Page 1
Art. 0980, 0981
FB 04-288 Rev. 2
Date: 23.01.2019
Manual
Medeas
Page 2
2
Directory
Foreword 3
Safety Instructions 4
Cleaning & Disinfection 9
Discover Device 10
Before First Use 11
Area of Application 11
Operation 11
Usage 13
Operating Steps 13
Working Positioning 14
Suction 16
Exchange Micro Filter 16
Exchange Control Unit Filter 16
Clamping the Tool/Bur (Medeas Plus) 17
Clamping the Tool/Bur (Medeas Chrome) 17
Adjusting the Speed 17
Memory Keys 18
Foot Switch 18
Switsch on the Handpiece (Medeas Plus) 18
Select Menu 19
Help Menu 19
Settings Menu 20
Confirm Filter Change 20
Turn Light ON/OFF (Medeas Plus) 20
Pictures & Videos 21
Messages 24
Maintenance & Care 25
Cleaning the Chuck (Medeas Plus) 25
Cleaning the Clamping System (Medeas Chrome) 26
Upload Firmware 27
Maintenance Overview 27
Handling Instructions 28
Troubleshooting 29
Technical Details 30
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3
Foreword
The Medeas footcare unit was produced according to strict quality criteria and
uses the latest technology in its design. The images in this manual may vary
slightly from the product you have bought as we are constantly developing our
products.
This user manual includes a detailed description and explanation of how to
use the Medeas unit. If you have any questions or suggestions, you can contact us by telephone or email.
This user manual belongs with the Medeas unit. Keep it somewhere safe. If
you give this product to someone else, please include this document as it
includes important information on how to correctly use the product.
Short description of functions
The Medeas is a device for the treatment of callus and nails. The handpiece is
compatible with rotating tools such as diamond polishers, steel cutters and
ceramic cutters. These can be worked with up to a speed of 30,000 rpm
(Medeas Chrome) respectively 40,000 rpm (Medeas Plus) thus providing an
efficient way of removing tissue. The direction of rotation can be changed by
pressing a button. The integrated filtered suction function effectively sucks up
any dust particles. The rotation speed and suction function can be adjusted
using the keyboard. All other functions can be accessed with the touch display.
The device display will notify you when the filter needs to be changed and
when the device is due for inspection. Functions and maintenance steps will
be described with pictures and videos shown in the display. You can further
use an USB stick featuring your own pictures. For example, you may want to
show your customers the separate successful steps from treatment to treatment.
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4
Safety Instructions
The installation of the working area has to correspond to the relevant regulations. Set up the
unit in such a way, that the air slits are not
blocked and the extracted air can escape well.
This device shall only be used by persons who
are familiar with feature and function of the unit.
This appliance can be used by children aged
from 8 years and above and persons with reduced physical, sensory or mental capabilities or
lack of experience and knowledge if they have
been given supervision or instruction concerning
use of the appliance in a safe way and understand the hazards involved. Children should be
supervised not to play with the appliance.
Cleaning and user maintenance shall not be
made by children without supervision.
To avoid the risk of electrocution only connect
the device to the main power supply. If you pull
the power plug, it will stop the connection to
the main power supply. Set up the unit so that
the power plug is always accessible. The power
switch should also always be easily accessible.
Only switch on the unit, if the handpiece rests
secured in the handpiece holder, or if you hold it
safely in your hand.
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5
Safety Instructions
Prevent any liquids from entering into the control
unit, since this could damage the electronic elements. Clean the outside of the box only with a
damped cloth. Make sure, that you have
unplugged the unit before.
Only when pulling the mains cable, you can ensure that the device will be completely disconnected from mains. Check the mains cable
regularly for damages and in case of such, have
it changed or repaired by an authorized service
center.
Prevent your hair from wrapping itself around
moving parts. If applicable, wear a hair net.
When working with materials, which might create dust or moisture, use a drilling unit with suction or spray technique. Wear a nose and mouth
protection. Always follow the safety instructions,
provided by the manufacturer of the materials
being formed and used.
