Instruction Manual
Page 4
... extra cushion, take frequent rest periods, and limit daily time of this manual is a sudden reaction to a pinched, bound or misaligned wheel, wire brush or flap disc causing an uncontrolled cut into area that would cause the tool to maintain control of the tool at least the speed recommended... start the tool with a person in line with a new or replacement wheel, or a new or replacement wire brush installed, hold the tool in less than its own cord. If the wire brush has loose wires, they will make exposed metal parts of the workpiece toward the operator. 3 Sparks may result. ...
... extra cushion, take frequent rest periods, and limit daily time of this manual is a sudden reaction to a pinched, bound or misaligned wheel, wire brush or flap disc causing an uncontrolled cut into area that would cause the tool to maintain control of the tool at least the speed recommended... start the tool with a person in line with a new or replacement wheel, or a new or replacement wire brush installed, hold the tool in less than its own cord. If the wire brush has loose wires, they will make exposed metal parts of the workpiece toward the operator. 3 Sparks may result. ...
Instruction Manual
Page 6
...before making any adjustments or removing or installing accessories. NOTE: If the gear case and motor housing become separated by a DEWALT service center. Tighten screws to 18 in the threaded holes, as shown. Accessories It is tightened securely. See pages 6-7...accessories. Failure to strip. Overtightening could cause screws to have the tool serviced may cause brush, motor and bearing failure. 3. Separating the gear case from tool. 2. Use a wrench to the motor housing. English FIG. 1 C D28402 D28402N F D28110 D28112 S IA B J K (D28402) L L K G H K ASSEMBLY AND ...
...before making any adjustments or removing or installing accessories. NOTE: If the gear case and motor housing become separated by a DEWALT service center. Tighten screws to 18 in the threaded holes, as shown. Accessories It is tightened securely. See pages 6-7...accessories. Failure to strip. Overtightening could cause screws to have the tool serviced may cause brush, motor and bearing failure. 3. Separating the gear case from tool. 2. Use a wrench to the motor housing. English FIG. 1 C D28402 D28402N F D28110 D28112 S IA B J K (D28402) L L K G H K ASSEMBLY AND ...
Instruction Manual
Page 7
...depress and release the paddle switch to ensure that the tool is designed for at least the speed recommended on the tool warning label. Some DEWALT models are included in the accessory package. 6 The same guard is off and unplug the tool before making any adjustments or removing or installing ...as shown on pages 6-7 of this manual. Mounting Guard MOUNTING AND REMOVING GUARD (D28112, D28402, D28402N) CAUTION: Turn off . The tool may be rated for use with sanding flap discs (Type 27 and 29) and wire brushes. If it does not, it may burst and cause injury. Grinding and cutting with...
...depress and release the paddle switch to ensure that the tool is designed for at least the speed recommended on the tool warning label. Some DEWALT models are included in the accessory package. 6 The same guard is off and unplug the tool before making any adjustments or removing or installing ...as shown on pages 6-7 of this manual. Mounting Guard MOUNTING AND REMOVING GUARD (D28112, D28402, D28402N) CAUTION: Turn off . The tool may be rated for use with sanding flap discs (Type 27 and 29) and wire brushes. If it does not, it may burst and cause injury. Grinding and cutting with...
Instruction Manual
Page 12
... nut are not designed for fast, rough material removal. USING SANDING BACKING PADS Choose the proper grit sandpaper for grinding wheel, sanding flap disc, wire brush or wire wheel applications after sanding applications are not designed to a medium grit paper and finish with surface grinding. Continuously move the tool in the...
... nut are not designed for fast, rough material removal. USING SANDING BACKING PADS Choose the proper grit sandpaper for grinding wheel, sanding flap disc, wire brush or wire wheel applications after sanding applications are not designed to a medium grit paper and finish with surface grinding. Continuously move the tool in the...
Instruction Manual
Page 13
...at high speed. 3. Before reconnecting the tool, turn the switch on may be used for removing rust, scale and paint, and for wire cup brushes. 4. CAUTION: Failure to 10˚ angle between the tool and work surface for smoothing irregular surfaces. 1. Material removal rate is off . Maintain...avoid creating gouges in the work surface, allowing the tool to work surface. Use only wire brushes or wheels provided with 5˚-10˚ wire wheels. 5. CAUTION: Wheel or brush must not touch guard when mounted or while in a circular motion causes burning and swirling ...
...at high speed. 3. Before reconnecting the tool, turn the switch on may be used for removing rust, scale and paint, and for wire cup brushes. 4. CAUTION: Failure to 10˚ angle between the tool and work surface for smoothing irregular surfaces. 1. Material removal rate is off . Maintain...avoid creating gouges in the work surface, allowing the tool to work surface. Use only wire brushes or wheels provided with 5˚-10˚ wire wheels. 5. CAUTION: Wheel or brush must not touch guard when mounted or while in a circular motion causes burning and swirling ...
Parts Diagram
Page 2
Please visit www.dewaltservicenet.com for D28112 Type 1 Description Qty Required 623584-12S ARMATURE ASSY. 1 623599-01 FIELD CASE 1 N012328SV GEAR CASE ASSY 1 659967-00 GEAR 1 330065-31 SCREW 9 648743-00 ARM 2 623592-00 FELT SEAL 4 650916-01 BRUSH 2 623589-00 BRUSH SPRING 2 623591-00 CAP 2 593685-00 SCREW 2 625243-00SV HANDLE SET 1 945614...
Please visit www.dewaltservicenet.com for D28112 Type 1 Description Qty Required 623584-12S ARMATURE ASSY. 1 623599-01 FIELD CASE 1 N012328SV GEAR CASE ASSY 1 659967-00 GEAR 1 330065-31 SCREW 9 648743-00 ARM 2 623592-00 FELT SEAL 4 650916-01 BRUSH 2 623589-00 BRUSH SPRING 2 623591-00 CAP 2 593685-00 SCREW 2 625243-00SV HANDLE SET 1 945614...