background image

 

11 

This symbol designates that this tool is 
listed with U.S. requirements by  
ETL Testing Laboratories, Inc. 
Conforms to UL Std. 60745-1 and  
60745-2-3. 
 

 

3042597

 

JD3103U 

LISTED 

 

 
 
 
 
 
 
 

Volts 

Amperes 

Hz 

Hertz 

Watts 

kW 

Kilowatts 

 

Microfarads 

Liters 

kg 

Kilograms 

Hours 

N/cm

2

 

Newtons per square 
centimeter 

Pa 

Pascals 

OPM 

Oscillations per minute 

Min 

Minutes 

Seconds 

 

or a.c.

 

Alternating current 

 

Three-phase alternating 
current 

 

Three-phase alternating 
current with neutral 

 

Direct current 

 

 
 
 
 
 
 
 
 

 

No load speed 

 

Alternating or direct 
current 

 

Class II construction 

 

Splash-proof 
construction 

 

Watertight construction 

 

Protective grounding at 
grounding terminal, 
Class I tools 

 

Revolutions or 
reciprocations per 
minute 

 

Diameter 

 

Off position 

 

Directional arrow 

 

Warning symbol 

 

Wear your safety 
glasses 

 

Wear a dust mask 

 

Wear hearing protection 

SYMBOLS 

     

WARNING:

 

Some of the following symbols may appear on this tool. Study these 

symbols and learn their meaning. Proper interpretation of these symbols will allow for 

more efficient and safer operation of this tool.

 

SAVE THESE INSTRUCTIONS FOR REFERENCE 

 

Содержание JD3103U

Страница 1: ...load Maximum disc diameter 4 115 mm Spindle threads 5 8 11UNC 15 875 mm Minimum disc thickness 5 32 3 9 mm Weight 4 lb 14 oz 2 2 kg Need Assistance Call us on our toll free customer support line 1 866...

Страница 2: ...ersonal safety 5 6 Power tool use and care 6 Service 6 Specific safety rules 7 10 Extension cord safety 10 Symbols 11 Know your angle grinder 12 Assembly and operating 13 16 Installing the auxiliary h...

Страница 3: ...t eyewear can cause serious injury if broken during the operation of a power tool SAVE THESE INSTRUCTIONS FOR REFERENCE WARNING Use hearing protection particularly during extended periods of operation...

Страница 4: ...t that is created by power sanding sawing grinding drilling and other construction activities may contain chemicals that are known to cause cancer birth defects or other genetic abnormalities These ch...

Страница 5: ...f electric shock When operating a power tool outdoors use an extension cord suitable for outdoor use Use of a cord suitable for outdoor use reduces the risk of electric shock If operating a power tool...

Страница 6: ...ng the power tool accidentally Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool Power tools a...

Страница 7: ...r damage or install an undamaged accessory After inspecting and installing an accessory position yourself and bystanders away from the plane of the rotating accessory and run the power tool at maximum...

Страница 8: ...so break under these conditions Kickback is the result of power tool misuse and or incorrect operating procedures or conditions and can be avoided by taking proper precautions as given below Maintain...

Страница 9: ...ind the rotating wheel When the wheel at the point of operation is moving away from your body the possible kickback may propel the spinning wheel and the power tool directly at you When wheel is bindi...

Страница 10: ...the gauge number the heavier the cord Be sure your extension cord is properly wired and in good condition Always replace a damaged extension cord or have it repaired by a qualified electrician before...

Страница 11: ...nating current with neutral Direct current No load speed Alternating or direct current Class II construction Splash proof construction Watertight construction Protective grounding at grounding termina...

Страница 12: ...12 KNOW YOUR ANGLE GRINDER Flange wrench Auxiliary handle Air vents ON OFF switch Guard Spindle locking button Grinding disc...

Страница 13: ...f control and possible injury 3 Tighten the auxiliary handle securely INSTALLING THE GUARD WARNING The guard must be installed before installing a grinding disc or using the angle grinder Failure to d...

Страница 14: ...kwise and remove it from spindle NOTES a If the clamp nut cannot be loosened by hand use the wrench 3 provided b DO NOT remove the disc flange 4 4 Make sure the flats on the bottom of disc flange are...

Страница 15: ...11 000 RPM Secure all work before beginning the grinding operation Secure small workpieces in a vice or clamp to a workbench WARNING Never use your grinder with the guard removed It has been designed...

Страница 16: ...or the grinder to snag on the metal edge Lift the grinder away from the workpiece before turning it OFF GENERAL WARNING When servicing use only identical replacement parts The use of any other part ma...

Страница 17: ...copper brush wire 4 When the new carbon brush is installed the braided brush wire MUST be placed in exactly the same position Fig 9 4 Use a small slot screwdriver to lift the end of the coil spring 5...

Страница 18: ...18 EXPLODED VIEW 4 3 2 1 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 39 43 44 45 46 47...

Страница 19: ...rt Part Name Quantity 1 2040210006 Outer flange 1 2 6080010001 Grinding wheel 1 3 2040210005 Inner flange 1 4 1270030041 Grinding wheel guard 1 5 4020010107 Screw M6x16 1 6 2040040112 Output shaft 1 7...

Страница 20: ...50055 Air baffle 1 31 1020150036 Stator 1 32 3011150024 Housing 1 33 1230010136 Carbon brush 2 34 4030010136 Screw ST2 9x9 2 35 2030070043 Brush holder 2 36 2050020001 Spiral spring 2 37 1210020057 Ca...

Страница 21: ...costs This warranty does give you specific legal rights and you may have other rights which vary from province to province Be careful tools are dangerous if improperly used or maintained Seller s emp...

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