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150W/350W BENCH GRINDER                       ENG

OPERATING INSTRUCTIONS

Note:

Before using the power tool, read the instruction manual carefully.

1. Intended use

The machine is intended for sharpening tools such as drill bits and chisels or grinding small metal parts.
It is not suitable for grinding heavy sheet metal parts. It is not suitable for grinding soft substance such 
as wood, plastic, lead, magnesium and light alloys.

2. Before using your power tool

1) The power tool must be mounted on a level and stable surface (e. g., workbench) prior to using.
2) Check the grinding wheels. The grinding wheels must be properly mounted and must rotate freely. 
Carry out a one minute test run with no load. 
3) Do not use cracked or damaged grinding wheels.

3. Fitting and adjusting the eye shields and spark deflectors 
Warning:

Prior to fitting the eye shields and spark deflectors, ensure the grinder is turned off and the

power plug is removed from the socket.

Note: 

Always check to ensure the eye shields and spark deflectors are correctly fitted and they are

correctly adjusted each time the grinder is used. Eye shields and spark deflectors must be fitted over 
each grinding wheel.
1) Position the eye shield and spark deflector to the top of the wheel guard.
2) Reinserting the bolt through the spark deflector and wheel guard, followed by the washer, spring
washer, and nut.
3) Slide the spark deflector up or down so that the bottom edge is less than 5mm from the surface of 
the wheel, but not touching the wheel.
4) Tighten to secure the spark deflector onto the wheel guard.
5) Rotate the wheel one full revolution by hand to ensure the wheel can rotate without contacting the
spark deflector bracket. Firmly tighten the bolt retaining the bracket (See Fig 1).
6) Repeat the assembly operation for the second eye shield and spark deflector.

4. Fitting and adjusting the tool rests
Warning:

Prior to fitting the tool rests, ensure the grinder is turned off and the power plug is removed from the 

socket.

To reduce the risk of injury, never use a grinder on which the tool rest has not been fitted or where the

tool rest has not been correctly adjusted.
1) Hold the tool rest in the correct position against the inner surface of the wheel guard.
2) Insert bolt through wheel guard and tool rest, followed by a washer, spring washer, and locking knob.
3) Tighten the locking knob sufficiently to support the tool rest but still allowing the tool rest to slide
inwards and outwards.
4) Slide the tool rest to within a maximum of 1.5mm from the wheel. Rotate the wheel one full revolution
by hand to ensure the wheel does not contact the tool rest. Firmly tighten the locking knob firmly to 
retain the assembly (See Fig 2).
5) Repeat the assembly operation for the second tool rest.

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Summary of Contents for WD030120150

Page 1: ...Bench Grinder WD030120150 WD030120350 150W 350W...

Page 2: ...We are confident that you will appreciate the quality of the product and you will be entirely satisfied with your purchase Please read carefully the user safety and operating instruction on how to op...

Page 3: ...WD030120150 WD030120350 ON 0FF ON 0FF 5mm 1 5mm 3 3 2 1 6 5 4 9 8 7 1 2 3 4 7 5 6 8 9 11 10 12...

Page 4: ...CESSORIES 1 Eye shields 2set 2 Tool rests 2set We recommend that you purchase your accessories from the same store that sold you the tool Use good quality accessories marked with a well known brand na...

Page 5: ...ulling or unplugging the power tool Keep cord away from heat oil sharp edges or moving parts Damaged or entangled cords increase the risk of electric shock e When operating a power tool outdoors use a...

Page 6: ...ep cutting tools sharp and clean Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control g Use the power tool accessories and tool bits etc in acco...

Page 7: ...eave the power tool until the grinding wheels have come to a complete stop 25 If an extension cord is required use only three wire extension cords that have three prong grounding type plugs and three...

Page 8: ...e where facilities exist Check with your Local Authority or retailer for recycling advice TECHNICAL DATA Note For power tool specifications refer to the nameplate on your power tool Model WD030120150...

Page 9: ...ark deflector and wheel guard followed by the washer spring washer and nut 3 Slide the spark deflector up or down so that the bottom edge is less than 5mm from the surface of the wheel but not touchin...

Page 10: ...ard eye shields spark deflectors or tool rests and runs freely 2 Stand to one side turn the switch on and allow the motor to reach full speed 3 Support the workpiece on the tool rest and gradually fee...

Page 11: ...ter flange on the shaft ensuring that there is a blotter between the wheel and the flanges on each side of the wheel Ensure the wheel is a slide fit not loose on the spindle See Fig 9 6 Replace the gr...

Page 12: ...ic parts of the tool 5 Your power tool requires no additional lubrication 6 Always store your power tool in a dry place 7 If the supply cord is damaged it must be replaced by the manufacturer its serv...

Page 13: ...150W 350W BENCH GRINDER ENG EXPLOSIVE VIEW OF WD030120150 13 9 8 7 6 5 4 3 1 2 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 33 32 30 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49...

Page 14: ...late 1 9 Bearing 2 34 Left tool rest 1 10 Rotor 1 35 Left guard 1 11 Stator 1 36 Nut 1 12 Nameplate 1 37 Left outer guard 1 13 Motor housing 1 38 Plug Cable 1 14 Cover 2 39 Screw 1 15 Right guard 1 40...

Page 15: ...350W BENCH GRINDER ENG EXPLOSIVE VIEW OF WD030120350 15 1 3 2 4 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 47 48 50 51 52 53 49 33 34 35 36 37 38 39 40 41 42 43 44...

Page 16: ...e plate 1 10 Spring washer 8 37 Screw 2 11 Washer 8 38 Washer 2 12 Eye shield bracket 2 39 Tooth washer 1 13 Screw 2 40 Ground terminal 1 14 Screw 8 41 Screw 1 15 Eye shield 2 42 Spring washer 1 16 St...

Page 17: ...17 WD030120150 WD030120350...

Page 18: ...18 WD030120150 WD030120350...

Page 19: ...19 WD030120150 WD030120350...

Page 20: ...MADE IN CHINA Copyright WIDO Machinery Co Ltd All rights reserved www widopt com...

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