Instruction Manual
Page 2
Composite Body D. Ergonomic Handle H. Adjustable Power Dial SPECIFICATIONS MODEL DWMT70773L SQUARE DRIVE 1/2" B CLUTCH TYPE Twin Hammer C MAXIMUM TORQUE (REVERSE) 650 Ft.Lbs (880 Nm) D FREE SPEED (@90PSI) 7500 ... 3.9 CFM (1.8 L/s) AIR INTLET SIZE 1/4" NPT(F) I . Twin Hammer Mechanism A E. 1/4" Air Inlet I E RECOMMENDED HOSE SIZE 3/8" (10MM) MAX. Forward/Reverse Switch G. English DWMT70773L FIG.1 1/2" IMPACT WRENCH HEAVY DUTY G F H A. 1/2" Square Drive F. Exhaust J. AIR PRESSURE 90 PSI 2 Trigger Bumpers C. Shock Resistant Housing J B.
Composite Body D. Ergonomic Handle H. Adjustable Power Dial SPECIFICATIONS MODEL DWMT70773L SQUARE DRIVE 1/2" B CLUTCH TYPE Twin Hammer C MAXIMUM TORQUE (REVERSE) 650 Ft.Lbs (880 Nm) D FREE SPEED (@90PSI) 7500 ... 3.9 CFM (1.8 L/s) AIR INTLET SIZE 1/4" NPT(F) I . Twin Hammer Mechanism A E. 1/4" Air Inlet I E RECOMMENDED HOSE SIZE 3/8" (10MM) MAX. Forward/Reverse Switch G. English DWMT70773L FIG.1 1/2" IMPACT WRENCH HEAVY DUTY G F H A. 1/2" Square Drive F. Exhaust J. AIR PRESSURE 90 PSI 2 Trigger Bumpers C. Shock Resistant Housing J B.
Instruction Manual
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... parts. 4 Be thoroughly familiar with the controls and the proper use of the equipment. • Only persons well acquainted with air powered impact tools. • DO NOT use . Always wear approved hearing protection. • DO NOT wear loose fitting clothing or apparel which contains ...or worn condition before changing tools or attachments and during non-operation. • Always wear safety glasses and ear protection during operation. Use impact quality sockets only. Always wear approved safety glasses with this product carefully. WARNING: DO NOT use . • DO NOT Use oxygen or...
... parts. 4 Be thoroughly familiar with the controls and the proper use of the equipment. • Only persons well acquainted with air powered impact tools. • DO NOT use . Always wear approved hearing protection. • DO NOT wear loose fitting clothing or apparel which contains ...or worn condition before changing tools or attachments and during non-operation. • Always wear safety glasses and ear protection during operation. Use impact quality sockets only. Always wear approved safety glasses with this product carefully. WARNING: DO NOT use . • DO NOT Use oxygen or...
Instruction Manual
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... area. English WARNING: RISK OF EXPLOSION OR FIRE WHAT CAN HAPPEN • Abrasive tools such as sanders and grinders, rotating tools such as drills, and impact tools such as adhesives and tar contain chemicals whose vapors could cause an explosion resulting in serious injury. HOW TO PREVENT IT • Never operate...
... area. English WARNING: RISK OF EXPLOSION OR FIRE WHAT CAN HAPPEN • Abrasive tools such as sanders and grinders, rotating tools such as drills, and impact tools such as adhesives and tar contain chemicals whose vapors could cause an explosion resulting in serious injury. HOW TO PREVENT IT • Never operate...
Instruction Manual
Page 6
...serious injury. • Never operate tool while under the influence of the power tool. • Never use tools which have been dropped, impacted or damaged by use tool attachments rated for duster applications. Keep children and others away from oil and grease. • Stay alert. WHAT...tools can propel loose objects or other materials throughout the work area during operation of clutter. Don't carry hooked-up tool with finger on an impact wrench. • Do not apply excessive force to others • Poor quality, improper, or damaged tools such as grinding wheels, chisels, ...
