KaVo INTRAmatic contra-angle 14 ES 1.003.4831 User manual

Instructions for use
INTRAmatic contra-angle 14 ES - 1.003.4831

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

Table of contents
1 User instructions ............................................................................................................................................... 5
2 Safety ............................................................................................................................................................... 7
2.1 Description of safety instructions ............................................................................................................ 7
2.2 Safety instructions .................................................................................................................................. 9
3 Product description ......................................................................................................................................... 14
3.1 Purpose – Intended use ....................................................................................................................... 15
3.2 Technical Specification ......................................................................................................................... 17
3.3 Transportation and storage conditions ................................................................................................. 18
4 Start up and shut down .................................................................................................................................. 20
4.1 Check the amount of water .................................................................................................................. 21
5 Operation ........................................................................................................................................................ 24
5.1 Attach the medical device .................................................................................................................... 24
Table of contents 1

5.2 Remove the medical device ................................................................................................................. 28
5.3 Insert the milling cutters or diamond grinders ...................................................................................... 28
5.4 Removing the milling tool or diamond grinder. ..................................................................................... 32
6 Troubleshooting .............................................................................................................................................. 34
6.1 Check for malfunctions ......................................................................................................................... 34
6.2 Troubleshooting .................................................................................................................................... 35
6.2.1 Troubleshooting: Exchanging the O-rings on the motor coupling ........................................... 35
6.2.2 Troubleshooting: Cleaning the spray nozzle ........................................................................... 37
7 Preparation methods according to ISO 17664 ............................................................................................... 38
7.1 Preparations at the site of use .............................................................................................................. 38
7.2 Cleaning ............................................................................................................................................... 39
7.2.1 Cleaning: Manual cleaning - external ...................................................................................... 39
7.2.2 Cleaning: Automated external cleaning ................................................................................... 40
7.2.3 Cleaning: Manual cleaning - internal ....................................................................................... 41
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7.2.4 Cleaning: Automated internal cleaning .................................................................................... 43
7.3 Disinfection ........................................................................................................................................... 44
7.3.1 Disinfection: Manual disinfection - external ............................................................................. 45
7.3.2 Disinfection: Manual disinfection - internal .............................................................................. 46
7.3.3 Disinfection: Machine disinfection - external and internal ....................................................... 47
7.4 Drying ................................................................................................................................................... 48
7.5 Care products and systems - Servicing ................................................................................................ 49
7.5.1 Care products and systems - Servicing: Care with KaVo Spray ............................................. 51
7.5.2 Care products and systems - Servicing: Care with the KaVo SPRAYrotor ............................. 53
7.5.3 Care products and systems - Servicing: Servicing with KaVo QUATTROcare 2104 /
2104A ...................................................................................................................................... 54
7.5.4 Care products and systems - Servicing: Servicing with KaVo QUATTROcare PLUS
2124 A ..................................................................................................................................... 57
7.5.5 Care products and systems - Servicing: Servicing with KaVo QUATTROcare 2140 A ........... 60
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7.6 Packaging ............................................................................................................................................. 62
7.7 Sterilisation ........................................................................................................................................... 63
7.8 Storage ................................................................................................................................................. 65
8 Tools ............................................................................................................................................................... 67
9 Warranty terms and conditions ....................................................................................................................... 69
Table of contents 4

1 User instructions
Dear User
Congratulations on purchasing this KaVo quality product. By following the
instructions below you will be able to work smoothly, economically and
safely.
© Copyright by KaVo Dental GmbH
Symbols
Refer to the chapter on Safety/Warning symbol
Important information for users and service technicians
User instructions 5

Can be steam-sterilised at 134 °C -1 °C / +4 °C (273 °F -1.6 °F /
+7.4 °F)
Thermodisinfectable
CE mark (European Community). A product bearing this mark
meets the requirements of the applicable EC directive.
Action request
Target group
This document is intended for dentists and their assistants. The section
on starting up is also intended for service technicians.
User instructions 6

2 Safety
2.1 Description of safety instructions
Warning symbol
Structure
DANGER
The introduction describes the type and source of the hazard.
This section describes potential consequences of non-compliance.
▶The optional step includes necessary measures for hazard preven‐
tion.
Safety 7

