Granit 7306020 User manual

Operating Instructions
Cordless angle grinders
7306020
These operating instructions must be read thoroughly before use and followed. These
operating instructions must be retained for future reference.
Translation of the original operating instructions

Table of contents
About these operating instructions and symbol descriptions...................................... 1
Safety and accident prevention rules ..................................................................... 1
2.1 General safety instructions for power tools ........................................................1
2.2 Product-related safety instructions ...................................................................4
2.3 Important safety instructions for charger and battery pack..................................4
2.4 Additional safety instructions for charger and battery pack ..................................5
Performance specifications ................................................................................... 6
3.1 Symbols and abbreviations..............................................................................6
3.2 Technical data ...............................................................................................6
3.3 Charging time................................................................................................7
3.4 Main components view....................................................................................7
Battery tool operation .......................................................................................... 8
4.1 Inserting and removing the battery pack...........................................................8
4.2 Charging the battery pack ...............................................................................9
4.3 The LED light on the charger .........................................................................10
4.4 Operation of the tool ....................................................................................11
EU Declaration of Conformity ...............................................................................16
5.1 Battery-powered angle grinder ......................................................................16
5.2 Black Edition Battery pack .............................................................................17
UKCA Declaration of Conformity ...........................................................................18
6.1 battery-powered angle grinder.......................................................................18
6.2 Black Edition Battery pack .............................................................................19
Disposal ............................................................................................................20
Warranty...........................................................................................................20
Addresses .........................................................................................................20
Legal notice .......................................................................................................20

Operating Instructions
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About these operating instructions and symbol
descriptions
Incorrect operation can lead to serious injury or death.
Incorrect operation or negligence may result in personal injury,
damage to the equipment or faulty measurements.
Instructions and tips for operation.
Numbers in illustrations (1, 2, 3 ...) refer to the corresponding numbers in brackets (1), (2),
(3) ... in the text next to the item numbers in the tables.
Instructions for which the order must be followed are numbered (1, 2, 3, ...).
Lists are marked with bullet points (●, ●, ...).
Safety and accident prevention rules
2.1 General safety instructions for power tools
Read all safety instructions and instructions for use. Failure to follow the warnings and instructions
may result in electric shock, fire and/or serious injury. Keep all warning notices and instructions for
later reference! The term “power tool(s)” in the warnings refers to both mains-operated (corded)
power tools or battery-operated (cordless) power tools.
Safety in the work area
oKeep work areas clean and well lit. Untidy or dim areas increase the risk of accidents.
oDo not operate power tools in potentially explosive atmospheres, such as in the presence
of flammable liquids, gases or dust. Power tools produce sparks that can ignite dust and
fumes.
oKeep children and uninvolved persons away while operating your power tool. Distractions
can cause you to lose control.

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Electrical safety
oAvoid body contact with grounded surfaces such as pipes, radiators, stoves, and
refrigerators. There is an increased risk of electrocution when your body comes into
contact with the earth (ground).
oDo not expose power tools to rain or moisture. The risk of electric shock increases when
water enters a power tool.
oAlways hold the power tool by its insulated gripping surfaces when performing any
operation where the fastener may contact concealed wiring or its own cable. Fasteners
that come in contact with live wires can energize exposed metal parts of the power tool
and electrocute the operator.
Personal safety
oBe attentive, pay attention to what you are doing, and act reasonably and responsibly
when operating the power tool. Do not operate power tools when you are tired or under
the influence of drugs, alcohol or medication. A single moment of inattention when
operating power tools can result in serious injury.
oBe sure to wear your personal protective equipment. Always wear eye protection.
Protective equipment for the appropriate conditions, such as a dust mask, non-slip safety
shoes, hard hat or hearing protection, reduce the risk of injury or its severity.
oPrevent unintentional starting. Make sure that the switch is in the off position before
connecting the tool to the mains or battery, picking it up or carrying it. Carrying power
tools with your finger on the switch or turning on power tools where the switch is already
engaged increases the risk of an accident. Remove the adjusting spanner and spanner
before switching on the power tool. Leaving a spanner or adjusting spanner on a rotating
part of the power tool can cause serious injury.
oDo not lean too far forward. Always maintain firm footing and balance. This allows proper
control of the power tool in unexpected situations.
oWear appropriate clothing. Do not wear loose clothing or jewellery. Keep hair, clothing
and gloves away from the moving parts. Loose clothing, jewellery and long hair can get
caught in moving parts.
Use and care of power tools
oDo not use excessive force with the power tool. Use the right power tool for your job. The
right power tool will do the job better and safer at the speed it is designed for.

