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JCB, SO53 3LE
www.JCBDIY.com
Customer Helpline 0333 0143092  

by various operations. The dust 
mask or respirator must be 
capable of filtrating particles 
generated by your operation. 
Prolonged exposure to high 
intensity noise may cause hearing 
loss.

9. Keep bystanders a safe 
distance away from work 
area. Anyone entering the 
work area must wear personal 
protective equipment. 

Fragments 

of workpiece or of a broken 
accessory may fly away and cause 
injury beyond immediate area of 
operation.

10. Hold power tool by insulated 
gripping surfaces only, when 
performing an operation where 
the cutting accessory may 
contact hidden wiring or its own 
cord. 

Cutting accessory contacting 

a "live" wire may make exposed 
metal parts of the power tool "live" 
and result in operator injury.

11. Position the cord clear of the 
spinning accessory. 

If you lose 

control, the cord may be cut or 
snagged and your hand or arm 
may be pulled into the spinning 
accessory.

12. Never lay the power tool down 
until the accessory has come to 
a complete stop. 

The spinning 

accessory may grab the surface 
and pull the power tool out of your 
control.

13. Do not run the power 

tool while carrying it at your 
side. 

Accidental contact with 

the spinning accessory could 
snag your clothing, pulling the 
accessory into your body.

14. Regularly clean the power 
tool’s air vents. 

The motor’s 

fan will draw the dust inside 
the housing and excessive 
accumulation of powdered metal 
may cause electrical hazards.

15. Do not operate the power tool 
near flammable materials. 

Sparks 

could ignite these materials.

16. Do not use accessories that 
require liquid coolants. 

Using 

water or other liquid coolants may 
result in electrocution or shock.
17. Your hand must hold on the 
handle when you are working. 
Always use the auxiliary handles 
supplied with the tool. Loss of 
control can cause personal injury

Further safety instructions 

for all operations

Kickback and Related 

Warnings

Kickback is a sudden reaction to a 
pinched or snagged rotating disc, 
backing pad, brush or any other 
accessory. Pinching or snagging 
causes rapid stalling of the rotating 
accessory which in turn causes 
the uncontrolled power tool to be 
forced in the direction opposite 
of the accessory’s rotation at the 

Summary of Contents for JCB-AG720

Page 1: ...JCB SO53 3LE www JCBDIY com Customer Helpline 0333 0143092 Safety and operating manual Angle Grinder JCB AG720...

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Page 3: ...modified plugs and matching outlets will reduce risk of electric shock b Avoid body contact with grounded surfaces such as pipes radiators ranges and refrigerators There is an increased risk of electr...

Page 4: ...t wear loose clothing or jewellery Keep your hair clothing and gloves away from moving parts Loose clothes jewellery or long hair can be caught in moving parts g If devices are provided for the connec...

Page 5: ...bind and are easier to control g Use the power tool accessories and tool bits etc in accordance with these instructions taking into account the working conditions and the work to be performed Use of...

Page 6: ...he thickness of your accessory must be within the capacity rating of your power tool Incorrectly sized accessories cannot be adequately guarded or controlled 6 The arbour size of discs flanges backing...

Page 7: ...ete stop The spinning accessory may grab the surface and pull the power tool out of your control 13 Do not run the power tool while carrying it at your side Accidental contact with the spinning access...

Page 8: ...not position your body in the area where power tool will move if kickback occurs Kickback will propel the tool in direction opposite to the disc s movement at the point of snagging 4 Use special care...

Page 9: ...off wheel or apply excessive pressure Do not attempt to make an excessive depth of cut Overstressing the wheel increases the loading and susceptibility to twisting or binding of the wheel in the cut...

Page 10: ...Specific for Polishing Operations 1 Do not allow any loose portion of the polishing bonnet or its attachment strings to spin freely Tuck away or trim any loose attachment strings Loose and spinning at...

Page 11: ...ol relating to removing electric and electronic waste This means that this product shall not be discarded with household waste but that it shall be returned to a collection system which conforms to th...

Page 12: ...JCB SO53 3LE www JCBDIY com Customer Helpline 0333 0143092 COMPONENT LIST 12 11 10 9 5 8 3 13 4 1 2 6 7...

Page 13: ...ND GRIP AREA 3 AUXILIARY HANDLE 4 SPINDLE LOCK BUTTON 5 OUTER FLANGE 6 INNER FLANGE 7 SPINDLE 8 GRINDING DISC 9 SPANNER 10 PROTECTION GUARD FOR GRINDING 11 CLAMPING LEVER 12 CODED PROJECTION 13 PROTEC...

Page 14: ...ound power LpA 101 5 dB A KpA KwA 3 0dB A Wear ear protection when sound pressure is over 80dB A WARNING The vibration emission value during actual use of the power tool can differ from the declared v...

Page 15: ...isk Maintain this tool in accordance with these instructions and keep well lubricated where appropriate If the tool is to be used regularly then invest in anti vibration accessories Avoid using tools...

Page 16: ...ng metal a special protection guard for cutting accessory must be used ASSEMBLY AND ADJUSTMENT MOUNTING THE PROTECTIVE DEVICES 1 AUXILIARY HANDLE For all work with the machine the auxiliary handle 3 m...

Page 17: ...k button 4 Actuate the spindle lock button 4 only when the grinder spindle is at a standstill 2 GRINDING CUTTING DISC Pay attention to the dimensions of the grinding disc The mounting hole diameter mu...

Page 18: ...ure your disc is securely clamped ADJUSTING THE PROTECTION GUARD Before any work on the machine itself pull the mains plug For work with grinding or cutting discs the protection guard must be mounted...

Page 19: ...IONS Clamp the workpiece if it does not remain stationary due to its own weight Do not strain the machine so heavily that it comes to a standstill Grinding and cutting discs become very hot while work...

Page 20: ...achine Work with moderate feed adapted to the material being cut Do not reduce the speed of running down cutting discs by applying sideward pressure The direction in which the cutting is performed is...

Page 21: ...r special working situations Remove the 4 x screws from the gear case Carefully rotate the gear case in your desired direction but do not pull the gear case out of the housing If the gear case comes o...

Page 22: ...c rotation the disc may push itself out of the cut slot When cutting very hard material best results can be achieved with a diamond disc When using a diamond disc it will become very hot If this happe...

Page 23: ...ead of this appliance may not correspond with the coloured markings identifying the terminals in your plug proceed as follows The wire which is coloured blue must be connected to the terminal which is...

Page 24: ...ate of purchase If your JCB power tool becomes defective within this warranty period we guarantee to Replace or repair all defective parts free of charge or Repair products free of charge or Replace t...

Page 25: ...mplies with the following Directives EC Machinery Directive 2006 42 EC EC Low Voltage Directive 2006 95 EC EC Electromagnetic Compatibility Directive 2004 108 EC Standards conform to EN 55014 1 EN 550...

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