3M ELITE SERIES Instruction Manual - page 3
5
6
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 to ensure proper
operating speed.
3. Make sure the tool is disconnected from the air supply. Select a suitable
abrasiveandsecureittothepad.Becarefultocentertheabrasiveonthepad.
4. Always wear required safety equipment when using this tool.
5. When sanding/buffing always start the tool on the workpiece. This will
preventgougingduetoexcessspeedofthebuffpad.Stopairflowtothe
tool as it is removed from the workpiece.
6. Always remove the air supply to the sander before fitting, adjusting or
removing the abrasive or pad.
7. Always adopt a firm 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 sanded is firmly fixed to avoid movement.
10. Check hose and fittings regularly for wear. Do not carry the tool by its
hose;alwaysbecarefultopreventthetoolfrombeingstartedwhen
carrying the tool with the air supply connected.
11.Dustcanbehighlycombustible.Keepworkingareaclean.
12. 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.
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
its 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 and no such accessories 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.Keephandsclearoftheorbitingpadduringuse.
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;donotattempttore-startuntilthedisruptionhasbeencorrected.
21. When tool is not in use, store in a clean dry environment free of debris.
22. Operate tool in a well lit work area.
23. Recycle or dispose of tool according to Local, State, and Federal Regulations.
24. Whenever performing maintenance procedures, use care to avoid
exposure to any hazardous substances deposited on the tool as a result of
work processes. Also, refer to warnings related to dust exposure.
Description of Functions & Setting
and Testing
Disc Pad
Activation Lever
Dust Exhaust Fitting
Speed Control
SETTING&TESTINGTOOLSPEED:
1. Ensure the Activation Lever is not depressed.
2. Connect the compassed air line.
3. Press the Activation Lever and move the Speed Control to set
desired speed.
4. Use a Vibratory Tachometer to check the speed.
5. Check speed regularly.
Recommended Accessories -
3M™ Disc Pads
3M Disc Pads are perfectly mated for use in the 3M Sander. Constructed
frompremium,industrial-qualitymaterialsandfeaturingarivetedfiberglass
and steel hub with molded urethane, their durability and precise construction
are the ideal complement to the performance of the 3M Sander. See Product
Configuration/Specifications table for the correct replacement pad for a
particular model. The following chart is a sample of products offered.
Description
Part
Number
3M™Stikit™LowProfileDiscPad5in.,Non-Vacuum
20351
3M™Hookit™LowProfileDiscPad5in.,Non-Vacuum
20352
3M™ Hookit™ Clean Sanding Low Profile Disc Pad 5 in.,
Non-Vacuum
20353
3M™Stikit™LowProfileDiscPad6in.,Non-Vacuum
20354
3M™Hookit™LowProfileDiscPad6in.,Non-Vacuum
20355
3M™ Hookit™ Clean Sanding Low Profile Disc Pad 6 in.,
Non-Vacuum
20356
3M™Stikit™LowProfileD/FDiscPad5in.,Non-Vacuum
20442
3M™Stikit™LowProfileD/FDiscPad6in.,Non-Vacuum
20454
3M™Hookit™CleanSandingLowProfileDiscPad-861
6in.,Non-Vacuum
20465
See 3M ASD Accessories to Optimize Performance catalog
61-5002-8098-9andEngineeredMetalworkingSolutionscatalog
61-5002-8097-1foradditionalaccessories.
Setting Up Disc Pad on
Random Orbital Sander
1. Disconnect air line from sander.
2. Remove old disc pad from sander by inserting the wrench, supplied with
the tool, between the rubber shroud and the disc pad. Use the wrench to
secure the sander spindle while turning the disc pad counter clockwise.
3. After the old disc has been removed from the sander, inspect the threaded
hole in the spindle to ensure that the threads are free of debris and
undamaged.
4. Ensure that the phenolic washer is in place around the threaded shaft of
the new disc pad.
5. Secure the sander spindle with the wrench and tighten the new disc pad
securely to the tool.
WARNING
An inadequately tightened disc pad could cause the threaded shaft to break
causing damage to the tool and work piece and possible injury to the operator
or bystanders.