For safety reasons, you must always wear disposable gloves and protective glasses when
operating this unit. In addition, a face mask conforming to EN 14683 type IIR or EN 149 FFP 2
must also be worn.
When changing the filter, it is advisable to wear
a face mask conforming to EN 14683 type IIR
or EN 149 FFP 2.
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Safety Instructions
Ensure that the patient’s foot and the handpiece
are held firmly in place during the operation. To
prevent injury, work with extreme caution on the
foot of the patient, and use only light pressure.
To ensure that the bur/tool sits firmly in the
chuck, do not work with tools which
• have an oily shaft.
• are worn.
• are bent.
Before using the equipment, assure that
• the tool can be pushed far enough into the
chuck
(test this with a dipstick and clean if necessary),
• the inserted tool sits properly in the chuck
and will not cant/jam while clamping it,
• the tool is approved for using it at the max
speed (see manufacturer’s instructions), or
only use the speed required by the instrument,
• the tool is absolutely dry.
For safety reasons, do not change the tool while
the motor is running.
Switch off the unit immediately if
• the bur comes off during the treatment itself,
• the motor blocks during the treatment.
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Safety Instructions
While doing any footcare, only operate the unit
with the suction turned on.
Only use the suction function if you have installed the dust filter. Check filter bag every 10
operating hours. If it is full, please exchange it. A
filter bag should be exchanged at least after 50
operating hours.
Medeas Plus: The light on the handpiece is for
lighting the area being treated. Do not look directly into the light.
Never use the suction to vacuum any liquids (or
air/water fog which contains particles of liquids).
Always follow the operating instructions. Do not
carry out any repairs, modifications or maintenance work yourself. This is only to be accomplished by an authorized specialist. The mains
cable may also only be changed by the manufacturer, or an authorized specialist. Maintenance records may be supplied to repair workshops and trained technicians upon request.
Never remove the housing, especially not while
the equipment is plugged into the socket, since
some components are under electric voltage.
Any unauthorized or improper handling (e.g. trying to repair the unit) of the equipment will immediately nullify the guarantee/warranty, and
any other liabilities of the manufacturer.
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Safety Instructions
Attention! Only use burs/tools which are permitted for speed level saved under (12) to (14)!
When the device is brought out of standby
mode, it will run with the rotation speed and suction power used last. Take care to not start the
mill at an overly high rotation speed. Select the
required rotation speed before changing the
milling tool.
In case the touch display shows a damage or
does not work properly the device may not be
used any longer. Please send it to a qualified
service workshop for repair.
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Cleaning & Disinfection
The device is designed to be compatible with rotating in-
struments which do not penetrate the skin or mucosal or
inadvertently may still cause injuries. For this application please
adhere to the cleaning and disinfection instructions provided below. After every treatment please carry out the following steps:
• Remove the rotating tool (e.g. bur, capper etc.) first. Then
handle the tool according to the instructions of its manufacturer.
• Remove tissue remains by wiping off the unit with a mildly
moistened paper cloth. Afterwards clean all surfaces with disinfection cloth (e.g. Mikrozid AF Tücher of Schülke and Mayr).
There is no limit to the number of times this device can be
cleaned and disinfected during its recommended lifespan.
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Discover Device
1 main power switch
2 increase speed
3 reduce speed
4 press briefly: switch unit on
press again briefly: turn on the handpiece
press long (keep pressed): switch unit off (standby)
5 speed display
6 time
7 date
8 changing the direction of rotation (left/right switch)
9 maintenance required
10 USB stick plugged in (green light)
11 Medeas Plus: light (yellow when switched on)
12,13,14 memory keys for speed/suction
15 suction stage set
16 bringing up menu with additional functions
1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16
Page 11
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Before First Use
Please read through the instructions
carefully before using the unit and
carefully note the safety advice.
Always keep this manual accessible
to any users of the drill.
Area of Application
This device should only be used by
people who have completed a footcare qualification. Before use the
operator should make themselves
familiar with the device by reading
this manual or being instructed by
another.