Description of hazard levels
The safety instructions listed here, together with the three levels of
danger will help avert property damage and injury.
CAUTION
CAUTION
indicates a hazardous situation that can cause damage to property or
mild to moderate injuries.
WARNING
WARNING
indicates a hazardous situation that can lead to serious or fatal injury.
Safety 8

DANGER
DANGER
indicates a maximal hazard due to a situation that can directly cause
death or fatal injury.
2.2 Safety instructions
WARNING
Hazards for the care provider and the patient.
In the case of damage, irregular running noise, excessive vibration, un-
typical warming or when the cutter or grinder cannot be held.
▶Do not use further and notify Service.
Safety 9

CAUTION
Risks due to lack of control equipment.
Hazards can arise if control equipment is not available for changing the
speed and the direction of rotation.
▶The dental treatment unit connected must have control equipment
for changing the speed and direction of rotation.
▶A note is to be included in the documents accompanying the dental
treatment unit, referring to responsibilities arising from safety, relia‐
bility and performance.
▶The medical device may only be combined with a treatment centre
released by KaVo.
Safety 10

CAUTION
Risk due to incorrectly stored instrument.
Injury and infection caused by chucked cutters or grinders.
Damage to clamping system from dropping the instrument.
▶After treatment, place the instrument properly in the cradle, without
the cutter or grinder.
CAUTION
Burning hazard from hot instrument head or hot instruments cover.
If the instrument overheats, burns may arise in the oral area.
▶Never contact soft tissue with the instrument head or instrument
cover.
Safety 11

CAUTION
Premature wear and malfunctioning from improper storage during long
periods of nonuse.
Reduced product life.
▶The medical device should be cleaned, serviced and stored in a
dry location, according to instructions, before long periods of non‐
use.
Note
For safety reasons, we recommend that the tool holder system be
checked annually after the warranty period expires.
Safety 12

The following individuals are authorized to repair and service KaVo prod‐
ucts:
▪ Technicians at KaVo branches throughout the world
▪ Technicians specially trained by KaVo
To ensure proper function, the medical device must be set up according
to the reprocessing methods described in the KaVo Instructions for Use,
and the care products and care systems described therein must be used.
KaVo recommends specifying a service interval at the dental office for a
licensed shop to clean, service and check the functioning of the medical
device. This service interval depends on the frequency of use and should
be adjusted accordingly.
Service may only be carried out by KaVo-trained repair shops using origi‐
nal KaVo replacement parts.
Safety 13

3 Product description
INTRAmatic contra-angle handpiece 14 ES (Mat. no. 1.003.4831)
Product description 14

3.1 Purpose – Intended use
Purpose:
This medical device is
▪ intended for dental treatment only. All other types of use or altera‐
tions to the product are not permitted and can be hazardous. The
medical product is intended for the following applications: The re‐
moval of caries, preparation of cavities, removal of fillings, surface
processing as well as the polishing and smoothing of dental and re‐
storation surfaces.
▪ A medical device according to relevant national statutory regulations.
Product description 15

Proper use:
According to these regulations, this medical device may only be used for
the described application by a knowledgeable user. The following must
be observed:
▪ the applicable health and safety regulations
▪ the applicable accident prevention regulations
▪ these instructions for use
According to these regulations, it is the responsibility of the user to:
▪ only use equipment that is operating correctly,
▪ use the equipment for the proper purpose,
▪ protect him or herself, the patient and third parties from danger, and
▪ avoid contamination from the product.
Product description 16

3.2 Technical Specification
Drive speed
identification 1 green ring
Transmission 4 : 1
With press-button chuck.
Short handpiece cutters or grinders can be used.
The contra-angle handpiece can be mounted on all INTRAmatic (LUX)
motors and motors with a connector in accordance with ISO 3964 / DIN
13940.
Product description 17

3.3 Transportation and storage conditions
CAUTION
It is hazardous to start up the medical device after it has been stored
strongly refrigerated.
This can cause the medical device to malfunction.
▶Prior to start-up, very cold products must be heated to a tempera‐
ture 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
Product description 18