Aesculap GT644-BL Manual

Aesculap®
Aesculap Power Systems
Instructions for use/Technical description
Bonum large animal battery-operated clipping machine
Gebrauchsanweisung/Technische Beschreibung
Bonum Großtierakkuschermaschine
Mode d’emploi/Description technique
Tondeuse à accu pour grands animaux Bonum
Instrucciones de manejo/Descripción técnica
Esquiladora para animales grandes a batería Bonum
Istruzioni per l’uso/Descrizione tecnica
Tosatrice ad accumulatore Bonum per animali di grossa taglia
Gebruiksaanwijzing/Technische beschrijving
Accu scheermachine Bonum voor grote dieren
Brugsanvisning/Teknisk beskrivelse
Klippemaskine Bonum til store dyr
Bruksanvisning/Teknisk beskrivelse
Batteridrevet klippemaskin Bonum for store dyr
Bruksanvisning/Teknisk beskrivning
Bonum batteridriven klippmaskin för stora djur
Návod k použití/Technický popis
Akumulátorový stříhací strojek Bonum pro velká zvířata
Instrukcja użytkowania/Opis techniczny
Akumulatorowa maszynka do strzyżenia Bonum dużych zwierząt
Használati útmutató/Műszaki leírás
Akkumulátoros nyírógép Bonum nagy állatokhoz
Navodila za uporabo/Tehnični opis
Akumulatorski strižni aparat za velike živali Bonum
Upute za uporabu/Tehnički opis
Baterijski aparat za šišanje velikih životinja Bonum
Manual de utilizare/Descriere tehnică
Mașină de tuns pentru animale mari, cu acumulator Bonum
Упътване за употреба/Техническо описание
Акумулаторна машинка за стригане Bonum на едри животни
Kullanım Kılavuzu/Teknik açiklama
Büyükbaş hayvanlar için akülü kırkma makinesi Bonum
Οδηγίες χρήσης/Τεχνική περιγραφή
Επαναφορτιζόμενη κουρευτική μηχανή μεγάλων ζώων Bonum
取扱説明書 /技術説明
大型動物用充電式ヘアカッター Bonum

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Aesculap®
Bonum large animal battery-operated clipping machine
Aesculap®Bonum large animal battery-operated clipping machine
Overview Symbols on product
Contents
1. Safe handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Product description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.1 Scope of supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.2 Components required for operation . . . . . . . . . . . . . . . . . . . . . . 3
2.3 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.4 Operating principle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3. Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4. Working with the battery-operated clipping machine, charger
and Li-ion battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4.1 System set-up. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4.2 Function checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4.3 Connecting the charger/Charging the Li-ion battery . . . . . . . . 5
4.4 Change the Li-ion battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.5 Handling the cutter head. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.6 Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5. Cutter plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5.1 Cutter plates compatible with cutter head GT647 Cattle
version/GT657 Horse version . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5.2 Recommended combinations. . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6. Reprocessing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
6.1 Cleaning/disinfection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
6.2 Inspection and checking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7. Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
8. Troubleshooting list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
8.1 Bonum battery operated clipping machine . . . . . . . . . . . . . . . . 10
8.2 Charger and Li-ion battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
9. Technical Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
10. Accessories/Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
11. Technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
11.1 Bonum battery operated clipping machine . . . . . . . . . . . . . . . . 13
11.2 Charger GT643 (LC40) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
11.3 Li-ion battery GT621 (3INR19/66-1) . . . . . . . . . . . . . . . . . . . . . 13
11.4 For EU countries only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
12. Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Item Art. no. Name
1GT647801 1 Mounted cutter head housing
2GT502 1 Lower cutter plate
3GT501 1 Upper cutter plate (for cows)
GT505 1 Upper cutter plate (for horses)
4GT610010 1 Fixing screw
5GT367201 1 Oscillator
6GT367202 2 Guide pin
7TA008295 6 Oscillating spring leaf
8GT610307 1 Spring bridge
9GT367207 2 Fixation screw
10 GT640225 1 Adjusting screw
11 GT610405 2 Knurled nut
12 GT640220 1 Shaft with gear wheel
13 GT610304 1 Oscillating block
14 TA010017 2 Screw, cross-head, M4 x 16
15 TA005091 2 Screw
16 GT367803 1 Right distance part
17 GT367802 1 Left distance part
18 GT367804 1 Mounted oscillator
19 GT146 1 Torqui precision adjusting aid
20 GT800249 1 On/off button (with LED)
21 GT641
(3INR19/66-1)
1 Li-ion battery
22 GT643 (LC40) 1 Charger
a– 1 Lubricating point for battery-operated
clipping machine
b– 1 Sliding block
c– 1 Thrust bearing sleeve
d–1Snapring
e– 1 Housing cover
f– 1 Pressure bar
g–1Eyespring
– GT604 1 Special lubricating oil for cutter head and
cutter plates
GT605 1 Gear grease (tube)
Caution, general warning symbol
Caution, see documentation supplied with the product
Labeling of electrical and electronic devices according to
directive 2012/19/EU (WEEE), see Disposal

