KaVo MASTERtorque Mini LUX M8700 L User manual

Instructions for use
MASTERtorque Mini LUX M8700 L - 3.001.0000
MASTERtorque Mini LUX M8700 LK -
3.001.3400
MASTERtorque Mini LUX M8700 LS -
3.001.0600

Distributed by:
KaVo Dental GmbH
Bismarckring 39
D-88400 Biberach
Phone [phone]
Fax [phone]
Manufacturer:
KaVo Dental GmbH
Bismarckring 39
D-88400 Biberach
www.kavo.com

Table of contents
1 User instructions ................................................................................................................ 5
2 Safety.................................................................................................................................. 7
2.1 Infection hazard ............................................................................................................ 7
2.2 Technical condition......................................................................................................... 7
2.3 Accessories and combination with other equipment ........................................................... 8
2.4 Qualification of personnel................................................................................................ 8
2.5 Service and repair.......................................................................................................... 8
3 Product description ............................................................................................................ 9
3.1 Intended use................................................................................................................. 9
3.2 Technical Specifications M8700 L / M8700 LK ................................................................... 10
3.3 Technical Specifications M8700 LS................................................................................... 10
3.4 Transportation and storage conditions.............................................................................. 10
4 Start up and shut down ......................................................................................................11
4.1 Mounting the MULTIflex (LUX) / MULTIflex LED coupling to M8700 L ................................... 11
4.2 Checking the amount of water ........................................................................................ 11
4.3 Checking the pressures, M8700 L, LK, LS ......................................................................... 12
4.4 Checking the O-rings...................................................................................................... 12
5 Operation............................................................................................................................ 13
5.1 Attaching the medical device, M8700 L ............................................................................ 13
5.2 Attaching the medical device, M8700 LS........................................................................... 13
5.3 Removing the medical device.......................................................................................... 13
5.4 Inserting the milling tools or diamond grinders ................................................................. 14
5.5 Removing the milling tool or diamond grinder................................................................... 15
6 Troubleshooting ................................................................................................................. 16
6.1 Changing the O-rings on the MULTIflex (LUX) / MULTIflex LED coupling, M8700 L ................ 16
6.2 Cleaning the spray nozzle ............................................................................................... 16
6.3 Changing the water filter ................................................................................................ 16
7 Reprocessing steps in accordance with ISO 17664 ...........................................................18
7.1 Preparations at the site of use......................................................................................... 18
7.2 Manual Reprocessing...................................................................................................... 18
7.2.1 Manual external cleaning ..................................................................................... 18
7.2.2 Manual internal cleaning...................................................................................... 18
7.2.3 Manual external disinfection................................................................................. 19
7.2.4 Manual internal disinfection.................................................................................. 20
7.2.5 Manual drying .................................................................................................... 20
7.3 Automated Reprocessing ................................................................................................ 21
7.3.1 Automated internal and external cleaning and internal and external disinfection........ 21
7.3.2 Automated Drying .............................................................................................. 21
7.4 Care products and systems - Servicing............................................................................. 22
7.4.1 Servicing with KaVo Spray................................................................................... 22
7.4.2 Servicing with KaVo QUATTROcare PLUS .............................................................. 22
7.4.3 Care with KaVo SPRAYrotor ................................................................................. 23
7.4.4 Servicing with KaVo QUATTROcare ....................................................................... 24
7.5 Packaging ..................................................................................................................... 24
Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
Table of contents
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7.6 Sterilisation................................................................................................................... 25
7.7 Storage ........................................................................................................................ 25
8 Optional aids....................................................................................................................... 26
9 Terms and conditions of warranty .....................................................................................27
Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
Table of contents
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Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
1 User instructions
1 User instructions
Dear User
Congratulations on purchasing this KaVo quality product. By following the in-
structions below you will be able to work smoothly, economically and safely.
