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COMPONENTS (Fig. 1)

WARNING: 

Never modify the power tool or any part of it. Damage 

or personal injury could result.

  A. Variable speed trigger
 B. LED worklight
  C. Accessory clamp lever
 D. Lock-on button

  E. Accessory side mount
  F. Cut guide block
 G. Cut guide arm

INTENDED USE

This oscillating multi-tool is designed for professional detail sanding, 

plunge cutting, flush cutting, removal of excess materials and surface 
preparation applications. 

DO NOT

 use under wet conditions or in presence of flammable 

liquids or gases.

This oscillating multi-tool is a professional power tool. 

DO NOT

 let 

children come into contact with the tool. Supervision is required when 
inexperienced operators use this tool.

ASSEMBLY AND ADJUSTMENTS

WARNING: To reduce the risk of injury, turn unit off 

and disconnect it from power source before installing and 
removing accessories, before adjusting or when making 
repairs.

 An accidental start-up can cause injury.

WARNING: Risk of lacerations or burns. Do not touch the 

sharp edges of accessories at any time.

 Do not touch workpiece 

or blade immediately after operating the tool. They can become very 
hot. Handle carefully. Always allow accessories and workpiece to 
cool before handling.

Installing/Removing Accessories 
(Fig. 2–4)

TOOL-FREE ACCESSORY CLAMP

The DWE315 features a quick change 

accessory system. This allows for faster 
accessory changes without the need for 
wrenches or hex keys like other oscillating 
tool systems.

 1. Grasp the tool and squeeze the 

accessory clamping lever (C) as 
shown in Figure 2.

  2. Clean any residual debris from the tool 

shaft and the accessory holder.

 3. Slide the accessory between the shaft  (H) and the accessory 

holder making sure the accessory engages all eight pins on the 
holder and is flush with the shaft.

  4. Release the accessory clamp lever.

NOTE:

 Some accessories, such as scrapers and blades, can be 

mounted at an angle if required as shown in Figure 4.

FIG. 3

FIG. 4

FIG. 2

C

H

English

5

Summary of Contents for DWE315K

Page 1: ...it Cluttered or dark areas invite accidents b Do not operate power tools in explosive atmospheres such as in the presence of flammable liquids gases or dust Power tools create sparks which may ignite the dust or fumes c Keep children and bystanders away while operating a power tool Distractions can cause you to lose control 2 ELECTRICAL SAFETY a Power tool plugs must match the outlet Never modify ...

Page 2: ...d and properly used Use of dust collection can reduce dust related hazards 4 POWER TOOL USE AND CARE a Do not force the power tool Use the correct power tool for your application The correct power tool will do the job better and safer at the rate for which it was designed b Do not use the power tool if the switch does not turn it on and off Any power tool that cannot be controlled with the switch ...

Page 3: ...ing more than one extension to make up the total length be sure each individual extension contains at least the minimum wire size The following table shows the correct size to use depending on cord length and nameplate ampere rating If in doubt use the next heavier gauge The smaller the gauge number the heavier the cord Minimum Gauge for Cord Sets Ampere Rating Volts Total Length of Cord in Feet m...

Page 4: ...ce and body WARNING Always wear proper personal hearing protection that conforms to ANSI S12 6 S3 19 during use Under some conditions and duration of use noise from this product may contribute to hearing loss The label on your tool may include the following symbols The symbols and their definitions are as follows V volts A amperes Hz hertz W watts min minutes or AC alternating or DC direct current...

Page 5: ...r when making repairs An accidental start up can cause injury WARNING Risk of lacerations or burns Do not touch the sharp edges of accessories at any time Do not touch workpiece or blade immediately after operating the tool They can become very hot Handle carefully Always allow accessories and workpiece to cool before handling Installing Removing Accessories Fig 2 4 TOOL FREE ACCESSORY CLAMP The D...

Page 6: ... wrench FIG 5 J I FIG 6 K L CAUTION To avoid injury do not use any accessory for an application where the adaptor may fail to hold the accessory CAUTION Read and follow all manufacturers safety warnings for any accessories used with this tool CAUTION To avoid injury ensure adaptor and accessory are securely tightened Attaching the Cut Guide Fig 7 11 The depth cut guide allows you to precisely cut ...

Page 7: ...stalling and removing accessories before adjusting or when making repairs An accidental start up can cause injury WARNING Ensure switch is fully OFF before plugging in the power cord 1 Plug in power cord FIG 13 A 2 To turn the tool ON hold it as shown in Figure 13 and press the variable speed trigger A NOTE The further the trigger switch is depressed the faster the tool will operate If in doubt ab...

Page 8: ...rce before installing and removing accessories before adjusting or when making repairs An accidental start up can cause injury Cleaning WARNING Blow dirt and dust out of all air vents with clean dry air at least once a week To minimize the risk of eye injury always wear ANSI Z87 1 approved eye protection when performing this WARNING Never use solvents or other harsh chemicals for cleaning the non ...

Page 9: ...u for your purchase Register your product now for WARRANTY SERVICE Registering your product will help you obtain more efficient warranty service in case there is a problem with your product CONFIRMATION OF OWNERSHIP In case of an insurance loss such as fire flood or theft your registration of ownership will serve as your proof of purchase FOR YOUR SAFETY Registering your product will allow us to c...

Page 10: ...d in the packaging call the local company or see website for warranty information FREE WARNING LABEL REPLACEMENT If your warning labels become illegible or are missing call 1 800 4 DEWALT 1 800 433 9258 for a free replacement Troubleshooting Problem Possible Cause Possible Solution Unit will not start Cord not plugged in Plug tool into a working outlet Circuit fuse is blown Replace circuit fuse If...

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