Makita 3612 User manual

1
INSTRUCTION MANUAL
MANUEL D'INSTRUCTION
MANUAL DE INSTRUCCIONES
DOUBLE INSULATION
DOUBLE ISOLATION
DOBLE AISLAMIENTO
IMPORTANT: Read Before Using.
IMPORTANT: Lire avant usage.
IMPORTANTE: Leer antes de usar.
Router
Défonceuse
Rebajadora
3612
3612C
003647

2
ENGLISH (Original instructions)
SPECIFICATIONS
Model 3612 3612C
Collet chuck capacity 1/2"
Plunge capacity 0 - 60 mm (0 - 2-3/8")
No load speed (RPM) 22,000/min. 9,000 - 23,000/min.
Overall length 324 mm (12-3/4")
Net weight 5.7 kg (12.6 lbs) 5.8 kg (12.8 lbs)
• Due to our continuing programme of research and development, the specifications herein are subject to change without notice.
• Specifications may differ from country to country.
• Weight according to EPTA-Procedure 01/2003
GEA001-3
GENERAL SAFETY RULES
WARNING! Read all instructions. Failure to follow all
instructions listed below may result in electric shock, fire
and/or serious injury. The term "power tool" in all of the
warnings listed below refers to your mains-operated
(corded) power tool or battery-operated (cordless) power
tool.
SAVE THESE INSTRUCTIONS.
Work area safety
1. Keep work area clean and well lit. Cluttered 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 children and bystanders away while
operating a power tool. Distractions can cause
you to lose control.
Electrical Safety
4. Power tool plugs must match the outlet. Never
modify the plug in any way. Do not use any
adapter plugs with earthed (grounded) power
tools. Unmodified plugs and matching outlets will
reduce risk of electric shock.
5. Avoid body contact with earthed or grounded
surfaces such as pipes, radiators, ranges and
refrigerators. There is an increased risk of
electric shock if your body is earthed or grounded.
6. Do not expose power tools to 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 for
carrying, pulling or unplugging the power tool.
Keep cord away from heat, oil, sharp edges or
moving parts. Damaged or entangled cords
increase the risk of electric shock.
8. When operating a power tool outdoors, use an
extension cord suitable for outdoor use. Use of
a cord suitable for outdoor use reduces the risk of
electric shock.
Personal Safety
9. Stay alert, watch what you are doing and use
common sense when operating a power tool.
Do not use a power tool while you are tired or
under the influence of drugs, alcohol or
medication. A moment of inattention while
operating power tools may result in serious
personal injury.
10. Use safety equipment. Always wear eye
protection. Safety equipment such as dust mask,
non-skid safety shoes, hard hat, or hearing
protection used for appropriate conditions will
reduce personal injuries.
11. Avoid accidental starting. Ensure the switch is
in the off-position before plugging in. Carrying
power tools with your finger on the switch or
plugging in power tools that have the switch on
invites accidents.
12. Remove any adjusting key or wrench before
turning the power tool on. A wrench or a key left
attached to a rotating part of the power tool may
result in personal injury.
13. Do not overreach. Keep proper footing and
balance at all times. This enables better control
of the power tool in unexpected situations.
14. Dress properly. Do not wear loose clothing or
jewellery. Keep your hair, clothing, and gloves
away from moving parts. Loose clothes,
jewellery or long hair can be caught in moving
parts.
15. If devices are provided for the connection of
dust extraction and collection facilities,
ensure these are connected and properly used.
Use of these devices can reduce dust-related
hazards.
Power tool use and care
16. Do not force the power tool. Use the correct
power tool for your application. The correct
power tool will do the job better and safer at the

