Dremel 7350-PET Assembly instructions

7350
IMPORTANT: IMPORTANT : IMPORTANTE:
Read Before Using Lire avant usage Leer antes de usar
Operating/Safety Instructions
Consignes de fonctionnement/sécurité
Instrucciones de funcionamiento y
seguridad
1-800-4-DREMEL (1-800-437-3635) www.dremel.com
7350
7350-PET
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Safety Symbols
The de initions below describe the level o severity or each signal word.
Please read the manual and pay attention to these symbols.
This is the sa ety alert symbol. It is used to
alert you to potential personal injury hazards.
Obey all sa ety messages that ollow this
symbol to avoid possible injury or death.
DANGER indicates a hazardous situation
which, i not avoided, will result in death or
serious injury.
WARNING indicates a hazardous situation
which, i not avoided, could result in death or
serious injury.
CAUTION, used with the sa ety alert symbol,
indicates a hazardous situation which, i not
avoided, will result in minor or moderate injury.
INSTRUCTIONS PERTAINING TO A
RISK OF FIRE, ELECTRIC SHOCK, OR
INJURY TO PERSONS
When using electrical appliances, basic
precautions should always be followed,
including the following:
a) Read all the instructions
before using the appliance
b) To reduce the risk of injury,
close supervision is neces-
sary when appliance is
used near children
c) Do not contact moving
parts
d) Only use attachments rec-
ommended or sold by the
manufacturer
e) Do not use outdoors
f) To reduce the risk of elec-
trical shock, do not put
7350 in water or other liq-
uid. Do not place or store
appliance where it can fall
or be pulled into a tub or
sink.
g) Use only the power
adapter recommended by
the manufacturer to
recharge.
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Read all safety warnings and all instruc-
tions. Failure to follow the warnings and
instructions may result in electric shock, fire and/or serious
injury.
SAVE ALL WARN NGS AND NSTRUCT ONS
FOR FUTURE REFERENCE
The term “power tool” in the warnings refers to your mains-
operated (corded) power tool or battery-operated (cordless)
power tool.
General Power Tool Safety Warnings
Work area safety
a. Keep work area clean and well lit. Cluttered or dark areas
invite accidents.
b. 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.
c. Keep children and bystanders away while operating a
power tool. Distractions can cause you to lose control.
Electrical safety
a. 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.
b. 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.
c. Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of elec-
tric shock.
d. 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.
e. 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.
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f. f operating a power tool in a damp location is unavoid-
able, use a Ground Fault Circuit nterrupter (GFC ) pro-
tected supply. Use of an GFC reduces the risk of electric
shock.
Personal safety
a. 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.
b. Use personal protective equipment. Always wear eye pro-
tection. Protective equipment such as dust mask, non-skid
safety shoes, hard hat, or hearing protection used for
appropriate conditions will reduce personal injuries.
c. Prevent unintentional starting. Ensure the switch is in the
off-position before connecting to power source and / or
battery pack, picking up or carrying the tool. Carrying
power tools with your finger on the switch or energizing
power tools that have the switch on invites accidents.
d. 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.
e. Do not overreach. Keep proper footing and balance at all
times. This enables better control of the power tool in
unexpected situations.
f. Dress properly. Do not wear loose clothing or jewelry.
Keep your hair, clothing and gloves away from moving
parts. Loose clothes, jewelry or long hair can be caught in
moving parts.
g. f devices are provided for the connection of dust extrac-
tion and collection facilities, ensure these are connected
and properly used. Use of dust collection can reduce dust-
related hazards.
Power tool use and care
a. 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 rate for which it was designed.
b. 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.
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c. 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.
d. 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.
e. Maintain power tools. Check for misalignment or binding
of moving parts, breakage of parts and any other condi-
tion that may affect the power tool’s operation. f dam-
aged, have the power tool repaired before use. Many acci-
dents are caused by poorly maintained power tools.
f. Keep cutting tools sharp and clean. Properly maintained
cutting tools with sharp cutting edges are less likely to bind
and are easier to control.
g. Use the power tool, accessories and tool bits etc. in
accordance with these instructions, 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.