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
Product Configuration/Specifications: 12,000 RPM Random Orbital Sander
Model
Number
Vacuum Type
Orbit
mm (in)
Pad Size
mm (in)
Product Net
WT kg (lb)
Height mm
(in)
Length
mm (in)
*Noise
Level dBA
Pressure
(Power)
*Uncertainty
dBA Pressure
(Power)
**Vibration
Level m/s
2
(ft/s
2
)
**Uncertainty
K m/s
2
28583
Non Vacuum
10(3/8)
127(5)
0.825(1.81)
91(3.58)
172(6.77)
76(87)
2(2)
3.26(10.7)
0.82
28495
Non Vacuum
8(5/16)
127(5)
0.817(1.8)
91(3.58)
172(6.77)
74(85)
2(2)
2.77(9)
0.77
28497
Non Vacuum
5(3/16)
127(5)
0.8(1.76)
91(3.58)
172(6.77)
74(85)
2(2)
2.69(8.8)
0.76
28498
Non Vacuum
2.5(3/32)
127(5)
0.781(1.72)
91(3.58)
172(6.77)
73(84)
2(2)
2.79(9.1)
0.77
28582
Non Vacuum
10(3/8)
150(6)
0.881(1.94)
91(3.58)
187(7.36)
77(88)
2(2)
2.57(8.4)
0.75
28499
Non Vacuum
8(5/16)
150(6)
0.869(1.91)
91(3.58)
187(7.36)
78(89)
2(2)
2.88(9.4)
0.78
28701*
Non Vacuum
8(5/16)
150(6)
0.869(1.91)
91(3.58)
187(7.36)
78(89)
2(2)
2.88(9.4)
0.78
28500
Non Vacuum
5(3/16)
150(6)
0.844(1.86)
91(3.58)
187(7.36)
77(88)
2(2)
3.17(10.4)
0.81
28703*
Non Vacuum
5(3/16)
150(6)
0.844(1.86)
91(3.58)
187(7.36)
77(88)
2(2)
3.17(10.4)
0.81
28501
Non Vacuum
2.5(3/32)
150(6)
0.957(2.1)
91(3.58)
187(7.36)
77(88)
2(2)
2.79(9.1)
0.77
28560
Central Vacuum
10(3/8)
150(6)
0.930(2.04)
92.6(3.64) 238(9.37)
78(89)
2(2)
2.88(9.456)
0.78
28502
Central Vacuum
8(5/16)
150(6)
0.918(2.02)
92.6(3.64) 238(9.37)
76(87)
2(2)
2.33(7.6)
0.73
28561
Central Vacuum
10(3/8)
127(5)
0.868(1.91)
92.6(3.64) 227(8.93)
76(87)
2(2)
2.78(9.1)
0.77
28504
Central Vacuum
8(5/16)
127(5)
0.86(1.89)
92.6(3.64) 227(8.93)
76(87)
2(2)
2.49(8.1)
0.74
28506
Central Vacuum
5(3/16)
127(5)
0.844(1.86)
92.6(3.64) 227(8.93)
76(87)
2(2)
2.27(7.4)
0.72
28507
Central Vacuum
2.5(3/32)
127(5)
0.826(1.82)
92.6(3.64) 227(8.93)
74(85)
2(2)
2.86(9.3)
0.78
28508
Central Vacuum
5(3/16)
150(6)
0.896(1.97)
92.6(3.64) 238(9.37)
76(87)
2(2)
2.48(8.1)
0.74
28509
Central Vacuum
2.5(3/32)
150(6)
0.869(1.91)
92.6(3.64) 238(9.37)
74(85)
2(2)
1.99(6.5)
0.69
28562
Self-GenVacuum
10(3/8)
150(6)
0.939(2.06)
92.6(3.64) 245(9.64)
83(94)
2(2)
3.09(10.1)
0.8
28510
Self-GenVacuum
8(5/16)
150(6)
0.927(2.04)
92.6(3.64) 245(9.64)
88(99)
2(2)
2.79(9.1)
0.77
28702* Self-GenVacuum
8(5/16)
150(6)
0.927(2.04)
92.6(3.64) 245(9.64)
88(99)
2(2)
2.79(9.1)
0.77
28563
Self-GenVacuum
10(3/8)
127(5)
0.874(1.93)
92.6(3.64) 234(9.21)
84(95)
2(2)
3.03(9.9)
0.79
28512
Self-GenVacuum
8(5/16)
127(5)
0.866(1.9)
92.6(3.64) 234(9.21)
86(97)
2(2)
2.87(9.4)
0.78
28514
Self-GenVacuum
5(3/16)
127(5)
0.85(1.87)
92.6(3.64) 234(9.21)
86(97)
2(2)
2.54(8.3)
0.75
28515
Self-GenVacuum 2.5(3/32)
127(5)
0.833(1.83)
92.6(3.64) 234(9.21)
86(97)
2(2)
2.56(8.4)
0.75
28516
Self-GenVacuum
5(3/16)
150(6)
0.904(1.99)
92.6(3.64) 245(9.64)
89(100)
2(2)
3.59(11.7)
0.85
28704* Self-GenVacuum
5(3/16)
150(6)
0.904(1.99)
92.6(3.64) 245(9.64)
89(100)
2(2)
3.59(11.7)
0.85
28517
Self-GenVacuum 2.5(3/32)
150(6)
0.874(1.92)
92.6(3.64) 245(9.64)
88(99)
2(2)
2.58(8.4)
0.75
28457*
Non Vacuum
5(3/16)
127(5)
0.8(1.76)
91(3.58)
172(6.77)
74(85)
2(2)
2.69(8.8)
0.76
28708*
Non Vacuum
5(3/16)
127(5)
0.8(1.76)
91(3.58)
172(6.77)
74(85)
2(2)
2.69(8.8)
0.76
28460*
Non Vacuum
5(3/16)
150(6)
0.844(1.86)
91(3.58)
187(7.36)
77(88)
2(2)
3.17(10.4)
0.81