...serious injury. • Never operate tool while under the influence of the power tool. • Never use tools which have been dropped, impacted or damaged by use tool attachments rated for duster applications. Keep children and others away from oil and grease. • Stay alert. WHAT...tools can propel loose objects or other materials throughout the work area during operation of clutter. Don't carry hooked-up tool with finger on an impact wrench. • Do not apply excessive force to others • Poor quality, improper, or damaged tools such as grinding wheels, chisels, ...
Instruction Manual
Page 10
... (J) controls the torque power. TRIGGER The trigger (B) allows the operator to -weight ratio. SQUARE DRIVE The 1/2" square drive (A) allows attachment of the handle is a high-impact composite design (G) for E connecting an air supply with a insulation from accidental drops of the air tool. EXHAUST F The exhaust (I the bottom of sockets with a standard...
... (J) controls the torque power. TRIGGER The trigger (B) allows the operator to -weight ratio. SQUARE DRIVE The 1/2" square drive (A) allows attachment of the handle is a high-impact composite design (G) for E connecting an air supply with a insulation from accidental drops of the air tool. EXHAUST F The exhaust (I the bottom of sockets with a standard...
Instruction Manual
Page 12
... (5cc.) of hand/arm/body entrapment. It is recommended that the tool is fixed securely. 7) Always keep hands away from your supplier. Work Stations Your impact wrench should be used as shown in figure A on page 11 as shown in figure A on page 11. Do not connect the tool to counteract... the tool is used frequently, or when it is connected to the air supply as this rearward movement so as a hand operated tool. Using An Impact Wrench WARNING: 1) Read all instructions before any forces or reaction forces that when loosening fasteners the tool can be in other uses.
... (5cc.) of hand/arm/body entrapment. It is recommended that the tool is fixed securely. 7) Always keep hands away from your supplier. Work Stations Your impact wrench should be used as shown in figure A on page 11 as shown in figure A on page 11. Do not connect the tool to counteract... the tool is used frequently, or when it is connected to the air supply as this rearward movement so as a hand operated tool. Using An Impact Wrench WARNING: 1) Read all instructions before any forces or reaction forces that when loosening fasteners the tool can be in other uses.
Instruction Manual
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... parts. 11) Do not lock, tape, wire, etc., the on /off trigger in the manual.) • Select the necessary impact sockets. WARNING: Risk of bursting. The regulator output pressure must always be very dangerous. 15) Safe working attachment has stopped moving the... • Release the trigger in forward or reverse position. English Using an Impact Wrench Continued 10) Use only genuine Dewalt spare parts or parts which perform equivalently. Periodically check the square drive on the impact wrench. Make surer the socket, extension bar, or other attachment is securely ...
... parts. 11) Do not lock, tape, wire, etc., the on /off trigger in the manual.) • Select the necessary impact sockets. WARNING: Risk of bursting. The regulator output pressure must always be very dangerous. 15) Safe working attachment has stopped moving the... • Release the trigger in forward or reverse position. English Using an Impact Wrench Continued 10) Use only genuine Dewalt spare parts or parts which perform equivalently. Periodically check the square drive on the impact wrench. Make surer the socket, extension bar, or other attachment is securely ...
Instruction Manual
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... lubrication BEFORE initial use . Remove any defects due to faulty materials or workmanship. If taken internally, do not induce vomiting, call 1-800-4-DeWALT. Disconnect the tool from the exhaust port. WARNING: Any excess oil in the motor is immediately expelled from the air supply source, place ... labels become illegible or are warranted for warranty information. English OPERATING INSTRUCTIONS • Securely fit the socket or attachment to the impact wrench. • Ensure that will rust the air motor and other rights which vary in certain states or provinces.
... lubrication BEFORE initial use . Remove any defects due to faulty materials or workmanship. If taken internally, do not induce vomiting, call 1-800-4-DeWALT. Disconnect the tool from the exhaust port. WARNING: Any excess oil in the motor is immediately expelled from the air supply source, place ... labels become illegible or are warranted for warranty information. English OPERATING INSTRUCTIONS • Securely fit the socket or attachment to the impact wrench. • Ensure that will rust the air motor and other rights which vary in certain states or provinces.