Hilti TE 3000-AVR User manual

TE 3000-AVR
401661
Operating instructions en
Mode d’emploi fr
Manual de instrucciones es
Manual de instruções pt
Printed: 08.07.2013 | Doc-Nr: PUB / 5070853 / 000 / 03

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Printed: 08.07.2013 | Doc-Nr: PUB / 5070853 / 000 / 03

ORIGINAL OPERATING INSTRUCTIONS
TE 3000‑AVR breaker
It is essential that the operating instructions
are read before the power tool is operated for
the first time.
Always keep these operating instructions to-
gether with the power tool.
Ensure that the operating instructions are
with the power tool when it is given to other
persons.
Contents Page
1 General information 1
2Description 2
3 Accessories, consumables 4
4 Technical data 4
5 Safety instructions 5
6Beforeuse 7
7 Operation 8
8 Care and maintenance 9
9 Troubleshooting 10
10 Disposal 11
11 Manufacturer’s warranty - tools 11
1These numbers refer to the corresponding illustra-
tions. The illustrations can be found on the fold-out cover
pages. Keep these pages open while studying the oper-
ating instructions.
In these operating instructions, the designation “the
power tool” always refers to the TE 3000‑AVR breaker.
Parts, operating controls and indicators 1
@Grip
;On / off switch
=Service indicator
%Theft protection indicator (optional)
&Supply cord plug
(TE 3000‑AVR detachable supply cord
)Chuck
+Insert tool retainer / locking bar
§Ventilation slots
/Guide tube
Transport trolley components 2
@Grip
;Retaining bar
=Holder for chisels and accessories
%Power tool locating pin
&Wheels
(Wheel securing parts (washer, retaining pin)
1 General information
1.1 Safety notices and their meaning
DANGER
Draws attention to imminent danger that will lead to
seriousbodilyinjuryorfatality.
WARNING
Draws attention to a potentially dangerous situation that
could lead to serious personal injury or fatality.
CAUTION
Draws attention to a potentially dangerous situation that
could lead to slight personal injury or damage to the
equipment or other property.
NOTE
Draws attention to an instruction or other useful informa-
tion.
1.2 Explanation of the pictograms and other
information
Prohibition signs
Transport by
crane is not
permissible.
Warning signs
General
warning
Warning:
electricity
Warning: hot
surface
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Obligation signs
Wear eye
protection
Wear a hard
hat
Wear ear
protection
Wear
protective
gloves
Wear safety
shoes
Wear
breathing
protection
Symbols
Read the
operating
instructions
before use
Return waste
material for
recycling.
Volts Amps
Alternating
current
Double-
insulated
(depending
on tool
model)
Hertz Lock symbol
Equipped
with theft
protection
system
Location of identification data on the power tool
The type designation and serial number can be found
on the type identification plate on the machine or tool.
Makeanoteofthisdatainyouroperatinginstructions
and always refer to it when making an enquiry to your
Hilti representative or service department.
Type:
Generation: 01
Serial no.:
2 Description
2.1 Use of the product as directed
The power tool is a hand-guided electric tool for chiseling on concrete, masonry and asphalt. Other applications are
compacting and excavation (e.g. in soil).
Working on materials hazardous to the health (e.g. asbestos) is not permissible.
The power tool is designed for professional use and may be operated, serviced and maintained only by trained,
authorized personnel. This personnel must be informed of any special hazards that may be encountered. The power
tool and its ancillary equipment may present hazards when used incorrectlybyuntrainedpersonnelorwhenusednot
as directed.
Its typical working environment is construction sites of all kinds and it may be used for construction work, finishing,
renovation, demolition and road work.
Thepowertoolmaybeusedonlyinadryenvironment.
Do not use the power tool where there is a risk of fire or explosion.
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The power tool may be operated only when connected to a power supply providing a voltage and frequency in
compliance with the information given on its type identification plate.
To avoid the risk of injury, use only genuine Hilti accessories and insert tools.
Observe the information printed in the operating instructions concerning operation, care and maintenance.
Modification of the power tool or tampering with its parts is not permissible.
2.2 Chuck
28 mm (1 ¹/₈") hex. chuck
2.3 Switch
On / off switch
2.4 Grips
Grips incorporating AVR Active Vibration Reduction
2.5 Lubrication
Permanent lubrication with separate lubrication chambers for the gearing and hammering mechanism.
