Manuale d’uso / di manutenzione del prodotto BAND SAW del fabbricante Ryobi
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OPERA TOR'S MANUAL 9 in. (229 mm) BAND SA W BS902 SA VE THIS MANUAL FOR FUTURE REFERENCE Y our new Band Saw has been engineered and manufactured to Ryobi's high standards for dependability , ease of operation, and operator safety . Properly cared for , it will give you years of rugged, trouble-free performance.
Page 2 Introduction ...................................................................................................................................................................... 2 Rules for Safe Operation .............................
Page 3 RULES FOR SAFE OPERA TION The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols, and the explanations with them, deserve your careful attention and understanding. The safety warnings do not by themselves eliminate any danger.
Page 4 RULES FOR SAFE OPERA TION Safe operation of this power tool requires that you read and understand this operator's manual and all labels affixed to the tool. Safety is a combination of common sense, staying alert, and knowing how your band saw works.
Page 5 A VOID A WKW ARD OPERA TIONS AND HAND POSI- TIONS where a sudden slip could cause your hand to move into the blade. AL W A YS make sure you have good balance. ALLOW THE MOTOR T O COME UP T O FULL SPEED before starting a cut to avoid binding or stalling.
Page 6 ELECTRICAL CONNECTION Your band saw is powered by a precision built electric motor. It should be connected to a power supply that is 120 volts, 60Hz, AC only (normal household current). Do not oper- ate this tool on direct current (DC). A substantial voltage drop will cause a loss of power and the motor will overheat.
Page 7 GLOSSAR Y OF TERMS FOR WOODWORKING Resin A sticky, sap-based substance that has hardened. Ripping A cutting operation along the length of the workpiece. Saw Blade Path The area directly in line — over, under, behind or in front of the blade. As it applies to the workpiece, that area which will be or has been cut by the blade.
Page 8 Fig. 2 FEA TURES SCALE INDICATOR LOCK KNOB SCALE TABLE LOCK KNOB DUST EXHAUST PORT TRACKING KNOB ANGLE ADJUSTMENT KNOB RAPIDSET™ BLADE TENSION LEVER WORKLIGHT TRACKING VIEW WINDOW SAW BLADE S.
Page 9 UNP ACKING W ARNING: To prevent accidental starting that could cause possible serious personal injury, assemble all parts to your saw before connecting it to power supply. Saw should never be connected to power supply when you are assembling parts, making adjustments, installing or removing blades, or when not in use.
Page 10 Fig. 3 The following tools (not included) are needed for checking adjustments of your saw or for installing the blade: Combination Square Phillips Screwdriver T OOLS NEEDED PHILLIPS SCREWDRIVER COMBINATION SQUARE Check all loose parts from the box with the list below.
Page 11 ASSEMBL Y HOLES IN SAW BASE Fig. 5 MOUNTING BAND SAW TO WORKBENCH If the band saw is to be used in a permanent location, we recommend that you secure it to a workbench or other stable surface. When mounting the saw to a workbench, holes should be drilled through the supporting surface of the workbench.
Page 12 ASSEMBL Y Align the screw holes in the saw table with the holes in the saw table bracket. Using the phillips screws, attach the saw table to the saw table bracket. T ighten phillips screws securely . Attach the table aligning bolt, washer , and wing nut to the saw table.
Page 13 ASSEMBL Y Fig. 9 BLADE TENSION KNOB TO INCREASE TENSION TO DECREASE TENSION ADJUSTING BLADE TENSION See Figures 9 and 10. T urn off and unplug the saw . Remove the switch key . W ARNING: Failure to turn the saw off, remove the switch key , and unplug the saw could result in accidental starting causing possible serious personal injury .
Page 14 ASSEMBL Y ATTACHING THE WORKLIGHT See Figure 11. W ARNING: Failure to turn the saw off, remove the switch key , and unplug the saw could result in accidental starting causing possible serious personal injury . Open the cover of the saw housing.
Page 15 OPERA TION kerf or when the blade comes out of the guides. If this happens: W ait until the saw has come to a full and complete stop. Place the switch in the OFF position then remove the switch key from the switch assembly . Store key in a safe place.
Page 16 OPERA TION W ARNING: Do not allow familiarity with your saw make you care- less. Remember that a careless fraction of a second is sufficient to inflict severe injury . TIL TING THE T ABLE See Figure 13. Loosen the table lock handle slightly .
Page 17 W ARNING: Failure to turn the saw off, remove the switch key , and unplug the saw could result in accidental starting causing possible serious personal injury .
Page 18 Fig. 19 ADJUSTMENTS Slowly turn the upper wheel to the right or clockwise by hand to center the blade on the rubber tires. Adjust the blade tension; check or adjust the blade track- ing and re-engage the RapidSet™blade tension lever.
Page 19 ADJUSTMENTS ADJUSTING THRUST BEARINGS, BLADE GUIDE SUPPORT , AND BLADE GUIDES See Figures 20 - 22. The upper and lower blade guides and thrust bearings support the band saw blade during cutting operations. The adjustment of the guides and bearings should be checked whenever a different blade is installed.
Page 20 MAINTENANCE W ARNING: T o ensure safety and reliability , all repairs should be performed by an authorized service center . GENERAL MAINTENANCE Avoid using solvents when cleaning parts. Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use.
Page 21 MAINTENANCE LUBRICA TION All the bearings in this tool are lubricated with a sufficient amount of high grade lubricant for the life of the unit under normal operating conditions. Therefore no further lubrication is required. BRUSHES See Figure 23.
Page 22 TROUBLESHOOTING PROBLEM CAUSE SOLUTION Motor will not run. 1. Problem with On-Off switch or 1. Have worn parts replaced before power cord. using band saw again. 2. Motor defective. 2. Do not attempt any repair . Have tool repaired by a qualified service technician.
Page 23 NOTES NOTES.
Page 24 983000-267 07-04 RYOBI TECHNOLOGIES, INC. 1428 Pearman Dairy Road Anderson SC 29625 Post Office Box 1207 Anderson SC 29622-1207 Phone 1-800-525-2579 www.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Ryobi BAND SAW è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Ryobi BAND SAW - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Ryobi BAND SAW imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Ryobi BAND SAW ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Ryobi BAND SAW, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Ryobi BAND SAW.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Ryobi BAND SAW. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Ryobi BAND SAW insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