The device must only be used in
closed spaces. It may be used in
hospitals, in a commercial environment or in patient’s homes. The
device is not intended for use in
operating rooms.
The control unit can be set up in a
cabinet, or can be used as a portable unit (e.g. in a carry case). It is
suitable for the following scopes:
• foot care (milling, trimming and
polishing),
• manicure (grinding, milling and
polishing works).
The device is determined of
operating rotating instru-
ments, which will not
penetrate the skin or murcous
membrane if used appropriate, but
could evoke damages accidently.
Caution: In the area of
pedicure you have to work
with suction techniques.
Operation
The working area must conform to
the conditions described. Set up the
unit in such a way, that the air slits
are not blocked and the extracted
air can escape well. To guarantee
unhindered air flow there must a
gap of at least 12cm to the right of
the device. Position the device so
that the operating buttons are easy
to reach and the outlet of the hose
is a maximum distance of 60cm
from the patient’s foot. The unit
should be placed 30 - 90cm above
the floor.
Image: Example of positioning of footcare unit
in treatment room
Image: Bird's-eye view of work area
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Before First Use
If you have a foot switch, insert its
plug into the port on the right of the
device which displays this symbol
.
Check if the filter bag and control
unit filter are correctly fitted. Ensure
that the tool is fixed.
On the left side of the device you
will find the main power switch.
Press this switch to turn the unit on.
The display prompts you to set the
device language:
This is followed by 5 other pages
with important clues. With (continue) you proceed to the next page.
On the last page press to start
the device. The counter for calculat-
ing the maintenance proposal will
automatically be set to zero.
The display will shut down now and
the unit is in standby.
Take the handpiece in hand. If the
hose is twisting the handpiece, the
exit point at the control unit can be
turned around to adjust:
To start the handpiece and the
suction, press button (4) on the
front page.
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Usage
In the following section the order in
which you should use the device is
described. Additionally, the individual steps will be explained in detail.
Read the complete manual before
use.
Operating Steps
Once you have clamped in the
instrument, press the standby
button (4) to turn on the screen.
Select with the keys (2) and (3) for
the desired speed. The instrument
manufacturers often give out
recommendations for the optimum
speed. In any case, it must be
ensured that the maximum permissible speed is not exceeded. Now
press the standby button (4) again
to rotate the handpiece.
By means of the icon (8) you can
choose the direction of rotation. As
a rule, it works clockwise. Also,
most rotational instruments (steel
instruments with cross cutting) are
optimized for the clockwise rotation.
In diamond cutters or grinders, the
direction of rotation does not affect
the removal rate. W orking in reverse may be useful if the resulting
milling dust is swirled in a clockwise
direction in the field of view.
Now switch to suction. By means of
the icon (15) you can adjust the
strength of suction.
Frequently used speed and suction
capacity can be saved. First set the
desired speed and suction. Save
this by pressing one of the three
memory keys (12), (13) or (14) for 4
seconds. To recall the stored speed
and suction power quickly, briefly
press the corresponding memory
key.
After speed and suction power are
set you can start working.
If you want to interrupt or finish the
job, press the standby button (4).
Handpiece and suction switch off
then. You can put the handpiece on
the handpiece holder present at the
right side of the device. Alternatively, by holding down the switch on
the handpiece or by pressing the
button on the footswitch ether can
be turned off.
By long pressing the standby button
(4) the device turns off and is in
standby mode.
We recommend you to disconnect
the device from the mains power
supply if it’s not going to be used for
a while. This will save electricity.
The mains plug must also be removed when it comes to retiring the
device.
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Usage
Work Positioning
The following images are examples
of how to work on various parts of
the foot. Always make sure that the
foot is firmly gripped and that you
can work freely and without strain.
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Usage
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Usage
Suction
Set the suction by using the icon
(15). The suction power can be
regulated in 5 steps. The suction
stage selected is displayed.
In case of overheating of the
suction motor, this switches off automatically. Allow the unit to cool
down, to put it into operation again.