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oDo 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 provided is a hazard and must be repaired.
oDisconnect the plug from the power source and/or the battery from the power tool before
making adjustments, changing accessories or storing the power tool. Such preventive
safety measures reduce the risk of accidental start-up of the power tool.
oKeep power tools that are not in use out of the reach of children. Do not allow persons
who are not familiar with the power tool or these instructions to operate this power tool.
Power tools can be dangerous in the hands of untrained users.
oMaintain power tools regularly. Check the power tool for misalignment and for any
jamming of moving parts, broken parts, and any other condition that may affect the
operation of the tool. If the power tool is damaged, have it repaired before using it.
Accidents are often caused by poorly maintained tools.
oKeep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting
edges jam less often and are easier to control.
oOnly use the power tool, accessories and tool heads etc. in accordance with these
instructions and while taking into account the working conditions and the work to be
carried out. Using the power tool for work other than that for which it is intended can
result in hazardous situations.
Use and care of the battery pack
oOnly charge the battery using the charger specified by the manufacturer. Using a charger
that is not designed for a particular type of battery pack may cause a fire when used with
another type of battery pack.
oOnly use power tools with specially designed battery packs. The use of other batteries
may cause injury and fire.
oWhen the battery pack is not in use, keep it away from other metal objects such as paper
clips, coins, keys, nails, screws or other small metal objects that can connect from one
terminal to the other. Short-circuiting the battery terminals can cause burns and fire.
oImproper use may cause liquid to leak from the battery; avoid contact. If accidental
contact occurs, rinse the area with water. If liquid gets into the eye, rinse the eye
immediately with clear - preferably running - water and seek medical attention
immediately. Liquid leaking from the battery may cause irritation or burns.
Maintenance
oYour power tool should only be repaired by qualified personnel using identical spare parts.
This ensures that the safety of the power tool is maintained.

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2.2 Product-related safety instructions
Do not remove any installed covers or screws in order to ensure the intended function of
power tools.
Operate the power tool with a lower power consumption than indicated on the type plate,
otherwise the surface may be damaged and the working efficiency can be reduced by
overloading the motor.
Do not wipe plastic parts with solvents. Solvents such as petrol, thinner, benzene, carbon
tetrachloride, alcohol, ammonia and chlorinated oil can damage and crack plastic parts. Do
not wipe plastic parts with such solvents. Wipe plastic parts gently with a soft cloth that has
been lightly moistened with soapy water.
Use clamps or other convenient devices to secure and support the workpiece on a stable
platform. Holding the workpiece in your hand or against your body makes it unstable and
may cause it to slip out of your control.
Only use accessories recommended by the manufacturer for your model. Accessories that are
not suitable for one appliance may pose a risk of injury when used on another appliance.
2.3 Important safety instructions for charger and battery pack
Caution：To reduce the risk of injury, only charge the specific type of battery pack. Other
types of battery packs can burst and cause injury and claims.
Read all instructions and warnings on the battery packs and chargers before using the
charger.
Do not expose the charger to rain or snow.
To minimise the risk of damage to the plug and cable, pull on the plug and not the cable
when disconnecting the charger.
Use of accessories not recommended or sold by the charger manufacturer may result in fire,
electric shock or injury.
Make sure that the cable is laid in such a way that it cannot be stepped on or tripped over or
otherwise damaged or stressed.
Do not operate the charger with a damaged cable or plug. Replace damaged components
immediately.
Do not operate the charger if it has received a hard blow, been dropped or otherwise
damaged.
To minimise the risk of electric shock, unplug the charger from the wall socket before
carrying out any maintenance or cleaning. Switching off the controls does not reduce this
risk.

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Do not disassemble the charger and battery –take it to a qualified service centre if repair is
required. Improper assembly may result in electric shock and fire.
2.4 Additional safety instructions for charger and battery pack
Do not charge the battery pack if the temperature is below 0°C (32°F) or above 40°C
(104°F).
Do not attempt to use a transformer, motor generator or DC socket.
Make sure that the charger’s ventilation openings are not covered or blocked.
Always cover the battery pack terminals with the battery pack cover when the battery pack is
not in use.
Do not short-circuit the battery pack.
Do not touch the connections with conductive material.
Do not store the battery pack in a container with other metal objects such as nails, coins, etc.
Do not expose the battery pack to water or rain. A short circuit of the battery pack can lead
to excessive current flow, overheating, burns and failure.
Do not store the unit and battery pack in locations where the temperature may reach or
exceed 50°C (122°F).
Do not burn the battery pack, even if it is badly damaged or completely worn out. The
battery pack may explode in the event of a fire.
Do not drop or shake the battery pack.
Do not charge the battery in a closed box or other container. The battery pack must be
placed in a well-ventilated area during charging.
Do not leave batteries unused for a long period of time. Charge the battery every 3~6
months and bring the Li-ion battery to a charge level of 40~80% before storage.
Li-ion batteries are sensitive to high temperatures and should be stored in a cool, dry place
away from direct light. The ideal temperature for operation and storage is below 25°C (77°F).
To prolong battery life, the lithium-ion battery is equipped with a protection function that
stops discharge.
Using this product as described below may cause the motor to stop even if you have switched
on the appliance.
This is not a malfunction, but the result of a protective function.
oThe motor will stop when the remaining battery power is running low.
oIf the unit is overloaded, the motor may stop.
oIn this case, release the switch on the device and eliminate the cause of the overload.
You can then use the unit again.

