Makita BO45502, BO4550 User Manual

Page 1
Finishing
Sander
MODEL
MODEL
Without dust bag
and punch plate
INSTRUCTION MANUAL
BO4550 BO45502
SPEC
IF1
CAT1
ONS
No
Pad size
112mmxlOOmm
(4-3/8" x 4")
Manufacturer reserves the right to change specifications without notice. Note: Specifications may differ from country to country.
load speed lOPMl
14,000
11
5
mm
(4-112" x 4-318" x 5-118")
x
112
(L x W x H) mm
DOUBLE
INSULATION
Net weight
0.95
x
130
mm
(2.1
kg
lbsl
Page 2
IMPORTANT
SAFETY INSTRUCTIONS
(For
All
Tools)
WARNING:
WHEN USING ELECTRIC TOOLS, BASIC SAFE­TY PRECAUTIONS SHOULD ALWAYS 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. CONSIDER WORK AREA ENVIRONMENT. Don't use power tools
2.
or wet locations. Keep work area well Don't use tool in presence of flammable liquids
KEEP CHILDREN AWAY. All visitors should be kept away from work area.
3.
Don't let visitors contact tool STORE IDLE TOOLS. When not
4.
or locked-up place DON'T FORCE TOOL.
5.
it
was intended.
USE RIGHT TOOL. Don't force small tool or attachment to do the job of a
6.
heavy-duty tool. Don't use tool for purpose not intended. DRESS PROPERLY. Don't wear loose clothing or jewelry. They can be caught
7.
in
moving parts. Rubber gloves and non-skid footwear are recommended
when working outdoors. Wear protective hair covering to contain long hair. USE SAFETY GLASSES. Also use face or dust mask if cutting operation is
a.
dusty. DON'T ABUSE CORD. Never carry tool by cord or yank
9.
receptacle. Keep cord from heat, oil, and sharp edges. SECURE WORK. Use clamps or a vise to hold work. It's safer than using
10.
your hand and DON'T OVERREACH. Keep proper footing and balance at all times.
11.
MAINTAIN TOOLS WITH CARE. Keep tools sharp and clean for better and
12.
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 damaged. Keep handles dry, clean, and free from oil and grease.
DISCONNECT TOOLS. When not
13.
ing accessories, such as blades, bits, cutters.
-
out of reach of children.
It
will
it
frees both hands to operate tool.
or
in
do the job better and safer at the rate for which
lit.
Don't expose power tools to rain.
or
gases.
extension cord.
use, tools should be stored
in
use, before servicing, and when chang-
in
it
to disconnect from
in
damp
dry, and high
if
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 with finger on switch. Be sure switch is
16.
OUTDOOR USE EXTENSION CORDS. When tool is used outdoors, use only extension cords intended for use outdoors and
17.
STAY ALERT.
tool
when you are tired.
18.
CHECK DAMAGED PARTS. Before further use of the tool, a guard or other part 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
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.
21.
POLARIZED PLUGS: To reduce the risk of electric shock, this equipment has a polarized plug (one blade polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If proper outlet. Do not change the plug in any way.
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
If
in doubt, DO NOT PLUG IN THE TOOL. Using a power source with voltage less
than the name plate rating is harmful to the motor.
Watch what you are doing, use common sense. Don't operate
is
damaged should be carefully checked to determine that
switch does not turn
it
still
does not fit, contact a qualified electrician to install the
SERIOUS
OFF
when plugging in.
so
marked.
it
will
A
guard or other part that
it
on and off.
is
wider than the other). This plug will fit in a
INJURY to the user -as well as damage to the tool.
ADDITIONAL SAFETY
1.
Hold the tool firmly.
2.
Do
not
leave
the tool running. Operate the tool only when hand-held.
3.
This tool has not been waterproofed, surface.
SAVE THESE INSTRUCTIONS.
RULES
so
do
not use water on the workpiece
3
Page 4
Attaching abrasive paper CAUTION
Always be sure that the tool
:
is
switched off and unplugged before installing or removing
the paper.
Raise
the lever. Insert the paper end into
the clamper, aligning the paper edges even
and parallel with the sides of the base. (Prebending the paper makes attachment
easier.) Once the paper
the lever to
its
original position.
is
in place, return
Repeat the same process for the other end of the base, maintaining the proper paper tension.
CAUTION: After inserting the paper, make sure the teeth of the clamper hold the paper
will
be loose and subject to slippage, resulting in uneven sanding operation.
it
securely. Otherwise
Punch plate
(standard equipment for Model BO4550 optional accessory for Model 8045502)
When using the dust bag, make holes in the
paper using the punch plate as follows: Hold the tool with the paper surface facing up. Place the punch plate over the paper
so
that the bent sides of the punch plate are flush with the paper edges. Then press the punch plate to make holes
in
the paper.