3
rate for which it was designed.
17. Do not use the power tool if the switch does
not turn it on and off. Any power tool that cannot
be controlled with the switch is dangerous and
must be repaired.
18. Disconnect the plug from the power source
and/or the battery pack from the power tool
before making any adjustments, changing
accessories, or storing power tools. Such
preventive safety measures reduce the risk of
starting the power tool accidentally.
19. Store idle power tools out of the reach of
children and do not allow persons unfamiliar
with the power tool or these instructions to
operate the power tool. Power tools are
dangerous in the hands of untrained users.
20. Maintain power tools. Check for misalignment
or binding of moving parts, breakage of parts
and any other condition that may affect the
power tools operation. If damaged, have the
power tool repaired before use. Many accidents
are caused by poorly maintained power tools.
21. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
22. Use the power tool, accessories and tool bits
etc. in accordance with these instructions and
in the manner intended for the particular type
of power tool, taking into account the working
conditions and the work to be performed. Use
of the power tool for operations different from
those intended could result in a hazardous
situation.
Service
23. Have your power tool serviced by a qualified
repair person using only identical replacement
parts. This will ensure that the safety of the power
tool is maintained.
24. Follow instruction for lubricating and
changing accessories.
25. Keep handles dry, clean and free from oil and
grease.
GEB018-1
SPECIFIC SAFETY RULES
DO NOT let comfort or familiarity with product
(gained from repeated use) replace strict adherence
to router safety rules. If you use this tool unsafely or
incorrectly, you can suffer serious personal injury.
1. Hold power tools 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.
2. Use clamps or another practical way to secure
and support the workpiece to a stable platform.
Holding the work by hand or against your body
leaves it unstable and may lead to loss of control.
3. Wear hearing protection during extended
period of operation.
4. Handle the bits very carefully.
5. Check the bit carefully for cracks or damage
before operation. Replace cracked or
damaged bit immediately.
6. Avoid cutting nails. Inspect for and remove all
nails from the workpiece before operation.
7. Hold the tool firmly with both hands.
8. Keep hands away from rotating parts.
9. Make sure the bit is not contacting the
workpiece before the switch is turned on.
10. Before using the tool on an actual workpiece,
let it run for a while. Watch for vibration or
wobbling that could indicate improperly
installed bit.
11. Be careful of the bit rotating direction and the
feed direction.
12. Do not leave the tool running. Operate the tool
only when hand-held.
13. Always switch off and wait for the bit to come
to a complete stop before removing the tool
from workpiece.
14. Do not touch the bit immediately after
operation; it may be extremely hot and could
burn your skin.
15. Do not smear the tool base carelessly with
thinner, gasoline, oil or the like. They may
cause cracks in the tool base.
16. Draw attention to the need to use cutters of
the correct shank diameter and which are
suitable for the speed of the tool.
17. Some material contains chemicals which may
be toxic. Take caution to prevent dust
inhalation and skin contact. Follow material
supplier safety data.
18. Always use the correct dust mask/respirator
for the material and application you are
working with.
SAVE THESE INSTRUCTIONS.
WARNING:
MISUSE or failure to follow the safety rules stated in
this instruction manual may cause serious personal
injury.

4
USD201-2
Symbols
The followings show the symbols used for tool.
･volts
･amperes
･hertz
･alternating current
･no load speed
･Class II Construction
･revolutions or reciprocation per minute
FUNCTIONAL DESCRIPTION
CAUTION:
• Always be sure that the tool is switched off and
unplugged before adjusting or checking function on
the tool.
Adjusting the depth of cut
1
2
3
4
003652
Place the tool on a flat surface. Loosen the lock lever and
lower the tool body until the bit just touches the flat
surface. Press the lock lever down to lock the tool body.
Now lower the stopper pole until it makes contact with the
adjusting hex bolt. The stopper pole can be moved
rapidly by depressing the fast-feed button. While
pressing the fast-feed button, raise the stopper pole until
the desired depth of cut is obtained. The depth of cut is
equal to the distance between the stopper pole and the
adjusting hex bolt. Stopper pole travel can be checked
with the scale (1 mm or 1/16" per graduation) on the tool
body. Minute depth adjustments can be obtained by
turning the stopper pole (1.5 mm or about 1/16" per turn).
Now, your predetermined depth of cut can be obtained by
loosening the lock lever and then lowering the tool body
until the stopper pole makes contact with the adjusting
hex bolt.
By turning the knob, the upper limit of the tool body can
be adjusted. When the tip of the bit is retracted more than
required in relation to the base plate surface, turn the
knob to lower the upper limit.
1
003655
CAUTION:
• Since excessive cutting may cause overload of the
motor or difficulty in controlling the tool, the depth of
cut should not be more than 20 mm (13/16") at a
pass when cutting grooves. When you wish to cut
1. Knob
1. Stopper pole
2. Fast-feed button
3. Adjusting hex
bolt
4. Stopper block

