Makita 9207SPC User manual

Electronic Sander Polisher
Noloadspeed
1,500 - 2,800 R/min.
180 mm (7") MODEL 9207SPC
Overall length Net weight Spindle thread
470mm (18-1/2") 3.5 kg (7.7 Ibs) 5/8-11 UNC
INSTRUCTION MANUAL
DOUBLE
INSULATION
SPEC1 FICATIONS

IMPORTANT
SAFETY INSTRUCTIONS
(For All Tools)
WARNING: WHEN USINGELECTRICTOOLS, BASICSAFETY
PRECAUTIONS SHOULD ALWAYS BE FOLLOWEDTO REDUCE
THE RISK OF FIRE, ELECTRIC SHOCK, AND PERSONAL
INJURY, INCLUDING THE FOLLOWING:
READ ALL INSTRUCTIONS.
-1.
2.
3.
4.
5.
6.
7.
a.
9.
IO.
11.
12.
13.
2
KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries.
CONSIDER WORK AREA ENVIRONMENT. Don't use power tools
in damp
or wet locations. Keep work area well
lit. Don't expose power tools torain.
Don't use tool
in presence of flammable liquids or gases.
KEEP CHILDREN AWAY. All visitors should be kept away from work area.
Don't let visitors contact tool or extension cord.
STORE IDLETOOLS. When not
in use, toolsshould be stored in dry, and high
or locked-up place
- out of reach of children.
DON'T FORCE TOOL.
It willdo the job betterandsafer at theratefor which
it was intended.
USE RIGHT TOOL. Don't force small tool or attachment to do the job of a
heavy-duty tool. Don't use tool for purpose not intended.
DRESS PROPERLY. Don't wear loose clothing orjewelry. They can be caught
in moving parts. Rubber gloves and non-skid footwear are recommended
when working outdoors. Wear protective hair covering tocontain long hair.
USE SAFETY GLASSES. Also use face or dust mask if cutting operation is
dusty.
DON'T ABUSE CORD. Never carry tool by cord or yank
it todisconnect from
receptacle. Keep cord from heat, oil, and sharp edges.
SECURE WORK. Use clamps or a vise to hold work. It's safer than using
your hand and
it frees both hands to operate tool.
DON'T OVERREACH. Keep proper footing and balance at all times.
MAINTAIN TOOLS WITH CARE. Keep tools sharp and clean for better and
safer performance. Follow instructions for lubricatingand changing acces-
sories. Inspect toolcords periodicallyand if damaged, have repaired byautho-
rized service facility. Inspect extension cords periodically and replace if
damaged. Keep handles dry, clean, and free from oil and grease.
DISCONNECTTOOLS. When not in use, beforeservicing, and when chang-
ing accessories, such as blades, bits, cutters.

0 - 25
Ampere Rating
More Not More
Than Than
26 - 50 51 - 100 101 - 150
AWG
0- 6
6 - 10
10
- 12
12
- 16
18 16 14
16 16 14 12
14 12
Not Recommended
18 16 ;: I 12
21. REPLACEMENT PARTS. When servicing, useonly identicalreplacementparts.
22. POLARIZEDPLUGS. To reduce the risk of electric shock, this equipment has
a polarized plug (one blade is wider than the other). This plug will
fit in a
polarized outlet only one way. If the plug does not
fit fully in the outlet,
reversethe plug.
If it stilldoes not fit, contactaqualifiedelectriciantoinstall
the proper outlet.
Do not change the plug in any way.
3

VOLTAGE WARNING: Before connecting the tooltoa power source (receptacle,
outlet, etc.) be sure the voltage supplied is the same as that specified on the
nameplate of the tool.
A power source withvoltage greater than that specified
for the tool can result
in SERIOUS INJURY tothe user - as well as damage to
the tool. If
in doubt, DO NOT PLUG IN THE TOOL. Using a power source with
voltage less than the nameplate rating is harmful to the motor.
SAVE THESE INSTRUCTIONS.
PRECAUTION IN USE
Do not use with D.C. application.
4