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If the battery overheats when overloaded, battery power may stop. In this case, stop using
the battery and let it cool down. You can then use the unit again.
This product is equipped with an undervoltage protection that protects the tool from over-
discharge and prolongs the life of the battery.
Performance specifications
3.1 Symbols and abbreviations
--------Recycle
------Class II tools
--------Do not throw away with domestic
waste
V--------Voltage
AC------Alternating current
Hz-------Hertz
W--------Watt
kg-------Kilogram
mm------Millimetre
DC ----Direct current
kg-cm--Kilogram - Centimetre
ft-lb-----Foot-pound
rpm-----Revolutions per minute
3.2 Technical data
Model no.
7306020
Voltage
18V DC
Idling speed
6200 rpm
Disc size
125 mm (5”)
Thread
5/8”-11 UNC
Brushless motor
Yes
Tool weight
1.54 kg
Battery weight
0.69 kg
Vibrations
3.4 m/s²
Sound level
98.8 dB

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3.3 Charging time
The charging time varies depending on the battery life and the room temperature.
Battery charger
Battery pack
7306070
7306071
18 V
4.0 Ah
100 min.
Minutes until auto power off and
recharge (approx.)
3.4 Main components view
4
3
6
5
2
7
1

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Battery tool operation
4.1 Inserting and removing the battery pack
1. Always switch off the machine before inserting or removing the battery pack.
2. To change the battery pack, press the button on the battery pack and pull the battery pack out
of the tool unit.
3. To insert the battery pack, align the sliding guide of the tool unit with the sliding guide of the
battery pack and slide the tool unit into position.
4. Do not push the battery pack into the unit with excessive force. If the battery pack does not slide
in easily, it is not properly seated.
1
Battery level indicator
2
Side handle
3
Battery button
4
Battery pack
5
Safety lever
6
Main switch
7
Cover

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4.2 Charging the battery pack
1. Connect the plug to the charger before charging.
2. Connect the quick charger to the power source.
3. Slide the battery pack into the charger in the direction of the arrow as indicated on the
charger.
4. Insert the battery pack and make sure the red light on the charger is “ON”. The battery pack
will now start the charging cycle.
5. The light will turn green when charging is complete. The battery pack is now ready for use.
6. Your new battery pack is not charged. You must fully charge it before using it for the first
time.
7. When trying to charge a battery pack on a machine that has just been in use, the charge
indicator sometimes does not light up. In this case, let the battery cool down for a while, then
reinsert it and try charging it again.
8. If you charge a new battery pack or a battery pack that has not been used for a long time, it
may not take up a full charge. This is a normal condition and does not indicate a problem.
The battery pack can be fully recharged after it has been fully discharged several times.
9. Disconnect the charger from the power source when charging is complete.
10. Please remove the battery from the unconnected charger for storage.

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Battery level indicator LED on the unit
1. The unit has a 3-stage green LED to indicate the remaining battery capacity when the trigger
button is pressed: The LEDs will then light up for 3 seconds. (pressing the release button down will
display the battery capacity status again).
2. If LED 1 flashes 3 times, this means that the battery pack needs to be charged.
3. Overtemperature protection: If the 3 LEDs of the battery level indicator flash 3 times together,
this means that the battery has overheated.
4.3 The LED light on the charger
Switch on (green light flashes slowly)
Battery is low (red light is on continuously)
Battery is charged 80% (green light flashes quickly)
Battery is charged 100% (green light is on permanently)
The temperature of the battery pack is too hot or too cold (red light flashes slowly)
Battery pack malfunction (red and green light are on continuously)
The charger may only be connected to a socket with 100-240 V
alternating current.
If the battery pack is too hot or too cold, the charger cannot charge the battery pack quickly
and the red indicator light flashes. When the battery pack temperature returns to between
0°C (32°F) and 50°C (122°F), the charger will automatically begin charging.
If both the red and green indicator lights signal “ON”, the battery pack either does not meet
the requirements or is defective. Please contact your specialist dealer.
Battery level indicator LED
RC status
LED 1 (green)
0%-33%
LED 1, 2 (green)
34%-66%
LED 1, 2, 3 (green)
67%-100%
LED 3 2 1

