Instruction Manual
Page 3
... 8 9 11 5 4 12 6 7 10 13 1 Trigger switch (DWE46166N) 2 Paddle switch (DWE46144N) 3 Lock-off lever 4 Spindle lock button 5 Side handle 6 Anti-lockup backing flange 7 Threaded locking flange 8 Adjustable cut-off guard 9 Guard opening adjustment lever 10 Wheel change release button 11 Outer guard 12 Guard lugs 13 Guard alignment hole 14 Lanyard connection WARNING! Failure to personal injury which , if not avoided, may result in minor or moderate injury. (Used without word) Indicates a safety related message. WARNING: To...
... 8 9 11 5 4 12 6 7 10 13 1 Trigger switch (DWE46166N) 2 Paddle switch (DWE46144N) 3 Lock-off lever 4 Spindle lock button 5 Side handle 6 Anti-lockup backing flange 7 Threaded locking flange 8 Adjustable cut-off guard 9 Guard opening adjustment lever 10 Wheel change release button 11 Outer guard 12 Guard lugs 13 Guard alignment hole 14 Lanyard connection WARNING! Failure to personal injury which , if not avoided, may result in minor or moderate injury. (Used without word) Indicates a safety related message. WARNING: To...
Instruction Manual
Page 4
... GENERAL POWER TOOL SAFETY WARNINGS WARNING! b ) Do not use . g ) Use the power tool, accessories and tool bits, etc. g ) If devices are provided for outdoor use the power tool if the switch does not turn it was designed. f ) Keep cutting tools sharp and clean. f ) If operating a power tool in personal injury. f ) Dress properly. c ) Do not expose power tools to a rotating part of dust extraction and collection facilities, ensure these instructions, taking 2 d ) Do not abuse the cord. c ) Disconnect...
... GENERAL POWER TOOL SAFETY WARNINGS WARNING! b ) Do not use . g ) Use the power tool, accessories and tool bits, etc. g ) If devices are provided for outdoor use the power tool if the switch does not turn it was designed. f ) Keep cutting tools sharp and clean. f ) If operating a power tool in personal injury. f ) Dress properly. c ) Do not expose power tools to a rotating part of dust extraction and collection facilities, ensure these instructions, taking 2 d ) Do not abuse the cord. c ) Disconnect...
Instruction Manual
Page 5
... guarded or controlled. If power tool or accessory is intended to function as abrasive wheels for chips and cracks, backing pad for cracks, tear or excess wear, wire brush for operations different from work area. The eye protection must be cut -off tool. If you lose control, the cord may be at maximum no-load speed for one minute. o ) Do not use face shield, safety goggles or safety...
... guarded or controlled. If power tool or accessory is intended to function as abrasive wheels for chips and cracks, backing pad for cracks, tear or excess wear, wire brush for operations different from work area. The eye protection must be cut -off tool. If you lose control, the cord may be at maximum no-load speed for one minute. o ) Do not use face shield, safety goggles or safety...
Instruction Manual
Page 6
... workpiece, the edge of the wheel that could ignite clothing. Safety Warnings Specific for Grinding and Abrasive Cutting-Off Operations a ) Use only wheel types that are recommended for your power tool and the specific guard designed for your body and arm to allow you to the wheel's movement at you. 4 e ) Do not attach a saw chain woodcarving blade or toothed saw blade. d ) Use special care when working corners, sharp edges etc. b ) Never...
... workpiece, the edge of the wheel that could ignite clothing. Safety Warnings Specific for Grinding and Abrasive Cutting-Off Operations a ) Use only wheel types that are recommended for your power tool and the specific guard designed for your body and arm to allow you to the wheel's movement at you. 4 e ) Do not attach a saw chain woodcarving blade or toothed saw blade. d ) Use special care when working corners, sharp edges etc. b ) Never...
Instruction Manual
Page 7
... dust to filter out microscopic particles. • Avoid prolonged contact with ANSI Z87.1 MUST be placed under their own weight. Supports must be worn by power sanding, sawing, grinding, drilling, and other reproductive harm. Safety Warnings Specific for Wire Brushing Operations a ) Be aware that conforms to a complete stop. Direct particles away from these exposures varies, depending on the workpiece. If grinding wheel or accessory loosens...
... dust to filter out microscopic particles. • Avoid prolonged contact with ANSI Z87.1 MUST be placed under their own weight. Supports must be worn by power sanding, sawing, grinding, drilling, and other reproductive harm. Safety Warnings Specific for Wire Brushing Operations a ) Be aware that conforms to a complete stop. Direct particles away from these exposures varies, depending on the workpiece. If grinding wheel or accessory loosens...