Send the device for inspection if the
error occurs again.
Exchange Micro Filter
When changing the filter, it
is advisable to wear a face
mask conforming to EN
14683 type IIR or EN 149 FFP 2.
Only operate the unit with a filter
bag assembled. Control the bag
after every 10 operating hours. Exchange a full filter bag immediately.
A filter bag should be exchanged at
least after 50 operating hours.
At first, unfold the paper of the filter
bag (art. 5179) and push your finger
into the opening in the front.
Pull out the lid of the dust chamber
and remove the old filter. Hold the
filter in the middle to prevent it from
bending and sliding off.
Therefore, you avoid it from coming
off again.
It is important to use micro
filter bag (art. 5179). You
may not use paper filter
bag (art. 5115).
After the filter has been changed,
this must be entered in the device.
See chapter Confirm Filter
Change on page 20.
Exchange Control Unit Filter
This filter (Art. 3752) has to be
exchanged after every 200 operating hours. Remove the old filter and
place the new one in its.
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Usage
Clamping the Tool / Bur
(Medeas Plus)
The handpiece is equipped with a
chuck, which can hold all burs with
a diameter of 2.35 mm (this is the
diameter usually used for tools in
podiatry). To open the chuck, push
the knob forward with your thumb
and leave it there.
Now insert the tool as far as possible. Pull back the knob and the tool
will be firmly clamped.
For security reasons, only
change the tool, if the
handpiece is turned off.
Clamping the Tool / Bur
(Medeas Chrome)
Clamp the tools/bur only when the
handpiece is not working. Insert the
tool/bur until it stops. Ones can use
all tools/burs which has a shaft
according to DIN EN ISO 1797-1
with a diameter of 2,35 mm.
For security reasons, only
change the tool, if the
handpiece is turned off.
Adjusting the Speed
Take the handpiece (with tools) in
the hand or put it into the handpiece
holder.
Select button (4) of the device. Now
you can set the desired speed with
the buttons (3) and (4) to adjust and
select with the icon (8) the direction
of rotation.
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Usage
Memory Keys
Frequently used speed/suction
capacity can be saved. But there
are only 3 memory spaces available. First set the desired
speed/suction. Save this by pressing one of the three memory keys
(12), (13) or (14) for 4 seconds. The
saved speed/suction is now directly
available on pressing the memory
key. To recall the stored
speed/suction quickly, briefly press
the corresponding memory key
(12), (13) or (14).
Foot Switch
Operation of the footswitch
Only use the original hadewe footswitch (Art. No. 0970) to avoid any
damages. Insert the plug of the foot
switch into the socket with the
symbol .
Function of footswitch
By holding down the footswitch, the
power can be switched ON/OFF.
Briefly press the left memory key
(12) to recall the speed/suction.
Another quick press of the central
lock key (13) will recall the
speed/suction. Another quick press
of the first memory key (12) can
also be used.
This only work with tools
that are approved for the
(12) to (14) stored speeds!
When the display is
switched off, you can turn it
on by keeping the foot
switched pressed (keep pressed
long).
Switch on the Handpiece
(Medeas Plus)
By holding down the switch, the
power can be switched ON/OFF.
Briefly press the left memory key
(12) to recall the speed/suction.
Another quick press of the central
lock key (13) will recall the speed/
suction. Another quick press of the
first memory key (12) can also be
used.
This only work with tools
that are approved for the
stored speeds!
When the display is off, you
can activate it by pressing
the footswitch.
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Usage
Select Menu
In the select menu, you can use the
following functions:
Picture/Video: viewing pictures or
videos from your USB stick
Help: instructions, help tutorials,
troubleshooting
Light (Medeas Plus): turn light
ON/OFF
Maintenance: shows the last mainenance and error messages
Change Filter: enter date of change
of the filter bag and display the date
of last change
Settings: for setting the time, date
and language
By means of this button you can
return to the previous menu.
Help Menu
Manual: Here is a short form of the
manual. This does not replace the
original manual in paper form, as
the latter contains more detailed
instructions and safety instructions.
