KaVo Multi-FINEair 333 M User manual

Instructions for use
Multi-FINEair 333 M - REF 1.001.8003

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

Table of contents
Table of contents 1
1 User instructions 4
1.1 Warranty terms and conditions 6
2 Safety 8
2.1 Description of safety instructions 8
2.2 Purpose – Proper use 10
2.3 Safety instructions 12
3 Product description 15
3.1 Technical Specifications 15
3.2 Transportation and storage conditions 16
4 First use 18
4.1 Attach the MULTIflex coupling 18
Table of contents 1

4.2 Check the pressure 20
4.3 Check O-rings 21
5 Operation 22
5.1 Attach the medical device 22
5.2 Remove the medical device 23
5.3 Inserting the cannula 23
5.4 Remove the cannula 24
5.5 Use 25
6 Preparation methods according to ISO 17664 27
6.1 Preparations at the site of use 27
6.2 Cleaning 28
6.2.1 Cleaning: Manual cleaning - external 28
6.2.2 Cleaning: Automated external cleaning 29
6.2.3 Cleaning: Manual cleaning of the inside 30
Table of contents 2

6.2.4 Cleaning: Automated internal cleaning 30
6.3 Disinfection 31
6.3.1 Disinfection: Manual disinfection - external 32
6.3.2 Disinfection: Manual disinfection - internal 33
6.3.3 Disinfection: Machine disinfection - external and internal 33
6.4 Drying 34
6.5 Care products and systems - Servicing 35
6.6 Packaging 36
6.7 Sterilisation 37
6.8 Storage 39
7 Tools 40
Table of contents 3

1 User instructions
Dear user,
Congratulations for purchasing this KaVo quality product. Following the in‐
structions below will allow you to work smoothly, economically and safely.
© Copyright by KaVo Dental GmbH
Symbols
Refer to chapter Safety/Warning
Important information for users and technicians
User instructions 4

Thermodisinfectable
Sterilisable in steam up to 135°C (275°F)
CE mark (Communauté Européenne). A product with 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 5

1.1 Warranty terms and conditions
The following warranty conditions apply to this KaVo medical device:
KaVo provides the end customer with a warranty of proper function and
guarantees zero defects in respect of material and processing for a period
of 12 months from data of invoice, subject to the following conditions:
In case of justified complaints, KaVo will honour its warranty with a free
replacement or repair. Other claims of any nature whatsoever, in particular
with respect to compensation, are excluded. In the event of default, gross
negligence or intent, this shall only apply in the absence of mandatory legal
regulations to the contrary.
KaVo cannot be held liable for defects and their consequences that have
arisen or may arise from to natural wear, improper handling or cleaning,
non-compliance with operating, maintenance or connection instructions,
calcination or corrosion, contaminated air or water supplies or chemical or
electrical factors deemed abnormal or impermissible in accordance with
User instructions 6

KaVo's instructions for use or other manufacturer's instructions. The war‐
ranty does not usually cover lamps, light conductors made of glass and
glass fibres, glassware, rubber parts and the colourfastness of plastic parts.
Defects or their consequences that can be attributed to interventions on or
changes made to the product by the customer or a third party not authorised
by KaVo are excluded from the warranty.
Service warranty claims will only be accepted if the product is submitted
along with proof of purchase in the form of a copy of the invoice/delivery
note. The dealer, purchase date, device number or type and factory number
or serial number must be clearly visible on this document.
User instructions 7

2 Safety
2.1 Description of safety instructions
Warning symbol
Structure
DANGER
The introduction describes the type and source of the danger.
This section portrays the possible consequences of non-observance.
▶The optional step covers necessary measures for avoiding hazards.
Safety 8

Description of danger levels
The safety instructions cited herein 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
or moderate physical harm.
WARNING
WARNING
indicates a hazardous situation that can cause death or serious injury.
Safety 9

DANGER
DANGER
indicates the maximum hazard level. indicates a directly hazardous sit‐
uation that can cause death or serious injury.
2.2 Purpose – Proper use
This medical device is
▪ Only intended for dental treatment. Any other type of use or alteration
to the product is impermissible and can be hazardous. The medical
device is intended for the following uses: Drying root canals before
filling them, drying cavities.
▪ A medical device according to relevant national statutory regulations.
Safety 10

According to these provisions, this medical device may only be used for the
described application by a knowledgeable user. The following must be ob‐
served:
▪ the applicable health and safety regulations
▪ the applicable accident prevention regulations
▪ these instructions for use
According to these regulations, the user is required to:
▪ Only use equipment that is operating correctly
▪ use the equipment for the proper purpose
▪ to protect himself, the patient and third parties from danger.
▪ to avoid contamination from the product
Safety 11

2.3 Safety instructions
WARNING
Hazard to the care provider and patient
In case of damage.
▶Stop work and seek service support.
WARNING
Hazard from contraindication.
If the soft tissue in the oral cavity is injured, the compressed air may enable
septic substances to enter the tissue.
▶Treatment must be discontinued with instruments operated by com‐
pressed air when soft tissue is damaged in the oral cavity.
Safety 12

CAUTION
Hazard from the jet directly contacting the gingiva and the insufflation of
blown air into open wounds.
This can cause injury, air embolisms as well as skin emphysema.
▶Keep the jet from directly contacting the gingiva and avoid the insuf‐
flation of blown air into open wounds.
CAUTION
Premature wear and malfunctioning from improper storage during long
periods of nonuse.
Reduced production time.
▶The instrument must be cleaned and stored dry if it has not been used
for a long period.
Safety 13

Authorized to repair and service KaVo products:
▪ Technicians at the KaVo branches throughout the world
▪ Technicians specially trained by KaVo
To ensure proper function, the medical device must be set up according to
the methods described in the KaVo instructions for use. 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 in‐
terval should take into account the frequency of use.
Service may only be provided by repair shops that have undergone training
by KaVo and that use original KaVo replacement parts.
Safety 14

3 Product description
Multi-FINEair 333 M (Mat. no. 1.001.8003)
3.1 Technical Specifications
Drive pressure max. 5 bar (73 psi)
Air consumption (without the cannu‐
la being screwed on)
max. 20 NL/min
Product description 15

Attachable to all MULTIflex (LUX) couplings.
The packaging of the accompanying cannulas can be ordered from the
dental supplier.
3.2 Transportation and storage conditions
CAUTION
It is hazardous to start up the medical device after it has been stored re‐
frigerated.
This can cause the medical device to malfunction.
▶Prior to start-up, very cold products must be heated to a temperature
of 20°C to 25°C (68°F to 77°F).
Product description 16

Temperature: -20°C to +70°C (-4°F to +158°F)
Relative humidity: 5% to 95%, non-condensing
Air pressure: 700 hPa to 1060 hPa (10 psi to 15 psi)
Protect from moisture
Product description 17

4 First use
WARNING
Hazard from nonsterile products.
Infection danger to the care provider and patient.
▶Before first use and after each use, sterilise the medical device.
4.1 Attach the MULTIflex coupling
▶ Rub off the MULTIflex connection with a dry cloth, and remove residual
oil and spray.
First use 18