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Main switch
Do not charge the battery pack in rain, snow or high temperatures.
Do not charge the battery pack if the ambient temperature is below 0°C (32 °F) or above
40°C (104°F).
If you are charging the cold battery pack (below 0°C) in a warm room, allow the battery pack
to warm up in the room for one hour before you start charging the battery pack.
Disconnect the plug when charging is complete.
The charger should be allowed to cool down for at least one hour if charging has been carried
out three times in succession.
Do not use a generator to charge the battery pack.
4.4 Operation of the tool
Safety lever
For safety reasons, push the safety lever forward and then the main switch upwards to operate the
tool.
Safety lever

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Mount grinding wheel Ø 125 mm
Before changing the grinding wheel, the battery must be removed to prevent
unintentional starting.
Observe the expiry date of the grinding/separating tools used; overageing can
cause the grinding wheels to burst
Loosen the flange nut by pressing the locking knob.
(Use a spanner if you cannot loosen the nut by hand)
Place the grinding wheel on the wheel flange and tighten the flange nut by hand.
Flange nut
Disc flange
Locking knob
Flange nut
Sanding disc

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Press the locking knob after tightening the flange nut. Use the spanner to fully tighten the flange
nut.
Make sure that the locking knob is fully released before using the tool.
Installing the side handle
Fit the side handle to the internal thread of the front cover.
Spanners
Locking knob
Side handle
Internal thread

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Adjusting the protective cover
Make sure that the protective cover always remains in place and that it is
tightened again after alignment.
Loosen the adjustment screw to adjust the position of the protective cover.
Tighten the screw again after moving it.
Cover
Quick connector
Screws

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Attaching the dust cover
Attach the dust cover to the housing.
Only work with the dust covers when necessary
Dust cover

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EU Declaration of Conformity
5.1 Battery-powered angle grinder
The manufacturer,
Wilhelm Fricke SE
Zum Kreuzkamp 7
DE-27404 Heeslingen
hereby declares on its sole responsibility that the battery-powered angle grinder
Type/series identification: 7306020
conforms to the provisions of
2006/42/EC Machinery Directive
2014/30/EU Electromagnetic Compatibility Directive (EMC Directive)
2014/35/EU Low Voltage Directive
2011/65/EU RoHs Directive
The product was developed in accordance with the following standards:
EN 62841-1:2015
EN 55014-1:2017
EN 55014-2:2015
EN ISO 12100:2010
Authorised person for documentation:
Mr Eike Viebrock
Wilhelm Fricke SE
Zum Kreuzkamp 7
DE-27404 Heeslingen
The serial number and model year are shown on the type plate of the equipment.
Heeslingen, 19/07/2021
Translation of the original Conformity Declaration
__________________________________
Hartmut Klindworth, head of division Granit
Parts

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5.2 Black Edition Battery pack
The manufacturer,
Wilhelm Fricke SE
Zum Kreuzkamp 7
DE-27404 Heeslingen
hereby declares, on its sole responsibility, that the Black Edition Battery pack
Type/series identification: 7306070
conforms to the provisions of
2014/30/EU Electromagnetic Compatibility Directive (EMC Directive)
Authorised person for documentation:
Mr Eike Viebrock
Wilhelm Fricke SE
Zum Kreuzkamp 7
DE-27404 Heeslingen
The serial number and model year are shown on the type plate of the equipment.
Heeslingen, 19/07/2021
Translation of the original Conformity Declaration
__________________________________
Hartmut Klindworth, head of division Granit
Parts

Operating Instructions
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UKCA Declaration of Conformity
6.1 battery-powered angle grinder
The manufacturer,
Wilhelm Fricke SE
Zum Kreuzkamp 7
DE-27404 Heeslingen
declares under their sole responsibility that the battery-powered angle grinder
Type/series identification: 7306020
conforms to the provisions of
The Supply of Machinery (Safety) Regulations 2008/1597
Electromagnetic Compatibility Regulations 2016
Electrical Equipment (Safety) Regulations 2016
The Restriction of the Use of Certain Hazardous Substances in Electrical and
Electronic Equipment Regulations 2012
The product was developed in accordance with the following standards:
BS EN 62841-1:2015, BS EN 62841-2-1:2018
BS EN 62841-2-2:2014
BS EN 55014-1:2017, BS EN 55014-2:2015
BS EN ISO 12100:2010
Authorised person for documentation:
Mr Eike Viebrock
Wilhelm Fricke SE
Zum Kreuzkamp 7
DE-27404 Heeslingen
The serial number and model year are shown on the type plate of the equipment.
Heeslingen, 19/07/2021
Original UKCA Declaration of Conformity
__________________________________
Hartmut Klindworth, head of division Granit
Parts