3
12.1 For EU countries only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
12.2 Li-ion battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
13. Two year guarantee. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
1. Safe handling
►Before using the product, verify its functionality and proper condition.
►Store charger and Li-ion batteries at room temperature.
►Keep dry the charger and Li-ion batteries.
►Charge the Li-ion batteries prior to first use.
►To prevent damage caused by improper setup or operation, and to not
compromise the manufacturer warranty and liability:
– Use the product only according to these instructions for use.
– Follow the safety and maintenance instructions.
– Only combine Aesculap products with each other.
►Keep the instructions for use accessible for the user.
►Always adhere to applicable standards.
►Ensure that the electrical facilities in the room in which the device is
being used conform to IEC norms.
►Unplug the device by pulling the plug, but never by pulling the power
cord.
►Do not operate the product in explosion-hazard areas.
►Do not use the product if it is damaged or defective. Set aside the prod-
uct if it is damaged.
2. Product description
2.1 Scope of supply
2.2 Components required for operation
■Bonum battery operated clipping machine
■Charger
■Mains power cord (with device plug)
■Li-ion battery
2.3 Intended use
Bonum battery operated clipping machine
The Bonum battery-operated clipping machine is used for clipping large
animals such as cattle, horses and large dogs.
Charger GT643 (LC40)/Li-Ion battery GT641 (3INR19/66-1)
The GT643 (LC40) charger is used to charge the GT641 (3INR19/66-1) lith-
ium ion battery.
DANGER
Risk of death by electric shock!
►Do not open the product.
►Connect the product only to a
grounded power supply.
Art. no. Designation
GT640-BL Bonum large animal clipping machine for cows,
blue
GT640-RO Bonum large animal clipping machine for
horses, pink
GT641 (3INR19/66-1) Li-ion battery
GT643 (LC40) Charger incl. mains power cord (with device
plug)
TA015304 Instructions for use
TA009222 Screwdriver
GT604 Lubricator bottle

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Aesculap®
Bonum large animal battery-operated clipping machine
2.4 Operating principle
Bonum battery operated clipping machine
The Bonum battery-operated clipping machine is switched on and off
using the on/off button 20.
Note
The on/off button only reacts after >0.5 s in order to
avoid the machine being switched on or off uninten-
tionally.
Charger GT643 (LC40)/Li-Ion battery GT641 (3INR19/66-1)
The GT643 (LC40) charger is designed for a mains voltage range of 220 V
to 240 V and 50 Hz to 60 Hz.
To ready the GT643 (LC40) charger for operation, connect it to mains
power by plugging in the mains plug.
The GT643 (LC40) charger has one charging bay.
Charging starts automatically as soon as the Li-ion battery is inserted in
the charging station.
The charging time depends on the charge state and capacity of the Li-ion
battery.
Charging principle
The Li-ion batteries are charged by constant current pulses.
The charge state of the Li-ion battery is monitored during charging. Mon-
itoring of the charging curve ensures that the battery is fully charged
without overcharging.
Additionally, the battery temperature and charging time are monitored as
well.
The charge status display fof the Li-ion battery has 5 LEDs. Each LED
stands for 20 % of charge volume. When the battery is charging, the LED
of the respective charging status blinks. When all the LEDs are perma-
nently illuminated, the battery is completely charged.
Charging time
Charging is stopped as soon as the maximum charging time is reached. The
charging time is approx. 53 min.
3. Preparation
Non-compliance with the following instructions will preclude all respon-
sibility and liability in this respect on the part of Aesculap.
►When setting up and operating the product, adhere to:
– national regulations for installation and operation,
– the national regulations on fire and explosion protection,
– operating advisories according to IEC-/VDE regulations.
4. Working with the battery-operated
clipping machine, charger and Li-ion
battery
4.1 System set-up
Connecting the accessories
Combinations of accessories that are not mentioned in the present
instructions for use may only be employed if they are specifically intended
for the respective application, and if they do not compromise the perfor-
mance and safety characteristics of the products.
4.2 Function checks
Bonum battery operated clipping machine
►Carry out a visual inspection.
►Push Li-ion battery 21 into the machine bay until it clicks into place.
►The charge status display dindicates the charge status.
Note
In order to prevent the lithium iron battery discharging
when the machine is not being used, the electronic con-
nection between the Li-ion battery and the control sys-
tem for the battery-operated clipping machine is cut
after 1 hour.
►Reactivate Li-ion battery 38; press button g, see Fig. E.
All the LEDs in the charge status display filluminate.

5
Charger/Li-ion battery
►Carry out a visual inspection.
►Prior to connecting the product to mains power:
– Check the mains power cord for any damage.
– Inspect product for possible damage (e.g. inspect contacts of the
charging bay for bent contacts)
►Plug in the mains plug at the mains power socket.
►Place the Li-ion battery 21 in the charging bay of the charger and
charge it, see Fig. F.
4.3 Connecting the charger/Charging the Li-ion bat-
tery
Note
Before starting, ensure that the mains voltage and
mains frequency indicated on the nameplate corre-
spond with the specifications of the mains power grid.
When connecting the charger, it is recommended that a
fault-current circuit breaker of at least type F with a
tripping current of max. 30 mA be used.
Note
The charger can be used by children if 8 years or older, as
well as by persons with reduced physical, sensory or
mental capacities or with lack of experience and knowl-
edge, if these persons are supervised or have been
instructed on how to use the device safely, and if they
understand the risks associated with the use of the
device.
►Do not allow children to play with the device.
►Do not allow children to clean or maintain the device without supervi-
sion.
WARNING
Fire hazard due to battery poles
shorted by fluids or metal compo-
nents!
►Li-ion battery not inserted
WARNING
Risk of injury due to damaged
mains power cord!
►Check mains power cord for any
damage before charging.
►Arrange for any damaged mains
power cord to be replaced by the
manufacturer.
WARNING
Risk of injury and material damage
due to damaged Li-ion battery!
►Prior to charging, check the Li-
ion battery for any damage.
►Do not use or charge any dam-
aged Li-ion batteries.
CAUTION
Loss of capacity/performance due
to prolonged storage of the dis-
charged Li-ion battery!
►Store Li-ion batteries only in
fully charged condition and
recharge stored batteries once
every month.
CAUTION
Destruction of the product, charg-
ing bay or Li-ion battery when
inserting the wrong type of battery
in the charging bay!
►Insert Li-ion battery only in the
appropriate charging bay.