© Copyright by KaVo Dental GmbH
KaVo Technical Service
If you have any questions or complaints, please contact the KaVo
Technical Service:
[phone]
[e-mail]
KaVo Repair Service
For repairs, please contact your local dealer or the KaVo
Repair Service directly:
[phone]
[e-mail]
Target group
This document is intended for dentists and their assistants. The startup section
is also intended for service technicians.
General marks and symbols
Refer to the chapter on Safety/Warning symbol
Important information for users and service technicians
Action request
CE mark (European Community). A product bearing this mark meets
the requirements of the applicable EC directive.
Can be steam-sterilised at 134 oC -1 oC / +4 oC (273 oF -1.6 oF / +7.4
oF)
Thermodisinfectable
Information on the packaging
Material number
Serial number
Legal Manufacturer
CE mark according to Medical Devices Directive EC 93/42
5 / 30

Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
1 User instructions
6 / 30
Please note the electronic instructions for use
Note: observe accompanying documents
EAC conformity mark (Eurasian Conformity)
GOST R certification
Transportation and storage conditions
(Temperature range)
Transportation and storage conditions
(Air pressure)
Transportation and storage conditions
(Humidity)
Protect from moisture
Protect from impact
HIBC Code
Hazard levels
The warning and safety notes in this document must be observed to prevent
personal injury and material damage. The warning notes are designated as
shown below:
DANGER
In cases which – if not prevented – directly lead to death or severe in-
jury.
WARNING
In cases which – if not prevented – could lead to death or severe in-
jury.
CAUTION
In cases which – if not prevented – could lead to minor or moderate
injury.
NOTICE
In cases which – if not prevented – could lead to material damage.

Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
2 Safety | 2.1 Infection hazard
2 Safety
The instructions for use are a component of the product and must be read care-
fully prior to use and be accessible at all times.
The device may only be used in accordance with the intended use, any other
type of use is not permitted.
2.1 Infection hazard
Patients, users or third parties could be infected by contaminated medical
devices.
▶Take suitable personal protective measures.
▶Follow the instructions for using the components.
▶Before initial startup and after each use, reprocess the product and ac-
cessories appropriately.
▶Carry out the reprocessing as described in the instructions for use. The pro-
cedure has been validated by the manufacturer.
▶If you deviate from this procedure, it is essential to make sure that the re-
processing is effective.
▶Prior to disposal, the product and accessories must be appropriately repro-
cessed or sterilised.
▶In the case of injury to soft tissue, do not continue treatment in the oral
cavity with compressed air-driven instruments.
2.2 Technical condition
A damaged device or components could injure patients, users and third parties.
▶Only operate devices or components if they are undamaged on the outside.
▶Check that the device is working properly and is in satisfactory condition
before each use.
▶Have parts with sites of breakage or surface changes checked by the Ser-
vice.
▶Safety checks may only be performed by trained service personnel.
▶If the following defects occur, stop working and have the service personnel
carry out repair work:
▪ Malfunctions
▪ Damage
▪ Irregular running noise
▪ Excessive vibration
▪ Overheating
▪ Dental bur or diamond grinder is not firmly locked in the handpiece
Observe the following instructions in order to guarantee optimum functioning
and prevent material damage:
▶Service the medical device with care products and systems regularly as de-
scribed in the instructions for use.
▶The device should be cleaned, serviced and stored in a dry location, accord-
ing to instructions, if it will not be used for a longer period.
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Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
2 Safety | 2.3 Accessories and combination with other equipment
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2.3 Accessories and combination with other equipment
Use of un-authorised accessories or un-authorised modifications of the device
could lead to injury.
▶Only use accessories that have been approved for combination with the
product by the manufacturer.
▶Only use accessories that are equipped with standardised interfaces.
▶Do not make any modifications to the device unless these have been ap-
proved by the manufacturer of the product.
2.4 Qualification of personnel
Application of the product by users without the appropriate medical training
could injure the patients, the users or third parties.
▶Make sure that the user has read and understood the instructions for use.
▶Only employ the device if the user has the appropriate medical training.
