Dremel 9000 User guide

Owner’s Manual
ADVANTAGE
High Speed Rotary Saw Model 9000
• Safety
• Descriptions
• Assembly
• Maintenance and Service
• Warranty
P.O. Box 1468 Racine, Wisconsin 53401
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1-800-437-3635
www.dremel.com
2610913622 3/02 PRINTED IN U.S.A.
Power Tool Safety Rules
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
Work Area
Keep your work area clean and well lit.
C l u t t e red benches and dark areas invite a c c i d e n t s .
Do not operate power tools in ex p l o s i v e atmospheres, such as in the presence of f l a m m a ble liquids, gases, or dust. P o w e r
tools create sparks which may ignite the dust or fumes.
Keep by - s t a n d e rs, children, and visitors aw ay while operating a power tool.
Distractions can cause you to lose contro l .
Electrical Safe t y
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 to install a polarized outlet. Do not ch a n ge the plug in any way. D o u b l e
Insulation eliminates the need for the t h r ee wire ground ed power cord an d g rounded power su pply sys tem. B e fo r e
plugging in the tool, be certain the outlet voltage supplied is within the voltage marked on the nameplate. Do not use “AC only” rated tools with a DC power supply.
Avoid body contact with grounded surfaces s u ch as pipes, radiators, ranges and r e f r i ge r a t o rs . T h e re is an increased risk of
electric shock if your body is grounded. If operating the power tool in damp locations is unavoidable, a Ground Fault Circuit Interrupter must be used to supply the power to your tool. Electrician’s rubber gloves and footwear will further enhance your personal safety.
Don't expose power tools to rain or wet c o n d i t i o n s . Water entering a power tool will
i n c rease the risk of electric shock.
Do not abuse the cord. Never use the cord to carry the tools or pull the plug from an outlet. Keep cord aw ay from heat, oil, sharp e d ges or moving parts. Replace damage d c o rds immediately. Damaged cords incre a s e
the risk of electric shock.
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. Refer to “Recommended sizes of Extension Cords” in the Accessory section of this manual.
Pe rsonal Safe t y
S t ay alert, watch what you are doing and use common sense when operating a p ower tool. Do not use tool while tired or under the influence of drugs, alcohol, or m e d i c a t i o n . A moment of inattention while
operating power tools may result in serious personal injury.
Dress pro p e r ly. Do not wear loose cl o t h i n g or jew e l ry. Contain long hair. Keep yo u r h a i r, clothing, and gloves aw ay fro m m oving parts. Loose clothes, jewelry, or long
hair can be caught in moving parts. Keep handles dry, cl ean and free from oil and g re a s e .
Avoid accidental starting. Be sure sw i t ch is “OFF” before plugging in. Carrying tools
with your finger on the switch or plugging in tools that have the switch “ ON ” invite s a c c i d e n t s .
R e m ove adjusting keys or wrenches befo r e 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.
Do not ov e r r e a ch. Keep proper footing and balance at all times. P roper footing and
balance enables better control of the tool in unexpected situations.
Use safety equipment. Alw ays wear eye p ro t e c t i o n . Dust mask, non-skid safety shoes,
h a rd hat, or hearing protection must be used for appropriate conditions.
Tool Use and Care
Use clamps or other practical way to secure and support the workpiece to a s t a ble platfo r m . Holding the work by hand or
against your body is unstable and may lead to loss of contro l .
Do not fo rce tool. Use the correct tool fo r your application. The correct tool will do the
job better and safer at the rate for which it is d e s i g n e d .
Page 2
Do not use tool if sw i t ch does not turn it “ON” or “OFF”. Any tool that cannot be
c o n t rolled with the switch is dangerous and must be re p a i re d .
Disconnect the plug from the power sourc e b e fore making any adjustments, ch a n g i n g accessories, or storing the tool. S u c h
p reventive safety measures reduce the risk of starting the tool accidentally.
Store idle tools out of reach of children and other untrained pers o n s . Tools are
d a n g e rous in the hands of untrained users.
Maintain tools with care. Keep cutting tools sharp and cl e a n . P roperly maintained tools,
with sharp cutting edges are less likely to bind and are easier to control. Any alteration or modification is a misuse and may result in a d a n g e rous condition.