Battery tool use and care
a. Recharge only with the charger specified by the manufac-
turer. A charger that is suitable for one type of battery pack
may create a risk of fire when used with another battery
pack.
b. Use power tools only with specifically designated battery
packs. Use of any other battery packs may create a risk of
injury and fire.
c. When battery pack is not in use, keep it away from other
metal objects like paper clips, coins, keys, nails, screws,
or other small metal objects that can make a connection
from one terminal to another. Shorting the battery termi-
nals together may cause burns or a fire.
d. Under abusive conditions, liquid may be ejected from the
battery, avoid contact. f contact accidentally occurs,
flush with water. f liquid contacts eyes, additionally seek
medical help. Liquid ejected from the battery may cause
irritation or burns.
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Service
a. Have your power tool serviced by a qualified repair per-
son using only identical replacement parts. This will
ensure that the safety of the power tool is maintained.
Safety warnings common for grinding,
sanding, wire brushing, polishing, carving or
abrasive cutting-off operations:
a. This power tool is intended to function as a grinder,
sander, wire brush, polisher, carving or cut-off tool. Read
all safety warnings, instructions, illustrations and specifi-
cations provided with this power tool. Failure to follow all
instructions listed below may result in electric shock, fire
and/or serious injury.
b. Do not use accessories which are not specifically
designed and recommended by the tool manufacturer.
Just because the accessory can be attached to your power
tool, it does not assure safe operation.
c. The rated speed of the accessories must be at least equal
to the maximum speed marked on the power tool.
Accessories running faster than their rated speed can
break and fly apart.
d. The outside diameter and the thickness of your accessory
must be within the capacity rating of your power tool.
ncorrectly sized accessories cannot be adequately con-
trolled.
e. The arbor size of wheels, sanding drums or any other
accessory must properly fit the spindle or collet of the
power tool. Accessories that do not match the mounting
hardware of the power tool will run out of balance, vibrate
excessively and may cause loss of control.
f. Mandrel mounted wheels, sanding drums, cutters or
other accessories must be fully inserted into the collet or
chuck. f the mandrel is insufficiently held and/or the over-
hang of the wheel is too long, the mounted wheel may
become loose and be ejected at high velocity.
g. Do not use a damaged accessory. Before each use inspect
the accessory such as abrasive wheels for chips and
cracks, sanding drum for cracks, tear or excess wear,
Safety Rules for Rotary Tools
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wire brush for loose or cracked wires. f power tool or
accessory is dropped, inspect for damage or install an
undamaged accessory. After inspecting and installing an
accessory, position yourself and bystanders away from
the plane of the rotating accessory and run the power
tool at maximum no-load speed for one minute. Damaged
accessories will normally break apart during this test time.
h. Wear personal protective equipment. Depending on appli-
cation, use face shield, safety goggles or safety glasses. As
appropriate, wear dust mask, hearing protectors, gloves
and workshop apron capable of stopping small abrasive or
workpiece fragments. The eye protection must be capable
of stopping flying debris generated by various operations.
The dust mask or respirator must be capable of filtrating par-
ticles generated by your operation. Prolonged exposure to
high intensity noise may cause hearing loss.
i. Keep bystanders a safe distance away from work area.
Anyone entering the work area must wear personal protec-
tive equipment. Fragments of workpiece or of a broken
accessory may fly away and cause injury beyond immediate
area of operation.
j. Hold power tool by insulated gripping surfaces only, when
performing an operation where the cutting accessory may
contact hidden wiring. Cutting accessory contacting a “live”
wire may make exposed metal parts of the power tool “live”
and could give the operator an electric shock.
k. Always hold the tool firmly in your hand(s) during the start-
up. The reaction torque of the motor, as it accelerates to full
speed, can cause the tool to twist.
l. Use clamps to support workpiece whenever practical.
Never hold a small workpiece in one hand and the tool in
the other hand while in use. Clamping a small workpiece
allows you to use your hand(s) to control the tool. Round
material such as dowel rods, pipes or tubing have a tenden-
cy to roll while being cut, and may cause the bit to bind or
jump toward you.
m. Position the cord clear of the spinning accessory. f you
lose control, the cord may be cut or snagged and your hand
or arm may be pulled into the spinning accessory.
n. Never lay the power tool down until the accessory has
come to a complete stop. The spinning accessory may grab
the surface and pull the power tool out of your control.
o. After changing the bits or making any adjustments, make
sure the collet nut, chuck or any other adjustment
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devices are securely tightened. Loose adjustment devices
can unexpectedly shift, causing loss of control, loose rotat-
ing components will be violently thrown.
p. Do not run the power tool while carrying it at your side.
