Instruction/ maintenance manual of the product DWMT70773L DeWalt
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D WMT70773L 1/2" Impact Wrench Hea vy Duty Clé à chocs de 12,7 mm (1/2 po) service intensif Llave de impacto de 12,7 mm (1/2”) para servicio pesado INSTRUCTION MANU AL GUIDE D'UTILISA TION MANU AL DE INSTRUCCIONES INSTR UCTIVO DE OPERA CIÓN, CENTROS DE SER VICIO Y PÓLIZA DE GARANTÍA.
2 English A. 1/2" Square Drive B. T rigger C . F orward/Re verse Switch D . Ergonomic Handle E. 1/4” Air Inlet SPECIFICA TIONS MODEL D WMT70773L SQUARE DRIVE 1/2" CLUTCH TYPE T win Hammer MAXIMUM TORQUE (REVERSE) 650 Ft.Lbs (880 Nm) FREE SPEED (@90PSI) 7500 RPM BLOWS PER MINUTE 1100 BPM NET WEIGHT 4.
3 English Denitions: Safety Guidelines The definitions below describe the le vel of se verity f or each signal word. Please read the manual and pay attention to these symbols. D ANGER: Indicates an imminently hazardous situation which, if not av oided, will result in death or serious injury .
4 English W ARNING: D O NO T use hand tool sock ets. Use impact quality sockets only . W ARNING: • Ne vertr igger the toolwhen not applied to awor kobject Attachments mustbe securely attached. Loose attachmentscan cause serious injur y .
5 English W ARNING: RISK OF EXPLOSION OR FIRE WHA T CAN HAPPEN HO W T O PREVENT IT • Abrasivetools suchas sanders and grinders, rotating tools such as drills, and impact tools such as wrenches, hammers , and reciprocating saws are capable of gener ating sparks which could result in ignition of flammable materials.
6 English W ARNING: RISK OF INJUR Y WHA T CAN HAPPEN HOW T O PREVENT IT • T oolsleftunattended,orwith the air hose attached can be activated b y unauthor ized persons leading to their injur y or injur y to others.
7 English W ARNING: RISK OF INJUR Y (CONTINUED) WHA T CAN HAPPEN HO W T O PREVENT IT • Improperlymaintainedtool and accessories can cause serious injur y . • Maintainthetoolwithcare. • Thereisariskofburstingif the tool is damaged.
8 English W ARNING: RISK FROM FL YING OBJECTS WHA T CAN HAPPEN HO W T O PREVENT IT • Airpoweredequipmentand power tools are capab le of propelling materials such as metal chips, sa w dust, and other debris at high speed, which could result in serious eye injury .
9 English W ARNING: AIR SUPPL Y AND CONNECTIONS • Do not use o xygen, combustib le gases, or bottled gases as a power source f or this tool as the tool may e xplode, possibly causing injury . • Do not use supply sources which can potentially e xceed 200PSI(13.
10 English FEA TURES ADJUST ABLE PO WER DIAL The dial (J) controls the torque power . T orque increases with larger circle settings. SQU ARE DRIVE The 1/2” square drive (A) allows attachment of sock ets with a insulation from cold air passing through the handle.
11 English INST ALLA TION Air Supply The recommended hook-up is shown in Figure A . Pneumatic tools operate on a wide range of air pressures . F or maximum efficiency and longer tool lif e, the pressure of the air supplied to these tools MUST not exceed the rated PSI at the tool when the tool is running.
12 English PREP ARA TION FOR USE Proper Use Of The T ool Y our ne w 1/2" Dr ive Impact Wrench is designed for driving, tightening and loosening threaded f asteners, usually nuts and bolts , when fitted with a suitable impact soc ket.
13 English Using an Impact Wr ench Continued 10) Use only genuine De walt spare parts or par ts which perf orm equivalently . Do not make tempor ar y or permanent repairs with unauthorized par ts. 11) Do not lock, tape , wire, etc., the on/off trigger in the r un position.
14 English OPERA TING INSTRUCTIONS • Securely fit the sock et or attachment to the impact wrench. • Ensure that the f orward/re verse s witch is in the correct position for tightening or loosening the f astener . •The nut/bolt can then run down the thread using the pow er drive of the tool.
15 English LAS CAÍDAS PUEDEN CAUSAR LESIONES GRAVES. NO PISAR NI PARARSE EN EST A ÁREA. ADVERTENCIA LES CHUTES PEUVENT CAUSER DE GR A VES BLESSURES. NE MARCHEZ P AS ET NE VOUS TENEZ P AS SUR CET EMPLACEMEN T. AVERTISSEMENT FALLS CAN CAUSE SERIOUS INJURIES.
An important point after buying a device DeWalt DWMT70773L (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought DeWalt DWMT70773L 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 DeWalt DWMT70773L - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, DeWalt DWMT70773L you will learn all the available features of the product, as well as information on its operation. The information that you get DeWalt DWMT70773L will certainly help you make a decision on the purchase.
If you already are a holder of DeWalt DWMT70773L, 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 DeWalt DWMT70773L.
However, one of the most important roles played by the user manual is to help in solving problems with DeWalt DWMT70773L. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device DeWalt DWMT70773L 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
