Makita | ANGLE SANDER 9040L | User manual | Makita ANGLE SANDER 9040L Instruction manual

Makita ANGLE SANDER 9040L Instruction manual
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MODEL 9040L
INSTRUCTION MANUAL
DOUBLE
INSULATION
No load speed
Overall length
(RPMl
6,000
I
470 mm (18-1/2")
Net weight
I
4.8 kg (10.6 Ibsl
Spindle thread
I
* Manufacturer reserves the right to change specifications without notice.
* Note: Specifications may differ from country to country.
WARNING: For your personal safety, READ and UNDERSTAND before using.
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
5/8"-11
UNC
GENERAL SAFETY RULES
(For All Tools)
WARNING! Read and understand all instructions. Failure
to follow all instructions listed below, may result in electric
shock, fire and/or serious personal injury.
SAVE THESE INSTRUCTIONS
READ ALL INSTRUCTIONS.
1. Keep your work area clean and well lit. Cluttered benches and dark areas invite
accidents.
2. Do not operate power tools in explosive atmospheres, such as in the presence
of flammable liquids, gases, or dust. Power tools create sparks which may
ignite the dust or fumes.
3.Keep bystanders, children, and visitors away while operating a power tool.
Distractions can cause you to loose control.
4. Double Insulated tools are equipped with 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, reverse the plug. If it still does not fit,
contact a qualified electrician t o install a polarized outlet. Do not change
the plug in any way. Double insulation
eliminates the need for the three
wire grounded power cord and grounded power supply system.
5. Avoid body contact with grounded surfaces such as pipes, radiators, ranges
and refrigerators. There is an increased risk of electric shock if your body is
grounded.
6. Don’t expose power tools t o rain or wet conditions. Water entering a power
tool will increase the risk of electric shock.
7. Do not abuse the cord. Never use the cord t o carry the tools or pull the plug
from an outlet. Keep cord away from heat, oil, sharp edges or moving parts.
Replace damaged cords immediately. Damaged cords increase the risk of
electric shock.
8. When operating a power tool outside, use an outdoor extension cord marked
“W-A” or “W.” These cords are rated for outdoor use and reduce the risk
of electric shock.
9. Stay alert, watch what you are doing and use common sense when operating
a power tool. Do not use tool while tired or under the influence of drugs,
alcohol, or medication. A moment of inattention while operating power tools
may result in serious personal injury.
IO. Dress properly. Do not wear loose clothing or jewelry. Contain long hair. Keep
your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry
or long hair can be caught in moving parts.
2
11. Avoid accidental starting. Be sure switch is off before plugging in. Carrying
tools with your finger on the switch or plugging in tools that have the switch
on invites accidents.
12. Remove adjusting keys or switches before turning the tool on. A wrench or
a key that is left attached to a rotating part of the tool may result in personal
injury.
13. Do not overreach. Keep proper footing and balance at all times. Proper footing
and balance enables better control of the tool in unexpected situations.
14. Use safety equipment. Always wear eye protection. Dust mask, non-skid
safety shoes, hard hat, or hearing protection must be used for appropriate
conditions.
15. Use clamps or other practical way t o secure and support the workpiece t o
a stable platform. Holding the work by hand or against your body is unstable
and may lead to loss of control.
16. Do not force tool. Use the correct tool for your application. The correct tool
will do the job better and safer a t the rate for which it is designed.
17. Do not use tool if switch does not turn it on or off. Any tool that cannot
be controlled with the switch is dangerous and must be repaired.
18. Disconnect the plug from the power source before making any adjustments,
changing accessories, or storing the tool. Such preventive safety measures
reduce the risk of starting the tool accidentally.
19. Store idle tools out of reach of children and other untrained persons. Tools
are dangerous in the hands of untrained users.
20. Maintain tools with care. Keep cutting tools sharp and clean. Properly
maintained tools, with sharp cutting edges are less likely to bind and are easier
to control.
21. Check for misalignment or binding of moving parts, breakage of parts, and
any other condition that may affect the tools operation. If damaged, have
the tool service before using. Many accidents are caused by poorly maintained
tools.