6
Aesculap®
Bonum large animal battery-operated clipping machine
Note
The Li-ion battery heats up slightly during charging.
Note
Disconnect the mains power cord at the mains socket
when the charger is not going to be used.
►Only use the Aesculap charger GT643 (LC40) for charging the lithium
ion battery.
►Insert the charger 22 power plug.
The LED of the operation indicator d and the LED of the warning indi-
cator elight up in succession for approx. 1 second, see Fig. F.
►Place the Li-ion battery 21 in the charging bay of the charger 22 up
to the stop, see Fig. F.
The LED of the operation indicator d blinks and the Li-ion battery 21 is
charged.
When the LED of the operation indicator is permanently illuminated,
the Li-ion battery is completely charged.
4.4 Change the Li-ion battery
►Hold the battery-operated clipping machine gwith the cutter head
downwards so that the lithium ion battery 21 does not fall down when
loosened, see Fig.1.
►Loosen the battery lock fwith your thumb.
Fig.1
►Remove the lithium ion battery 21, and push the charged and/or
uncharged replacement lithium ion battery GT641 (3INR19/66-1) into
the battery-operated clipping machine g, see Fig.2.
Fig.2
4.5 Handling the cutter head
Lubricating the shearing head
►Generously oil the cutter head at the lubrication point abefore shear-
ing each animal, see Fig. A.
►Oil spring leaves 72 to 3 times daily with 3 to 4 drops of oil, see Fig. C.
f
21
g
CAUTION
Damage to the clipping machine or
the cutter head due to incorrect
lubrication!
►Only oil the cutter head when
the machine is running.
►Never immerse the cutter head in
liquid of any kind!
►Only use GT604 light lubricating oil.
21 g

7
Lubricating the gear wheel
►Unlock and remove the lithium ion battery 21.
►Remove both screws 14, see Fig. B.
►Then turn the cutter head very slightly (about 15°) counterclockwise
and remove it from the motor shell.
►Apply approximately 1 cm of grease on the two opposite points of the
gear wheel 12, see Fig. C.
►Carefully place the cutter head on the motor. When re-attaching the
cutter head, ensure that it is turned 15° counterclockwise in such a
way that its lower flange engages with the groove of the motor hous-
ing.
Changing the cutter plate
►Unlock and remove the lithium ion battery 21.
►Loosen the knurled nut 11 and adjusting screw 10 by approximately 2
turns, see Fig. A.
►Loosen both clamp screws 4, pull off the lower cutter plate 2forwards
and remove the upper cutter plate 3, see Fig. A and E.
►Before inserting the upper cutter plate 3, ensure that the oscillating
block 13 is in the intended recess of the oscillator 5, see Fig. E.
►Insert the upper cutter plate 3. When doing so, ensure that both tips b
of the oscillator 5engage precisely in the holes c of the upper cutter
plate 3, see Fig. D.
►Push the lower cutter plate 2below the heads of the clamping screws
4all the way on to the cutter head shell and screw both clamping
screws 4tight.
►Tighten the adjusting screw 10 until both cutter plates are pressing
slightly against one another, see Fig. A.
Cleaning the cutter head
►The cutter head must be cleaned at least after each day of clipping
time or if it gets dirty.
►Unlock and remove the Li-ion battery 38.
►Remove both screws 6, see Fig. B.
►Then turn the cutter head very slightly (about 15°) counterclockwise
and remove it from the motor shell.
►Remove the cutter plates, see Changing the cutter plate.
►Thoroughly clean the interior part and individual parts of the cutter
head using a brush.
►Insert the cutter plate and tighten, see Changing the cutter plate.
►Lubricate the gear wheel, see Lubricating the gear wheel.
►Carefully place the cutter head on the motor. When re-attaching the
cutter head, ensure that it is turned 15° counterclockwise in such a
way that its lower flange engages with the groove of the motor hous-
ing.
►Lubricate the cutter head, see Lubricating the shearing head.
Adjust plate pressure with GT146 precision adjusting aid (optionally
available)
Note
The manufacturer recommends the GT146 precision
adjusting aid for optimal adjustment of the plate pres-
sure.
►Insert GT146 19 precision adjusting aid into the 2 holes of the adjust-
ing screw 10
Note
Knurled screws of older shearing heads that do not have
2 holes can be retrofitted with the GT147 adjusting
screw.
CAUTION
Damage to the clipping machine or
the gear wheel due to incorrect
lubrication!
►Use only gear grease GT605.
►Lubricate the gear wheel 1 to 2
times during the shearing season.