HOW TO USE
Switch action
To start the tool, simply pull the trigger.
Release the trigger to stop. For continuous
operation without having to keep your
finger on the tirgger, just pull the trigger
and then push in the lock button with
your thumb. To stop the tool from the
lock position, simply pull the trigger again
and release
it.
Speed changes
If the knob on the switch lever in front is
turned tothe "H" setting, the high speed is
obtained; if set tothe "L" setting, the low
speed results. Use the suitable speed setting
in order to obtain the
best performance
finish.
iighspeed
. . . . . For disc sanding
.ow speed
. . . . . . For polishing
ani
I I
Fig. 1
Trigger switch
Speed change
knc
Arrow indication
F ig.2
Knobsetting in terms of speed
The tool speed can be set for anywherefrom 1,500 to 2,800 rpm.Simply align any knob
numbered setting with the arrow indicator. Consult chart below for approximate
speeds
obtained for each of the numbered settings.
You can also obtainspeeds other than the settings by adjusting the knob in between.
For example, for 2,150 rpm, align
so that arrow will be pointed halfway between the
numbers
3 and 4.
CAUTION : Numbered Setting
The knob for speed settings can be turned
only
as far as 6 and back to 1. Do not force
the knob
past 6 or the speed change func-
tion may no longer work. 2000
2300
5 2550
6 2800
CAUTION
ALWAYS SWITCH OFF AND UNPLUG THE TOOL
BEFORE INSTALLING OR RE-
MOVINGA SANDING DISC OR WOOL BONNET.
5

CAUTIONS :
1. Always wear safety glasses and mask during operation.
2. Gripthe tool firmly with both hands.
3. Do nottouch the rotating abrasive disc.
4. When sanding metal surfaces, be careful of the flying sparks. Handletool interms of
the direction they fly.
FOR USE AS A SANDER
For disc sanding, assemble tool as seen at
right.
Hold the spindle firmly with the wrench.
Put on the rubber pad and
all, then tighten
lock nut usingthe lock nut wrench, turning
clockwise.
Make certain the rubber pad tightening nut
is not loose.
Operation
When applyingsander towork surface, keep
the angle
at 10 to 15 degrees and use gentle
pressure only.
Abrasive diJc
Fig.
ock nut wrench
Fig. 5
6

FOR USE AS A POLISHER
For polishing operation, assemble the tool
as at right. Hold the spindle firmly with
the wrench
17. Put on the rubber pad, then
tighten lock nut using the lock nut wrench
provided, turning clockwise. Next, put
wool bonnet on, fastening
it securely with
strings
as snugly as possible, near the center.
Tuck
in the loose ends of the cord in be-
tween the wool bonnet and the rubber pad.
CAI ITlnN:
Fig. E
-, .-. .-...
Loose cord ends when using the wool
bonnet can be very dangerous. Always tuck
them safety in out of the way.
Lock nut wrench
Fig. 7
Fig. 8
Operation
When polishing, keep the angle
at about 15
degrees and work gently in the direction
the polisher
is turning.
Fig. 9
7

MAINTENANCE
CAUTION :
Always be sure that the tool is switchedoff and unpluggedbefore attempting to perform
inspectionand maintenance.
0 Replacingcarbon brushes
Remove and check the carbon brushes
regularly. Replace when they wear down
to the limit mark. Keep the carbon
brushes clean and free to slip in the
holders. Both carbon brushes should be
replaced
at the same time. Use only iden-
tical carbon brushes.
I /
Limit mark
I Fig. 1(
8

ACCESSORIES
CAUTION: The accessories specified in this manual are recommended for use with your Makita
Electronic Sander Polisher. The use
of any other accessories might be hazardous.
16
20
24
30
50
80
100
120
Wool bonnet 180
(Part No. 743404-0)
. .-
742067-9
742068-7
742069-5
742089-9 10
742070-0
742071-8
742090-4
742091-2
Lock nut wrench 28
(Part No. 782413-4)
0 Abrasive disc
Grit I Part No. I Discs Der oka
0 Lock nut 48
(Part No. 224517
Wrench 17
(Part No. 781008-0)
Rubber pad 170
(Part No. 743012-7)
9

180 mm (7")
ELECTRONIC SANDER POLISHER
Model 9207SPC
Note: The switch, noise suppressor and other part configurations
may differ from country to country.
10