C h e ck for misalignment or binding of m oving parts, breakage of parts, and any other condition that may affect the tools operation. If damaged, have the tool s e rviced before using. Many accidents are
Rotary Saw Safety Rules
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" an d shock the op erato r. If cutting into
existing walls or other blind areas where e l e c t rical wiring may exist is unavo i d a bl e, disconnect all fuses or circuit breake r s feeding this worksite.
A lw ays make sure the work surface is free from nails and other foreign objects.
Cutting into a nail can cause the bit and the tool to jump and damage the bit.
Never hold the workpiece in one hand and the tool in the other hand when in use. N ever place hands near or below cutting surface. Clamping the material and guiding
the tool with both hands is safer.
N ever lay workpiece on top of hard surfaces, like concrete, stone, etc...
P rotruding cutting bit may cause tool to jump.
caused by poorly maintained tools. Develop a periodic maintenance schedule for your tool.
Use only accessories that are recom­mended by the manufacturer for yo u r model. Accessories that may be suitable for
one tool, may become hazardous when used on another tool.
S e rv i c e
Tool service must be performed only by qualified repair pers o n n e l . Servic e or
main te nance performed by unqualified personnel could result in a risk of injury. For example: internal wires may be misplaced or pinched, safety guard re t u rn springs may be i m p roperly mounted.
When servicing a tool, use only identical replacement parts. Follow instructions in the Maintenance section of this manu a l .
Use of unauthorized parts or failure to follow Maintenance Instructions may create a risk of electric shock or injury. Certain cleaning agents such as gasoline, carbon tetrachloride, ammonia, etc. may damage plastic parts.
A lw ays wear safety goggles and dust mask. Use only in well ventilated area.
Using personal safety devices and working in safe environment reduces risk of injury.
After changing the bits or making any adjustments, make sure the collet nut and a ny other adjustment devices are s e c u r e ly tightened. Lo ose adjustment
device can unexpectedly shift, causing loss of control, loose rotating components will be violently thrown.
N ever start the tool when the bit is e n g aged in the material. The bit cutting
edge may grab the material causing loss of control of the cutter.
A lw ays hold the tool with two hands during start-up. The reaction torque of the
motor can cause the tool to twist.
The direction of feeding the bit into the material is very important and it relates to the direction of bit rotation. Most materials
should be cut in a clockwise direction. An exception is when cutting around an outlet
Page 3
box in drywall, which should be cut counter­clockwise. Steering the tool in the wro n g direction, causes the cutting edge of the bit to climb out of the work and pull the tool in the direction of the feed.
N ever use dull or damaged bits. Sharp bits must be handled with care. Damaged
bits can snap during use. Dull bits re q u i re m o re force to push th e tool, possibly causing the bit to break.
Never touch the bit during or immediately after the use. After use the bit is too hot to
be touched by bare hands.
N ever lay the tool down until the motor has come to a complete standstill. T h e
spinning bit can grab the surface and pull the tool out of your control.
N ever use bits that have a cutting diameter greater than the opening in the base.
Do not use the tool for drilling purposes.
This tool is not intended to be used with drill bits.
S y m b o l s
!
WARNING
Some dust created by
p ower sanding, saw i n g , grinding, drilling, and other construction activities contains chemicals known to cause cancer, birth defects or other r e p roductive harm. Some examples of these chemicals are:
• Lead from lead-based paints,
• Crystalline silica from bricks and cement
and other masonry products, and
• Arsenic and chromium from chemically-
treated lumber.
Your risk fro m t he se exposu re s var ie s, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated are a , and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.
Always use the tool with the depth guide s e c u r e ly attached and positioned flat against material being cut. The guide
securely positioned on the material improves the stability and control of your tool.
A l t e rnating curre n t Type or a characteristic of curre n t D i rect curre n t Type or a characteristic of curre n t A l t e rnating or direct curre n t Type or a characteristic of curre n t Class II construction Designates Double Insulated
Construction tools. Earthing terminal G rounding terminal Wa rning symbol Alerts user to warning messages Ni-Cad RBRC seal Designates Ni-Cad battery re c y c l i n g
p ro g r a m
This symbol designates that this tool is listed by Underwriters Laboratories.
This symbol designates that this tool is listed to Canadian Standards by Underwriters Laboratories.
This symbol designates This symbol designates that this tool is listed by the Canadian Standard s A s s o c i a t i o n .
that this tool is listed by
Underwriters Laboratories,
and listed to Canadian
S t a n d a rds by Underwriters
L a b o r a t o r i e s .