22. Use only accessories that are recommended by the manufacturer for your
model. Accessories that may be suitable for one tool, may become hazardous
when used on another tool.
23. Tool service must be performed only by qualified repair personnel. Service
or maintenance performed by unqualified personnel could result in a risk of
injury.
24. When servicing a tool, use only identical replacement parts. Follow instructions in the Maintenance section of this manual. Use of unauthorized parts
or failure to follow Maintenance Instructions may create a risk of electric shock
of injury.
3
Specific Safety Rules
1. Always use proper guard with grinding wheel. A guard protects operator from
broken wheel fragments.
2.Accessories must be rated for at last the speed recommended on the tool
warning label. Wheels and other accessories running over rated speed can
fly apart and cause injury.
3.Hold tool by insulated gripping surfaces when performing an operation where
the cutting tool may contact hidden wiring or its own cord. Contact with
a "live" wire will make exposed metal parts of the tool "live" and shock the
operator.
4. Keep guards in place.
5.Use only wheels having a maximum operating speed at least as high as "No
Load RPM" marked on the tool's nameplate. When using depressed center
wheels, be sure t o use only fiberglass-reinforced wheels.
6.Check the wheel carefully for cracks or damage before operation. Replace
cracked or damaged wheel immediately.
7. Use only flanges specified for this tool.
8.Be careful not t o damage the spindle, the flange (especially the installing
surface) or the lock nut. Damage t o these parts could result in wheel
breakage.
9. Hold the tool firmly.
IO. Keep hands away from rotating parts.
11. Make sure the wheel is not contacting the workpiece before the switch is
turned on.
12.Before using the tool on an actual workpiece, let it run for a while. Watch
for vibration or wobbling that could indicate poor installation or a poorly
balanced wheel.
13.Use the specified surface of the wheel t o perform the grinding.
14.Watch out for flying sparks. Hold the tool so that sparks fly away from you
and other persons or flammable materials.
15.Do not leave the tool running. Operate the tool only when hand-held.
16.Do not touch the workpiece immediately after operation; it may be extremely
hot and could burn your skin.
17. Check the backing pad carefully for cracks, damage or deformity before
operation. Replace cracked, damaged or deformed pad immediately.
18.Hold the tool firmly.
19.Keep hands away from rotating parts.
20.Make sure abrasive disc is not contacting the workpiece before the switch
is turned on.
21. Do not leave the tool running. Operate the tool only when hand-held.
22.Do not touch the workpiece immediately after operation; it may be extremely
hot and could burn your skin.
SAVE THESE INSTRUCTIONS.
4
SYMBOLS
The followings show the symbols used for tool.
.................................
volts
............................
................................. herts
................
.........kilograms
.............................
.............................
.....................
seconds
.................................
alternating current
...
....................
direct current
.................................
alternating or direct current
.................................
Class II Construction
...
splash-proof construction
............................
watertight construction
revolutions or reciprocation per minute
........
...... number of blow
5
Installing side grip (auxiliary handle)
Always install the side grip on the tool
securely before operation. The side grip can
be installed in any of three positions on the
sides of the tool, whichever is convenient
and keeps the guard properly positioned.
Always hold the tool’s switch handle and the
side grip firmly with both hands during
operation.
I
WARN ING:
Side grip only in such a way that grinding wheel will not contact any part of your body
and that wheel guard always remains positioned as a barrier between the grinding wheel
and the operator. Failure to do so may result in serious injury.
Installing or removing abrasive disc
CAUTION:
Always be sure that the tool is switched off and unplugged before installing or removing
the disc.
NOTE:
Use sander accessories specified in this manual. These must be purchased by separate.
Mount the rubber pad onto the spindle. Fit
the disc on over the rubber pad and screw
the lock nut onto the spindle.
6
Lock nut
To tighten the lock nut, press the shaft lock
firmly so that the spindle cannot revolve,
then use the lock nut wrench and securely
tighten clockwise.
1
r
Lock nut wrench
Shaft
lock
3
-
I
To remove the disc, follow the installation procedure in reverse.