▶Observe national and regional regulations.
The improper use of the device could lead to burns or injuries.
▶Never touch soft tissue with the handpiece head or instrument cover.
▶Do not use the medical device as a light probe.
▶Use an appropriate light probe for illumination of the oral cavity or site of
preparation.
▶After treatment, place the medical device properly in the holder, without the
cutter or grinder.
2.5 Service and repair
Repairs, servicing and safety checks may only be performed by trained service
personnel. The following persons are authorised to do this:
▪ Service technicians of KaVo branches after the appropriate product training
▪ Service technicians of KaVo authorised dealers after the appropriate product
training
Observe all the following items during servicing work:
▶Have the service and testing tasks carried out according to the Medical
Product Operator Ordinance.
▶After servicing, interventions, and repairs of the device and before re-use,
the device must be subjected to safety checks by the service personnel.
▶Following expiry of the warranty, check the cutter/grinder holding system
and quick stop once a year.
▶KaVo recommends specifying in-house service intervals where the medical
device is brought to a professional shop for cleaning, servicing and a func-
tion check. Defined the service interval depending on the frequency of use.

Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
3 Product description | 3.1 Intended use
3 Product description
MASTERtorque Mini LUX M8700 L (Mat. no. 3.001.0000)
MASTERtorque Mini LUX M8700 LK (Mat. no. 3.001.3400)
MASTERtorque Mini LUX M8700 LS (Mat. no. 3.001.0600)
3.1 Intended use
Indications for use:
This medical device is
▪ intended for dental treatment only. All other types of use or modifications of
the product are not permitted and can be hazardous. The medical device is
intended for the following applications: Removal of carious material, cavity
and crown preparations, removal of fillings, processing of tooth and restora-
tion surfaces.
▪ A medical device according to relevant national statutory regulations.
Proper use:
According to these provisions, this medical device may only be used for the de-
scribed application by a properly trained user. You need to comply with the fol-
lowing:
▪ the applicable health and safety regulations
▪ the applicable accident prevention regulations
▪ these Instructions for use
According to these regulations, the user is required to:
▪ to only use equipment that is operating correctly,
▪ adhere to the specified intended use
▪ to protect him or herself, the patient and third parties from hazards, and
▪ to prevent contamination from the product
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Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
3 Product description | 3.2 Technical Specifications M8700 L / M8700 LK
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3.2 Technical Specifications M8700 L / M8700 LK
Drive pressure 2.1 to 3.5 bar (30 to 51 psi)
Recommended drive pressure 2.8 bar (41 psi)
Return air pressure < 0.5 bar (7 psi)
Spray water pressure 0.8 to 2.0 bar (12 to 29 psi)
Spray air pressure 1.0 to 2.0 bar (15 to 29 psi)
Air consumption 44 to 51 Nl/min
Idle speed 380,000 to 450,000 min-1
Recommended pressure 2 to 3 N
Attachable to all MULTIflex (LUX) / MULTIflex LED couplings.
3.3 Technical Specifications M8700 LS
Drive pressure 2.6 to 3.0 bar (38 to 44 psi)
Recommended drive pressure 2.8 bar (41 psi)
Return air pressure < 0.5 bar (7 psi)
Spray water pressure 0.8 to 2.0 bar (12 to 29 psi)
Spray air pressure 1.0 to 2.0 bar (15 to 29 psi)
Air consumption 40 to 48 Nl/min
Idle speed 380,000 to 450,000 min-1
Recommended pressure 2 to 3 N
Can be plugged onto all Sirona quick couplings.
3.4 Transportation and storage conditions
NOTICE
Startup after refrigerated storage.
Malfunction.
▶Prior to startup, strongly refrigerated products must be allowed to warm up
to a temperature of 20 °C to 25 °C (68 °F to 77 °F).
