Makita 900BL User Manual

Page 1
\
Sander
I-
MODEL
INSTRUCTION MANUAL
9000BL
SPECIFICATIONS
No
load speed
IRPMl
6,000
*
Manufacturer reserves the right to change specificattons without notice. Note Specifications may differ from country to country.
Overall length Net weight Spindle thread
450
mm
I1
7-314")
5.5
kg
(12.1
Ibs)
DOUBLE
INSULATION
518
11
~
UNC
Page 2
IMPORTANT
SAFETY INSTRUCTIONS
(For
WARNING:
TY PRECAUTIONS SHOULD ALWAYS
WHEN USING ELECTRIC TOOLS, BASIC SAFE-
All Tools)
BE
FOLLOWED TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, AND PER­SONAL INJURY, INCLUDING THE FOLLOWING:
READ ALL INSTRUCTIONS.
1.
KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries.
2.
CONSIDER WORK AREA ENVIRONMENT. Don't use power tools
or
wet locations. Keep work area well
Don't use tool
3.
KEEP CHILDREN AWAY. All visitors should be kept away from work area. Don't let visitors contact tool or extension cord.
4.
STORE IDLE TOOLS. When not or locked-up place
5.
DON'T FORCE TOOL.
it
was intended.
6.
USE RIGHT TOOL. Don't force small tool heavy-duty tool. Don't use tool for purpose not intended.
7.
DRESS PROPERLY. Don't wear loose clothing or jewelry. They can be caught in moving parts. Rubber gloves and non-skid footwear are recommended when working outdoors. Wear protective hair covering to contain long hair.
8.
USE SAFETY GLASSES. Also use face or dust mask if cutting operation is dusty.
9.
DON'T ABUSE CORD. Never carry tool by cord or yank
receptacle. Keep cord from heat, oil, and sharp edges.
IO.
SECURE WORK. Use clamps your hand and
11.
DON'T OVERREACH. Keep proper footing and balance at all times.
12.
MAINTAIN TOOLS WITH CARE. Keep tools sharp and clean for better and safer performance. Follow instructions for lubricating and changing acces­sories. Inspect tool cords periodically and if damaged, have repaired by autho­rized service facility. Inspect extension cords periodically and replace if damaged. Keep handles dry, clean, and free from
13.
DISCONNECT TOOLS. When not ing accessories, such
in
presence of flammable liquids or gases.
in
-
out of reach of children.
It
will do the job better and safer at the rate for which
or
it
frees both hands to operate tool.
as
blades, bits, cutters.
lit.
Don't expose power tools to rain.
use, tools should be stored
or
attachment to do the job of a
a vise to hold work. It's safer than using
oil
in
use, before servicing, and when chang-
in
it
to disconnect from
and grease.
in
damp
dry, and high
2
Page 3
14.
REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to see that keys and adjusting wrenches are removed from tool before turning
it
on.
15.
AVOID UNINTENTIONAL STARTING. Don't carry plugged-in tool
Be
on switch.
16.
OUTDOOR USE EXTENSION CORDS. When tool is used outdoors, use only extension cords intended for use outdoors and
17.
STAY ALERT. Watch what
tool
when you are tired.
18.
CHECK DAMAGED PARTS. Before further use of the tool, a guard or other part that is damaged should be carefully checked to determine that operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other conditions that may affect its operation. is damaged should be properly repaired or replaced by an authorized serv­ice center unless otherwise indicated elsewhere in this instruction manual. Have defective switches replaced by authorized service center. Don't use tool
if
switch does not turn
19.
GUARD AGAINST ELECTRIC SHOCK. Prevent body contact with grounded surfaces. For example; pipes, radiators, ranges, refrigerator enclosures.
20.
REPLACEMENT PARTS. When servicing, use only identical replacement parts.
VOLTAGE WARNING: Before connecting the tool to a 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 with voltage greater than that specified for the tool can result in SERIOUS INJURY to the user 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.
sure switch is OFF when plugging
you
are
doing,
it
on and off.
use
in.
so
marked.
common sense. Don't operate
A
guard or other part that
-
as well as damage to
with
finger
it
will
3
Page 4
ADDITIONAL SAFETY RULES FOR SANDER
1.
Check the backing pad carefully for cracks, damage or deformity before operation. Replace cracked, damaged or deformed pad immediately.
2.
Hold the tool firmly.
3.
Keep hands away from rotating parts.
4.
Make sure abrasive disc is not contacting the workpiece before the switch is turned on.
5.
Do not leave the tool running. Operate the tool only when hand-held.
6.
Do not touch the workpiece immediately after operation: hot and could burn your skin.
it
may be extremely
ADDITIONAL SAFETY RULES FOR GRINDER
1.
Keep guards
2.
Use only wheels having a maximum operating speed at least as high as Load
RPM”
wheels, be sure to use only fiberglass-reinforced wheels.
3.
Check the wheel carefully for cracks or damage before operation. Replace cracked or damaged wheel immediately.
4.