5
grooves more than 20 mm (13/16") deep, make
several passes with progressively deeper bit
settings.
• Do not lower the knob too low. The bit will protrude
dangerously.
Stopper block
1
2
3
4
003657
The stopper block has three adjusting hex bolts which
raise or lower 0.8 mm (1/32") per turn. You can easily
obtain three different depths of cut using these adjusting
hex bolts without readjusting the stopper pole.
Adjust the lowest hex bolt to obtain the deepest depth of
cut, following the method of "Adjusting depth of cut".
Adjust the two remaining hex bolts to obtain shallower
depths of cut. The differences in height of these hex bolts
are equal to the differences in depths of cut.
To adjust the hex bolts, first loosen the hex nuts on the
hex bolts with the wrench and then turn the hex bolts.
After obtaining the desired position, tighten the hex nuts
while holding the hex bolts in that desired position. The
stopper block is also convenient for making three passes
with progressively deeper bit settings when cutting deep
grooves.
Switch action
1
003660
CAUTION:
• Before plugging in the tool, always check to see
that the tool is switched off.
• Switch can be locked in "ON" position for ease of
operator comfort during extended use. Apply
caution when locking tool in "ON" position and
maintain firm grasp on tool.
• Make sure that the shaft lock is released before the
switch is turned on.
• Hold the tool firmly when turning off the tool, to
overcome the reaction.
To start the tool, move the switch lever to the I (ON)
position. To stop the tool, move the switch lever to the O
(OFF) position.
Electric brake
This tool is equipped with an electric brake. If the tool
consistently fails to quickly stop after switch lever moving
to the O (OFF) position, have tool serviced at a Makita
service center.
Speed adjusting dial
For model 3612C only
1
003802
The tool speed can be changed by turning the speed
adjusting dial to a given number setting from 1 to 5.
Higher speed is obtained when the dial is turned in the
direction of number 5. And lower speed is obtained when
it is turned in the direction of number 1.
This allows the ideal speed to be selected for optimum
material processing, i.e. the speed can be correctly
adjusted to suit the material and bit diameter.
Refer to the table for the relationship between the
number settings on the dial and the approximate tool
speed.
Number
1
2
3
4
5
RPM
9,000
12,000
15,000
19,000
23,000
003667
CAUTION:
• If the tool is operated continuously at low speeds
for a long time, the motor will get overloaded,
resulting in tool malfunction.
• The speed adjusting dial can be turned only as far
as 5 and back to 1. Do not force it past 5 or 1, or the
speed adjusting function may no longer work.
1. Speed adjusting
dial
1. Switch lever
1. Stopper pole
2. Hex bolt
3. Hex nut
4. Stopper block

6
ASSEMBLY
CAUTION:
• Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
Installing or removing the bit
CAUTION:
• Install the bit securely. Always use only the wrench
provided with the tool. A loose or overtightened bit
can be dangerous.
• Do not tighten the collet nut without inserting a bit or
install small shank bits without using a collet sleeve.
Either can lead to breakage of the collet cone.
1
2
3
003670
Insert the bit all the way into the collet cone. Press the
shaft lock to keep the shaft stationary and use the wrench
to tighten the collet nut securely. When using router bits
with smaller shank diameter, first insert the appropriate
collet sleeve into the collet cone, then install the bit as
described above.
To remove the bit, follow the installation procedure in
reverse.
OPERATION
CAUTION:
• Before operation, always make sure that the tool
body automatically rises to the upper limit and the
bit does not protrude from the tool base when the
lock lever is loosened.
• Before operation, always make sure that the chip
deflector is installed properly.
1
003803
Set the tool base on the workpiece to be cut without the
bit making any contact. Then turn the tool on and wait
until the bit attains full speed. Lower the tool body and
move the tool forward over the workpiece surface,
keeping the tool base flush and advancing smoothly until
the cutting is complete.
When doing edge cutting, the workpiece surface should
be on the left side of the bit in the feed direction.
12
3
44
2
001984
NOTE:
• Moving the tool forward too fast may cause a poor
quality of cut, or damage to the bit or motor. Moving
the tool forward too slowly may burn and mar the
cut. The proper feed rate will depend on the bit size,
the kind of workpiece and depth of cut. Before
beginning the cut on the actual workpiece, it is
advisable to make a sample cut on a piece of scrap
lumber. This will show exactly how the cut will look
as well as enable you to check dimensions.
• When using the straight guide or the trimmer guide,
be sure to install it on the right side in the feed
direction. This will help to keep it flush with the side
of the workpiece.
1
23
4
001985
Straight guide (optional accessory)
003677
1. Feed direction
2. Bit revolving
direction
3. Workpiece
4. Straight guide
1. Workpiece
2. Bit revolving direction
3. View from the top of the tool
4. Feed direction
1. Chip deflector
1. Wrench
2. Shaft lock
3. Lock lever