'LtM At! DESCRIPTION 'LtM $tD DESCRIPTION
MmE
1 1 FIELD ASSEMBLY
2 2 H. Bolt M5x70 IWithWasher)
3 1 Baffle Plate
4 1 Ball Bearing WBLB
5 1 1"S"lauP" Washer
6 1 ARMATURE ASSEMBLY
7 1 Fan 68
(WithGarter Spring x 21
IAIIsmbled Items 4 - 71
8 1 G~~~ nourlngCovsr
9 1 Tool Rest
10 2 P H.Screw M5
11 1 Ball Bearing 6002LLB
12 1 Retamng Ring S-15
13 1 Bearing Retainer 19-33
14 1 Label
15 4 P H. Screw M5x40 WthWarherl
16 1 Gear Hourmg
17 1 CapScrew M12x12
18 0-3 Shim
19 1 Needle Bearing 810
20 1 RetainingRing S-12
21 1 Spiral Bevel Gear 44
22 1 Bearing Retainer 22-34
23 1 Ball Bearing 6201 LLB
24 1 Bearing Box
25 1 Dust %a1 20
26 4 P. H. Screw M4x14 (WithWarherl
27 1 Spindle
MACHINE
28 1 Woodruff Key 3
29 1 LockNut 16-48
30 2 P H. Screw M4x45 (WithWasher)
31 2 Band
32 1 Label
33 1 Name Plats
34 2 Rivet 0-5
35
2 Carbon Brush
36 2 Brush Holder Cap
37 2 P. H. Screw M3x6 (WithWasher)
38 1 COntrOlle,
39 1 Rubber Pin 4
40 1 0 Ring 17
41 1 Speed Change Knob 28
42 1 Motor Housing IWifh Brush Holder x 2,
'
S. Screw M5x8 x 2 & Item 40)
43 1 Lme coo1
44 1 CORD ASSEMBLY
45 1 Cord Guard
46 1 Strain Relief
47 2 P. H Screw M4x18 (WithWarherl
48 1 NoireSupprcrrar
49 2 P H. Screw M4x6 IWithWasher)
50 1 SWltCh
51 2 P. H Screw M4x28 IWithWarherl
52 1 HandleCovcr
IAssembled Cord. Plug (I Cord Guard1
400 1 Grip 37
11

MAKEA LIMITEDONE YEAR WARRANTY
Warranty Policy
Every Makita tool is thoroughly inspected and tested before leaving the factory. It is warranted to
be free of defects from workmanship and materials for the period of ONE YEAR from the date of
original purchase. Should any trouble develop during this one-year period, return the COMPLETE
tool, freight prepaid, to one of Makita’s Factory or Authorized ServiceCenters. If inspection shows
the trouble is caused by defective workmanship or material, Makita will repair (or at our option,
replace) without charge.
ThisWarranty does not apply where:
8 repairs have been made or attempted by others:
0 repairs are required because of normal wear and tear:
0 Thetool has been abused, misused or improperly maintained;
0 alterationshave been made tothe tool.
IN NO EVENT SHALL MAKITA BE LIABLE FOR ANY INDIRECT, INCIDENTAL OR CON-
SEQUENTIAL DAMAGES FROM THE SALEOR USE
OF THE PRODUCT. THISDISCLAIMER
APPLIESBOTH DURING AND AFTER THE TERM OFTHISWARRANTY.
MAKITA DISCLAIMSLIABILITY FOR ANY IMPLIED WARRANTIES, INCLUDING IMPLIED
WARRANTIES OF “MERCHANTABILITY” AND “FITNESS FOR A SPECIFIC PURPOSE,”
AFTER THEONE-YEARTERM OFTHISWARRANTY.
This Warranty gives you specific legal rights, and you may also have other rights which vary from
state to state. Some states do not allow the exclusion or limitation of incidental or consequential
damages,
so the above limitation or exclusion may not apply to you. Some states do not allow
limitation
on how long an implied warranty lasts, so the above limitation may not apply to you.
Makita Corporation
3-11 -8, Sumiyoshi-cho,
Anjo, Aichi
446 Japan
883403A063
PRINTED IN JAPAN
1992 - 9 - N