8
Aesculap®
Bonum large animal battery-operated clipping machine
Adjusting the plate pressure
Note
The plate pressure must be set with the machine running
and without auxiliary tools.
Note
If the plate pressure is too high, this results in the build-
up of heat and greater wear to the cutter plates.
►Loosen the knurled nut 11 and carefully unscrew adjusting screw 10
until the upper cutter plate 3is no longer pressing against the lower
cutter plate 2(the sound of the motor becomes noticeably higher-
pitched, see Fig. A.
►Screw in the adjusting screw 10 until you feel slight resistance. From
this point, keep turning approximately one full turn and then tighten
the knurled nut 11.
Cleaning the cutter head
►The cutter head must be cleaned at least after each day of clipping
time or if it gets dirty.
►Unlock and remove the lithium ion battery 21.
►Remove both screws 14, see Fig. B.
►Turn the cutter head very slightly (about 15°) counterclockwise and
remove it from the motor shell.
►Remove cutter plates; see Changing cutter plates.
►Thoroughly clean the interior part and individual parts of the cutter
head using a brush.
►Insert the cutter plate and tighten, see Changing cutter plates.
►Grease gear wheel, see Greasing gear wheel.
►Carefully place the cutter head on the motor. When re-attaching the
cutter head, ensure that it is turned 15° counterclockwise in such a
way that its lower flange engages with the groove of the motor hous-
ing.
►Lubricating the shearing head, see Lubricating the shearing head
Re-sharpen the cutter plates
►For sharpening the cutting plate, please contact Technical Service, see
Technical Service.
4.6 Storage
►Clean the clipping machine and cutter plates thoroughly before stor-
ing, see Reprocessing.
►Store the clipping machine in a dry, dark and clean room.
5. Cutter plates
5.1 Cutter plates compatible with cutter head GT647
Cattle version/GT657 Horse version
5.2 Recommended combinations
Art. no. Designation
GT501 Upper cutter plate with 15 cutting teeth
GT502 Lower cutter plate with 31 cutting teeth 3 mm cutting
height
GT503 Upper cutter plate with 17 cutting teeth
GT504 Lower cutter plate with 18 cutting teeth 3 mm cutting
height
GT505 Upper cutter plate with 23 cutting teeth
GT506 Lower cutter plate with 23 cutting teeth 3 mm cutting
height
GT508 Lower cutter plate with 51 cutting teeth 1 mm cutting
height
GT510 Like GT506, but with cutting height of 5 mm
GT511 As GT502, but with cutting height of 1 mm
Combination Upper/lower plate Suitable for
closely spaced
teeth
GT501/GT502 Cattle and horses (normal con-
figuration)
GT501/GT511 Industrial shearing
GT505/GT502 Horses and cattle – smooth
standard shearing
GT505/GT508 Horses, cattle (udder shearing)
and industrial shearing
GT505/GT511 Horses and cattle – for
very?fine, smooth shearing
medium spaced
teeth
GT505/GT506 Cattle, dogs and goats
GT505/GT510 Dogs and goats
widely spaced
teeth
GT503/GT504 Cattle, sheep and thin-wooled
sheep

9
6. Reprocessing
6.1 Cleaning/disinfection
►Wipe the shell of the product with a lint-free cloth moistened with a
commercial disinfectant for wipe disinfection.
►If necessary, after the appropriate exposure time, wipe off any residues
of the cleaning/disinfecting agent with a lint-free cloth moistened
with clean water.
►Dry the product with a clean, lint-free cloth.
►Clean the contacts in the charging bay with isopropanol or ethyl alco-
hol and a cotton swab. Do not use corrosive chemicals.
►If necessary, repeat the cleaning/disinfecting process.
DANGER
Risk of electric shock and fire haz-
ard!
►Before cleaning:
–Remove the mains plug from
the charger.
–Unlock the Li-ion battery and
remove from the battery-
operated clipping machine.
►Do not use flammable or explo-
sive cleaning or disinfecting
solutions.
►Ensure that no fluids will pene-
trate the product.
CAUTION
Damage to, or destruction of the
product caused by mechanical
cleaning/disinfection!
►Only clean and disinfect the
product manually.
►Do not sterilize the product
under any circumstances.
CAUTION
Damage to the product due to
inappropriate cleaning/disinfect-
ing agents!
►Only use cleaning/disinfecting
agents approved for surface
cleaning. Follow the manufac-
turer’s instructions for the
respective cleaning/disinfecting
agent.
►Never immerse the product in
water or detergent.
►Do not introduce any fluid into
the charging bays.
►Clean the contacts in the charg-
ing bay, applying extreme care.

10
Aesculap®
Bonum large animal battery-operated clipping machine
6.2 Inspection and checking
►Allow the product to cool down to room temperature.
►Inspect the product after each cleaning and disinfecting cycle to be
sure it is: clean, functional, and undamaged.
►Check the product for any damage, abnormal running noise, overheat-
ing or excessive vibration.
►Inspect the shearing head for broken, damaged or blunt cutting edges.
►Set aside the product if it is damaged.
7. Maintenance
To ensure reliable operation, Aesculap recommends servicing the product
at least once a year.
8. Troubleshooting list
8.1 Bonum battery operated clipping machine
8.2 Charger and Li-ion battery
Malfunction Cause Remedy
The battery-operated clipping machine does not
start
Li-ion battery not loaded Load Li-ion battery
Li-ion battery defect Insert new Li-ion battery
Li-ion battery not inserted Insert the Li-ion battery
The battery-operated clipping machine pauses dur-
ing operation
Li-ion battery deactivated through protective
circuit
Switch the battery-operated clipping machine
off and on again
Li-ion battery is empty Insert new Li-ion battery
Malfunction Detection Cause Remedy
Charger not working The "Battery" LED indicator is not
lit up
Mains power cord not plugged in Plug in the mains connection line
at the mains power socket.
Li-ion battery not loaded Mains power cord defective Send charger to manufacturer for
repair; see Technical Service
Li-ion battery defect Send Li-ion battery to manufac-
turer for repair, see Technical Ser-
vice