Temperature: -20°C to +70°C (-4°F to +158°F)
Relative humidity: 5% RH to 95% RH absence of condensation
Air pressure: 700 hPa to 1060 hPa (10 psi to 15 psi)
Protect from moisture

Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
4 Start up and shut down | 4.1 Mounting the MULTIflex (LUX) / MULTIflex LED coupling to M8700 L
4 Start up and shut down
WARNING
Hazard from non-sterile products.
Infection hazard for dentist and patient.
▶Prior to initial startup and after each use, reprocess the product and
accessories.
See also:
27 Reprocessing steps in accordance with ISO 17664, Page 18
WARNING
Dispose of the product in appropriate manner.
Infection hazard.
▶Reprocess and sterilise the product and accessories before disposal.
See also:
2Reprocessing steps in accordance with ISO 17664
NOTICE
Damage from soiled and moist cooling air.
Contaminated and moist cooling air can cause malfunctions.
▶Make sure that the supply of cooling air is dry, clean, and uncontaminated
according to EN ISO 7494-2.
4.1 Mounting the MULTIflex (LUX) / MULTIflex LED
coupling to M8700 L
WARNING
Detachment of the medical device during treatment.
A medical device that is not properly locked in place can release from the MUL-
TIflex (LUX) / MULTIflex LED coupling during treatment.
▶Before each treatment, check if the medical device is securely locked onto
the MULTIflex (LUX) / MULTIflex LED coupling by pulling on it.
▶Screw the MULTIflex (LUX) / MULTIflex LED coupling onto the turbine hose
and tighten it with the wrench Mat. no. 0.411.1563.
▶Rotate the spray ring on the MULTIflex (LUX) / MULTIflex LED coupling in
order to regulate the water supply.
4.2 Checking the amount of water
CAUTION
Overheating of the tooth due to insufficient amount of cooling water.
Insufficient spray water can cause the medical device to overheat and damage
the pulp and tooth.
▶Adjust the water amount for the spray cooling to a minimum of 50 ml/min
(3.1 inch3).
▶Check spray water channels and if necessary clean spray nozzles with the
nozzle needle (Mat. no. 0.410.0921).
▶Check water filter and replace, if necessary.
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Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
4 Start up and shut down | 4.3 Checking the pressures, M8700 L, LK, LS
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4.3 Checking the pressures, M8700 L, LK, LS
NOTICE
Contaminated or moist compressed air at the compressed air connec-
tion
Premature wear
▶Ensure that the cooling air is dry, clean and uncontaminated in accordance
with EN ISO 7494-2.
▶Insert the test manometer between the coupling and the medical device
and check the following pressures:
ðDrive pressure, recommended drive pressure, return air pressure, spray
water pressure, and spray air pressure.
See also:
23.2 Technical Specifications M8700 L / M8700 LK, Page 10
23.3 Technical Specifications M8700 LS, Page 10
If the drive pressure is higher, the rotation speed of the turbine is limited auto-
matically.
4.4 Checking the O-rings
NOTICE
Missing or damaged O-rings.
Malfunction and premature failure.
▶Make sure that all O-rings are on the coupling and are undamaged.
M8700 L KaVo MULTIflex (LUX) / MULTIflex LED
coupling
Number of available O-rings: 5
M8700 SL Sirona quick coupling R/F
Number of available O-rings: 4

Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
5 Operation | 5.1 Attaching the medical device, M8700 L
5 Operation
Note
At the beginning of each workday, the water-conducting systems should be
rinsed for at least 2 minutes (without transmission handpieces being at-
tached) and if there is a risk of contamination from reflux or back suction, the
system may also need to be rinsed for 20 to 30 seconds after each patient.
5.1 Attaching the medical device, M8700 L
WARNING
Detachment of the medical device during treatment.
A medical device that is not properly locked in place can release from the MUL-
TIflex (LUX) / MULTIflex LED coupling during treatment.
▶Before each treatment, check if the medical device is securely locked onto
the MULTIflex (LUX) / MULTIflex LED coupling by pulling on it.
NOTICE
Inaccurate coupling can destroy the high-pressure lamp or the LED of the
coupling or reduce its service life.
