3M 20230 Cordless Sander User Manual


  Open as PDF
of 9
 
7
Safety Precautions
1. Read all instructions before using this tool. All operators must be
fully trained in its use and aware of these safety rules.
2. ThetoolRPMshouldbecheckedonaregularbasis(atshiftchange).
3. Make sure the tool is disconnected from the air supply. Attach the
3M™ Roloc™ Disc Pad to the sander adaptor using the wrenches
supplied with the tool. Select a suitable abrasive and secure it to the
back up pad.
4. Alwayswearrequiredsafetyequipmentwhenusingthistool.
5. Whensandingalwaysstartthetooljustpriortocontactingthework
piece.Stopairowtothetoolasitisremovedfromtheworkpiece.
6. Alwaysremovetheairsupplytothesanderbeforetting,adjusting
or removing the abrasive or disc pad.
7. Alwaysadoptarmfootingandgripandbeawareoftorque
reaction developed by the sander.
8. Use only 3M approved spare parts.
9. Alwaysensurethematerialbeingworkedisrmlyxedtoavoid
movement.
10. Checkhoseandttingsregularlyforwear.Donotcarrythetoolby
itshose;alwaysbecarefultopreventthetoolfrombeingstarted
when carrying the tool with the air supply connected.
11. If tool is serviced or rebuilt check to ensure that the maximum tool
RPM is not exceeded and that there is no excessive tool vibration.
12. Dustcanbehighlycombustible.
13. Do not exceed maximum recommended air pressure. Use safety
equipmentasrecommended.
14. Prior to installing any sanding or polishing accessory, always check
thatit’smarkedmaximumoperatingspeedisequalorhigherthan
the rated speed of this tool.
15. Thetoolisnotelectricallyinsulated.Donotusewherethereisa
possibility of contact with live electricity, gas pipes, and/or water
pipes.
16. Thistoolisnotprotectedagainsthazardsinherentingrindingand
cuttingoperations,whichrequireaguard,andnosuchgrindingand
cutting products should ever be attached.
17. Take care to avoid entanglement with the moving parts of the tool
with clothing, ties, hair, cleaning rags or loose hanging objects. If
entangled, stop air supply immediately to avoid contact with moving
tool parts.
18. Keephandsclearofthespinningpadduringuse.
19. Ifthetoolappearstomalfunction,removefromuseimmediatelyand
arrange for service and repair.
20. Immediatelyreleasethestarthandleintheeventofanydisruption
ofpressure;donotattempttore-startuntilthedisruptionhasbeen
corrected.
21. Whentoolisnotinuse,storeinacleandryenvironmentfreeof
debris.
22. RecycleordisposeoftoolaccordingtoLocal,State,andFederal
regulations.
3M™ Roloc™ Disc Pads
3M™ Roloc™ Disc Pads are perfectly mated for use on the 3M Sander.
Constructedfrompremium,industrial-qualitymaterialsandtheirdurabilityand
precise construction are the ideal complement to the performance of the 3M
Sander.SeeProductConguration/Specicationstableforthecorrect
replacement pad for a particular model.
See3MASDAccessorycatalog61-5002-8098-9andFantasticFinishes&More
catalog61-5002-8097-1foradditionalDiscPadsandAccessories.
Figure 1
Closed Loop Pipe System
Sloped in the direction of air flow
Drain Leg
Ball Valve
To Tool Station
Filter
Drain Valve
Regulator
Lubricator
Ball
Valve
Ball Valve
Air Flow
Air Dryer
Air Compressor
and Tank
Air Hose
To Coupler
at or near Tool
1. Disconnect air line from tool.
2.Usingthewrenchessuppliedwiththetool,securetheoutputshaftwithone
ofthewrenches.Loosenthesanderadaptorwiththeotherwrench.Remove
the sander adaptor and store in a safe place for use at another time.
3. Thread the collet chuck supplied with the tool into the threaded hole vacated
by the sander adaptor.
4. Tighten the base of the collet chuck with the two wrenches.
5.Loosenthecollarofthechucktoallowtheappropriateshanktobeinserted
(¼incolletinsertisusedfor¼inshanks,6mmcolletinsertisusedfor
6mmshanks).
6.Insertshankcompletelyintothecolletandtightenwiththetwowrenches.
Aninadequatelyinsertedshankcouldbendorbreakcausingdamagetothe
tool and work piece and possible injury to the operator or bystanders.
Removing the sander adaptor and installing the
collet chuck
 previous next