Insert Burs: this clip demonstrates
the clamping of rotary tools
Clean Chuck: video clip that
demonstrates the cleaning of the
chuck
Filter Change: video clip that shows
how to change the filter bag
Troubleshooting: solutions to known
problems
By means of this button you can
return to the previous menu.
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Usage
Settings Menu
Time: set the system time
Date: set the system date
Language: set the language for the
device
Safety Precaution: Set whether a
safety message is to appear from a
speed increase of 10,000 rpm, which
has been caused by the memory keys.
If you only use instruments that are
approved for a speed of 40,000rpm, the
safety message can be deactivated.
Confirm Filter Change
Every 50 hours of operation you will
get the message to "Check filters".
After the filter change, the following
must be entered into the instrument.
On the start screen, click the icon
for the select menu:
Then click “Change Filter”. Confirm
the filter change with YES.
Turn Light ON / OFF
(Medeas Plus)
To turn the light on or off, click the
top of the bar on the light icon:
Alternatively, you can switch the
light on or off in the menu. Just click
the icon for the Select menu on the
start screen:
Then click “Light”. Now confirm with
YES or NO.
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Usage
Pictures & Videos
The image and video viewer can be used to view images in JPG format.
Videos can be displayed in the EMF format from the USB stick. Preferably,
use the supplied USB stick (4 GB, Art. No. 6354). USB sticks from other
manufacturers are mostly compatible. The sticks must have the FAT16 or
FAT32 file formatting. Sample files are uploaded on the supplied stick.
Deleting these files does not affect the function of the device.
Please note that a maximum of 100 files may be located in the directory for the
image viewer.
Click <Picture/Video> in the select menu to start the viewer.
File list Scrollbar Thumbnail Reset
In the file list, you can see the files from the USB stick. By scrolling down, you
can browse through the list. Select an image and a small preview is shown on
the right. Click on thumbnail to enlarge it. Click once more on the enlarged
view of the image to return to the thumbnail view.
You can use the program to show the customer the images relating to the
progress. To do this, the file name, the customer name and a serial number are
required. Use the sorting feature to find the desired image.
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Usage
Sort the images
By tapping <Name> the file list is sorted in ascending order by file name. By
repeatedly tapping <Name> the file list is sorted in descending order by file
name.
By tapping on <Date>, the file list is sorted in ascending order by date. By
repeatedly tapping <Date>, the file list is sorted in descending order by date.
Available video formats
The EMF format can be viewed. At http://www.hadewe.net/video-library/ we
provide a program ready to convert your own videos from other formats to
EMF format.
Open the file to begin installation. Follow the instructions on the monitor.
The conversion program to be used is File Converter
Input: Select a source file. The following formats are supported: MP4, WMV.
The source files should be proportionate to 4:3 to be taken so as to avoid
distortion when converting.
Output: Specify the destination folder. A file name must not be specified. We
assume the file name of the source file.
Frame rate: Number of frames per second. Values between 10 and 40 are
possible. Recommended value: 25.
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Usage
Recording quality: Values between 1 and 31 are possible. The higher the
value, the higher the compression, the lower the quality and the lower the file
size. Recommended value: 20.
Clicking Convert starts the conversion. The video file [*.emf] is written in the
destination folder.
Video library
At http://www.hadewe.net/video-library/ you can download videos and pictures
on the subject of footcare for your device. Download this on the USB flash
drive in order to consider the devices.
In the video library, you can find videos and pictures that help you to explain
the treatment to your customers. Especially new customers are often unsecure, because they do not know what to expect during a treatment. It is helpful
to explain the treatment steps to the patient. This is often difficult, especially
when the patient cannot see the treatment site. Pictures speak louder than
words. Take advantage of our videos to explain to the patient, what steps you
will take during the treatment.
In addition, located in the video library, are instructions describing the operation and maintenance of the appliance.
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Messages
REMINDER: CHECK CHUCK
→ Every month you will receive a
reminder about cleaning the chuck.