2.6 Theft protection system (optional)
The power tool may be equipped with the TPS Theft Protection System as an option. If the power tool is equipped
with this feature, it can be unlocked and made ready for operation only through use of the corresponding TPS key.
2.7 Protective features
Protection from high temperatures is provided by the casing around inner parts of the power tool.
2.8 Indicator LED
Service indicator LED (see section “Care and maintenance”)
Theft protection system indicator (optional) (see section “Operation”)
2.9 Protection against overheating
Thepowertoolisequippedwithaprotectiveoverheatingcut-outthatswitches the power off for a short time.
Overheating is indicated by an LED blinking.
2.10 Items supplied as standard
1 Power tool
1 Operating instructions with pocket for attach-
ment to the transport trolley
1 Transport trolley (optional)
1 Grease
2.11 Using extension cords
Use only extension cords of a type approved for the application and with conductors of adequate cross section.
The power tool may otherwise lose performance and the extension cord may overheat. Check the extension cord for
damage at regular intervals. Replace damaged extension cords.
Recommended minimum conductor cross section and max. cable lengths
Conductor cross section AWG12 AWG10
Mains voltage 110-120 V 75 ft 125 ft
Do not use extension cords with 16 AWG conductor cross section.
2.12 Using extension cords outdoors
When working outdoors, use only extension cords that are approved and correspondingly marked for this application.
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2.13 Using a generator or transformer
This power tool may be powered by a generator or transformer when the following conditions are fulfilled: The unit
must provide a power output in watts of at least twice the value printed on the type identification plate on the power
tool. The operating voltage must remain within +5% and -15% of the rated voltage at all times, frequency must be in
the 50 – 60 Hz range and never above 65 Hz, and the unit must be equipped with automatic voltage regulation and
starting boost. Generators with an inadequate power rating may cause damage to the power tool.
Never operate other power tools or appliances from the generator or transformer at the same time. Switching other
power tools or appliances on and off may cause undervoltage and / or overvoltage peaks, resulting in damage to the
power tool.
In addition, the power tool may not start or may cut out (no LED indication) if the electric supply is not within
specifications (see “Troubleshooting” section).
3 Accessories, consumables
Designation
TPS Theft Protection System with Company Card, Company Remote and TPS‑K key (optional)
TE 3000‑AVR detachable supply cord
Use the Hilti chisels or other tools listed below. With these you will achieve higher performance and longer
lifetime as the power tool and chisels have been optimized as a system.
Designation Width (mm) Length (mm) Width in
inches
Length in
inches
Pointed chisels TE‑H28P
SM 40
400 16
TE‑H28P
SM 50
500 20
Flat chisels TE‑H28P
FM 40
38 400 1¹⁄₂ 16
TE‑H28P
FM 50
38 500 1¹⁄₂ 20
Wide-flat chisels TE‑H28P
SPM 8/40
80 400 3¹⁄₈ 16
TE‑H28P
SPM 8/50
80 500 3¹⁄₈ 20
Asphalt chisel TE‑H28P
SPMA 38
115 380 4¹⁄₂ 15
Pointed flat chisel TE‑H28P
SPI 50
115 500 4¹⁄₂ 20
Shank TE‑H28 SS 40 400 16
Tamping plate TE STP
150x150
150x150 6x6
TE STP
200x200
200x200 8x8
4 Technical data
Right of technical changes reserved.
Rated voltage 120 V
Rated current input 15 A
Power tool TE 3000‑AVR
Mains frequency 60 Hz
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Power tool TE 3000‑AVR
Weight of power tool 29.9 kg (65.92 lb)
Dimensions (L x W x H) 808 mm (31.81") x 610 mm (24.02") x 209 mm (8.23")
Hammering frequency under load 860/min
Single impact energy 68 J
Weight of transport trolley 10.8 kg (23.81 lb)
Information about the power tool and its applications
Protection class Protection class I (earthed/grounded, depending on
tool model)
Protection class Protection class II (double-insulated, depending on tool
model)
5 Safety instructions
NOTE
The safety rules in section 5.1 contain all general safety
rules for power tools which, in accordance with the
applicable standards, require to be listed in the operating
instructions. Accordingly, some of the rules listed may
not be relevant to this tool.
5.1 General Power Tool Safety Warnings
a)
WARNING
Read all safety warnings and instructions. Failure
to follow the warnings and instructions may result
in electric shock, fire and/or serious injury. Save all
warnings and instructions for future reference.