IF USED AS A GRINDER
NOTE:
Use grinder accessories specified in this manual. These must be purchased by separate.
WARN ING:
Always use guard assembly or accessory kit, noted below, for type 2 7 depressed center
wheel.
Guard assembly
Part No. 192578-8
Part No. 192588-5
... For
... For
180 mm (7")
230 mm (9")
Installing wheel guard
When using a depressed center wheel or an
abrasive cut-off wheel, always use a wheel
guard. Mount the wheel guard with the tab
on the wheel guard band aligned with the
notch on the bearing box. Then rotate the
wheel guard 160 degrees counterclockwise.
Be sure to tighten the screw securely.
Guard accessory kit
Part No. 192606-9
Part No. 192607.7
[-Wheel
... For
... For
180 mm (7")
230 mm (9")
guard
7
Installing or removing depressed center wheel
CAUTION:
Always be sure that the tool is switched off and unplugged before installing or removing
the wheel.
Mount the inner flange onto the spindle. Fit
the wheel on over the inner flange and screw
the lock nut onto the spindle.
To tighten the lock nut, press the shaft lock
firmly so that the spindle cannot revolve,
then use the lock nut wrench and securely
tighten clockwise.
I
Lock nut wrench
To remove the wheel, follow the installation
procedure in reverse
\.&
7
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Shaft lock
l-
Switch action
To start the tool, simply pull the trigger.
Release the trigger to stop. For continuous
operation, pull the trigger and then push in
the lock lever. To stop the tool from the
locked position, pull the trigger fully, then
release it.
-
L
-o
\ck
lever
CAUTION:
Before plugging in the tool, always check to see that the switch trigger actuates properly
and returns to the "OFF" position when released.
8
Operation
Hold the tool firmly. Turn the tool on and then
apply the wheel or disc to the workpiece.
In general, keep the edge of the wheel or disc
at an angle of about 1 5 O to the workpiece
surface.
During the break-in period with a new wheel,
do not work the grinder in the B direction or
it will cut into the workpiece. Once the edge
of the wheel has been rounded off by use,
the wheel may be worked in both A and B
directions.
WARNING:
It should never be necessary t o force the tool. The weight of the tool applies adequate
pressure. Forcing and excessive pressure could cause dangerous wheel breakage.
Continued use of a worn-out wheel may result in wheel explosion and serious personal
injury. Depressed center wheel should not be used after it has been worn down to
115 m m (4-1/2") in diameter. Use of the wheel after this point is unsafe and it should
be removed from service and rendered unusable by intentional destruction.
9
MAINTENANCE
CAUTION:
Always be sure that the tool is switched off and unplugged before attempting to perform
inspection or maintenance.
Replacing carbon brushes
When the resin insulating tip inside the
carbon brush is exposed to contact the
commutator, it will automatically shut off the
motor. When this occurs, both carbon
brushes should be replaced at the same time.
Use only identical carbon brushes.
7
Insulating tip
dL
Carbon brush
Use a screwdriver to remove the brush holder
caps. Take out the worn carbon brushes,
insert the new ones and secure the brush
holder caps.
Brush holder cap
To maintain product SAFETY and RELIABILITY, repairs, any other maintenance or adjustment should be performed by Makita Authorized or Factory Service Centers, always using
Makita replacement parts.
10
ACCESSORIES
CAUTION:
These accessories or attachments are recommended for use w i t h your Makita tool specified in this
manual. The use of any other accessories or attachments might present a risk of injury t o persons.
The accessories or attachments should be used only in the proper and intended manner.
@Depressed center wheel (1 Per p k d
@Wheel guard
Size (mm)
Size (mm)
165191-5
180 ( 7 ” )
164879-4
230 (9”)
180 x 6 x 22
(7” x 114“ x 718”)
@Inner flange 89
(For depressed center wheel)
Part No. 224317-9
741425-6
@Lock nut 518”-40
(For depressed center wheel)
Part No. 224509-0
11
@Abrasive disc ( 5 per pkg)
@Rubber pad
Part No. 743012 7
7
1
@Sanding lock nut 48
(For abrasive disc)
Part No. 224517-1
Grit
Part No.