Instruction Manual
Page 8
... symbols. DeWALT tools are as instructed in this manual for at height. • Use multi-action and screw gate type carabiners. Intended Use Your heavy-duty cut or entanglement hazard. DO NOT use under wet conditions or in presence of power and overheating. An undersized cord will cause loss of components. Minimum Gauge for Cord Sets Volts Total Length of the tool. • Do not use lanyards or...
... symbols. DeWALT tools are as instructed in this manual for at height. • Use multi-action and screw gate type carabiners. Intended Use Your heavy-duty cut or entanglement hazard. DO NOT use under wet conditions or in presence of power and overheating. An undersized cord will cause loss of components. Minimum Gauge for Cord Sets Volts Total Length of the tool. • Do not use lanyards or...
Instruction Manual
Page 9
...: Do not use by competent personnel, who are designed for surface grinding while thinner Type 27 wheels need to be inspected and properly serviced prior to the next alignment hole when guard is a professional power tool. The lanyard connection is set to restart tool. C, D) CAUTION: Turn unit off and unplug the tool before making any adjustments or removing or installing attachments or accessories. CAUTION: BEFORE operating the tool, identify...
...: Do not use by competent personnel, who are designed for surface grinding while thinner Type 27 wheels need to be inspected and properly serviced prior to the next alignment hole when guard is a professional power tool. The lanyard connection is set to restart tool. C, D) CAUTION: Turn unit off and unplug the tool before making any adjustments or removing or installing attachments or accessories. CAUTION: BEFORE operating the tool, identify...
Instruction Manual
Page 10
... the guard opening adjustment lever 9 and rotating the outer guard to 2.0-3.0N-m. This ensures that the guard is ideal for desired adjustment option: 1. Fig. Remove screw 16 using a T20 bit. 2. This position is secure. 5. To position the guard: One-touchTM: Rotate the guard clockwise into one of the lever 15 to provide maximum operator protection. Release the guard release lever. 4. E 9 Gear Case Orientation DWE46144N and DWE46166N are fitted correctly before mounting the guard...
... the guard opening adjustment lever 9 and rotating the outer guard to 2.0-3.0N-m. This ensures that the guard is ideal for desired adjustment option: 1. Fig. Remove screw 16 using a T20 bit. 2. This position is secure. 5. To position the guard: One-touchTM: Rotate the guard clockwise into one of the lever 15 to provide maximum operator protection. Release the guard release lever. 4. E 9 Gear Case Orientation DWE46144N and DWE46166N are fitted correctly before mounting the guard...
Instruction Manual
Page 11
... 22 on the spindle so that use with 6" (152 mm) Type 27 grinding wheels. Tighten screws to have the tool serviced may not fit correctly if used with the raised center (pilot) facing the wheel. While depressing the spindle lock button, tighten the threaded locking flange 7 using the stock adjustable cut-off and unplug the tool before making any adjustments or removing or installing attachments or accessories. Remove guard and flanges from tool. 2. Locking flange Locking flange Backing...
... 22 on the spindle so that use with 6" (152 mm) Type 27 grinding wheels. Tighten screws to have the tool serviced may not fit correctly if used with the raised center (pilot) facing the wheel. While depressing the spindle lock button, tighten the threaded locking flange 7 using the stock adjustable cut-off and unplug the tool before making any adjustments or removing or installing attachments or accessories. Remove guard and flanges from tool. 2. Locking flange Locking flange Backing...
Instruction Manual
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Depress the spindle lock button 4 and use a wrench to remove the wheel. Mounting Wire Cup Brushes and Wire Wheels (Fig. Place the tool on a table, guard up can become sharp. CAUTION: To reduce the risk of damage to tighten the wheel. 4. If power tool or accessory is dropped, inspect for loose or cracked wires. English 3. Then depress the spindle lock button while turning the sanding disc until the sanding disc and clamp nut are mounted correctly. A) Hubbed wheels install directly on the spindle by pulling...
Depress the spindle lock button 4 and use a wrench to remove the wheel. Mounting Wire Cup Brushes and Wire Wheels (Fig. Place the tool on a table, guard up can become sharp. CAUTION: To reduce the risk of damage to tighten the wheel. 4. If power tool or accessory is dropped, inspect for loose or cracked wires. English 3. Then depress the spindle lock button while turning the sanding disc until the sanding disc and clamp nut are mounted correctly. A) Hubbed wheels install directly on the spindle by pulling...
