Makita 90350 User manual

Cordless Finishing Sander
Pad size No load speed Overall length
6 000 R1min 185 mm 17 114 i
93 mm x 185 mm
13 518 x 7 114 i
MODEL 90350
MODEL 9035DW
Net weight
1 3 kg I2 9 lbsi
With Fast Charger
Battery Cartridge 7000
Charging
time
Voltage
72V
1 Hr
INSTRUCTION MANUAL
Model DC7100 Fast charger
Dimensions Net
iL x W x Hi
weight
A C only DC 145mm x 80 mm x 61 mm 0 7 kg
Input Output
50Hz 60Hr 72V (5 314 x 3 118 x 2 318 i 11 5 lbsi
SPEC I FI CAT IO N S

IMPORTANT
SAFETY INSTRUCTIONS
(For All Tools)
WARNING: WHEN USING ELECTRIC TOOLS, BASIC SAFE-
TY PRECAUTIONS SHOULD ALWAYS BE FOLLOWED TO
SONAL INJURY, INCLUDING THE FOLLOWING:
REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, AND PER-
READ ALL INSTRUCTIONS.
1.
2.
3.
4.
5.
6.
7.
8.
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 indamp
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 IDLE TOOLS. When not
in use, tools should be stored in dry, and
high or locked-up place
- out of reach of children.
DON'T FORCE TOOL.
It will do the job better and safer at the rate for 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 looseclothing
or jewelry. They can becaught
in moving parts. Rubber gloves and non-skidfootwear are recommended
whenworking outdoors. Wear protective hair covering tocontainlonghair.
USE SAFETY GLASSES. Also use face or dust mask if cutting operation
is dusty.
DON'T ABUSE CORD. Never carry toolby cordor 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 instructionsfor lubricating and changing acces-
sories. Inspect tool cords periodically and
if damaged, have repaired by
authorized service facility. Inspectextension cords periodically and replace
if damaged. Keep handles dry, clean, and free from oil and grease.
DISCONNECT TOOLS. When not
in use, before servicing, and when chang-
ing accessories, such
as blades, bits, cutters.

14.
15.
16.
17.
18.
19.
20.
REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to
see that keys and adjusting wrenches are removed from tool before turn-
ing
it on.
AVOID UNINTENTIONALSTARTING. Don't carry plugged-in tool with finger
on switch. Be sure switch is OFF when plugging
in.
OUTDOOR USE EXTENSION CORDS. Whentool isused outdoors, useonly
extension cords intended for use outdoors and
so marked.
STAY ALERT. Watch what you are doing, use common sense. Don't oper-
ate tool when you are tired.
CHECK DAMAGEDPARTS. Before further use of the tool, a guard or other
part that is damaged should be carefully checked todetermine that
it will
operate properly and perform its intended function. Check for alignment
of movingparts, binding of movingparts, breakageof parts, mounting, and
any other conditions that may affect its operation. A guard or other part
that is damaged should be properly repaired or replaced by an authorized
servicecenter unlessotherwise indicatedelsewhereinthis instructionmanu-
al. Have defective switches replaced by authorized service center. Don't
use tool if switch does not turn
it on and off.
GUARDAGAINST ELECTRIC SHOCK. Preventbody contact withgrounded
surfaces. For example; pipes, radiators, ranges, refrigerator enclosures.
REPLACEMENT PARTS. When servicing, use only identical replacement
parts.
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 with voltage greater than that specified
for the tool can result in SERIOUS INJURY to the user
- as well as damage to
the tool. If in doubt, DO NOT PLUG INTHE TOOL. Using a power source with
voltage less than the nameplate rating is harmful to the motor.
3