7
The straight guide is effectively used for straight cuts
when chamfering or grooving.
Install the straight guide on the guide holder with the wing
bolt (B). Insert the guide holder into the holes in the tool
base and tighten the wing bolt (A). To adjust the distance
between the bit and the straight guide, loosen the wing
bolt (B) and turn the fine adjusting screw (1.5 mm or
about 1/16" per turn). At the desired distance, tighten the
wing bolt (B) to secure the straight guide in place.
1
2
3
45
003683
Wider straight guide of desired dimensions may be made
by using the convenient holes in the guide to bolt on extra
pieces of wood.
1
2
3
55 mm
( 2-3/16” )
55 mm
( 2-3/16” )
003684
When using a large diameter bit, attach pieces of wood to
the straight guide which have a thickness of more than
15 mm (5/8") to prevent the bit from striking the straight
guide.
When cutting, move the tool with the straight guide flush
with the side of the workpiece.
Templet guide (optional accessory)
003688
The templet guide provides a sleeve through which the
bit passes, allowing use of the tool with templet patterns.
To install the templet guide, loosen the screws on the tool
base, insert the templet guide and then tighten the
screws.
1
2
3
003692
Secure the templet to the workpiece. Place the tool on
the templet and move the tool with the templet guide
sliding along the side of the templet.
1
2
3
45
6
7
003695
NOTE:
• The workpiece will be cut a slightly different size
from the templet. Allow for the distance (X)
between the bit and the outside of the templet guide.
The distance (X) can be calculated by using the
following equation:
Distance (X) = (outside diameter of the templet
guide - bit diameter) / 2
Trimmer guide (optional accessory)
003698
Trimming, curved cuts in veneers for furniture and the
like can be done easily with the trimmer guide. The guide
roller rides the curve and assures a fine cut.
Install the trimmer guide on the guide holder with the
wing bolt (B). Insert the guide holder into the holes in the
tool base and tighten the wing bolt (A). To adjust the
distance between the bit and the trimmer guide, loosen
the wing bolt (B) and turn the fine adjusting screw (1.5
mm or 1/16" per turn). When adjusting the guide roller up
or down, loosen the wing bolt (C). After adjusting, tighten
all the wing bolts securely.
1. Bit
2. Base
3. Templet
4. Workpiece
5. Distance (X)
6. Outside
diameter of the
templet guide
7. Templet guide
1. Templet guide
2. Screw
3. Base plate
1. More than 15mm
(5/8")
2. Straight guide
3. Wood
1. Wing bolt (A)
2. Guide holder
3. Fine adjusting
screw
4. Wing bolt (B)
5. Straight guide

8
1
2
3
4567
003700
When cutting, move the tool with the guide roller riding
the side of the workpiece.
3
1
2
003701
MAINTENANCE
CAUTION:
• Always be sure that the tool is switched off and
unplugged before attempting to perform inspection
or maintenance.
• Never use gasoline, benzine, thinner, alcohol or the
like. Discoloration, deformation or cracks may
result.
Replacing carbon brushes
1
001145
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 at the same
time. Use only identical carbon brushes.
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.
12
3
003702
NOTE:
• When replacing carbon brush located on the same
side as the knob, remove the knob first before
unscrewing the brush holder cap.
CAUTION:
• Be sure to re-install the knob after inserting new
carbon brush.
After replacing brushes, plug in the tool and break in
brushes by running tool with no load for about 10 minutes.
Then check the tool while running and electric brake
operation when releasing the switch trigger. If electric
brake is not working well, ask your local Makita service
center for repair.
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.
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. Only use accessory or
attachment for its stated purpose.
If you need any assistance for more details regarding
these accessories, ask your local Makita Service Center.
• Straight & groove forming bits
• Edge forming bits
• Laminate trimming bits
• Straight guide
• Trimmer guide
• Guide holder
• Templet guides
• Templet guide adapter
• Lock nut
• Collet sleeve 3/8", 1/4"
• Wrench 8
• Wrench 24
1. Brush holder
cap
2. Knob
3. Screwdriver
1. Limit mark
1. Bit
2. Guide roller
3. Workpiece
1. Wing bolt (A)
2. Guide holder
3. Fine adjusting
screw
4. Wing bolt (B)
5. Wing bolt (C)
6. Trimmer guide
7. Guide roller