742067-A-5
16
742069-A-5
24
742089-A-5
Diameter Imm)
180 (7")
742070-A-5
742071-A-5
742091-A-5
@Wire cup brush
120
@Flexible grinding wheel (10 per pkg)
I-.
I
Part No.
Diameter (mm)
743206-A
Size (mm)
150 16")
743206-8
741442-6
@Urethane washer 14
Part No. 261039-0
180 x 3 x 22
(7" x 118" x 718'7
(includes one back up pad, @
Part No. 743027-4)
@Plastic pad
Part No. 743027-4
When using wire brush, mount urethane washer
14 to the spindle. It will make it easier to remove
wire brush.
Lock nut wrench 28
Part No. 782412-6
@Hubbed grinding wheel
-~
Part NO.
I
Grit
I
Size
741414-A
1
A24R
I
7" x 114" x 518"
741415-A
12
A24R
9" x 114" x 518"
Grip 36
Part No. 152539-0
May-13--'98
EN
ANGLE SANDER
Model 9040L
Note: The switch, noise suppressor and other part configurations
may differ from country to country.
13
MODEL 9040L
%\M
AtD
0ct.-08-'96
DESCRIPTION
'LtM GFD
NE
MACHINE
~
1
2
4
5
1
1
1
1
1
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
3
-
-
FIELD ASSEMBLY
Baffle Plate
Ball Bearing 6200DDW
lnsdation Washer
ARMATURE ASSEMBLY
(With item 3. 4 & 61
Fan 80
Bearing Retainer 60
Ball Bearing 6301DDW
Spiral Bevel Gear 12
Retaining Ring S-9
Tapping Screw. Flange. 5x35
Pin Cap
Compression Spring 12
Hex. Socket Head Bolt M5x25
Pin 6
Gear Housing Complete
Grip 36 Complete
Hex. Socket Head Bolt M5x10
Nut M15-23
Cup Spring 20
Cup Spring 20
Lock Washer
Spiral Bevel Gear 53
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
1
1
1
1
1
1
1
4
1
2
2
1
1
1
1
1
2
4
1
1
2
1
1
-
Note: The switch and other pari specifications may differ from country to country.
14
DESCRIPTION
Flat Washer 15
Retaining Ring R-40
Ball h a r i n g 6203DDW
Bearing Sox
Spindle
Rubber Pad 170
Sanding Lock Nut 14-48
Tapping Screw CT 5x16
Makita Mark
Brush Holder Cap
A C. Carbon Brush
Name Mate
Handle Set (With Item 421
Cord Guard
Cord
Strain Relief
Tapping Screw 4x18
Tapping Screw. Flange. 4x25
Handle Set (With Item 361
Switch
Tapping Screw Flange PT 5x65
Makita Mark
Motor Housing Complete
US
MAKITA LIMITED ONE 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 Service Centers. If inspection shows
the trouble is caused by defective workmanship or material, Makita will repair (or at our option,
replace) without charge.
This Warranty does not apply where:
0 repairs have been made or attempted by others:
0 repairs are required because of normal wear and tear:
0 The tool has been abused, misused or improperly maintained;
0 alterations have been made to the tool.
IN NO EVENT SHALL MAKITA BE LIABLE FOR ANY INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES FROM THE SALE OR USE OF THE PRODUCT. THIS DISCLAIMER
APPLIES BOTH DURING AND AFTER THE TERM OF THIS WARRANTY.
MAKITA DISCLAIMS LIABILITY FOR ANY IMPLIED WARRANTIES, INCLUDING IMPLIED
WARRANTIES OF “MERCHANTABILITY” AND “FITNESS FOR A SPECIFIC PURPOSE.”
AFTER THE ONE-YEAR TERM OF THIS WARRANTY.
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, x) the above limitation may not apply to you.
Makita Corporation
3-11-8, Sumiyoshi-cho,
Anjo, Aichi 446 Japan
884081 - 062
PRINTED IN JAPAN
1996 - 11 - N
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