See chapter Cleaning the Chuck
and help video “Clean Chuck” under
the menu item “Help”.
RECOMMENDED MAINTENANCE
→ After prolonged use, replacement of wearing parts such as ball
bearings is recommended. The
control unit evaluates the period
since the last maintenance and the
actual operating time and, if necessary, displays a maintenance recommendation. If maintenance is
required, this symbol will appear.
Tapping this icon will display the
following message:
In this case, contact your distributor
or repair shop.
REMINDER: CHECK FILTER
→ Every 50 hours of operation in
the suction mode, you will receive
the message "Please change fil-
ter!". You will find instructions in the
chapter Exchange Micro Filter and
a help video under the menu item
"Help".
SHUTDOWN DUE TO SPEED
DIFFERENCE → The device
switches off when the set handpiece speed cannot be maintained.
SHUTDOWN DUE TO SUCTION
DIFFERENCE → The device
switches off when the speed of the
suction motor cannot be complied
with.
SHUTDOWN DUE TO HIGH LOAD
DEACTIVATION → The device
switches off when the handpiece
has been heavily burdened over a
longer period of time.
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Maintenance & Care
Cleaning the Chuck
(Medeas Plus)
In the process of time, some dirt
might collect itself within the handpiece, and might affect its functions.
Therefore, the chuck has to be
cleaned monthly.
How to remove the chuck
Screw off the top of the handpiece
with the spanner shown in the picture.
Now clean the inside of the handpiece and the top with the brush.
For opening the chuck, push the
button forward.
Set the screw spanner (wrench) on
the axle and hold it tight. Now use
the front of the second spanner to
unscrew the chuck.
To assemble the chuck, follow the
steps in reverse order. Make sure
that the chuck is opened during the
assembly (the handpiece button
must be in forward position) and is
firmly applied afterwards.
How to clean the chuck
Soak the chuck in ethyl alcohol or a
cleaning liquid for tools. Clean the
slits of the chuck with the brush.
Use the brush to remove all dirt
residues from the drill-hole of the
chuck:
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Maintenance & Care
Rinse the chuck very well, and
make sure you let it dry well afterwards. Cover your index finger with
a very little amount (just a drop) of
oil and rub in between your thumb
and index finger. Dab off the oil until
your fingers is only covered with a
very thin film of oil. Now move the
chuck in between your thumb and
index finger. There should be only a
very thin film of oil left on the chuck.
Please act according to the saying:
Less is more.
Cleaning the Clamping
System (Medeas Chrome)
When inserting the instruments, it
may happen that dust enters the
clamping system. This may cause
that instruments can no longer be
inserted deep enough and that a
tight grip is no longer granted. The
result of this often is abrasive wear,
and therefore the clamping system
is to be cleaned every 50 hours of
operation.
For this purpose, screw off the protective sleeve of the handpiece:
Clean the inside of protective
sleeve and the hull with a dry
scrubber or brush. Now insert care-
fully the provided special drill into
the handpiece. Turn the drill clockwise while you hold fast the white
plastic part:
Apply only slight pressure when
inserting the drill. The stuck dust will
come loose and by turning the drill it
will come out. During this procedure
hold the handpiece upside down so
that the dust can fall down easily.
After that screw on the metal sleeve
again.
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Maintenance & Care
Upload Firmware
When you turn on the device using
the power switch, the version
number will appear briefly on the
display:
1. Download the firmware from
http://www.hadewe.net/video-library.
Save the file on a USB stick. The
file must be located in the root
directory. The file name encrypt-
ed_blto_m7.bin must not be
changed.
2. Turn on the device with the
power switch and insert the USB
stick.
3. Simultaneously press the + / buttons and hold down while you
switch on the device using the
power switch.
4. Display during the update:
This process takes approximately
15 minutes.
Never turn off the device
during the update. Otherwise it could be damaged.
5. As soon as the last line "Please
restart device" is displayed, the
update is complete and you can
switch the device off using the
power switch.
6. The device can now be used
again as normal.
Maintenance Overview
What has to be done?