Use only flanges specified for this tool.
5.
Be careful not to damage the spindle, the flange (especially the installing surface) or the lock nut. Damage to these parts could result breakage.
6.
Hold the tool firmly.
7.
Keep hands away from rotating parts.
8.
Make sure the wheel is not contacting the workpiece before the switch is
turned on.
9.
Before using the tool on an actual workpiece, let
for vibration or wobbling that could indicate poor installation or a poorly
balanced wheel.
IO.
Use the specified surface of the wheel to perform the grinding.
11.
Watch out for flying sparks. Hold the tool and other persons or flammable materials.
12.
Do not leave the tool running. Operate the tool only when hand-held.
13.
Do not touch the workpiece immediately after operation: hot and could burn your skin.
in
place.
marked on the tool’s nameplate. When using depressed center
in
it
run for a while. Watch
so
that sparks fly away from you
it
may be extremely
“No
wheel
SAVE
4
THESE
INSTRUCTIONS.
Page 5
Installing side grip (auxiliary handle)
Screw the The
of
the tool, whichever
side
grip on the tool securely.
side
grip can be installed on either
is
convenient.
side
Installing or removing abrasive
CAUTION
:
Always be sure that the tool
disc
is
switched
off
and unplugged before installing or removing
the disc.
NOTE
:
Use sander accessories specified in this manual. These must be purchased
Mount the rubber pad onto the spindle. Fit the disc on over the rubber pad and screw the lock nut onto the spindle.
Abrasive
disc
by
separate.
To
remove the disc,
follow
the installation procedure in reverse
5
Page 6
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 button.
To
stop the tool from the locked position, pull the trigger fully, then release
it.
CAUTION
:
Before plugging in the tool, always check to
and returns to the
"OFF"
position when released.
Operation
Hold the tool firmly. Turn the tool on and then apply the abrasive disc to the work­piece. In general, keep the abrasive disc an angle of about
15'
to the workpiece
at
surface. Apply slight pressure only. Exces-
sive
pressure will result in poor perform­ance and premature wear to the abrasive disc.
see
that the trigger switch actuates properly
6
Page 7
IF
USED
AS
A
GRINDER
NOTE:
Use grinder accessories specified in this manual. These must be purchased by separate. WARNING:
Always use guard assembly or accessory kit, noted below, for type 27 depressed center wheel.
Guard assembly Guard accessory kit
Part
No.
191214-3.
Part No. 191215-1
. .
For 180 mm
.
. .
For 230 mm (9")
(7")
Part No. 191228-2 Part No. 191231-3
. .
.
For 180 mm
. . .
For 230 mm (9")
(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.
Inner
flange
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.
To remove the wheel, follow the installation procedure in reverse.
7
Page 8
Operation
I
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
at
disc
an angle of about 15" to the work-
piece surface.
a
During the break-in period with wheel, do not work the grinder in the direction or
it
will cut into the workpiece.
new
B
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 to force
the
tool. The weight of the tool applies adequate
pressure. Forcing and excessive pressure could cause dangerous wheel breakage.
0
Continued use of a worn-out wheel may result in wheel explosion and serious personal injury. Depressed center wheel should not be used after
11
5 mm (4-1/2") in diameter. Use of the wheel after this point
it
has been worn down to
is
unsafe and
it
should
be removed from service and rendered unusable by intentional destruction.
Page 9
MAINTENANCE
CAUTION Always be sure that the tool
inspection or maintenance.
Replacing carbon 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
same time. Use only identical carbon
brushes.
Use holder caps. Take out the worn carbon brushes, insert the new ones and secure the brush holder caps.
:
is
switched off and unplugged before attempting to perform
a
screwdriver to remove the brush
at
the
Limit
mark
To
maintain product SAFETY and RELIABILITY, repairs, any other maintenance or
or
adjustment should be performed by Makita Authorized
Factory Service Centers,
always using Makita replacement parts.
9
Page 10
ACCESSORIES
CAUTION These accessories or attachments are recommended for use with your Makita tool specified in this manual. The accessories or attachments should
0
:
use
of
Rubber pad
170 mm (6-3/4") Part No. 743012-7
any other accessories or attachments might present a risk of injury to persons. The
be
used only in the proper and intended manner.
@
Guard assembly
@
Abrasive
Part 742067- A- 5 742069-A-5
742089- A-
742070-A-5 742071 -A-5
@
Lock
nut48
(for abrasive discs)
Part No. 224517-1
10
disc
No.
5
(5 per pkg)
50
80
Diameter 1")
180 (7")
Part
No.
@
Inner flange
89
(for depressed center wheel)
Part
NO. 2241 11-9
Sme
Page 11
@
(A)
Depressed center wheel
(1
per pkg)
@
Wire cup brush
edge
45
Grit
24
24
24
(5 per pkg)
Grit
24
Part
741 41
74142 1-4
(B)
Makita zirconate
741 313-7A
(C)
Best
Part
741413-6A
0
Lock nut
No.
3-3
No.