IMPORTANT SAFETY INSTRUCTIONS
Length of Cord (Feet) 25 50
AWG Size of Cord 18 18
I. SAVE THESE INSTRUCTIONS - This manual
100 150
18 16
contains important safety and operating instructions for battery charger.
2. Before using batterycharger, read all instructions and cautionary markings
on
(1) battery charger, (2) battery, and (3) product using battery.
3. CAUTION - To reduce risk of injury, charge only MAKITA Battery 7000.
Other types of batteries may burst causing personal injury and damage.
4. Do not expose charger to rain or snow.
5. Use of an attachment not recommended or sold by the battery charger
manufacturer may result ina risk of fire, electric shock, or injury topersons.
6. To reduce risk of damage to electric plug and cord, pull by plug rather than
cord when disconnecting charger.
7. Make sure cord is located so that it will not be stepped on, tripped over, or
otherwise subjected to damage or stress.
8. An extension cord should not be used unless absolutely necessary. Use of
improper extension cord could result
in a risk of fire and electric shock. If
extension cord must be used, make sure:
a. That pins on plugof extension cord are the same number, size, and shape
b. That extension cord is properly wired and ingood electrical condition; and
c. That wire size is at least as large as the one specified inthe table below.
as those of plug on charger;
TABLE
1
4

ADDITIONAL SAFETY RULES
FOR CHARGER
& BATTERY CARTRIDGE
1. Do not charge Battery Cartridge when temperature is BELOW 10°C (5OOF)
2. Do not attempt to use a step-up transformer, an engine generator or DC
3. Do not allow anything to cover or clog the charger vents.
4. Do not short the battery cartridge. A battery short can cause a large current
flow, overheating, possible burns and even a breakdown.
5. Do not store the tool and Battery Cartridge in locations where the tempera-
ture may reach or exceed
5OoC (122OF).
6. Do not incinerate the Battery Cartridge even if it is severely damaged or is
completely worn out. The battery cartridge can explode in
a fire.
or ABOVE 4OoC
(104OFI.
power receptacle.
ADDITIONAL SAFETY RULES
FOR CORDLESS FINISHING SANDER
1. Be aware that this tool is always in an operating condition, because it does
2. Hold the tool firmly with both hands.
3. Do not leave the tool running. Operate the tool only when hand-held.
4. This tool has not been waterproofed, so do not use water on the working
not have to be plugged into an electrical outlet.
surface.
SAVE THESE INSTRUCTIONS.
5

Installingor removing battery cartridge
0 Always switch off the tool before insertionor removalof the battery cartridge.
0 To remove the battery cartridge, pull out
the
set plate on the tool and grasp both
sides of the cartridge while withdrawing
it
from the barrel.
0 To insert the battery cartridge, align the
tongue on the battery cartridge with the
groove in the housing and slip
it into
place. Snap the
set plate back intoplace.
Be sure to close the
set platefully before
usingthe tool.
Battery cartridge
Set plate
i
0 Do not use force when inserting the battery cartridge.
If the cartridge does notslide in easily,
it is not beinginserted correctly.
Charging
Plug the fast charger into your power
source. Insert the battery cartridge
so that
the plus and minus terminals on the bat-
tery cartridge are on the same sides
as their
respective markings on the fast charger.
Insert the cartridge fully into the port
so
that it rests on the charger portfloor.
The charging light will come on and charg-
ing will begin. If the charging light does
not come on, press the reset button. If the
charging light goes out within
10 seconds
even after pressing the reset button
a
couple of times, the battery cartridge is dead. (CAUTION : Wait for more than 5 seconds
after the charging light goes out to press the reset button again.) Replace
it with a new
one. When the charging light goes out after about one hour, you may remove the fully
chargedbattery cartridge.
After charging, unplugthe charger from the power source.
CAUTION
:
0 Your new battery cartridge is not charged.You will need tocharge it before use.
0 If you try to charge a cartridge from a just-operated tool, sometimes the charginglight
will not come on. If this occurs,
let the cartridge cool off for a while. Then re-insert it
and try tocharge it once more.
0 When you charge a new battery cartridge or a battery cartridge which has not been used
for
a long period, it may not accept a full charge. This is a normal condition and does
not indicate
a problem. You can recharge the battery cartridge fully after discharging
it completely a couple of times.
0 If youwish to charge two battery cartridges, allow 15 minutes betweenchargings on the
fast charger.
6