How often?
Done by
whom?
cleaning the chuck
monthly by user
changing the filter bag
each 50 hours of
operation by
user (check after
each 10 hours)
changing the control
unit filter
each 200 hours
of operation by
user
maintenance by repair
workshop (changing
worn parts; housing;
cleaning; check leakage current)
each 500 hours
of operation by
repair workshop
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Handling Instructions
Never put the handpiece
into any kind of liquid, and
never oil or grease the
handpiece. Clean its surface with a
damped cloth. Pay attention, that no
moisture or liquid enters the
handpiece. Never use spray disinfection.
Never put any wet burs or
instruments into the hand-
piece. Its moisture could
damage the interior parts of the
handpiece.
Any materials used by
hadewe prevend a formation
of rust. In cases in which a
rust infestation was found within the
handpiece, thorough inspections
and examinations always have
proved that the rust had a foreign
origin (which was usually caused by
the tools used in these circumstances). Even in high-grade steel
instruments of well known
manufacturers, formation of rust
can appear, e.g. through wrong
treatment with chemical cleaning
and disinfection liquids. This
extraneous rost affects internal
parts of the handpiece in form of
rust bloom and causes pitting.
Therefore, when you not working
with the handpiece, always remove
the tool/bur from it.
Always make sure that you
do not let the handpiece fall
down or exposes it to any
shocks. The ballbearings and the
motor could be damaged by this.
Only work with tools, which
are flawless. Do not work
with tools which
- are bent or out of balance
- whose shaft is worn out or
- are rusty.
Working with faulty tools will
cause a stronger vibration of
the handpiece. A damage of
the ball bearings, clamping technique or motor could be the consequence.
Working with high pressure
will not improve the outcome
of your work, since the motor will even be slowed down. A
second disadvantage is the stronger impact on the ball bearings and
the motor, which will shorten their
life span in the long run.
In case of sending the de-
vice by mail remove the dust
filter before.
Only suck up dust or milling
waste, never suck up larger
particles such as small bits
of cotton wool as this may be get
caught in the handpiece and lead to
blockages.
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29
Troubleshooting
Handpiece vibrates, is very noisy
and/or becomes warm in the
front part.
Use of bent burs/tools. → Use a
different bur/tool to test this. The
bur/tool itself can be tested with
the hadewe Bur Shaft Tester
(Art. No. 4990, to see if it is
bent).
Maximum allowed speed of the
tool was exceeded, which
caused a stronger vibration. →
Pay attention to the tool (e.g.
bur, capper and instrument)
manufacturers handling details.
Bur/tool can be inserted only
with difficulty or not at all.
Use of bent burs/tools. → Use a
different bur/tool to test this. The
bur/tool itself can be tested with
the hadewe Bur Shaft Tester
(Art. No. 4990, to see if it is
bent).
Chuck is dirty. → Clean the
chuck according to the instructions in the manual.
Medeas Plus: Bur does not clamp
or does not spin.
Chuck is not tightened well. →
Tighten the chuck firmly according to the instruction in the
manual.
Medeas PlusKnob of the handpiece cannot be moved easily.
Chuck is dirty. → Clean the
chuck according to the instructions in the manual.
Rubber under the knob is tilted.
→ Turn rubber about 90°.
Unit does not work at all.
Check if the main switch of the
unit is turned on at the side of
the unit.
Footswitch is used constantly or
faulty. → Pull out the socket of
the footswitch to see if this is the
cause.
Pull out the mains plug to reset
the device.
The unit shows different sound
levels at different sites of use.
The sound level varies accord-
ing to the surroundings of the
unit. If you set up the unit directly in front of a wall, the sound is
reflected stronger, as if it would,
while standing further away from
a wall.
Handpiece motor stutters shortly
(approx. 1 sec) when turning unit
on.
In very rare cases this effect did
appear. It will not harm or damage the device.
Suction function doesn't work.
The suction motor will turn off
automatically if it overheats. Let
the device cool down before using it again. Send the device off
for inspection if this occurs repeatedly.
