Instruction/ maintenance manual of the product DP120 Ryobi
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1 THANK YOU FOR BUYING A RYOBI BENCHT OP DRILL PRESS. Y our new Drill Press 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.
2 Chuck 1/2 in. (13 mm) No Load Speed 280 - 3000 RPM Swing 12 in. (305 mm) Spindle T ravel 3-1/4 in. (82 mm) Input 120V AC, 60Hz, 5 amps Net Weight 84 lbs (38 kg) Look for this symbol to point out important safety precautions. It means attention!!! Y our safety is involved.
3 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 tool works.
4 ■ AL W A YS TURN SWITCH OFF before disconnecting it to avoid accidental starting. ■ ALL REP AIRS, WHETHER ELECTRICAL OR MECHANICAL , should be made at a Ryobi Authorized Service Center . Use only Ryobi identical replacement parts. ■ SA VE THESE INSTRUCTIONS.
5 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.
6 ELECTRICAL EXTENSION CORDS Use only 3-wire extension cords that have 3-prong ground- ing plugs and 3-pole receptacles that accept the tool's plug. When using a power tool at a considerable distance from the power source, use an extension cord heavy enough to carry the current that the tool will draw.
7 GLOSSAR Y OF TERMS Feed Handles Three handles attached to the quill which allow the operator to lower the chuck and bit during a drilling operation. Motor Pulley A grooved, conical pulley driven by the motor and responsible for driving the spindle pulley by means of a belt.
8 Fig. 2 ■ Spindle ■ Chuck T ool ■ Chuck Key ■ Chuck ■ Housing Knob and Screw ■ Hex Bolts, M10 x 25 (4) ■ Hex Wrench ■ T able Adjustment Handle ■ Operator ’ s Manual (not shown) Check all loose parts with the list below . Assemble according to the instructions on the following pages.
9 FEA TURES Fig. 3 KNOW YOUR DRILL PRESS See Figure 3. Before attempting to use your drill press, familiarize your- self with all the operating and safety requirements. BEL T TENSION LEVER The belt tension lever is used to release or tighten belt tension.
10 ASSEMBL Y W ARNING: Do not connect to power supply until assembly is complete. Failure to comply could result in accidental starting and possible serious injury . AT T ACHING THE COLUMN ASSEMBL Y See Figure 4. ■ Place base on a flat surface. Align screw holes in the column support with screw holes in the base.
11 ASSEMBL Y INST ALLING THE IDLER PULLEY See Figures 7 and 8. ■ Place idler pulley in the center hole in the head assembly . Fit one belt over the spindle pulley and the idler pulley and the other belt over the motor pulley and the idler pulley . T ighten the belt tension lever and the two belt tension screws.
12 ADJUSTMENTS Fig. 11 T ABLE ADJUSTMENT HANDLE T ABLE LOCK HANDLE 0 0 10 20 30 40 10 20 30 40 1 2 D r l l i P r e s s O N W ARNING: Before performing any adjustment, make sure the drill press is unplugged from the power supply and the switch is in the OFF position.
13 1 2 D r l l i P r e s s O N R E M O V E T O L O C K ADJUSTMENTS Fig. 14 BEL T TENSION LEVER CHANGING SPEEDS See Figure 14. W ARNING: Before performing any adjustment, make sure the drill press is unplugged from the power supply and the switch is in the OFF position.
14 INST ALLING BITS See Figure 16. ■ Unplug your drill press. ■ Open or close the chuck jaws to a point where the opening is slightly larger than the drill bit you intend to use. ■ Insert drill bit into chuck the full length of the jaws. W ARNING: Do not insert drill bit into chuck jaws and tighten as shown in figure 16.
15 W ARNING: When servicing use only identical Ryobi replacement parts. Use of any other parts may create a hazard or cause product damage. W ARNING: To avoid serious personal injury make sure the drill press is turned OFF and the cord is unplugged from the power source before performing any maintenance or adjustment.
16 Problem Possible Cause Solution Noisy operation Bit burns or smokes Excessive drill runout or wobble Drill bit binds in workpiece W orkpiece support loosens Adjust belt tension. Lubricate spindle. T ighten set screws in pulleys. Change speed. Retract bit frequently to clear chips.
17 NOTES NOTES.
983000-040 12-02 RYOBI TECHNOLOGIES, INC. 1428 Pearman Dairy Road Anderson, SC 29625 Post Office Box 1207 Anderson SC 29622-1207 Phone 1-800-525-2579 www.
An important point after buying a device Ryobi DP120 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Ryobi DP120 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Ryobi DP120 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Ryobi DP120 you will learn all the available features of the product, as well as information on its operation. The information that you get Ryobi DP120 will certainly help you make a decision on the purchase.
If you already are a holder of Ryobi DP120, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Ryobi DP120.
However, one of the most important roles played by the user manual is to help in solving problems with Ryobi DP120. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Ryobi DP120 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