▶Make sure that the turbine is accurately coupled and firmly seated on the
coupling.
▶Mount the medical device accurately on the MULTIflex (LUX) / MULTIflex
LED coupling and push it backward until the coupling audibly locks in the
medical device.
▶Pull on it to make sure that the medical device is securely affixed to the
coupling.
5.2 Attaching the medical device, M8700 LS
WARNING
Release of the medical device during treatment.
A medical device that is not properly locked can release from the Sirona quick
coupling during treatment.
▶Before each use, check if the medical device is securely locked onto the
Sirona quick coupling.
NOTICE
Inaccurate coupling can destroy the high-pressure lamp or the LED of the
coupling or reduce its service life.
▶Make sure that the turbine is accurately coupled and firmly seated on the
coupling.
▶Precisely attach the medical device to the Sirona quick coupling and push is
to the rear until the coupling audibly locks in the medical device.
▶Pull on it to make sure that the medical device is securely affixed to the
coupling.
5.3 Removing the medical device
▶Grasping the coupling, twist the medical device slightly and pull it off.
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Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
5 Operation | 5.4 Inserting the milling tools or diamond grinders
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5.4 Inserting the milling tools or diamond grinders
Note
Only use carbide cutters or diamond grinders that comply with EN ISO
1797-1 type 3, are made of steel or hard metal and meet the following cri-
teria:
- Shaft diameter: 1.59 to 1.60 mm
- Overall length: max. 21mm
- Shaft clamping length: at least 9 mm
- Blade diameter: max. 2mm
WARNING
Use of unauthorised dental burs or diamond grinders.
Injury to the patient or damage to the medical device.
▶Comply with the instructions for use and use the dental bur or diamond
grinder properly.
▶Only use dental burs or diamond grinders that do not deviate from the spe-
cified data.
CAUTION
Use of dental burs or diamond grinders with worn or damaged shafts.
Risk of injury, tool may fall out during treatment.
▶Never use dental burs or diamond grinders with damaged or worn shafts.
CAUTION
Danger of injury from cutters or grinders.
Infections or cuts.
▶Wear gloves or finger stalls.
CAUTION
Hazard from defective chuck system.
The cutter or grinder could fall out and cause injury.
▶Pull on the dental burr or rips abrasives to check if the clamping system is
functioning properly and that the tool is firmly clamped. Wear gloves or a
thimble to check, insert, or remove the bits to prevent injury and infection.
NOTICE
Tool shaft slips inside the chuck due to excessive speed of the tool or
abrupt engagement of the tool.
Material damage to tool shaft and chuck system, reduction of the service life of
tool and chuck system.
▶Do not operate the tool at a higher speed than recommended by the manu-
facturer.
NOTICE
Use of dental burs or diamond grinders with worn or damaged shafts.
Material damage to the chuck system, tool is difficult or impossible to remove
from the chuck system.
▶Do not use dental burs or diamond grinders with damaged or worn shafts.
▶Forcefully press the push button with your thumb and simultaneously insert
the cutter or grinder all the way.

Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
5 Operation | 5.5 Removing the milling tool or diamond grinder
▶Check that the cutter or grinder is seated by pulling on it.
5.5 Removing the milling tool or diamond grinder
WARNING
Hazard from rotating dental bur or diamond grinder.
Cuts, infection and burn injury.
▶Never press the press-button while the dental bur or diamond grinder is ro-
tating.
▶Do not touch the dental bur or diamond grinder while it is rotating.
▶Never touch soft tissue with the handpiece head or instrument cover.
▶Remove the dental bur/diamond grinder from the contra-angle handpiece
after treatment to avoid injury and infection when putting it away.
NOTICE
Damage to the chucking system.
Property damage.
▶Do not press the pushbutton while the cutter or grinder is rotating.
▶After the dental bur or diamond grinder has stopped rotating, firmly press
the press-button with your thumb and simultaneously pull out the dental
bur or diamond grinder.