This symbol
d e s i g n a t e s t h a t this tool c o m p l i e s to NOM M e x i c a n S t a n d a rd s .
IMPORTANT: Some of the following symbols may be used on your tool. Please study them
and learn their meaning. Proper interpretation of these symbols will allow you to operate the tool better and safer.
S y m b o l N a m e D e s i g n a t i o n / E x p l a n a t i o n
V Vo l t s Voltage (potential) A A m p e re s C u r re n t
H z H e r t z F requency (cycles per second)
W Wa t t P o w e r
k g K i l o g r a m s We i g h t
m i n M i n u t e s T i m e
s S e c o n d s T i m e
D i a m e t e r Size of drill bits, grinding wheels, etc.
n
0
No load speed Rotational speed, at no load
. . . / m i n Revolutions or re c i p rocation per minute Revolutions, strokes, surface speed,
orbits etc. per minute
0 O ff position Z e ro speed, zero torq u e . . .
1, 2, 3, ... Selector settings Speed, torque or position settings.
I, II, III, Higher number means greater speed
Infinitely variable selector with off Speed is increasing from 0 setting A r ro w Action in the direction of arro w
Page 4
Functional Description and Specifications
WARNING
!
measures reduce the risk of starting the tool accidentally.
TO O L
S TO R AG E
AU X I L I A RY
H A N D L E
E X H AUST
AIR VENTS
DEPTH GUIDE LOCKING WINGNUT
Disconnect the plug from the power source before making any assembly, adjustments or changing accessories. Such preventive safety
DEPTH GUIDE
Page 5
HANG BA I L
I N TAKE AIR VENTS
SPEED DIAL
Model number 9000
Voltage rating 120V 50 - 60Hz
Amperage rating 4.5 A
No load speed n0 1 0 , 0 0 0 - 3 5 , 0 0 0 /m i n
Collet capacities 1 / 8", 1 / 4"
SHAFT LOCK
DEPTH GUIDE BRAC K E T
COLLET NUT
WARNING
!
Do not attempt to use this
tool to make cut-outs a round any fixture or opening which has live electrical wires, or on any wall which m ay have live electrical wiring behind it, as the bit could conduct current to the tool, creating an electrocution hazard fo r the operator. Shut off breakers or re m o v e
fuses to disconnect the circuit. Always hold the tool by its thermoplastic housing, and always wear eye protection when operating this device.
• Step 1: Be certain that the box or fixture which re q u i res a cut-out is firmly mounted and all wires or other obstructions aro u n d the opening are pushed back out of the way. The drywall cut-out bit uses the outer edge of the box or fixture as a guide, so it is important that there is nothing in the way which can prevent it from guiding completely around the opening. For the purposes of this instruction manual, the procedure discussed will be to make a cut-out around a standard 2 1/8" x 3 3/4" electrical box.
• Step 2: Before fastening the drywall sheet, make a mark close to the center of the opening in the box on the side of the drywall facing you. You may then begin to screw or nail the sheet to the wall, but do not install fasteners closer then about 15" to the box, or the sheet will likely bulge and crack before you cut the opening.
• Step 3: Holding the tool firmly switch the tool to th e "ON " pos ition as described earlier.
• Step 4: Holding the tool firmly with both hands, push the bit through the drywall at the mark you made in step 2. Guide the bit to the right until you feel it make contact with the inside edge of the box. Then retract the bit slightly, (do not pull entirely out) to allow it to penetrate through the drywall and contact the outside edge of the box by continuing to move the tool slightly to the right as you cut.
• Step 5: Keeping the bit in contact with the outside of the box, move the tool counter­clockwise to crea te the opening. When ro unding a co rn e r, keep app lying li gh t pressure towards the center of the box while moving the bit steadily and smoothly around the whole box until the entire cut has been completed. Slide the switch to the "OFF" position, and pull the bit free of the drywall. You may then remove the piece you have cut, and you will have a smooth opening. The rest of the screws or nails may now be put in place on the drywall sheet, and the task is completed.
CAUTION
!
The motor may stall if
i m p ro pe rly used or over­loaded. Reduce the pre s s u re or feed rate to p revent possible damage to the tool. Do not attempt to start the tool when the bit is engaged in the workpiece. Always be sure the
collet nut is tightened securely before use.