Attaching the abrasive paper
*Pull out the clamp lever and insert the
paper end. Be careful to maintain the
proper paper tension. Align edges of
paper with either edge of the pad. (Pre-
bending the paper makes attachment
easier.) Once the paper
is inplace, return
the clamp lever to
its original position.
After inserting
the paper, make sure the
teeth of the clamper hold
it securely.
Otherwise the paper will be loose and
subject to slippage, resulting in uneven
sanding operation.
\ Clamper I
Clamp lever
Ll
7

Switch action
*To start the tool, simply push the switch
button.
Release the switch button to
stop.
CAUTION
:
Before insertingthe battery cartridge into
the tool, be sure the switch actuatespro-
perly.
Operation
*A finishing sander is generally used to re-
move
only a small amount of material at
a time. Since the quality of the surface is
more important than the amount of stock
removed,do not bear down on the sander.
Keep the base flush with the material
at
all times. Undue pressure may damage
the paper and shorten tool life.
CAUTION
:
Never run the tool without paper. YOU
may seriously damage the pad.
*You can put
a high polish on furniture or
other fine surfaces by using
a cloth under
the sander.
I
Switch button
I
CAUTION :
If the tool is operatedcontinuously untilthe battery cartridge has discharged, allow the
tool to rest for
15 minutes before proceedingwith a fresh battery.
8

MAINTENANCE
CAUTION :
Always be sure that the tool is switched off and the battery cartridge is removed before
attempting to perform inspection or maintenance. To maintain product SAFETY and
RELlABlLITY, repairs, maintenance and adjustment should be performed by Makita
Authorized or Factory ServiceCenters, always usingMakita replacementparts.
ACCESSORIES
CAUTION:
These accessories or attachments are recommended for use with your Makita tool specified in this
manual. The use
of any other accessories or attachments might present a risk of injury to persons.
The accessories or attachments should
be used only in the proper and intended manner.
Abrasive papers
Fast charger
Model
DC7100
12 V Fast charger
Model
DC7012
0 Battery cartridge 7000
Part No. 632003-2
Battery holster
Part No. 823033-3C
Holsterholds extra battery
9

Aug 17 84 US
CORDLESS FINISHING SANDER
Model 90350
Note: The switch and other part configurations
may differ from country to country.
10

MODEL 90350
'FoM GD DESCRIPTION
10
11
12
13
Sep -19-'84 US
""0" A&, DESCRIPTION
11
21
34
41
51
61
78
81
91
1
1
1
1
16
17
10
19
20
21
22
24
25
26
Housing SeI 1WNh Item 91
Name Plate
Rivet 0 5
Bsllery Holder
Compression
Spring 6
Switch
Pan Head Screw M4x22 1With Washer1
Push
Rod
Housing Set [With Item I1
Motor
Spindle
Ball Bearing 609LLB
Rino 9
1
1
1
2
2
i
4
1
1
1
Ballancel
Flat Washer 7
Ball Bearing 627LLUX
Flat Washer 5
Countersunk Head Screw M4x10
Foot
Base
Pan Head Screw M4x12 [With Washeil
Rubber Pin 4
Rubber Pin
4
Rubber Pin 4
Clamper
Note The switch and other part Specifications may differ from country to country
11

MAKKA LlMmED ONE YEAR WARRANTY
Warranty Policy
Every Makita tool is thoroughly inspected and tested before leavingthe 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, toone 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.
This Warranty does not apply where:
a repairs have been made or attempted by others:
a repairs are required because of normal wear and tear:
a The tool has been abused, misused or improperly maintained;
a alterationshave been made to the tool.
IN NO EVENT SHALL MAKITA BE LIABLE FOR ANY INDIRECT, INCIDENTALOR CON-
SEQUENTIAL DAMAGES FROM THE SALE OR USE OFTHE PRODUCT. THIS DISCLAIMER
APPLIESBOTH DURING AND AFTER THE TERM OFTHISWARRANTY.
MAKITA DISCLAIMS LIABILITY 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 incidentalor consequential
damages,
so the above limitation or exclusion may not apply to you. Some states do not allow
limitation onhow long an implied warranty lasts,
so the above limitation may not apply to you.
t
Makita Corporation
3-11 -8, Sumiyoshi-cho,
Anjo, Aichi
446 Japan
883551A068
PRINTED IN JAPAN
1991 - 11 - N