For descriptions of the messages
on the device display see page
Fehler! Textmarke nicht definiert.4.
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30
Technical Details
0980 Medeas Plus
control unit:
total weight: 2,7kg
dimension: W273xH142xD186mm
input: 100V-240V, AC voltage, 50/60Hz
power consumpt.:1A(100V)-0,5A(240V)
fuse primary:
F1: F2: 4A delay action, fuse
fuse Sec.: Thermal fuse
protection class: I
accuracy of speed display: ±10%
handpiece:
weight: 150g
diameter: 19 – 25 mm
length: 144 mm
speed: 6000 – 40000 rpm
Operating Time
The device is designed for continuous operation.
Ambient Conditions
The device is intended for use in dry,
closed rooms.
Operation:
Temp.: +10°C to +26°C
Rel. humidity: 25% to 75%
(not condensed)
Air pressure: 700 hPa to 1060 hPa
Storage:
Temp: -5°C to +55°C
Rel. humidity: 10% to 95%
(not condensed)
Air pressure: 500hPa to 1060hPa
Transport (up to 4 weeks):
Temp: -5°C to +55°C
Rel. humidity: 10% to 95%
(not condensed)
Air pressure: 500hPa to 1060hPa
0981 Medeas Chrome
control unit:
total weight: 2,7kg
dimension: W273xH142xD186mm
input: 100V-240V, AC voltage 50/60Hz
power consumpt.:1A(100V)-0,5A(240V)
fuse primary:
F1: F2: 4A delay action, fuse
fuse Sec.: Thermal fuse
protection class: I
accuracy of speed display: ±10%
handpiece:
weight: 140g
diameter: 19 – 25 mm
length: 118 mm
speed: 6000 – 30000 rpm
Accessories & Spare Parts
art.
0970
footswitch
3752
control unit filter
5179
micro filter
5361
spanner
5374
spanner
6173
special drill
6158
cleaning brush
6354
USB stick (4 GB)
The clamping system is designed for
rotating instruments, which have a shaft
of 2,35 mm in accordance with DIN EN
ISO 1797-1.
Declaration of Conformity
We declare under our sole responsibility, that the product podiatry units 0980
and 0981, to which this declaration
relates, are conform to the following
standards or normative documents:
2014/30/EU directive EMC
2014/35/EU low voltage directive
hadewe GmbH - Grambartstraße 10 30165 Hannover
Page 31
31
Technical Details
Disposal
The device and filter may
contain infectious material such
as residual sanding dust or
skin particles. Therefore, please bear in
mind the following disposal instructions.
Disposing of the device
Old devices bought in Germany that
correspond to the electronic device
law should be sent directly to the
manufacturer (hadewe). We will
dispose of the device free of
charge. The devices should not be
taken to public disposal plants
(WEEE Reg. Nr. DE20392713, b2b
device). For disposal of this unit out
of Germany, please contact the site
where you bought this hadewe
product.
Note for the disposal of the device/
treatment system
Wear protecting gloves of the class
2 in accordance with DIN 374-2
during the disassembling of the
device. Also, wear a protective
mask for your face according EN
14683 version IIR or EN 149 FFP2.
Disposal of filter
The filter bag and the control unit
filter are considered low contaminated waste. Dispose those in
intransparent, liquid-tight, resistant
plastics sacks and do not dispose
them compressed in the regular
household garbage.
Symbols
Caution!
Important note!
Follow instructions for use!
Temperature limit (indicates the
lower and upper temperature limit)
Air pressure: permissible range
Air humidity: permissible range
Keep dry!
ON/OFF button (standby)
(no disconnection from main
power supply)
change direction
alternating current
direct current
safety fuse
socket footswitch
date of manufacture,
name and address
of the manufacture
Safety Check
A safety check must be done in
compliance with the regulations of
the country where the device is
used. The inspection interval is
once a year.
Page 32
hadewe GmbH
Grambartstraße 10
30165 Hannover
Germany
[email protected]
www.hadewe.de
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