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MAKING CUT-OUTS IN MATERIALS
OTHER THAN DRYWALL
Your tool is capable of cutting many types of building materials in addition to drywall. T h e re are several diff e rent bits available for use on these materials. Most materials can be cut with the "multipurpose" bit, however the "carbide" burr bits must be used for h a rd, abrasive materials such as ceramic wall tile (will not work on ceramic floor grade tile), cement board, plaster etc.
To ma ke cut-outs, insert and adjust the proper bit according to previous instructions. Hold the tool firmly and turn it on. Place the depth guide at about a 45º angle against the work surface and tilt the tool to an upright po sition with the bit entering the scrap portion of the area being cut. Move the bit to the line you wish to follow and cut in a clockwise direction. Cutting at a slow even rate will make following a line easier and will put less stress on the bit.
N OT E : When cutting on a vertical surface, avoid ending your cut at the bottom of the hole. If possible, start and end your cut at the top so the scrap part will not drop onto the rotating bit. Turn the tool off and remove it from the cut out hole.
Maintenance Information
C L E A N I N G
To avoid accidents alw ays disconnect the tool from the power supply before cl e a n i n g or performing any maintenance. The tool
may be cleaned most effectively with c o m p ressed dry air. A lw ays wear safety gog-
gles when cleaning tools with compressed a i r. Ventilation openings and switch levers
must be kept clean and free of foreign matter. Do not attempt to clean by inserting pointed objects through openings.
!
CAUTION
p a rt s . Some of these are: gasoline, carbon tetrachloride, chlorinated cleaning solvents, ammonia and household detergents that contain ammonia.
C e rtain cleaning agents and solvents damage plastic
P r eventive maintenance performed by
SERVICE
u n a u t h o r i zed personnel may result in misplacing of internal wires and components which could cause serious h a z a rd. We recommend that all tool service be
performed by a Dremel Service Facility.
FIG. 11
BRUSH & SPRING
ASSEMBLY
B RUSH CA P
CURVED END OF BRU S H MUST MATCH CURVAT U R E OF HOUSING
CARBON BRU S H E S
The brushes and commutator in your tool have been engineered for many hours of dependable service. To maintain peak efficiency of the m o t o r, we recommend every two to six months the brushes be examined. Only genuine Dre m e l replacement brushes specially designed for your tool should be used.
MAINTENANCE OF REPLAC E A B L E
B RUSHES Model 9000
The brushes should be inspected fre q u e n t l y when tools are used continuously. If your tool runs sporadically, loses power, makes unusual noises or runs at a reduced speed, check the brushes. To continue using the tool in this condition will permanently damage your tool.
With the cord unplugged, remove the brush caps one at a time with a small screwdriver by rotating cap counter-clockwise and check each b r u s h .
If the brush is less than 1/4" long and the end surface of the brush that contacts the commutator is rough and/or pitted, they should be replaced. Check both brushes. Usually the brushes will not wear out simultaneously. If one brush is worn out, replace both brushes. Make s u re the brushes are installed as illustrated. The curved surface of the brush must match the c u r v a t u re of the commutator.
After replacing brushes the tool should be run at no-load; place it on a clean surface and run it f reely for 5 minutes before loading (or using) the tool. This will allow the brushes to “seat” p roperly and will give you more hours of life f rom each set of brushes. This will also extend the total life of your tool since the commutator surface will “wear” longer.
B e a r i n g s - Model 9000 is equipped with ball bearing construction. Under normal use no additional lubrication is re q u i re d .
Page 9
C U R VATURE OF HOUSING
If an extension cord is necessary, a cord
Extension Cord s
with adequate size conductors that is capable of carrying the current necessary for your tool must be used. This will prevent
excess ive voltage drop, loss of power or overheating. Grounded tools must use 3-wire extension cords that have 3-prong plugs and receptacles.
N OT E : The smaller the gauge number, the
heavier the cord .
RECOMMENDED SIZES OF EXTENSION
CORDS 120 VOLT ALTERNATING
CURRENT TOOLS
Tool’s
Ampere
Rating
3 - 6 6 - 8
8 - 1 0 1 0 - 1 2 1 2 - 1 6
Cord Size in A.W.G.