Accidental contact with the spinning accessory could snag
your clothing, pulling the accessory into your body.
q. Regularly clean the power tool’s air vents. The motor’s fan
will draw the dust inside the housing and excessive accu-
mulation of powdered metal may cause electrical hazards.
r. Do not operate the power tool near flammable materials.
Sparks could ignite these materials.
s. Do not use accessories that require liquid coolants. Using
water or other liquid coolants may result in electrocution or
shock.
t. Use only in well-ventilated area. Working in a safe environ-
ment reduces risk of injury.
u. Allow for sufficient space, at least 6”, between your hand
and the spinning bit. Do not reach in the area of the spin-
ning bit. The proximity of the spinning bit to your hand may
not always be obvious.
v. Do not touch the bit or collet after use. After use the bit
and collet are too hot to be touched by bare hands.
w. Do not alter or misuse tool. Any alteration or modification
is a misuse and may result in serious personal injury.
x. This product is not intended for use as a dental drill, in
human or veterinary medical applications. Serious injury
may result.
Kickback and Related Warnings
Kickback is a sudden reaction to a pinched or snagged rotating
wheel, backing pad, brush or any other accessory. Pinching or
snagging causes rapid stalling of the rotating accessory which
in turn causes the uncontrolled power tool to be forced in the
direction opposite of the accessory’s rotation.
For example, if an abrasive wheel is snagged or pinched by the
workpiece, the edge of the wheel that is entering into the
pinch point can dig into the surface of the material causing the
wheel to climb out or kickout. The wheel may either jump
toward or away from the operator, depending on direction of
the wheel’s movement at the point of pinching. Abrasive
wheels may also break under these conditions.
Kickback is the result of power tool misuse and/or incorrect
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operating procedures or conditions and can be avoided by tak-
ing proper precautions as given below.
Maintain a firm grip on the power tool and position your body
and arm to allow you to resist kickback forces. The operator
can control kickback forces, if proper precautions are taken.
Use special care when working corners, sharp edges etc.
Avoid bouncing and snagging the accessory. Corners, sharp
edges or bouncing have a tendency to snag the rotating acces-
sory and cause loss of control or kickback.
Do not attach a toothed saw blade. Such blades create fre-
quent kickback and loss of control.
Always feed the bit into the material in the same direction as
the cutting edge is exiting from the material (which is the
same direction as the chips are thrown). Feeding the tool in
the wrong direction causes the cutting edge of the bit to climb
out of the work and pull the tool in the direction of this feed.
When using rotary files, cut-off wheels, high-speed cutters or
tungsten carbide cutters, always have the work securely
clamped. These wheels will grab if they become slightly canted
in the groove, and can kickback. When a cut-off wheel grabs,
the wheel itself usually breaks. When a rotary file, high-speed
cutter or tungsten carbide cutter grabs, it may jump from the
groove and you could lose control of the tool.
Safety warnings specific for grinding and
abrasive cutting-off operations:
Use only wheel types that are recommended for your power
tool and only for recommended applications. For example:
do not grind with the side of a cut-off wheel. Abrasive cut-off
wheels are intended for peripheral grinding, side forces
applied to these wheels may cause them to shatter.
For threaded abrasive cones and plugs use only undamaged
wheel mandrels with an unrelieved shoulder flange that are
of correct size and length. Proper mandrels will reduce the
possibility of breakage.
Do not “jam” a cut-off wheel or apply excessive pressure. Do
not attempt to make an excessive depth of cut. Overstressing
the wheel increases the loading and susceptibility to twisting
or snagging of the wheel in the cut and the possibility of kick-
back or wheel breakage.
Do not position your hand in line with and behind the rotat-
ing wheel. When the wheel, at the point of operation, is moving
away from your hand, the possible kickback may propel the
spinning wheel and the power tool directly at you.
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When wheel is pinched, snagged or when interrupting a cut
for any reason, switch off the power tool and hold the power
tool motionless until the wheel comes to a complete stop.
Never attempt to remove the cut-off wheel from the cut while
the wheel is in motion otherwise kickback may occur.
nvestigate and take corrective action to eliminate the cause of
wheel pinching or snagging.