11
9. Technical Service
Modifications carried out on this technical equipment may result in loss
of guarantee/warranty rights and forfeiture of applicable licenses.
Service addresses
Albert Kerbl GmbH
Felizenzell 9
84428 Buchbach / Germany
Phone: [phone]
Fax: [phone]
Email: [email protected]
www.kerbl.com
Other service addresses can be obtained from the address indicated above.
Li-ion battery cannot be loaded Li-ion battery plugged in, charge
state indicator does not light up
Charger contacts dirty Clean the contacts in the charging
bay, see Reprocessing
– Charger contacts damaged Send charger to manufacturer for
repair, see Technical Service
– Li-ion battery defect Send Li-ion battery to manufac-
turer for repair, see Technical Ser-
vice
– Charger defect Send charger to manufacturer for
repair, see Technical Service
– Too high a temperature is mea-
sured in the Li-ion battery during
the charging process
Remove the Li-ion battery from
the charging bay, leave to cool and
repeat the charging process
If the problem occurs again, send
li-ion battery to manufacturer for
repair, see Technical Service
– Battery charging error or Li-ion
battery defect
Remove the Li-ion battery from
the charging bay and repeat the
charging process
If the problem occurs again, send
li-ion battery to manufacturer for
repair, see Technical Service
Malfunction Detection Cause Remedy
WARNING
Risk of injury and/or malfunction!
►Do not modify the product.

12
Aesculap®
Bonum large animal battery-operated clipping machine
10. Accessories/Spare parts
Art. no. Designation Design Li-ion battery Complete
charging station Accessories
GT644-BL Bonum Cattle version / Set with 1 battery, blue Europe, except
Great Britain
GT641
(3INR19/66-1)
GT643 (LC40) GT604
Special lubri-
cating oil for
cutter plates
and cutter head
GT605
Gear grease
(tube)
GT646-BL Bonum Cattle version / Set with 2 batteries, blue
GT654-RO Bonum Horse version / Set with 1 battery, pink
GT656-RO Bonum Horse version / Set with 2 batteries, pink
GT654-BL Bonum Horse version / Set with 1 battery, blue
GT656-BL Bonum Cattle version / Set with 2 batteries, blue
GT644G-BL Bonum Cattle version / Set with 1 battery, blue Great Britain GT643G (LC40)
GT646G-BL Bonum Cattle version / Set with 2 batteries, blue
GT654G-RO Bonum Horse version / Set with 1 battery, pink
GT656G-RO Bonum Horse version / Set with 2 batteries, pink
GT654G-BL Bonum Horse version / Set with 1 battery, blue
GT656G-BL Bonum Cattle version / Set with 2 batteries, blue
GT644K-BL Bonum Cattle version / Set with 1 battery, blue USA GT643K (LC40)
GT646K-BL Bonum Cattle version / Set with 2 batteries, blue
GT654K-RO Bonum Horse version / Set with 1 battery, pink
GT656K-RO Bonum Horse version / Set with 2 batteries, pink
GT654K-BL Bonum Horse version / Set with 1 battery, blue
GT656K-BL Bonum Cattle version / Set with 2 batteries, blue
GT644A-BL Bonum Cattle version / Set with 1 battery, blue Australia GT643A (LC40)
GT646A-BL Bonum Cattle version / Set with 2 batteries, blue
GT654A-RO Bonum Horse version / Set with 1 battery, pink
GT656A-RO Bonum Horse version / Set with 2 batteries, pink
GT654A-BL Bonum Horse version / Set with 1 battery, blue
GT656A-BL Bonum Cattle version / Set with 2 batteries, blue

13
11. Technical data
11.1 Bonum battery operated clipping machine
11.2 Charger GT643 (LC40)
11.3 Li-ion battery GT621 (3INR19/66-1)
11.4 For EU countries only
12. Disposal
Electric tools, accessories and packaging should be handed over for envi-
ronmentally responsible recycling.
12.1 For EU countries only
12.2 Li-ion battery
Do not dispose of Li-ion batteries in domestic waste, fire or water. Defec-
tive or used Li-ion batteries must be collected, recycled or disposed of in
an environmentally-friendly way according to Directive 2006/66/EC.
13. Two year guarantee
Dear Customer,
Many thanks for choosing one of our products.
For decades, the name Aesculap has stood for proven quality and first-
class service. We are known to provide innovative, high-performance
products for our customers. Aesculap manufactures high-quality devices
and can assure you that it uses high-quality materials and careful manu-
facturing processes. We would like to point out to you that we are not lia-
ble for defects in our products, if these are caused by improper use, normal
wear or are caused by the product being improperly used or if inappropri-
ate or not properly functioning third-party products are used.
Parts that are typically subject to wear, and for which we are therefore not
liable, are the battery and shearing head. Material defects that do not
affect or only negligibly affect the value or function of the product are
also excluded from our warranty.
If we are liable under our warranty, we reserve the right to repair or
replace the product.
Stroke rate max. 2, 500 rpm
Running time with a Li-ion battery approx. 70 min to 80 min
Nominal voltage max. 10.8 V
Capacity max. 2 A
Weight (with shearing head and bat-
tery)
950 g
Voltage range (current consumption) 220 V to 240 V
Frequency 50 Hz to 60 Hz
Charging voltage/Output voltage max. 10.8 V
Charging current/Output current max. 2.3 A
Weight (with cable and power supply
unit)
360 g
Cell type Li
Nominal voltage 10.8 V
Capacity 2 Ah
Charging time approx. 53 min
Weight 190 g
Quality marks TÜV-Süd, TÜV NRTL (US-C), CE
We hereby declare, under sole responsibility, that this product is
in conformity with the following norms or norm-defining doc-
uments:
2004/108/EC EMC Directive
DIN EN 60335-1
DIN EN 60335-2-8
Safety of household and similar electrical appliances
– general requirements
– for hair shearing machines
Aesculap Suhl GmbH
Do not throw electric tools in the domestic waste!
According to European Directive 2012/19/EU on old
electrical and electronic appliances and its implemen-
tation in national law, electrical tools that are no longer
suitable for use must be separately collected and sent
for environmentally responsible recycling.