The term “power tool” in the warnings refers to
your mains-operated (corded) power tool or battery-
operated (cordless) power tool.
5.1.1Workareasafety
a) Keep work area clean and well lit. Cluttered or dark
areas invite accidents.
b) Do not operate power tools in explosive atmo-
spheres, 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 operat-
ing a power tool. Distractions can cause you to lose
control.
5.1.2 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. Un-
modified 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 condi-
tions. Water entering a power tool will increase the
risk of electric 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.
f) If operating a power tool in a damp location is
unavoidable, use a residual current device (RCD)
protected supply. Use of an RCD reduces the risk
of electric shock.
5.1.3 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 protection. 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 energising power tools that have the switch
on invites accidents.
d) Remove any adjusting key or wrench before turn-
ing the power tool on. A wrench or a key left at-
tached to a rotating part of the power tool may result
in personal injury.
e) Do not overreach. Keep proper footing and bal-
ance at all times. This enables better control of the
power tool in unexpected situations.
f) 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.
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g) If devices are provided for the connection of dust
extraction and collection facilities, ensure these
are connected and properly used. Use of dust
collection can reduce dust-related hazards.
5.1.4 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.
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 chil-
dren 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 condition that may affect the power
tool’s operation. If damaged, have the power tool
repaired before use. Many accidents are caused by
poorly maintained power tools.
f) Keep cutting tools sharp and clean. Properly main-
tained 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 opera-
tions different from those intended could result in a
hazardous situation.
5.1.5 Service
a) 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.
5.2 Hammer safety warnings
a) Wear ear protectors. Exposure to noise can cause
hearing loss.
b) Use auxiliary handles, if supplied with the tool.
Loss of control can cause personal injury.
c) Hold power tool by insulated gripping surfaces,
when performing an operation where the cutting
accessory may contact hidden wiring or its own
cord. Cutting accessory contacting a "live" wire may
make exposed metal parts of the power tool "live"
and could give the operator an electric shock.
5.3 Additional safety instructions
5.3.1 Personal safety
a) Always hold the power tool securely with both
hands on the grips provided. Keep the grips dry,
clean and free from oil and grease.
b) If the insulation on the grips or parts of the casing
is damaged, the parts must be replaced before
operating the power tool.
c) Breathing protection must be worn and allergy
sufferers must wear clothing that covers the skin
if the work creates dust.
d) Improve the blood circulation in your fingers by
relaxing your hands and exercising your fingers
during breaks between working.
e) Always lead the supply cord and extension cord
away from the power tool to the rear while work-
ing. This helps to avoid tripping over the cord while
working.
f) Children must be instructed not to play with the
power tool.
g) The power tool is not intended for use by children,
by debilitated persons or those who have received
no instruction or training.
h) WARNING: Some dust created by grinding, sand-
ing, cutting and drilling contains chemicals known
to cause cancer, birth defects, infertility or other
reproductive harm; or serious and permanent res-
piratory or other injury. Some examples of these
chemicals are: lead from lead-based paints, crys-
talline silica from bricks, concrete and other masonry
products and natural stone, 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 exposure to these
chemicals, the operator and bystanders should
work in a well-ventilated area, work with ap-
proved safety equipment, such as respiratory pro-
tection appropriate for the type of dust generated,
and designed to filter out microscopic particles
and direct dust away from the face and body.
Avoid prolonged contact with dust. Wear protec-
tive clothing and wash exposed areas with soap
and water. Allowing dust to get into your mouth,
eyes, or to remain on your skin may promote absorp-
tion of harmful chemicals.
5.3.2 Power tool use and care
a) Check that the insert tools used are compatible
with the chuck system and that they are secured
in the chuck correctly.
b) In case of an interruption in the electric supply:
Switch the power tool off and unplug the supply
cord. This will prevent accidental restarting when the
electric power returns.
c) Always work from a secure, safe stance.
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5.3.3 Electrical safety
a) Before beginning work, check the working area
(e.g. using a metal detector) to ensure that no
concealed electric cables or gas and water pipes
are present. External metal parts of the power tool
may become live, for example, when an electric cable
isdamagedaccidentally.Thispresentsaseriousrisk
of electric shock.
b) Check the power tool’s supply cord at regular
intervals and have it replaced by a qualified spe-
cialist if found to be damaged. If the power tool’s
supply cord is damaged it must be replaced with
a specially-prepared supply cord available from
Hilti Customer Service. Check extension cords
at regular intervals and replace them if found to
be damaged. Do not touch the supply cord or
extension cord if it is damaged while working.
