Husqvarna K3000 manuale d’uso

E E E E n n n n g g g g l l l l i i i i s s s s h h h h K3000, K3000 W et Oper ator’ s manual Please read the operator’ s man ual carefully and mak e sure you understand the instructions before using the machine.[...]

2 – English KEY T O SYMBOLS Symbols on the machine: W ARNING! The machine can be a dangerous tool if used incorrectly or carelessly , which can cause serious or f atal injur y to the operator or others. Please read the operator’ s manual carefully and make sure y ou understand the instructions before using the machine . Alwa ys wear : • Appro[...]

English – 3 CONTENTS Contents KEY T O SYMBOLS Symbols on the machine: ............................................. 2 Symbols in the operator’ s manual: ............................... 2 CONTENTS Contents ...................................................................... 3 WHA T IS WHA T? What is what on the power cutter - K3000? ..........[...]

4 – English WHA T IS WHA T? What is what on the power cutter - K3000? 1 2 3 4 5 6 7 8 10 11 12 14 15 9 6 13 1 Rear handle 2 Guard f or the blade 14” 3 Cutting blade 4 Locking the axle 5 F ront handle 6 Inspection cov ers 7 P ower s witch loc k 8 Switch 9 T ype plate 10 Brush retainer 11 Carbon brushes 12 Guard f or the blade 12” (Model versio[...]

English – 5 WHA T IS WHA T? What is what on the power cutter - K3000 W et? 1 Rear handle 2 Guard f or the blade 3 W ater kit 4 Cutting blade 5 Locking the axle 6 F ront handle 7 Inspection cov ers 8 P ower s witch loc k 9 Switch 10 W ater tap 11 W ater connection with flow limiter 12 T ype plate 13 Brush retainer 14 Carbon brushes 15 Ground f au[...]

6 – English SAFETY INSTR UCTIONS Steps before using a ne w power cutter • Please read the operator’ s manual carefully and make sure you understand the instructions bef ore using the machine. • The machine is only designed f or cutting hard materials, such as concrete, brick, masonry as well as cast iron and cement pipes. • Let your Husqv[...]

English – 7 SAFETY INSTR UCTIONS General safety warnings Sav e all war nings and instructions for future ref erence. The term ”power tool” in the war nings refers to y our mains- operated (corded) pow er tool or battery-operated (cordless) power tool. W ork area safety • K eep wor k area clean and well lit. Cluttered or dark areas invite ac[...]

8 – English SAFETY INSTR UCTIONS P ersonal safety • Sta y aler t, watch what you are doing and use common sense when operaing a pow er tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating pow er tools ma y result in serious personal injur y . • Use p[...]

English – 9 SAFETY INSTR UCTIONS Machine ′′ ′ ′ s saf ety equipment This section describes the machine ′ s safety equipment, its pur pose, and ho w checks and maintenance should be carried out to ensure that it operates correctly . See the ”What is what?” section to locate where this equipment is positioned on your machine . Switch [...]

10 – English SAFETY INSTR UCTIONS Ground fault cir cuit interrupter (K3000 W et) Ground f ault circuit interrupters are for protection in case an electrical fault should occur . The LED indicates that the ground f ault circuit interr upter is on and that the machine can be s witched on. If the LED is not on, push the RESET button (g reen). Check [...]

English – 11 SAFETY INSTR UCTIONS Blade vibration The blade can become out-of-round and vibr ate if an e xcessive f eed pressure is used. A lower f eed pressure can stop the vibration. Otherwise replace the blade . The blade must be of the recommended type f or the material to be cut. Abrasive discs The cutting material on abrasive discs consists[...]

12 – English SAFETY INSTR UCTIONS Dry cutting with diamond blade W et cutting with diamond blade (K3000 Wet) W ater cooling, which is used when cutting concrete, cools the blade and increases its service life while also reducing the f ormation of dust. W ater connection with flow limiter (K3000 Wet) There is a flow limiter in the w ater connect[...]

English – 13 SAFETY INSTR UCTIONS • The guard f or the cutting equipment should be adjusted so that the rear section is flush with the work piece. Spatter and sparks from the mater ial being cut are then collected up by the guard and led a way from the user . • F eed down the machine in line with the b lade. Pressure from the side can damage[...]

14 – English ASSEMBL Y Assemb ly Fitting the cutting blade Husqvarna’ s blades are approv ed for hand-held pow er cutters. Blades are manufactured with three diff erent diameters of centre holes: 20 mm (0.787"), 22.2 mm (7/8") and 25.4 mm (1"). Bushings can be fitted on the machine axle to adjust the machine to the centre hole o[...]

English – 15 ST AR TING AND ST OPPING Star ting and stopping Before starting (K3000 Wet) W ater connector Connect the water hose to the w ater supply (A). The water flow is regulated using the w ater tap (B). Ground fault cir cuit interrupter Make sure the g round f ault circuit interrupter is switched on. The LED indicates that the ground f aul[...]

16 – English MAINTENANCE Maintenance Cooling system The machine is equipped with an efficient f an to cool the motor . Cooling air which is drawn in through the grille by the machines rear handle passes ov er the stator and rotor and out through the front of the motor housing. In order f or the machine to alwa ys be cooled sufficiently the cool[...]

English – 17 MAINTENANCE Changing the grease The f ollowing parts must be dismantled to change the grease in the gear housing: 1 Flange washers holding the cutting b lade 2 The sealing ring 3 Suppor t flange for the guard 4 Guard f or the blade 5 The f our screws holding the shield. Lift the shield together with the drive wheel unit out of the g[...]

18 – English TECHNICAL D A T A ´®z+S3•¶52¨ ´®z+S3•¶52¨ Cutting equipment Max. blade speed, rpm 4500 T echnical data K3000 K3000 W et Engine Protection class I I Ground f ault circuit interrupter No Ye s Rated v oltage, V Europe 230 230 Great Britain 110 110 USA / Canada / Japan 100-120 100-120 A ustralia 230 230 Rated output, W Europe[...]

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´®z+S3•¶52¨ 2008-06-11 ´®z+S3•¶52¨ 1151199-95 ! W ARNING! Cutting, especially when DR Y cutting, generates dust that comes from the material being cut, which frequentl y contains silica. Silica is a basic component of sand, quar tz, bric k cla y , granite and numer ous other minerals and r ocks. Exposure to e xcessive amount of suc h du[...]