Do not restart the cutting operation in the workpiece. Let the
wheel reach full speed and carefully re-enter the cut. The
wheel may bind, walk up or kickback if the power tool is
restarted in the workpiece.
Support panels or any oversized workpiece to minimize the
risk of wheel pinching and kickback. Large workpieces tend
to sag under their own weight. Supports must be placed under
the workpiece near the line of cut and near the edge of the
workpiece on both sides of the wheel.
Use extra caution when making a “pocket cut” into existing
walls or other blind areas. The protruding wheel may cut gas
or water pipes, electrical wiring or objects that can cause kick-
back.
Safety warnings specific for wire brushing
operations:
Be aware that wire bristles are thrown by the brush even dur-
ing ordinary operation. Do not overstress the wires by apply-
ing excessive load to the brush. The wire bristles can easily
penetrate light clothing and/or skin.
Allow brushes to run at operating speed for at least one
minute before using them. During this time no one is to stand
in front or in line with the brush. Loose bristles or wires will
be discharged during the run-in time.
Direct the discharge of the spinning wire brush away from
you. Small particles and tiny wire fragments may be discharged
at high velocity during the use of these brushes and may
become imbedded in your skin.
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Safety Rules for Pet Grooming
Keep away from water. Use extra caution when using rotary
tool near a tub or pet washing area. Water entering a power
tool will increase the risk of electric shock.
Use personal protective equipment. Always wear eye protec-
tion.
This product is intended only for grooming the toenails of a
dog or cat. This product is not intended for use as a dental
drill, in human or veterinary medical applications. Serious
injury may result.
Use only sanding band accessories 407 and 408. Use of any
other accessory may result in serious injury.
Limit the amount of time that the nail is exposed to the sand-
ing surface. Always monitor pet for signs of discomfort and
stop grooming if observed.
Keep pet hair away from spinning parts. Hair can entangle in
the tool, causing injury to your pet. Refer to ‘Pet Safety Tips’
section for more information.
Read all safety warnings and all instruc-
tions. Failure to follow the warnings and
instructions may result in fire and/or serious injury to a person
or animal.
IMPORTANT SAFETY
INSTRUCTIONS
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GFC and personal protection devices like electrician’s rubber
gloves and footwear will further enhance your personal safety.
Do not use AC only rated tools with a DC power supply. While
the tool may appear to work, the electrical components of the
AC rated tool are likely to fail and create a hazard to the oper-
ator.
Keep handles dry, clean and free from oil and grease.
Slippery hands cannot safely control the power tool.
Develop a periodic maintenance schedule for your tool.
When cleaning a tool be careful not to disassemble any por-
tion of the tool since internal wires may be misplaced or
pinched or safety guard return springs may be improperly
mounted. Certain cleaning agents such as gasoline, carbon
tetrachloride, ammonia, etc. may damage plastic parts.
Some dust created by power sanding, saw-
ing, grinding, drilling, and other construc-
tion activities contains chemicals known to cause cancer,
birth defects or other reproductive 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 from these exposures varies, depending on how often
you do this type of work. To reduce your exposure to these
chemicals: work in a well ventilated area, and work with
approved safety equipment, such as those dust masks that are
specially designed to filter out microscopic particles.
A itional Safety Warnings
Safety Rules for Charging
f power adapter is not included, charge
tool using 5V/1A minimum USB power
adapter.
Before using power adapter, read all instructions and cau-
tionary markings on (1) power adapter, and (2) product using
battery.
Charge only Dremel 7350. Other types of cordless tools may
burst causing personal injury and damage.
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Charge tool in temperatures above +32 degrees F (0 degrees
C) and below +113 degrees F (+45 degrees C). Store tool in
locations where temperatures will not exceed +122 degrees
F (+50 degrees C). This is important to prevent serious dam-
age to the battery cells.
Do not recharge tool in damp or wet environment. Do not
expose power adapter to rain or snow. Water entering power
adapter may result in electric shock or fire.
Battery leakage may occur under extreme usage or tempera-
ture conditions. Avoid contact with skin and eyes. The bat-
tery liquid is caustic and could cause chemical burns to tis-
sues. f liquid comes in contact with skin, wash quickly with
soap and water. f the liquid contacts your eyes, flush them
with water for a minimum of 10 minutes and seek medical
attention.