Disconnect the supply cord plug from the power
outlet. Damaged supply cords or extension cords
present a risk of electric shock.
c) Dirty or dusty power tools which have been used
frequently for work on conductive materials
should be checked at regular intervals at a Hilti
Service Center. Under unfavorable circumstances,
dampness or dust adhering to the surface of
the power tool, especially dust from conductive
materials, may present a risk of electric shock.
d) When working outdoors with an electric tool
check to ensure that the tool is connected to the
electric supply by way of a ground fault circuit
interrupter (GFCI) with a rating of max. 30 mA
(tripping current). Use of a ground fault circuit
interrupter reduces the risk of electric shock.
e) Use of a ground fault circuit interrupter (GFCI)
with a maximum tripping current of 30 mA is
recommended.
5.3.4 Work area
a) Ensure that the workplace is well lit.
b) Ensure that the workplace is well ventilated. Ex-
posure to dust at a poorly ventilated workplace may
result in damage to the health.
c) If the work involves breaking right through, take
the appropriate safety measures at the opposite
side. Parts breaking away could fall out and / or fall
down and injure other persons.
d) Be sure to keep an adequate distance from other
persons and adjacent objects. If necessary, cor-
don off the area in which you are working.
5.3.5 Personal protective equipment
The user and any other persons in the vicinity must
wear ANSI Z87.1-approved eye protection, a hard
hat, ear protection, protective gloves and breathing
protection while the machine is in use.
6Beforeuse
CAUTION
The power tool must be disconnected from the elec-
tric supply.
CAUTION
Check the insert tool for damage or uneven wear each
time before use.
6.1 Unlocking the power tool (theft protection
system)
NOTE
See section “Using the TPS Theft Protection System”.
6.2 Connecting the supply cord to the power tool
CAUTION
The electric plug connector may be connected to the
power tool only when it is clean and dry and when
under no voltage (i.e. disconnected from the electric
supply). Disconnect the mains plug of the supply cord
from the electric power outlet before releasing the
electric plug connector from the power tool or before
cleaning it.
CAUTION
Disconnect the mains plug of the supply cord from
the electric power outlet after finishing the work and
before releasing the electric plug connector.
1. Remove the supply cord from the cardboard box.
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2. Push the releasable electric plug connector into the
supply cord plug on the power tool as far as it will
go.
3. While pushing it in under light pressure, turn the
keyed releasable electric plug connecter in a clock-
wise direction until it is heard to engage.
4. Plug the mains plug of the supply cord into the
power outlet.
6.3 Use of extension cords and generators or
transformers
Please refer to section 2 “Description”.
6.4 Transport
CAUTION
Use the transport trolley or other means of con-
veyance whenever possible. The power tool should
always be carried by two persons if no transport trolley
or means of conveyance is available for use. Be aware
that the power tool plus transport trolley present a con-
siderable weight.
CAUTION
Do not park the transport trolley on an incline.
CAUTION
Take care to use only safe transport routes.
CAUTION
Take care to ensure that the trolley stands in a steady,
secure position.
6.5 Securing the power tool and chisels on the
transport trolley 3
Place the power tool on the locating pin provided on the
transport trolley and always secure it for transport by
closing the retaining bar.
Put the chisels in the holder provided, pushing them in
asfarastheywillgountilheldsecurely.
7Operation
DANGER
Always hold the power tool securely with both hands
on the grips provided. Keep the grips dry, clean and
free from oil and grease.
7.1 Preparing for use
CAUTION
Wear protective gloves when changing insert tools
as the insert tools get hot through use and they may
have sharp edges.
CAUTION
When changing insert tools, take care to handle the
locking mechanism correctly. You may otherwise risk
pinching your fingers.
CAUTION
Avoid body contact with the guide tube as this part
gets hot through use of the power tool.
7.1.1 Fitting the insert tool 45
NOTE
Useaninserttoolofalengthsuitableforyourbody
height.
1. Disconnect the mains plug from the power outlet.
2. Check that the connection end of the chisel is clean
and lightly greased. Clean it and grease it if neces-
sary.
3. Check that the chuck and locking bar are clean and
undamaged.