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Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
6 Troubleshooting | 6.1 Changing the O-rings on the MULTIflex (LUX) / MULTIflex LED coupling, M8700 L
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6 Troubleshooting
6.1 Changing the O-rings on the MULTIflex (LUX) /
MULTIflex LED coupling, M8700 L
NOTICE
Improper care of the O-rings.
Malfunction or complete failure.
▶Do not use Vaseline or other grease or oil.
Note
The O-rings on the coupling may only be lubricated with a cotton ball wetted
with KaVo Spray.
▶Press the O-ring between your fingers to form a loop.
▶Push the O-ring to the front, and remove it.
▶Insert new O-rings into the grooves.
6.2 Cleaning the spray nozzle
WARNING
Hazard from nonsterile products.
Infection danger to the care provider and patient.
▶Reprocess and sterilise the medical device properly before the next use.
CAUTION
Hazard from insufficient spray water.
Overheating of the medical device and damage to the tooth.
▶Check the spray water channels and clean the spray nozzles with the nozzle
needle Mat. no. 0.410.0921 if necessary.
▶Check the water filter and exchange if necessary.
6.3 Changing the water filter
WARNING
Hazard from nonsterile products.
Infection danger to the care provider and patient.
▶Reprocess and sterilise the medical device properly before the next use.

Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
6 Troubleshooting | 6.3 Changing the water filter
CAUTION
Hazard from insufficient spray water.
Insufficient spray water can cause the medical device to overheat and damage
the tooth.
▶Check the filter and exchange if necessary.
▶Check the spray water channels and clean the spray nozzles with the nozzle
needle Mat. no. 0.410.0921 if necessary.
▶Unscrew the sleeve ① in counterclockwise direction from the insert ② and
pull it off.
▶Unscrew the water filter ③ with the wrench (Mat. no. 1.002.0321) and take
it out
▶Insert the new filter (Mat. no. 1.002.0271) and screw it in with the wrench
▶Place the sleeve ① on the insert ②, and screw it tight in clockwise direction.
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Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
7 Reprocessing steps in accordance with ISO 17664 | 7.1 Preparations at the site of use
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7 Reprocessing steps in accordance with ISO 17664
7.1 Preparations at the site of use
WARNING
Hazard from contaminated products.
Contaminated products are associated with an infection hazard.
▶Take suitable personal protective measures.
WARNING
Sharp tool in the medical device.
Injury hazard from sharp and/or pointed tool.
▶Remove the tool.
▶Reprocess the medical device as soon as possible after treatment.
▶The medical device must be dry when transported to reprocessing.
▶To minimise the risk of infection during reprocessing, always wear protect-
ive gloves.
▶Remove the tool from the medical device.
▶Remove all residual cement, composite or blood immediately.
▶Do not place in solutions or similar substance.
7.2 Manual Reprocessing
WARNING
Sharp tool in the medical device.
Injury hazard from sharp and/or pointed tool.
▶Remove the tool.
NOTICE
Never reprocess this medical device in an ultrasonic device.
Malfunction and material damage.
▶Clean manually or in a washer disinfector only.
7.2.1 Manual external cleaning
Required accessories:
▪ Tap water 30oC ± 5oC (86oF ± 10oF)
▪ Brush such as a medium hard toothbrush
▶Brush off under flowing tap water.
7.2.2 Manual internal cleaning
Validated internal cleaning (removal of residual protein) can be accomplished
with KaVo CLEANspray.
▶Cover the medical device with the KaVo Cleanpac bag, and place it on the
corresponding care adapter.

Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
7 Reprocessing steps in accordance with ISO 17664 | 7.2 Manual Reprocessing
▶Hold the can vertically.
▶Press the spray button three times for 2 seconds each time.
▶Remove the medical device from the spray attachment and let the cleanser
act for 1 minute.
See also:
2KaVo CLEANspray Instructions for Use
▶If a manual external and internal disinfection do not follow directly, dry the
medical device with KaVo DRYspray.