Place tool on flat nonflammable surfaces and away from
flammable materials when recharging. Carpeting and other
heat insulating surfaces block proper air circulation, which may
cause overheating of the power adapter and tool. f smoke or
melting of the power adapter or tool is observed, unplug the
charger immediately and do not use the tool or charger.
Contact customer service immediately.
Make sure that USB cable is located so that it will not be
stepped on, tripped over, or otherwise subjected to damage
or stress. Damaged plug and cable may result in electric shock
or fire.
Disconnect the tool from the power adapter by pulling the
plug rather than the cable. Do not operate power adapter
with damaged USB cable or plug; have them replaced imme-
diately. Damaged plug or cable may result in electric shock or
fire.
Do not disassemble power adapter or operate the power
adapter if it has received a sharp blow, been dropped or oth-
erwise damaged in anyway. ncorrect reassembly or damage
may result in electric shock or fire.
Before each use, check the power supply, USB cable and
plug. f damage is detected, do not use the power adapter.
Never open the power adapter yourself, take it to a Dremel
Factory Service Center, or qualified serviceman only using
original spare parts. ncorrect reassembly may result in elec-
tric shock or fire.
Do not use attachments not recommended or sold by Dremel.
Using attachments not recommended may result in electric
shock or fire.
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Unplug tool from power adapter when battery in tool is fully
charged. Tool left plugged in the power adapter over a long
period of time could lead to tool damage and fire.
Unplug power adapter from outlet before storage, attempt-
ing any maintenance or cleaning. Such preventive safety mea-
sures reduce the risk of electric shock or fire.
Keep the power adapter clean by wiping it with a damp cloth.
Contamination may result in electric shock or fire.
Replace battery pack if a substantial drop in operating time
per charge is observed. Battery pack may be nearing the end
of its life.
Battery Care
When batteries are not in tool, keep them
away from metal objects. For example, to
protect terminals from shorting DO NOT place batteries in a
tool box or pocket with nails, screws, keys, etc. Fire or injury
may result.
DO NOT PUT BATTER ES NTO F RE OR EXPOSE TO H GH
HEAT. They may explode.
Battery leakage may occur under extreme usage or tempera-
ture conditions. Avoid contact with skin and eyes. The bat-
tery liquid is caustic and could cause chemical burn to tissues.
f liquid comes in contact with skin, wash quickly with soap
and water. f the liquid contacts your eyes, flush them with
water for a minimum of 10 minutes and seek medical attention.
Battery Disposal
Do not attempt to disassemble the tool or
remove any component projecting from
the tool. Fire or injury may result. Prior to disposal, protect
exposed terminals with heavy insulating tape to prevent short-
ing.
L TH UM- ON BATTER ES
f equipped with a lithium-ion battery, the battery must be col-
lected, recycled or disposed of in an environ mentally sound
manner.
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“The EPA certified RBRC Battery Recycling Seal
on the lithium-ion (Li-ion) battery indicates
Robert Bosch Tool Corporation is voluntarily
participating in an industry program to collect
and recycle these batteries at the end of their
useful life, when taken out of service in the
United States or Canada. The RBRC program provides a conve-
nient alterative to placing used Li-ion batteries into the trash
or the municipal waste stream, which may be illegal in your
area.
Please call 1-800-8-BATTERY for information on Li-ion battery
recycling and disposal bans/restrictions in your area, or return
your batteries to a Bosch/Dremel Service Center for recycling.
Robert Bosch Tool Corporation’s involvement in this program
is part of our commitment to preserving our environment and
conserving our natural resources.”
Do not open the tool or attempt to remove
battery from your tool. Dispose of tool
through your local waste removal authority or a Bosch/Dremel
Service Center.
SAVE THESE INSTRUCTIONS
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Symbols
mportant: 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.