14
Aesculap®
Bonum Großtierakkuschermaschine
Aesculap®Bonum Großtierakkuschermaschine
Übersicht Symbole am Produkt
Inhaltsverzeichnis
1. Sichere Handhabung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2. Gerätebeschreibung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.1 Lieferumfang. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.2 Zum Betrieb erforderliche Komponenten . . . . . . . . . . . . . . . . . . 15
2.3 Verwendungszweck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.4 Funktionsweise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3. Vorbereiten . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4. Arbeiten mit Akku-Schermaschine, Ladegerät und Li-Ionen-
Akku. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.1 Bereitstellen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.2 Funktionsprüfung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4.3 Ladegerät anschließen/Li-Ionen-Akku laden . . . . . . . . . . . . . . . 17
4.4 Li-Ionen-Akku wechseln . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.5 Handhabung des Scherkopfs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.6 Lagerung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
5. Schneideplatten . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
5.1 Schneideplatten passend zu Scherkopf GT647
Rinderversion/GT657 Pferdeversion . . . . . . . . . . . . . . . . . . . . . . 20
5.2 Empfohlene Kombinationen . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
6. Aufbereitung. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
6.1 Reinigung/Desinfektion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
6.2 Kontrolle und Prüfung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
7. Wartung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
8. Fehler erkennen und beheben . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
8.1 Akku-Schermaschine Bonum. . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
8.2 Ladegerät und Li-Ionen-Akku . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
9. Technischer Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
10. Zubehör/Ersatzteile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
11. Technische Daten . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
11.1 Akku-Schermaschine Bonum. . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
11.2 Ladegerät GT643 (LC40). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
11.3 Li-Ionen-Akku GT621 (3INR19/66-1) . . . . . . . . . . . . . . . . . . . . . 25
11.4 Konformitätserklärung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
12. Entsorgung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Pos. Art.-Nr. Benennung
1GT647801 1 Scherkopfgehäuse montiert
2GT502 1 Untere Schneideplatte
3GT501 1 Obere Schneideplatte (für Rinder)
GT505 1 Obere Schneideplatte (für Pferde)
4GT610010 1 Klemmschraube
5GT367201 1 Schwinger
6GT367202 2 Führungsstift
7TA008295 6 Schwingfederblatt
8GT610307 1 Federbrücke
9GT367207 2 Fixierschraube
10 GT640225 1 Regulierschraube
11 GT610405 2 Rändelmutter
12 GT640220 1 Welle mit Zahnrad
13 GT610304 1 Schwingklötzchen
14 TA010017 2 Schraube, Kreuz, M4 x 16
15 TA005091 2 Schraube
16 GT367803 1 Distanzteil, rechts
17 GT367802 1 Distanzteil, links
18 GT367804 1 Schwinger montiert
19 GT146 1 Präzisionsjustierhilfe Torqui
20 GT800249 1 Ein-/Aus-Taster (mit LED)
21 GT641
(3INR19/66-1)
1 Li-Ionen-Akku
22 GT643 (LC40) 1 Ladegerät
a– 1 Ölstelle Akku-Schermaschine
b– 1 Schwingnuss
c– 1 Drucklagerhülse
d– 1 Federring
e– 1 Gehäusedeckel
f– 1 Druckstange
g–1Ösenfeder
– GT604 1 Spezialöl für Scherkopf und Schneideplat-
ten
GT605 1 Getriebefett (Tube)
Achtung, allgemeines Warnzeichen
Achtung, Begleitdokumente beachten
Kennzeichnung von Elektro- und Elektronikgeräten ent-
sprechend Richtlinie 2012/19/EU (WEEE), siehe Entsor-
gung

