Fig. 3Repair< 5 > Disassembling gear housing cover section1.After taking off safety wire from gear housing cover, unscrew 4 pcs. of tapping screws CT 4 x 16.Then, gear housing cover can be separated from gear housing. See Fig. 4.4 pcs. ofTapping screws CT 4 x 16Gear housing coverP 4 / 14Safety wire4341T, 4341CT, 4341FCTFig. 42.Take off stop ring E-3 with small flat head screwdriver. And push slider to the lower dead point. See Fig. 5.Stop ring E-3SliderPin 4RodRodFig. 5Slider in the lowerdead point3.Slide pin 4 in order to disconnect rod with slider. And then, pull out rod from gear housing cover.Disassemble linear guides by unscrewing 4 ps. of pan head screws M4 x 10. So, leaf spring, pin 4 and slider can bedisassembled from gear housing cover. See Fig. 6.Gear housingcoverSliderPin 4Linear guidesSliderPin 44 ps. ofPan headscrews M4 x 10Linear guidesRodFig. 6Leaf springRepair< 6 > Assembling gear housing cover section1. Assemble tool opener to gear housing cover with referring to Fig. 1A and Fig. 2 at page 3.2. Put leaf spring in gear housing cover, paying attention to its assembling direction as illustrated in Fig. 7.And insert rod into gear housing cover, paying attention to the direction of hook of blade holderas illustrated in Fig. 7A.Blade holderTool openerGear housing cover.Leaf springThe rolling portion has to befaced to gear housing side.Gear housing sideGear housing coverBladeholderRodBlade holder's hookFig. 7Fig. 7ATool openerP 5 / 14Blade holder's hook hasto contact with tool opener,when detaching the bladewith tool opener.3. Align the hole of slider and the same of rod, and insert pin 4 into the aligned holes from left side as illustratedin Fig. 8.Stand slider and insert a pair of linear guide as illustrated in Fig. 8A.Slider, stood for settinga pair of linear guideSliderRodSliderPin 4(Insert it from left side.)SliderFig. 8Linear guidesRod inserted intogear housing coverRodFig. 8A4. Lifting up leaf spring, lay a pair of linear guide in order to position leaf spring on linear guides as illustratedin Fig. 9.And push slider to the center of linear guides. Fasten linear guides with 4 pcs. of pan head screwsM4 x 10 as illustrated in Fig. 9A.Lay linear guides.SliderLift up leaf spring.Pan head screws M4x10Push slider to thecenter of linear guides.Fig. 9Linear guideLeaf springFig. 9A
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