See also:
27.2.5 Manual drying, Page 20
Note
KaVo CLEANspray and KaVo DRYspray for manual interior cleaning are only
available in the following countries:
Belgium, Denmark, Germany, Finland, France, United Kingdom, Italy, Latvia,
Lithuania, Luxembourg, Netherlands, Norway, Austria, Poland, Portugal,
Sweden, Switzerland, Spain and the Czech Republic.
In other countries interior cleaning can only be carried out with washer disin-
fectors in accordance with EN ISO 15883-1.
7.2.3 Manual external disinfection
WARNING
Incomplete disinfection.
Infection hazard.
▶Only use disinfection procedures that are verified to be bactericidal, fungi-
cidal and virucidal.
▶If the disinfectants used do not meet these requirements, the process must
be concluded by disinfection of the unit(s) without packaging using a steam
steriliser.
NOTICE
Never disinfect the handpiece with chloride-containing products.
Malfunction and material damage.
▶Only disinfect in a washer disinfector or manually.
KaVo recommends the following products based on compatibility of the materi-
als. The microbiological efficacy must be ensured by the disinfectant manufac-
turer and proven by an expert opinion.
Approved disinfectants:
▪ Mikrozid AF made by Schülke & Mayr (liquid or cloths)
▪ FD 322 made by Dürr
▪ CaviCide made by Metrex
Consumables required:
▪ Cloths for wiping the medical device.
▶Spray the disinfectant on a cloth, then wipe down the medical device and
allow the disinfectant to act according to the instructions of the
disinfectant manufacturer.
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Instructions for use MASTERtorque Mini LUX M8700 L - 3.001.0000MASTERtorque Mini LUX M8700 LK -
3.001.3400MASTERtorque Mini LUX M8700 LS - 3.001.0600
7 Reprocessing steps in accordance with ISO 17664 | 7.2 Manual Reprocessing
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▶Follow the instructions for use of the disinfectant.
7.2.4 Manual internal disinfection
WARNING
Incomplete disinfection.
Infection hazard.
▶Only use disinfection procedures that are verified to be bactericidal, fungi-
cidal and virucidal.
▶If the disinfectants used do not meet these requirements, the process must
be concluded by disinfection of the unit(s) without packaging using a steam
steriliser.
NOTICE
Never disinfect the handpiece with chloride-containing products.
Malfunction and material damage.
▶Only disinfect in a washer disinfector or manually.
The efficacy of manual internal disinfection must be demonstrated by the man-
ufacturer of the disinfection agent. With KaVo products, use only disinfection
agents that have been released by KaVo with respect to the compatibility of
materials (e.g. WL-cid / made by ALPRO).
▶Cover the medical device with the KaVo CLEANpac bag, and place it on the
corresponding care adapter.
▶Hold the can vertically.
▶Press the spray key for at least 3 seconds.
▶Remove the medical device from the spray attachment and let the disinfect-
ant act for 2 minutes.
▶Follow the instructions for use of the disinfectant.
7.2.5 Manual drying
Use KaVo DRYspray for subsequent drying of the air, water and gear unit ducts.
▶Cover the medical device with the KaVo CLEANpac bag, and place it on the
corresponding care adapter.
▶Hold the can vertically.
▶Press the spray key for at least 3 seconds.
See also:
2KaVo DRYspray Instructions for Use
Note
KaVo CLEANspray and KaVo DRYspray for manual interior cleaning are only
available in the following countries:
Belgium, Denmark, Germany, Finland, France, United Kingdom, Italy, Latvia,
Lithuania, Luxembourg, Netherlands, Norway, Austria, Poland, Portugal,
Sweden, Switzerland, Spain and the Czech Republic.
In other countries interior cleaning can only be carried out with washer disin-
fectors in accordance with EN ISO 15883-1.
▶Immediately after drying, lubricate the KaVo medical device with care
agents from the KaVo care system.