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OPERATOR'S MANUAL
CORDLESS DRILL-DRIVER
MODEL NOS. R10510/R10520/R10530
THANK YOU FOR BUYING A RYOBI CORDLESS DRILL-DRIVER.
Your new cordless drill-driver has been engineered and manufactured to Ryobi’s high standard for dependability, ease of
operation, and operator safety. Properly cared for, it will give you years of rugged, trouble-free performance.
CAUTION: Carefully read through this entire operator’s manual before using your new cordless drill-driver.
Pay close attention to the Rules for
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TABLE OF CONTENTS n Table Of Contents/Typical Applications. ................................................................................ 2 n Rules For Safe Operation...................................................................................................3-5 A. Precautions On Using Your Cordless Tool ....................................................................... 4 B. Important Safety Instructions For Charger ................................................................
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RULES FOR SAFE OPERATION 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. The instructions or warnings they give are not substitutes for proper accident prevention measures. SYMBOL MEANING SAFETY ALERT SYMBOL: Indicates danger, warning, or caution. May be used in conjunction with other symbols or pictog
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RULES FOR SAFE OPERATION (Continued) when working outdoors. Wear protective hair PRECAUTIONS ON USING YOUR covering to contain long hair and keep it from being CORDLESS TOOL drawn into nearby air vents. This product contains Nickel-Cadmium batteries which 9. ALWAYS WEAR SAFETY GLASSES. Everyday must be disposed of properly. eyeglasses have only impact-resistant lenses; they 1. Be aware that this tool is always in an operating are NOT safety glasses. condition, because it does not have to be plug
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RULES FOR SAFE OPERATION (Continued) 5. To reduce risk of damage to electric plug and cord, 4. Consecutive charging may cause overheating. If pull by the plug rather than the cord when you need to recharge batteries consecutively, disconnecting charger. wait for about 15 minutes to allow charger to cool. 6. Make sure cord is located so that it will not be 5. Do not insert foreign matter into the hole for the stepped on, tripped over, or otherwise subjected to battery in charger stand. damage or
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1 . 8 E 0 L 0 . C 8 SPECIFICATIONS: DRILL-DRIVER R10510 R10520 R10530 Chuck 3/8 in. Keyless 1/2 in. Keyless 1/2 in. Keyless Motor DC Motor 12.0 V DC Motor 14.4 V DC Motor 18.0 V Gear Train Two-Speed Two-Speed Two-Speed Switch Variable Speed Variable Speed Variable Speed No Load Speed 0-300 RPM (Low) 0-375 RPM (Low) 0-375 RPM (Low) 0-1200 RPM (High) 0-1350 RPM (High) 0-1350 RPM (High) Clutch 24 Positions 24 Positions 24 Positions CHARGER 1400666 1400656 1400667 Input 120 V, 60 Hz, AC on
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OPERATION KNOW YOUR DRILL-DRIVER TWO SPEED GEAR TRAIN (LO-HI) See Figures 1 and 2. TORQUE ADJUSTMENT Before attempting to use any tool, familiarize yourself with all RING operating features and safety requirements. BIT STORAGE WARNING: Do not allow familiarity with tools to make you careless. DIRECTION OF Remember that a careless fraction of a second is ROTATION sufficient to inflict severe injury. SELECTOR SWITCH KEYLESS TRIGGER CHARGING YOUR DRILL-DRIVER CHUCK The battery pack for this tool ha
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OPERATION DIRECTION OF WARNING: REVERSE ROTATION SELECTOR If any parts are missing, do not operate tool until the missing parts are replaced. Failure to do so could result SWITCH TRIGGER in possible serious personal injury. SWITCH See Figure 4. Your drill starts and stops by depressing and releasing the switch trigger. Release the switch trigger to turn drill OFF. VARIABLE SPEED CENTER POSITION See Figure 4. (LOCK) Your drill has a variable speed feature in the switch. The switch delivers higher
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OPERATION TO INSTALL BATTERY PACK n Place the direction of rotation selector in center posi- tion. See Figure 4. n Place the battery pack in your drill. Align raised rib on battery pack with groove in drill's battery port. See Fig- ure 6. n Make sure the latches on each side of your battery pack snap in place and that battery pack is secured in drill BATTERY before beginning operation. PACK TO REMOVE BATTERY PACK n Place the direction of rotation selector in center posi- BATTERY tion. See Figure
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OPERATION INSTALLING AND REMOVING BITS CHUCK BODY n Place the direction of rotation selector at the center position. This will lock the switch trigger in the off CHUCK JAWS position. n Open or close the chuck jaws to a point where the opening is slightly larger than the bit size you intend to use. Also, raise the front of your drill slightly to keep the bit from falling out of the chuck jaws. n Insert your drill bit into the chuck the full length of the jaws. See Figure 8. DRILL BIT n Tighten th
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OPERATION TORQUE ADJUSTMENT RING WARNING: TO DECREASE TORQUE Be prepared for binding or breakthrough. When these situations occur, the drill has a tendency to grab and kick in the opposite direction, and could cause loss of control when breaking through material. If you are not prepared, this loss of control can result in possible serious injury. When drilling metals, use a light oil on the drill bit to keep it from overheating. The oil will prolong the life of the bit and increase the drilling
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OPERATION CHUCK REMOVAL MALLET See Figures 13, 14, and 15. The chuck must be removed in order to use some accessories. KEYLESS To remove: CHUCK CHUCK n Lock the switch trigger by placing the direction of rotation JAWS selector in center position. n Insert a 5/16 inch or larger allen wrench (hex key wrench) into the chuck of your drill and tighten the chuck jaws securely. n Tap the allen wrench sharply with a mallet in a clockwise direction. See Figure 13. This will loosen the screw in the chuck
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MAINTENANCE DO NOT ABUSE POWER TOOLS. Abusive practices can damage the tool, as well as the work piece. WARNING: When servicing use only identical Ryobi replacement WARNING: parts. Use of any other parts may create a hazard or cause product damage. Do not attempt to modify this tool or create accessories not recommended for use with this tool. Any such Avoid using solvents when cleaning plastic parts. Most alteration or modification is misuse and could result in a plastics are susceptible to dam
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OPERATOR'S MANUAL CORDLESS DRILL-DRIVER MODEL NOS. R10510/R10520/R10530 • SERVICE Now that you have purchased your tool, should a need ever exist for repair parts or service, simply contact your nearest Ryobi Authorized Service Center. Be sure to provide all pertinent facts when you call or visit. Please refer to the Service Center insert or call 1-800- 525-2579 in the United States or 1-800-265-6778 in Canada for your nearest Ryobi Authorized Service Center. You can also check our web site at