4. Push the insert tool into the chuck and pivot the
retaining bar to locking position A for insert tools
with a collar or to locking position B for insert tools
with a groove (position the chisel so that the groove
is facing locking position B).
NOTE Insert tools with a combined connection end
(with collar and groove) can be locked in position A
or B, as desired.
5. Check that the chisel has engaged correctly by
pulling it.
7.1.2 Removing the chisel
DANGER
Do not lay a hot insert tool down on flammable mate-
rials. This could cause the material to ignite, resulting in
afire.
1. Disconnect the mains plug from the power outlet.
2. Open the locking bar by pivoting it approx. 90°.
3. Pull the chisel out of the chuck.
7.2 Operation
CAUTION
Working on the material may cause it to splinter. Wear
eye protection and protective gloves. Wear breathing
protection if no dust removal system is used. Splin-
tering material presents a risk of injury to the eyes and
body.
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CAUTION
The work generates noise. Wear ear protectors. Expo-
sure to noise can cause hearing loss.
CAUTION
Take care to stand in a secure position, especially
when chiseling breaches in floors, walls or ceilings,
and wear protective gloves and safety footwear. The
power tool may pull you off balance if you break through
suddenly.
CAUTION
Improve the blood circulation in your fingers by re-
laxing your hands and exercising your fingers during
breaks between working.
CAUTION
Take care to ensure that the locking bar is in the
correct position in accordance with the information
provided in the operating instructions and check that
the insert tool is held securely (check by pulling the
insert tool). Secure the area below the working area.
CAUTION
Remove the insert tool before laying the power tool
down or placing it on the transport trolley. Disconnect
the mains plug from the power outlet. Unintentional
starting (accidental contact with the on / off switch) may
cause the power tool to kick.
7.2.1 TPS Theft Protection System (optional)
NOTE
The power tool may be equipped with the optional theft
protection system. If the power tool is equipped with this
feature, it can be unlocked and made ready for operation
only through use of the corresponding TPS key.
7.2.1.1 Unlocking the power tool
1. Plug the supply cord into the power outlet. The
yellow theft protection indicator LED blinks. The
power tool is now ready to receive the signal from
the TPS key.
2. Hold the TPS key or the TPS watch strap buckle
against the lock symbol. The power tool is unlocked
as soon as the yellow theft protection indicator LED
no longer lights.
NOTE If, for example, the electric supply is briefly
interrupted due to a power failure or disconnected
when moving to a different workplace, the power
tool remains ready for operation for approx. 20 min-
utes. In the event of a longer interruption, the TPS
key must be used again to unlock the power tool.
7.2.1.2 Activation of the theft protection system for
the power tool
NOTE
Further detailed information on activation and use of the
theft protection system can be found in the operating
instructions for the theft protection system.
7.2.2 Chiseling
NOTE
Working at low temperatures: The hammering mecha-
nism works only when the power tool has reached a
minimum operating temperature. Bring the chisel into
contact with the base material and allow the power tool
to run under no load until the minimum operating tem-
perature is reached. If necessary, repeat this procedure
until the hammering mechanism begins to operate.
7.2.2.1 Chiseling
1. Plug the mains plug of the supply cord into the
power outlet.
2. Position the tip of the chisel at the point where
chiseling is to begin.
3. Press the on / off switch fully.
7.2.2.2 Switching off
Release the on / off switch.
8 Care and maintenance
CAUTION
Disconnect the mains plug from the power outlet.
CAUTION
The power tool must always be checked by a Hilti
specialist for internal or external damage whenever it
has been dropped or fallen over.
8.1Careofinserttools
Clean off dirt and dust deposits adhering to the insert
tools and protect them from corrosion by wiping the
insert tools from time to time with an oil-soaked rag.
8.2 Care of the power tool
The outer casing of the power tool is made from impact-
resistant plastic. Sections of the grip are made from a
synthetic rubber material.
Never operate the power tool when the ventilation slots
are blocked. Clean the ventilation slots carefully using
a dry brush. Do not permit foreign objects to enter the
interior of the power tool. Clean the outside of the power
tool at regular intervals with a slightly damp cloth. Do
not use a spray, steam pressure cleaning equipment or
running water for cleaning. This may negatively affect the
electrical safety of the power tool. Always keep the grip
surfaces of the power tool free from oil and grease. Do
not use cleaning agents which contain silicone.
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8.3 Service indicator
NOTE
The power tool is equipped with a service indicator.
Indicator Constant red light End of service interval - servicing is due.