9
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:
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, so the above limitation may not
apply to you.
repairs have been made or attempted by others:
repairs are required because of normal wear and
tear:
the tool has been abused, misused or improperly
maintained:
alterations have been made to the tool.
EN0006-1

10
FRANÇAIS (Mode d’emploi original)
SPÉCIFICATIONS
Modèle 3612 3612C
Capacité du mandrin à bague 1/2"
Capacité d'insertion 0 - 60 mm (0 - 2-3/8")
Vitesse à vide (T/MIN) 22 000 /min. 9 000 - 23 000 /min.
Longueur totale 324 mm (12-3/4")
Poids net 5,7 kg (12,6 lbs) 5,8 kg (12,8 lbs)
• Étant donné l'évolution constante de notre programme de recherche et de développement, les spécifications contenues dans ce
manuel sont sujettes à modification sans préavis.
• Les spécifications peuvent varier suivant les pays.
• Poids conforme à la procédure EPTA du 01/2003
GEA001-3
Règles de sécurité générales
AVERTISSEMENT! Veuillez lire l'ensemble des
présentes instructions. Il y a risque de choc électrique,
d'incendie et/ou de blessure grave si toutes les
instructions énumérées ci-dessous ne sont pas
respectées. Le terme ≪outil électrique≫qui figure sur
tous les avertissements énumérés ci-dessous fait
référence à un outil électrique branché sur une prise de
courant (par un cordon d'alimentation) ou alimenté par
batterie (sans fil).
CONSERVEZ CE MODE
D'EMPLOI.
Sécurité de la zone de travail
1. Maintenez la zone de travail propre et bien
éclairée. Les zones de travail encombrées et
sombres ouvrent grande la porte aux accidents.
2. N'utilisez pas les outils électriques dans les
atmosphères explosives, par exemple en
présence de liquides, gaz ou poussières
inflammables. Les outils électriques produisent
des étincelles au contact desquelles la poussière
ou les vapeurs peuvent s'enflammer.
3. Assurez-vous qu'aucun enfant ou curieux ne
s'approche pendant que vous utilisez un outil
électrique. Vous risquez de perdre la maîtrise de
l'outil si votre attention est détournée.
Sécurité en matière d'électricité
4. Les fiches d'outil électrique sont conçues
pour s'adapter parfaitement aux prises de
courant. Ne modifiez jamais la fiche de
quelque façon que ce soit. N'utilisez aucun
adaptateur de fiche sur les outils électriques
avec mise à la terre. En ne modifiant pas les
fiches et en les insérant dans des prises de
courant pour lesquelles elles ont été conçues vous
réduirez les risques de choc électrique.
5. Évitez tout contact corporel avec les surfaces
mises à la terre, telles que les tuyaux,
radiateurs, cuisinières et réfrigérateurs. Le
risque de choc électrique est plus élevé si votre
corps se trouve mis à la terre.
6. N'exposez pas les outils électriques à la pluie
ou à l'eau. La présence d'eau dans un outil
électrique augmente le risque de choc électrique.
7. Ne maltraitez pas le cordon. N'utilisez jamais
le cordon pour transporter, tirer ou
débrancher l'outil électrique. Maintenez le
cordon à l'écart des sources de chaleur, de
l'huile, des objets à bords tranchants et des
pièces en mouvement. Le risque de choc
électrique est plus élevé lorsque les cordons sont
endommagés ou enchevêtrés.
8. Lorsque vous utilisez un outil électrique à
l'extérieur, utilisez un cordon prolongateur
prévu à cette fin. Les risques de choc électrique
sont moindres lorsqu'un cordon conçu pour
l'extérieur est utilisé.
Sécurité personnelle
9. Restez alerte, attentif à vos mouvements et
faites preuve de bon sens lorsque vous
utilisez un outil électrique. Évitez d'utiliser un
outil électrique si vous êtes fatigué ou si vous
avez pris une drogue, de l'alcool ou un
médicament. Un moment d'inattention pendant
l'utilisation d'un outil électrique peut entraîner une
grave blessure.
10. Utilisez des dispositifs de sécurité. Portez
toujours un protecteur pour la vue. Les risques
de blessure seront moins élevés si vous utilisez
des dispositifs de sécurité tels qu'un masque
antipoussières, des chaussures à semelle
antidérapante, une coiffure résistante ou une
protection d'oreilles.
11. Prévenez tout démarrage accidentel.
Assurez-vous que l'interrupteur est en
position d'arrêt avant de brancher l'outil. Vous