28461* Central Vacuum
5(3/16)
150(6)
0.896(1.97)
92.6(3.64) 238(9.37)
76(87)
2(2)
2.48(8.1)
0.74
28462* Self-GenVacuum
5(3/16)
150(6)
0.904(1.99)
92.6(3.64) 245(9.64)
89(100)
2(2)
3.59(11.7)
0.85
28621* Self-GenVacuum
5(3/16)
127(5)
0.85(1.87)
92.6(3.64) 234(9.21)
86(97)
2(2)
2.54(8.3)
0.75
28625* Self-GenVacuum
5(3/16)
150(6)
0.904(1.99)
92.6(3.64) 245(9.64)
89(100)
2(2)
3.59(11.7)
0.85
* Noise and Vibration values are derived from testing of mechanically identical tools.
**DeclaredvibrationlevelsinaccordancewithENISO12096;measurementscarriedoutinaccordancewithstandardENISO28927-3.
IMPORTANT NOTE: The noise and vibration values stated in the table are from laboratory testing in conformity with stated codes and standards and are not
sufficient risk evaluation for all exposure scenarios. Values measured in a particular work place may be higher than the declared values. The actual exposure
values and amount of risk or harm experienced to an individual is unique to each situation and depends upon the surrounding environment, the way in which the
individual works, the particular material being worked, work station design, as well as upon the exposure time and the physical condition of the user. 3M™ cannot
be held responsible for the consequences of using declared values instead of actual exposure values for any individual risk assessment.
Operating & Maintenance Instructions
PRIOR TO THE OPERATION
Thetoolisintendedtobeoperatedasahandheldtool.Itisalwaysrecommendedthatwhileusingthetooloperatorsstandonasolidfloorinasecureposition
withafirmgripandfooting.Beawarethatthesandercandevelopatorquereaction.Seethesection“SAFETYPRECAUTIONS”.
Useacleanlubricatedairsupplythatwillgiveameasuredairpressureatthetoolof6.2bar(90psig)whenthetoolisrunningwiththeleverfullydepressed.Itis
recommendedtouseanapproved10mm(3/8in)x8m(25ft)maximumlengthairline.ConnectthetooltotheairsupplyasshowninFigure1.Donotconnect
thetooltotheairlinesystemwithoutaneasilyaccessibleairshutoffvalve.Itisstronglyrecommendedthatanairfilterregulatorandlubricator(FRL)beused
as shown in Figure 1 as this will supply clean lubricated air at the correct pressure to the tool. In any case appropriate air pressure regulators shall be used at
all times while operating this tool where the supply pressure exceeds the marked maximum of the tool. Details of such equipment can be obtained for your tool
distributor. If such equipment is not used the tool should be manually lubricated. To manually lubricate the tool disconnect the airline and put 2 to 3 drops of
suitablepneumaticmotorlubricatingoilsuchas3M™AirToolLubricantPN20451FujiKosanFK-20MobilALMO525orShellTORCULA®32intothehoseend
(inlet)ofthetool.Reconnecttooltotheairsupplyandruntoolslowlyforafewsecondstoallowairtocirculatetheoil.Ifthetoolisusedfrequentlylubricateiton
adailybasisorlubricateitifthetoolstartstosloworlosepower.Itisrecommendedthattheairpressureatthetoolbe6.2bar(90psig)whilethetoolisrunning
sothemaximumRPMisnotexceeded.Thetoolcanberunatlowerpressuresbutshouldneverberunhigherthan6.2bar(90psig).Ifrunatlowerpressurethe
performance of the tool is reduced.
Recommended Airline
Size - Minimum
10 mm
3/8 in
Recommended Maximum
Hose Length
8 meters
25 feet
Air Pressure
Maximum Working Pressure 6.2 bar 90 psig
Recommended Minimum
NA
NA