15
12.1 Nur für EU-Länder. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
12.2 Li-Ionen-Akku . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
13. 2 Jahre Gewährleistung . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
1. Sichere Handhabung
►Vor der Anwendung des Produkts Funktionsfähigkeit und ordnungsge-
mäßen Zustand prüfen.
►Ladegerät und Li-Ionen-Akkus bei Raumtemperatur aufbewahren.
►Ladegerät und Li-Ionen-Akkus trocken halten.
►Vor dem ersten Einsatz Li-Ionen-Akkus laden.
►Um Schäden durch unsachgemäßen Aufbau oder Betrieb zu vermeiden
und die Gewährleistung und Haftung nicht zu gefährden:
– Produkt nur gemäß dieser Gebrauchsanweisung verwenden.
– Sicherheitsinformationen und Instandhaltungshinweise einhalten.
– Nur Aesculap-Produkte miteinander kombinieren.
►Gebrauchsanweisung für den Anwender zugänglich aufbewahren.
►Gültige Normen einhalten.
►Sicherstellen, dass die elektrische Installation des Raums den IEC-
Anforderungen entspricht.
►Netzverbindungen durch ziehen am Gerätestecker lösen, nie durch Zie-
hen am Kabel.
►Produkt nicht in explosionsgefährdeten Bereichen einsetzen.
►Kein beschädigtes oder defektes Produkt verwenden. Beschädigtes Pro-
dukt sofort aussortieren.
2. Gerätebeschreibung
2.1 Lieferumfang
2.2 Zum Betrieb erforderliche Komponenten
■Akku-Schermaschine Bonum
■Ladegerät
■Netzanschlussleitung (mit Gerätestecker)
■Li-Ionen-Akku
2.3 Verwendungszweck
Akku-Schermaschine Bonum
Die Akku-Schermaschine Bonum wird zum Scheren von Großtieren wie-
Rinder, Pferden und großen Hunden verwendet.
Ladegerät GT643 (LC40)/Li-Ionen-Akku GT641 (3INR19/66-1)
Das Ladegerät GT643 (LC40) wird zum Laden des Li-Ionen-Akkus GT641
(3INR19/66-1) eingesetzt.
GEFAHR
Lebensgefahr durch elektrischen
Stromschlag!
►Produkt nicht öffnen.
►Produkt nur an ein Versorgungs-
netz mit Schutzleiter anschlie-
ßen.
Art.-Nr. Bezeichnung
GT640-BL Bonum Großtierschermaschine für Rinder, blau
GT640-RO Bonum Großtierschermaschine für Pferde, rose
GT641 (3INR19/66-1) Li-Ionen-Akku
GT643 (LC40) Ladegerät inkl. Netzanschlussleitung (mit Gerä-
testecker)
TA015304 Gebrauchsanweisung
TA009222 Schraubendreher
GT604 Ölflasche

16
Aesculap®
Bonum Großtierakkuschermaschine
2.4 Funktionsweise
Akku-Schermaschine Bonum
Die Akku-Schermaschine Bonum wird mit dem Ein-/Aus-Taster 20 ein-
und ausgeschaltet.
Hinweis
Um ein versehentliches Ein-/Ausschalten der Maschine
zu vermeiden, reagiert der Ein-Aus-Taster erst nach
einer Betätigung >0,5 s.
Ladegerät GT643 (LC40)/Li-Ionen-Akku GT641 (3INR19/66-1)
Das Ladegerät GT643 (LC40) ist für einen Netzspannungsbereich von220 V
bis 240 V und von 50 Hz bis 60 Hz konzipiert.
Zur Herstellung der Betriebsbereitschaft wird das Ladegerät GT643 (LC40)
mit dem Netzstecker an das Versorgungsnetz angeschlossen.
Das Ladegerät GT643 (LC40) verfügt über einen Ladeschacht.
Mit dem Einstecken des Li-Ionen-Akkus in die Ladestation startet derLa-
devorgang automatisch.
Die Ladezeit hängt vom Ladezustand und der Kapazität des Li-Ionen-
Akkus ab.
Ladeprinzip
Die Li-Ionen-Akkus werden mit konstanten Stromimpulsen aufgeladen.
Der Ladezustand des Li-Ionen-Akkus wird während der Aufladung über-
wacht. Durch die Überwachung der Ladekurve wird eine 100 %-Ladung
ohne Überladung sichergestellt.
Zusätzlich werden Akku-Temperatur und Ladezeit überwacht.
Die Ladezustandsanzeige fdes Li-Ionen-Akkus hat 5 LEDs. Jede LED steht
für 20 % Ladevolumen. Befindet sich der Akku im Ladevorgang, blinkt die
LED des jeweiligen Ladezustands. Wenn alle LEDs dauerhaft leuchten, ist
der Akku vollständig geladen.
Ladezeit
Bei Erreichen der maximalen Ladezeit wird der Ladevorgang abgebrochen.
Die Ladezeit beträgt ca. 53 min.
3. Vorbereiten
Wenn die folgenden Vorschriften nicht beachtet werden, übernimmt
Aesculap insoweit keinerlei Verantwortung.
►Beim Aufstellen und Betrieb des Produkts einhalten:
– die nationalen Installations- und Betreiber-Vorschriften,
– die nationalen Vorschriften über Brand- und Explosionsschutz,
– Anwendungshinweise gemäß IEC-/VDE-Bestimmungen.
4. Arbeiten mit Akku-Schermaschine,
Ladegerät und Li-Ionen-Akku
4.1 Bereitstellen
Zubehör anschließen
Zubehörkombinationen, die nicht in der Gebrauchsanweisung erwähnt
sind, dürfen nur verwendet werden, wenn sie ausdrücklich für die vorge-
sehene Anwendung bestimmt sind. Leistungsmerkmale sowie Sicherheits-
anforderungen dürfen nicht nachteilig beeinflusst werden.
4.2 Funktionsprüfung
Akku-Schermaschine Bonum
►Sichtprüfung durchführen.
►Li-Ionen-Akku 21 in den Maschinenschacht schieben bis er einrastet.
►Die Betriebsanzeige dzeigt den Ladezustand an.
Hinweis
Um zu verhindern dass sich der Li-Ionen-Akku bei Nicht-
gebrauch der Maschine entlädt, wird die elektronische
Verbindung des Li-Ionen-Akku zur Steuerung der Akku-
Schermaschine nach 1 h getrennt.
►Li-Ionen-Akku 38 reaktivieren: Taster gbetätigen, siehe Abb. E.
Alle LEDs der Ladezustandsanzeige fleuchten auf.

