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9

CAUTION. 

Take care to regularly clean out the build up of 

dust on the base underneath the sandpaper and not to let 

the sandpaper wear completely down before replacing it. 

Failure to observe these two precautionary measures can 

lead to damage to the hooks and loops on the platen and 

the sandpaper will not attach properly.

WARNING. 

Never use the sander unless the entire base is 

fitted with sandpaper or another type of pad.

Selecting the right grade of sandpaper

WARNING. 

Always ensure that the tool is switched 

off and the plug is removed from the power point before 

making any adjustments or maintenance procedures.
1.  Different grades of sanding paper can be purchased 

from your local hardware store. Available grades are: 

Coarse, Medium and Fine.

2.  Use a coarse grit to sand down rough finishes, medium 

grit to smooth the work and fine grit to finish off.

3.  It is best to make a trial run on a scrap piece 

of material to determine the optimum grades of 

sandpaper for a particular job. If there are still marks 

on your work after sanding, try either going back to 

a coarser grade and sanding the marks out before 

recommencing with the original choice of grit, or 

try using a new piece of sandpaper to eliminate the 

unwanted marks before going on to a finer grit and 

finishing the job.

WARNING. 

Do not use the same sanding sheet for wood 

and metal. Metal particles become embedded in the 

sandpaper and will scour a wooden surface.

Dust extraction

WARNING. 

Always ensure that the tool is switched 

off and the plug is removed from the power point before 

making any adjustments or maintenance procedures.
1.  Attach the dust extraction canister (3) to the sander 

by pushing and twisting the bayonet fitting in a similar 

action to inserting a light globe into a lamp.

WARNING. 

For optimum dust extraction, remove and 

empty the canister when it is no more than half full. Do 

not use the canister when sanding metal. The hot metal 

particles could cause residual wood dust or the internal 

bag itself to catch fire.
2.  Remove the silver cap from the end of the canister (3) 

to access the internal bag when you wish to replace or 

clean the bag. The bag can be washed. Make sure the 

bag is completely dry before replacing it.

Maintenance

WARNING. 

Always ensure that the tool is switched 

off and the plug is removed from the power point before 

making any adjustments or maintenance procedures.
1.  Keep the tool’s air vents unclogged and clean at 

all times.

2.  Regularly check to see if any dust or foreign matter has 

entered the grills near the motor and around the 

on/off switch. Use a soft brush to remove any 

accumulated dust. Wear safety glasses to protect 

your eyes whilst cleaning.

3.  If the body of the tool needs cleaning, wipe it with 

a soft damp cloth. A mild detergent can be used but 

nothing like alcohol, petrol or other cleaning agent.

4.  Never use caustic agents to clean plastic parts.

CAUTION. 

Water must never come into contact with 

the tool.

Summary of Contents for 230W

Page 1: ...MOS230 040330 MOS230 ED9 Melbourne Perth Auckland Hong Kong Shanghai Taipei New York Verona London Paris INSTRUCTION MANUAL 230W 3 in 1 Combination Sander ...

Page 2: ...se cannot be verified This warranty does not include damage or defects to the tool caused by or resulting from abuse accidents alterations or commercial or business use It also does not cover any bonus accessories unless the tool is a GMC Platinum Professional model Please ensure that you store your receipt in a safe place Conditions apply to the above warranty If you need direction of what consti...

Page 3: ...are part or user information please phone our Help Line for an immediate response Phone 1300 880 001 in Australia or 0800 445 721 in New Zealand Introduction Your new GMC power tool will more than satisfy your expectations It has been manufactured under stringent GMC Quality Standards to meet superior performance criteria You will find your new tool easy and safe to operate and with proper care it...

Page 4: ...or use reduces the risk of electric shock Personal safety Stay alert watch what you are doing and use common sense when operating a power tool Do not use a power tool while you are tired or under the influence of drugs alcohol or medication A moment of inattention while operating power tools may result in serious personal injury Use safety equipment Always wear eye protection Safety equipment such...

Page 5: ...ment parts This will ensure that the safety of the power tool is maintained Additional safety rules for sanders Remove the plug from the socket before carrying out any adjustment servicing or maintenance Fully unwind cable drum extensions to avoid potential overheating When an extension cable is required you must ensure it has the right ampere rating for your power tool and is in a safe electrical...

Page 6: ...rd string and the like should never be left around the work area Wear goggles Wear ear defenders Wear a breathing mask Accessories The GMC 3 in 1 Combination Sander is supplied with the following accessories as standard Detail sanding base Random orbital sanding base 1 3 Sheet sanding base 3 Sandpaper sheets to suit the detail base 1 x 60 1 x 80 1 x 120 grit 3 Sandpaper sheets to suit the Random o...

Page 7: ...7 4 3 2 1 6 5 Know your product 1 On off switch 2 Handle 3 Dust extraction canister 4 Fixing screws x 4 5 Allen key 6 Detail base 7 Random orbital base 8 1 3 Sheet base 8 7 ...

Page 8: ...der on with the base away from the workpiece Let the motor reach full speed then carefully begin sanding Remove the sander form the workpiece before switching off WARNING Do not use the sander in wet or damp conditions Changing the base WARNING Always ensure that the tool is switched off and the plug is removed from the power point before making any adjustments or maintenance procedures There are ...

Page 9: ...s become embedded in the sandpaper and will scour a wooden surface Dust extraction WARNING Always ensure that the tool is switched off and the plug is removed from the power point before making any adjustments or maintenance procedures 1 Attach the dust extraction canister 3 to the sander by pushing and twisting the bayonet fitting in a similar action to inserting a light globe into a lamp WARNING...

Page 10: ...e centre should replace the cordset or carry out other repairs If the cordset is damaged or worn have it replaced by an authorised service centre Power cord maintenance If the supply cord needs replacing the task must be carried out by the manufacturer the manufacturer s agent or an authorised service centre in order to avoid a safety hazard ...

Page 11: ...11 ...

Page 12: ...ce to make suggestions or give comments about any GMC product With continuing product development changes may have occurred which render the product received slightly different to that shown in this instruction manual The manufacturer reserves the right to change specifications without notice Note Specifications may differ from country to country The GMC 777 Helpline operates from 7am to 7pm 7 day...

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