CAUTION:
Be sure to remove the punch plate before operation.
Dust bag (standard equipment for Model BO4550
optional accessory for Model 8045502) The use of the dust bag makes sanding
operations clean and dust collection easy.
To attach the dust bag, fit the bag's entry
port onto the dust spout on the tool
so
that
the hole in the entry port is just over the
protrusion on the dust spout. For the best results, empty the dust bag
when
it
becomes about half full, tapping
lightlyto remove as much dust as possible.
4
it
Page 5
Switch action
To
start the tool, move the switch to the
"ON"
position.
to the
"OFF"
Operation
To
stop, move the switch
position.
Hold the tool firmly. Turn the tool on and
wait until
it
attains full speed. Then gently
place the tool on the workpiece surface.
is
A finishing sander
move only
a
time. Since the quality of the surface
a
small amount of material
generally used to re-
at
more important than the amount of stock removed, do not bear down on the tool.
Keep the base flush with the workpiece
all
times. Excessive pressure may damage
at
the paper and shorten tool life.
is
CAUTION
0
Do
0
Never run the tool without paper. You may seriously damage the pad.
:
not block motor vent with your finger or hand.
MAINTENANCE
CAUTION
Always be sure that the tool
inspection or maintenance.
The tool will stop when the carbon brushes wear to
When this occurs, both carbon brushes should be replaced.
To
replacement, any other maintenance or adjustment should be performed by Makita
Authorized or Factory Service Centers, always using Makita replacement parts.
:
is
switched off and unplugged before attempting to perform
maintain product SAFETY and
RELlABl
a
certain length.
LITY,
repairs, carbon brush inspection and
5
Page 6
OPTIONAL ACCESSORIES
The accessories listed in this manual
service center. Service centers are listed
are
available at
on
an
the warranty card packed
extra cost from your Makita distributor or Makita factory
with
your
tool.
CAUTION: These accessories or attachments are recommended for use with your Makita
specified in this manual. The use
of
any other accessories or attachments might
tool
present a risk of injury to persons. The accessories or attachments should be used only in the proper and intended manner.
Abrasive papers
l;;
j
\
/
742509-3 742510-8
150 742511-6
\\\
1
Coarse Medium Fine
Dust bag
Part No. 166027-1
Punch plate
Part No. 163247-8
MODEL BO4550
MACHINE
.-
2
2
1 1
1 1
1
1
2
1 1
1 1 1
2
2
-
Bush Holder Carbon Brush Bal~Beain--626LLB
ARMATURE ASSEMBLY
(With Item 3, 4, Housing Set (With Item 26) FIELD ASSEMBLY Flat Washer 9 Hall Bearing 629LLB
Tapping Screw BT 4x16
Name Plate Fan
A3
Discseal Ball Bearing 6200LLB Fan Guide Foot
ClamDer
7,
&
8)
10
MACHINE
17
18
19
20 21 22
23
24 25 26
27
28
29
-
-
4
Pan Head Screw M4x12
1
Rubber Sleeve 48 Flat Washer
1
1
Countersunk Head Screw M4x12 Lever
2
Base
1
Dust Bag
1
Cord
1
Switch
1
Housing Set (With Item
1 1
Tapping Screw BT 4x40 Tapping Screw BT 4x25
1
Tapping Screw BT 4x50
2
6
(With
5)
Washer)
Page 7
FINISHING
SANDER Model BO4550 Model BO45502
7
Page 8
MAKITA LIMITED ONE YEAR WARRANTY
Warranty
Every Makita tool is thoroughly inspected and tested before leaving the factory. 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 of Makita’s Factory or Authorized Service Centers. 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 repairs are required because of normal wear and tear
0
the
tool
0
In no event shall Makita sale or
Makita disclaims liability for any implled warranties, Including Implied warranties tability” and “fitness for
This Warranty gives you specific legal rights, and you may also have the other rights which
to
above limitation or exclusion may not apply implied warranty
has been abused, misused or improperly maintained
alterations have been made
use
of
the product.
state. Some states do not allow the exclusion or limitation of incidental or consequential damages,
lasts,
to
the tool
be
ilable for any indirect, incidental or consequential damages from the
This
disclaimer applies both durlng and after the term
a
speclflc purpose”,
so
the above limitation may not apply
to
Policy
It
is warranted to be free of
tool,
If
inspection shows the trouble is caused by defective
after
the oneyear term
you. Some states do not allow limitation on how long an
to
you.
freight prepaid, to one
of
this warranty.
of
warranty.
of
“merchan-
vary
from state
so
the
MCA-4/93
Makita
2650
Corporation
Gainesville
883509C992 1994-4-c
Hwy.,
of
Buford,
America
GA
30518
PRINTED IN
U.S.A.
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