17
Ladegerät/Li-Ionen-Akku
►Sichtprüfung durchführen.
►Vor Anschluss des Produkts an das Versorgungsnetz:
– Netzanschlussleitung auf mögliche Beschädigungen prüfen.
– Produkt auf mögliche Beschädigungen prüfen (z. B. Kontakte des
Ladeschachts auf verbogene Kontakte prüfen).
►Netzstecker in Steckdose des Versorgungsnetzes stecken.
►Li-Ionen-Akku 21 in Ladeschacht des Ladegeräts stellen und aufladen,
siehe Abb. F.
4.3 Ladegerät anschließen/Li-Ionen-Akku laden
Hinweis
Vor der Inbetriebnahme, sollte sichergestellt werden,
dass die auf dem Typenschild angegebene Netzspan-
nung und Netzfrequenz mit den Daten des Stromnetzes
übereinstimmt. Bei Anschluss des Ladegeräts wird emp-
fohlen, mindestens Fehlerstromschutzschalter des Typs
F mit einem Auslösestrom von max. 30 mA zu verwen-
den.
Hinweis
Das Ladegerät kann von Kindern ab 8 Jahren und darü-
ber sowie von Personen mit verringerten physischen,
sensorischen oder mentalen Fähigkeiten oder Mangel
an Erfahrung und Wissen benutzt werden, wenn Sie
beaufsichtigt oder bezüglich des sicheren Gebrauchs
des Gerätes unterwiesen wurden und die daraus resul-
tierenden Gefahren verstehen.
►Kinder nicht mit dem Gerät spielen lassen.
►Reinigung und Wartung des Ladegeräts nicht von Kindern ohne Beauf-
sichtigung durchführen lassen.
WARNUNG
Brandgefahr bei Kurzschluss der
Pole durch Flüssigkeiten oder
Metallteile!
►Li-Ionen-Akku nicht kurzschlie-
ßen.
WARNUNG
Verletzungsgefahr durch beschä-
digte Netzanschlussleitung!
►Netzanschlussleitung vor dem
Laden auf Beschädigungen prü-
fen.
►Beschädigte Netzanschlusslei-
tung durch Hersteller ersetzen
lassen.
WARNUNG
Verletzungsgefahr und Sachschä-
den durch beschädigten Li-Ionen-
Akku!
►Li-Ionen-Akku vor dem Laden
auf Beschädigungen prüfen.
►Beschädigten Li-Ionen-Akku
nicht verwenden oder aufladen.
VORSICHT
Verlust der Kapazität/Leistungsfä-
higkeit des entladenen Li-Ionen-
Akku durch längere Lagerung!
►Li-Ionen-Akku bei längerer
Lagerung nur vollgeladen einla-
gern und einmal pro Monat
nachladen.
VORSICHT
Zerstörung von Produkt, Lade-
schacht oder Li-Ionen-Akku durch
Stecken eines falschen Akkutyps in
den Ladeschacht!
►Li-Ionen-Akku nur in den dafür
vorgesehenen Ladeschacht ste-
cken.

18
Aesculap®
Bonum Großtierakkuschermaschine
Hinweis
Der Li-Ionen-Akku erwärmt sich leicht beim Ladevor-
gang.
Hinweis
Wenn nicht mit dem Ladegerät gearbeitet wird, muss die
Netzanschlussleitung von der Steckdose getrennt wer-
den.
►Nur Aesculap Ladegerät GT643 (LC40) zum Aufladen der Li-Ionen-
Akkus verwenden.
►Netzstecker des Ladegeräts 22 einstecken.
Die LED der Betriebsanzeige d und die LED der Warnanzeige eleuch-
tennacheinander für ca. 1 Sekunde, siehe Abb. F.
►Li-Ionen-Akku 21 bis zum Anschlag in den Ladeschacht des Ladegeräts
22 einstecken, siehe Abb. F.
Die LED der Betriebsanzeige d blinkt und der Li-Ionen-Akku 21 wird
geladen.
Wenn die LED der Betriebsanzeige d dauerhaft leuchtet, ist der Li-
Ionen-Akku vollständig geladen.
4.4 Li-Ionen-Akku wechseln
►Akku-Schermaschine gmit dem Scherkopf nach unten halten, damit
der Li-Ionen-Akku 21 beim Lösen nicht herunterfällt, siehe Abb.1.
►Akkuverriegelung fmit dem Daumen lösen.
Abb.1
►Li-Ionen-Akku 21 herausziehen, laden und/oder geladenen Ersatz-Li-
Ionen-Akku GT641 (3INR19/66-1) in Akku-Schermaschine gschieben,
siehe Abb.2.
Abb.2
4.5 Handhabung des Scherkopfs
Scherkopf ölen
►Scherkopf über Ölstelle avor jedem Tier reichlich ölen, siehe Abb. A.
►Federblätter 72–3 mal täglich mit 3–4 Tropfen Öl ölen, siehe Abb. C.
f
21
g
VORSICHT
Beschädigung der Schermaschine
oder des Scherkopfs durch falsches
Ölen!
►Scherkopf nur bei laufender
Maschine ölen.
►Maschine und Scherkopf nicht in
Flüssigkeiten tauchen.
►Nur Leichtschmieröl GT604 ver-
wenden.
21 g