After the lamp lights for the first time,
the power tool may continue to be used
for several hours before the automatic
cut-out is activated. To ensure that the
powertoolisalwaysreadyforuse,it
should be returned to Hilti for servicing
in good time.
8.4 Maintenance
WARNING
Repairs to the electrical section of the power tool may
be carried out only by trained electrical specialists.
Check all external parts of the power tool for damage
at regular intervals and check that all controls operate
faultlessly. Do not operate the power tool if parts are
damaged or when the controls do not function faultlessly.
If necessary, the power tool should be repaired by Hilti
Service.
8.5 Checking the power tool after care and
maintenance
After carrying out care and maintenance work on the
power tool, check that all protective and safety devices
are fitted and that they function faultlessly.
9 Troubleshooting
Fault Possible cause Remedy
The power tool doesn’t start. Electronics initialization in progress
(takes up to 4 seconds after plugging
in).
Switch the power tool off and on
again.
Interruption in the electric supply. Plug in another electric appliance and
check whether it works.
The supply cord or plug is defective. Replace with a new TE 3000‑AVR
detachable supply cord or have it
checked by an electrical specialist
and replace if necessary.
Generator with sleep mode. Apply a load to the generator by con-
necting another appliance (e.g. a
lamp). Subsequently switch the power
tool off and on again.
No hammering action. The power tool is too cold. Allow the power tool to warm up to
the minimum operating temperature.
See section: 7.2.2 Chiseling
A fault has occurred in the power tool. If necessary, the power tool should be
repaired by Hilti Service.
The power tool doesn’t start or
cuts out during operation and
the LED blinks red.
Temporary fault (e.g. overheating or
overvoltage).
Release the switch and allow the
power tool to cool down or connect
it to a different electric supply.
The power tool doesn’t start or
cuts out during operation and
the LED lights red constantly.
Advance warning of need for servic-
ing.
Have the power tool serviced or re-
paired by Hilti Service.
The power tool doesn’t start
and the indicator lamp blinks
yellow.
The power tool has not been un-
locked (power tools with optional theft
protection system).
Use the TPS key to unlock the power
tool.
The power tool doesn’t start or
cuts out during operation.
The extension cord is too long or its
gauge is inadequate.
Use an extension cord of an
approved length and / or of adequate
gauge.
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NOTE
If the fault cannot be eliminated by the measures listed above, have the power tool checked by Hilti Service.
10 Disposal
Most of the materials from which Hilti power tools or appliances are manufactured can be recycled. The materials
must be correctly separated before they can be recycled. In many countries, Hilti has already made arrangements for
taking back your old power tools or appliances for recycling. Please ask your Hilti customer service department or
Hilti representative for further information.
11 Manufacturer’s warranty - tools
Hilti warrants that the tool supplied is free of defects in
materialandworkmanship.Thiswarrantyisvalidsolong
as the tool is operated and handled correctly, cleaned
and serviced properly and in accordance with the Hilti
Operating Instructions, and the technical system is main-
tained. This means that only original Hilti consumables,
components and spare parts may be used in the tool.
This warranty provides the free-of-charge repair or re-
placement of defective parts only over the entire lifespan
of the tool. Parts requiring repair or replacement as a
result of normal wear and tear are not covered by this
warranty.
Additional claims are excluded, unless stringent na-
tional rules prohibit such exclusion. In particular, Hilti
is not obligated for direct, indirect, incidental or con-
sequential damages, losses or expenses in connec-
tion with, or by reason of, the use of, or inability to
use the tool for any purpose. Implied warranties of
merchantability or fitness for a particular purpose are
specifically excluded.
For repair or replacement, send the tool or related parts
immediately upon discovery of the defect to the address
of the local Hilti marketing organization provided.
This constitutes Hilti’s entire obligation with regard to
warranty and supersedes all prior or contemporaneous
comments and oral or written agreements concerning
warranties.
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*401661*
401661
Hilti Corporation
LI-9494 Schaan
Tel.: +423 / 234 21 11
Fax:+423 / 234 29 65
www.hilti.com
Hilti = registered trademark of Hilti Corp., Schaan
W 3504 | 0413 | 00-Pos. 3 | 1
Printed in Liechtenstein © 2013
Right of technical and programme changes reserved S. E. & O.401661 / A4
Printed: 08.07.2013 | Doc-Nr: PUB / 5070853 / 000 / 03