Cord Length in Feet Cord Length in Meters
2 5 5 0 1 0 0 1 5 0 1 5 3 0 6 0 1 2 0
1 8 1 6 1 6 1 4 . 7 5 . 7 5 1 . 5 2 . 5 1 8 1 6 1 4 1 2 . 7 5 1 . 0 2 . 5 4 . 0 1 8 1 6 1 4 1 2 . 7 5 1 . 0 2 . 5 4 . 0 1 6 1 6 1 4 1 2 1 . 0 2 . 5 4 . 0 — 1 4 1 2 — — — — — —
Wire Sizes in mm
D r emel Advantage Service
Parts Diagram
Dremel Advantage™
Service Parts List
2
Ref. No. Part Part No.
1 Depth Guide Cutting Base Plate 2610916273 2 Depth Guide Wingnut (pair) 2610914431 3 Depth Guide Nut Plate 2610913184 4 Depth Guide Retainer 2610916274 5 Retainer nut 3603301505 6 Collet nut 2610913319 7 1/8" Collet 2615295093 8 Wrench 2615295097
9 Shaft lock assembly 2610907116 10 Shaft lock retaining ring 2610909201 11 Brush caps (pair) 2610913159 12 Motor brushes and springs (pair) 2610913160 13 Motor brush holder with straight lead 2610915244 14 Motor brush holder with right angle lead 2610915245 15 Cap for on/off switch 2610913156 16 On/off switch 2610996245 17 Power cord 2610913157 18 Speed control assembly 2610913155 19 Motor assembly 2610914664 20 Field assembly 2604220677 21 Rubber isolator ring 2615297373 22 Screws (five) 2610326578 23 Handle assembly 2610913023 24 Housing set with labels 2610907339 25 Tool hanger 2610913164
O rder by part number, not re f e rence number.
Write for current price or call 1-800-4 DREMEL
Page 11Page 10
Dremel Limited Wa r r a n t y
Your Dremel product is warranted against defective material or workmanship for a period of two years from date of purchase. In the event of a failure of a product to conform to this written warranty, please take the following action:
1. DO NOT return your product to the place of purchase.
2. Carefully package the product by itself, with no other items, and return it, freight prepaid, along with:
A. A copy of your dated proof of purchase (please keep a copy for yourself). B. A written statement about the nature of the problem. C. Your name, address and phone number to:
UNITED STATES Dremel Service Center D remel Service Center 4915 Tw e n t y - F i rst Street OR 4631 E. Sunny Dunes R a c i n e, Wisconsin 53406 Palm Springs, CA 92264
C A N A DA OUTSIDE
Giles Tool Agency CONTINENTAL UNITED STATES 6520 Lawrence Av. East See your local distributor or write S c a r b o rough, Ont. to Dremel, 4915 Twenty-First St. Canada M1C 4A7 Racine, Wisconsin 53406
We recommend that the package be insured against loss or in transit damage for which we cannot be responsible.
This warranty applies only to the original re g i s t e red purc h a s e r. DAMAGE TO THE PRODUCT RESULTING FROM TAMPERING, ACCIDENT, ABUSE, NEGLIGENCE, UNAUTHORIZED REPAIRS OR ALT E R ATIONS, UNAPPROVED AT TACHMENTS OR OTHER CAU SES U NR ELATED T O P ROBLEMS WITH M ATERI AL OR WORKMANSHIP ARE NOT COVERED BY THIS WARRANTY.
No employee, agent, dealer or other person is authorized to give any warranties on behalf of Dremel. If Dremel inspection shows that the problem was caused by problems with material or workmanship within the limitations of the warranty, Dremel will repair or replace the product free of charge and return product prepaid. Repairs made necessary by normal wear or abuse, or repair for product outside the warranty period, if they can be made, will be charged at regular factory prices.
DREMEL MAKES NO OTHER WARRANTY OF ANY KIND WHATEVER, EXPRESSED OR IMPLIED, AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PA RTIC ULAR PUR POSE WHICH E XCEED THE ABOVE MENTIONED O B L I G ATION ARE HEREBY DISCLAIMED BY DREMEL AND EXCLUDED FROM THIS LIMITED WA R R A N T Y.
This warranty gives you specific legal rights and you may also have other rights which vary from state to state. The obligation of the warrantor is solely to repair or replace the p roduct. The warrantor is not liable for any incidental or consequential damages due to any such alleged defect. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusion may not apply to you.
For prices and warranty fulfillment in the continental United States, contact your local D remel distributor.
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