Ryobi D550H Manual do Operador

Your new hammer drill has been engineered and manufactured to Ryobi's high standard for dependability, ease ofoperation, and operator safety. Pro

10OPERATIONFig. 4Fig. 5ADJUSTING THE HANDLE ASSEMBLYSee Figure 4.Follow these directions to adjust the handle assembly. Unplug the hammer drill.WARNI

11OPERATIONADJUSTING THE SPEEDSee Figure 7.The hammer drill has a two-speed knob that provides ahigh speed of approximately 3,000 RPM and a lowspeed o

12211--OPERATIONFig. 10Fig. 11TURNING THE HAMMER DRILL ON/OFFSee Figure 9.Follow these directions to turn the hammer drill on andoff. To turn the dril

13WARNING: When servicing use only identical Ryobi replacement parts. Use of any other parts may create a hazard or causeproduct damage.GENERALAvoid

14MAINTENANCEFig. 13Fig. 14REMOVING THE CHUCKSee Figures 12, 13, and 14.Follow these directions to remove the chuck. Unplug the hammer drill.WARNING:

15NOTES

OPERATOR'S MANUALHAMMER DRILL - 1/2 in. (13 mm)D550HVARIABLE SPEED – DOUBLE INSULATEDRYOBI TECHNOLOGIES INC.1428 Pearman Dairy Road Anderson, SC

2INTRODUCTION Introduction ...

3GENERAL SAFETY RULESWARNING:Read and understand all instructions. Failure to fol-low all instructions listed below, may result in electricshock, fire

4SPECIFIC SAFETY RULESHold tool by insulated gripping surfaces when performing an operation where the cutting tool may contacthidden wiring or its cor

5Important: Some of the following symbols may be used on your tool. Please study them and learn their meaning.Proper interpretation of these symbols w

6SPECIFICATIONSUNPACKINGINSTRUCTIONSYour hammer drill has been shipped completelyassembled. Carefully remove the tool from the box. Make surethat all

7DOUBLE INSULATIONDouble insulation is a concept in safety in electric powertools, which eliminates the need for the usual three-wiregrounded power co

8FEATURESFig. 1WARNING:Do not attempt to modify this tool or create accessories not recommended for use with this tool. Any suchalteration or modifica

9Fig. 2WARNING:Always wear safety goggles or safety glasses withside shields when operating this tool. Failure to doso could result in dust, shavings,