Symbol Designation / Explanation
V Volts (voltage)
A Amperes (current)
Hz Hertz (frequency, cycles per second)
W Watt (power)
kg Kilograms (weight)
min Minutes (time)
s Seconds (time)
⌀ Diameter (size of drill bits, grinding wheels, etc.)
n0No load speed (rotational speed at no load)
n Rated speed (maximum attainable speed)
.../min
Revolutions or reciprocation per minute (revolu-
tions, strokes, surface speed, orbits etc. per
minute)
0 Off position (zero speed, zero torque...)
Arrow (action in the direction of arrow)
Alternating current (type or a characteristic of
current)
Direct current (type or a characteristic of cur-
rent)
Alternating or direct current (type or a character-
istic of current)
Class construction (designates double insulat-
ed construction tools)
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Symbols
mportant: 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.
Symbol Designation / Explanation
This is the safety alert symbol. t is used to
alert you to potential personal injury
hazards. Obey all safety messages that
follow this symbol to avoid possible injury
or death.
Alerts user to read manual
Alerts user to wear eye and respiratory
protection
This symbol designates that this tool is
listed by Underwriters Laboratories, to
United States and Canadian Standards.
This symbol designates that this product is
verified by Underwriters Laboratories to
comply with Natural Resources Canada
energy efficiency standards.
Designates Li-ion battery recycling program
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123
4 5
6
7
8
18
Battery tools are always in an operative
condition. Be aware of the possible haz-
ards.
SAVE THESE NSTRUCT ONS
Functional Description & Specifications
Cor less Rotary Tool Lite 7350
9
Fig. 1
1Collet nut
2Collet
3Tool shaft
4Shaft Lock Button
5On/Off switch
6Battery charge indicator
7Micro USB port
8Micro USB port cover
9USB cable
10 Collet wrench
10
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Model number . . . . . . . . . . . . . . .7350
Voltage rating . . . . . . . . . . . . . . . .3.6V / 4V Max
Rated Speed (n) . . . . . . . . . . . . .12,000/min
Collet Capacities . . . . . . . . . . . . .1/32", 1/16", 3/32", 1/8"
Allowed ambient temperature
– during charging . . . . . . . . . . . . .32...113 °F (0...+45 °C)
– during operation/ storage . . . .–4...122 °F (–20...+50 °C)
Battery
Chemistry . . . . . . . . . . . . . . . . . . .Li-ion
Capacity . . . . . . . . . . . . . . . . . . . .2.0Ah
Charge time . . . . . . . . . . . . . . . . .2 Hr 45 min. approx.
Functional Description & Specifications
Charging the Tool
Your Dremel 7350 does not come completely charged from the
factory. Be sure to charge tool prior to initial use.
1. Charge tool using Listed Class 2 5V/1A minimum USB power
adapter (not included).
2. Plug power adapter into standard power outlet.
3. Open Micro USB port cover 8and plug micro USB plug into
Micro USB port 7.
The battery charge indicator 6indicates the charging progress.
During the charging process, the indicator will glow green. The
battery is fully charged when the indicator light turns off. Charge
time is approximately 2 hours and 45 minutes.
t is normal for the handle of the tool to get warm during charg-
ing.
Note: charging function stops while tool is running and resumes
again after tool is turned off.
When the battery is fully charged, disconnect the Micro USB end
of the cable 9from the tool and close the cover 8.
Unplug the power adapter from the power outlet (unless you are
charging another tool).
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Battery Charge ndicator
This tool is equipped with a charge indicator 6. A green light
will illuminate from the indicator while charging and will turn
off once fully charged.
When the battery is depleted, the tool will turn off automatical-
ly. This will be a sudden stop as opposed to a gradual slow
down of the tool. Simply recharge the tool.
mportant Charging Notes
- Lithium-ion battery will hold its charge while in storage for up
to 2 years so it’s always ready when you need it.
- Fast charge the battery only when the battery temperature is
between 32˚F (0˚C) and 113˚F (45˚C).
- A substantial drop in operating time per charge may mean
that the battery pack is nearing the end of its life and should
be replaced. For service of your tool, please contact Dremel
at 1-800-437-3635.
- f battery does not charge properly:
a. Check for voltage at outlet by plugging in some other elec-
trical device.
b. Check to see if outlet is connected to a light switch which
turns power “off” when lights are turned off.
c. Check USB terminals for dirt. Clean with cotton swab and
alcohol if necessary.
d. Check to see if USB cable is properly connected to the tool
and the power adapter.
e. f you still do not get proper charging, send tool and power
adapter to your Dremel Service Center.
Note: Use of power adapters or battery packs not sold by Dremel
may void the warranty.
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