DM 2610925743 02-05 2/7/05 9:33 AM Page 1

Cordless Rotary Owner’s Manual Models 750, 754 & 770

• Safety Parlez-vous français? • Assembly Voir page 22 • Operation ¿Habla español? Vea página 44 • Accessory Information • Warranty • Registration Form • Service Parts

P.O. Box 1468 Racine, Wisconsin 53401 1-800-437-3635 http://www.dremel.com

2610925743 02/05 Printed in Mexico DM 2610925743 02-05 2/7/05 9:33 AM Page 2

General Safety Rules

WARNING Read all instructions. Failure to follow all instructions listed below may result in elec- ! tric shock, fire and/or serious injury. The term “” in all of the warnings listed below refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool. SAVE THESE INSTRUCTIONS Work area safety If operating the power tool in damp locations is Keep work area clean and well lit. Cluttered or dark unavoidable a Ground Fault Circuit Interrupter (GFCI) areas invite accidents. must be used to supply the power to your tool. GFCI and personal protection devices like electrician’s rub- Do not operate power in explosive atmos- ber gloves and footwear will further enhance your per- pheres, such as in the presence of flammable liq- sonal safety. uids, gases or dust. Power tools create sparks which may ignite the dust or fumes. Personal safety Keep children and bystanders away while operating a Stay alert, watch what you are doing and use com- power tool. Distractions can cause you to lose control. mon sense when operating a power tool. Do not use Electrical safety a power tool while you are tired or under the influ- ence of drugs, alcohol or medication. A moment of Power tool plugs must match the outlet. Never mod- inattention while operating power tools may result in ify the plug in any way. Do not use any adapter plugs serious personal injury. with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric Use safety equipment. Always wear eye protection. shock. Safety equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appro- Avoid body contact with earthed or grounded sur- priate conditions will reduce personal injuries. faces such as pipes, radiators, ranges and refrigera- tors. There is an increased risk of electric shock if your Avoid accidental starting. Ensure the switch is in the body is earthed or grounded. off-position before plugging in. Carrying power tools with your finger on the switch or plugging in power Do not expose power tools to rain or wet conditions. tools that have the switch on invites accidents. Water entering a power tool will increase the risk of electric shock. Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a Do not abuse the cord. Never use the cord for carry- rotating part of the power tool may result in personal ing, pulling or unplugging the power tool. Keep cord injury. away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of elec- Do not overreach. Keep proper footing and balance at tric shock. all times. This enables better control of the power tool in unexpected situations. When operating a power tool outdoors, use an exten- sion cord suitable for outdoor use. Use of a cord suit- Dress properly. Do not wear loose clothing or jewel- able for outdoor use reduces the risk of electric shock. ry. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewelry or long hair can Do not use AC only rated tools with a DC power sup- be caught in moving parts. ply. While the tool may appear to work, the electrical components of the AC rated tool are likely to fail and If devices are provided for the connection of dust create a hazard to the operator. extraction and collection facilities, ensure these are Page 2 DM 2610925743 02-05 2/7/05 9:33 AM Page 3

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