Instruction Manual
Page 13
... the tool to a complete stop rotating before use of flap discs in metal applications can result in the increased potential for electric shock. Spindle Lock (Fig. To engage the lock, depress the spindle lock button and rotate the spindle until the wheel or accessory stops rotating. Extensive use and clean the ventilation slots daily by blowing dry compressed air into the ventilation slots inaccordance with Backing Pad Wire Brushing Angle...
... the tool to a complete stop rotating before use of flap discs in metal applications can result in the increased potential for electric shock. Spindle Lock (Fig. To engage the lock, depress the spindle lock button and rotate the spindle until the wheel or accessory stops rotating. Extensive use and clean the ventilation slots daily by blowing dry compressed air into the ventilation slots inaccordance with Backing Pad Wire Brushing Angle...
Instruction Manual
Page 14
... the depth of cutting/notching equal to the difficulty of paint dust outside the work area to withstand side pressures caused by children should be done in such a manner as to stop rotating before turning the tool off. Changing the angle will damage the work area. Sanding or wire brushing of grinder may cause wheel breakage. Since it down . M) WARNING: Do not use edge grinding/cutting wheels for edge grinding and cutting...
... the depth of cutting/notching equal to the difficulty of paint dust outside the work area to withstand side pressures caused by children should be done in such a manner as to stop rotating before turning the tool off. Changing the angle will damage the work area. Sanding or wire brushing of grinder may cause wheel breakage. Since it down . M) WARNING: Do not use edge grinding/cutting wheels for edge grinding and cutting...
Instruction Manual
Page 15
.... FREE WARNING LABEL REPLACEMENT: If your warning labels become illegible or are not completely satisfied with the performance of your DeWALT Power Tool, Laser, or Nailer for your product will help you need assistance in case there is installed. Never let any accessory, please contact DeWALT Industrial Tool Co., 701 East Joppa Road, Towson, MD 21286, call the local company or see country specific warranty...
.... FREE WARNING LABEL REPLACEMENT: If your warning labels become illegible or are not completely satisfied with the performance of your DeWALT Power Tool, Laser, or Nailer for your product will help you need assistance in case there is installed. Never let any accessory, please contact DeWALT Industrial Tool Co., 701 East Joppa Road, Towson, MD 21286, call the local company or see country specific warranty...
Instruction Manual
Page 16
...) Grinding Wheels Wire Wheels Type 27 guard* unthreaded backing flange Type 27 depressed center wheel Type 27 guard* Type 27 guard* Type 27 hubbed wheel 3 - 4" * (76.2 - 102 mm) wire cup brush 4.5" (115 mm) and 6" (150 mm) Sanding Flap Discs Type 27 guard* 4"-6" (100-150 mm) wire wheel Sanding Discs threaded locking flange Type 27 guard* Type 27 guard* rubber backing pad unthreaded backing flange non-hubbed sanding flap disc hubbed sanding flap disc sanding disc sanding clamp nut threaded locking flange * NOTE: A Type 27 guard is...
...) Grinding Wheels Wire Wheels Type 27 guard* unthreaded backing flange Type 27 depressed center wheel Type 27 guard* Type 27 guard* Type 27 hubbed wheel 3 - 4" * (76.2 - 102 mm) wire cup brush 4.5" (115 mm) and 6" (150 mm) Sanding Flap Discs Type 27 guard* 4"-6" (100-150 mm) wire wheel Sanding Discs threaded locking flange Type 27 guard* Type 27 guard* rubber backing pad unthreaded backing flange non-hubbed sanding flap disc hubbed sanding flap disc sanding disc sanding clamp nut threaded locking flange * NOTE: A Type 27 guard is...
Instruction Manual
Page 52
DeWALT Industrial Tool Co., 701 East Joppa Road, Towson, MD 21286 (Feb17) Part No. N506796 DWE46144N, DWE46166N Copyright © 2017 DeWALT The following are trademarks for one or more DeWALT power tools: the yellow and black color scheme, the "D" shaped air intake grill, the array of pyramids on the handgrip, the kit box configuration, and the array of lozenge-shaped humps on the surface of the tool.
DeWALT Industrial Tool Co., 701 East Joppa Road, Towson, MD 21286 (Feb17) Part No. N506796 DWE46144N, DWE46166N Copyright © 2017 DeWALT The following are trademarks for one or more DeWALT power tools: the yellow and black color scheme, the "D" shaped air intake grill, the array of pyramids on the handgrip, the kit box configuration, and the array of lozenge-shaped humps on the surface of the tool.