(for depressed center wheel)
Part
No.
224512-1
Size
180
mm
x
6mm
17"
w
1
id''
230mmx 6mmx22
(9" x 114" x 718")
(5 per pkg)
180
mm
x
6
(7" x 1/4' x 7/8")
Sue
180
mm
x
3mm x 22
(7"
x
1/8" x 7/8"1
mm
v
x
22
71n1,1
x
22
mm
mm
mm
mm
0
Flexible grinding wheel
(10
per pkg)
Part
No.
I
Grit
0
Lock nut wrench
Part
No.
782412-6
0
Grip
37
Part
No.
273480-5
28
Sire
lmm)
@I
Urethane washer
Part
No.
261039-0
When using wire brush, mount urethane washer 14 to the spindle.
14
It
will make it
easier to remove wire brush.
0
Accessory kit
Includes:
Guard assembly, Inner flange, Depressed center wheels, Lock nut, Lock nut wrench.
191228-2
7"
11
Page 12
SANDER
Model
9000BL
Jan.-26-'90 US
12
Note: The switch and other part configurations
may differ from country to country.
Page 13
MODEL 9OOOBL Jan.-26-'90
'i:M
$FD
DESCRIPTION
US
MACHINE
1
2
Pan
Head
Screw
2
1 Tool Rest 32 1
3
4
Pan Retaining
1 1 Shaft Lock 1 Compression Spring 7 1
Gear Housing
1
Ball Bearing
1 Flat Washer 1 Shall Lock Bush 39 1
Retaining
1
Spiral Bevel
3
Pan
Bearing
1 1
Ball
A
R
Shim
1
Bearing
1
Pin6 1 Woodruff Key 4 1 Spindle 1 Dust
Pan
4
3
Pan 1
Retaining 1
Ring 1 Spiral Bevel
1
Ball
1 Bearing Retainer 40 400 1 1
Baffle
10
11
12
13
14 15 16 17 18 19
20
21
22
23
24
25 26
27
28 29
30
4
5 6
7 9
M6x16 IWith Washer) 31 1
Head
Screw
M5x25 IWith Washer)
Ring
R
12
Pin
6
629LB 37 1
9
Ring
5-17 40
Gear
Head Screw
Bearing
Head Head
Bqarmg
58
M5x12 IWith Washer]
Retainer
48
6203LLB
BOX
Seal
25
Screw M5xlB IWith Washer) 51
Screw
M5x14 IWith Washer)
Ring
5-12
12
Gear
19
6201LLB
Plate
MACHINE
~
33
34 1
35
36
38
41 42
43 1 44 1 45 1 46 1 47 48 1 49 1
50
52
53
54
55 56
Woodruff Key 4
Fan
92
1
ARMATURE ASSEMBLY
(With Item 32 Insulation Washer
1
Ball Bearing
1
FIELD ASSEMBLY
Band
1
Rubber
2
Pan
Head
2
Brush
2
2
2
1
2
1
2
2
4 1
Holder
Carbon Brush
Rivet
0-5
Name Plate Motor
Housing
oust
cover
Handle Set
Pan
Head Screw
Cord Cord Guard Strain Relief
Pan Head
Switch Pan
Head
Pan
Head Screw
Pan
Head Screw
Pan Head Screw
Grip 37
351
6200LB
Pin
4
Screw
M5xB5 IWith Washer & Bond)
Cap
M6x30 IWlth Washer)
Screw
M4x18 IWilh Washer)
Screw
M4x10 IWith Washerl M4x25 IWith Washed M6x30 (With Washer) M4x20 IWith Warherl
13
Page 14
P
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 replace) without charge.
This Warranty does not apply where:
0
repairs have been made or attempted by others:
0
repairs are required because of The tool has been abused, misused or improperly maintained;
alterations have been made to the tool.
IN NO EVENT SHALL MAKITA BE LIABLE FOR ANY INDIRECT, INCIDENTAL SEQUENTIAL DAMAGES FROM THE SALE OR USE APPLIES BOTH DURING AND AFTER THE TERM OF THIS WARRANTY.
MAKITA DISCLAIMS LIABILITY FOR ANY IMPLIED WARRANTIES, INCLUDING IMPLIED WARRANTIES AFTER THE ONE-YEAR TERM
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, limitation
MAKITA LIMITED ONE YEAR WARRANTY
Warranty Policy
will
repair (or at our option,
normal
wear and tear:
OF THE PRODUCT. THIS DISCLAIMER
OF
“MERCHANTABILITY” AND “FITNESS FOR A SPECIFIC PURPOSE,”
so
the above limitation or exclusion may not apply to you. Some states do not allow
on
how long an implied warranty lasts,
OF THIS WARRANTY.
so
the above limitation may not apply to you.
c.IIcI
OR
CON-
Ma kita Corporation
3-11
-8,
Anjo, Aichi
Sumiyoshi-cho,
446
Japan
883067D063
PRINTED
1991
IN
JAPAN
-
8
-
N
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