Bien-Air Dental 4VR 400 HOSES User manual

4VR 400 HOSES
Do not sterilize
ENG INSTRUCTIONS FOR USE.
Other languages available on
https://dental.bienair.com/IFU
Rx Only
REF 2100037-0001/2022.10

REF 2100037-0001/2022.10 HOSE 4VR 400 • © Bien-Air Dental SA
Devices
HOSE 4VR 400 GREY
REF 1600397-001
Optional accessories
COUPLING SOCKET B B-MX2
REF 1300753-001
MAINT SPRAYNET®(BOX OF 6 CANS)
REF 1600036-006

1 Symbols 4
1.1 Description of symbols used 4
2 Identification & Intended Use 5
2.1 Identification 5
2.2 Intended use 5
2.3 Intended patientpopulation 5
2.4 Intended user 5
2.5 Use environment 5
2.6 Intended medicalconditions 5
2.7 Patient contra-indications
and side effects 5
2.8 In case of accident 5
3User and Patient Safety:
Warnings and Precautions
for use 6
4 Description 8
4.1 Overview 8
4.2 Assembly and preparation 9
4.3 Assembly 10
4.4 Installing the socket in the
unit 11
4.5 Technical data 13
4.6 Classification 13
4.7 Performances 13
4.8 Operating conditions 13
5 Maintenance and servicing 14
5.1 Maintenance – General in- 14
formation
5.2 Cleaning 14
5.3 Rinsing 14
5.4 Drying 14
5.5 Packing and storage 14
5.6 Servicing 15
6 Transport & disposal 15
6.1 Transport 15
6.2 Disposal 15
7 General information 16
7.1 Terms of guarantee 16
8 References 16
3
Table of contents

4
ENG INSTRUCTIONS FOR USE
1 Symbols
1.1 Description of symbols used
Symbol Description Symbol Description
Manufacturer.. Catalogue number.
CE Marking with number of the notified body . Consult instructions for use or consult electronic
instructions f or use.
W ARNING: hazard that c ould res ult in s erio us injury
or damage to the dev ice if the safety instructions
are not correctly followed.
Medical Device.
CAUTION: hazard that could result inlight or
moderate injury or dam age t o the dev ice if the
safety instructions are not correctly followed.
Authorized EC Representative in the European
Community.
Wear prote ctive glov es. Batch c ode.
Data Matrix c ode f or product info rmat ion
including UDI (Unique Device Identification). Temperature limit.
Humidity limitation. Atmospheric pressure limitation.
Keep a way f rom rain. General sy mbol for rec overy/recy clable.
W arning: in ac cordanc e with f ederal
law ( USA), this device is o nly av ailable f or sale upon
recommendation by an accredited practitioner.
Recyclable electrical and electronic material.

ENG
2 Identification &
Intended Use
2.1 Identification
Medical devices manufactured by Bien-
Air Dental SA.
Type:
Hose with a short and rotating coupling,
ensuring easy use of the MC3 mi-
cromotor and its handpiece. For MC3
motors with and without light. Coupling
rotates through 400°. Hose Ø 10 mm.
Description:
Hoses are essential accessories meant
to connect motors to the con-
soles/electrical drive motor board.
2.2 Intended use
Product intended for use in:
lGeneral dentistry which includes
restorative dentistry, dental pro-
phylaxis and orthodontics
treatments.
lEndodontics
2.3 Intended patient
population
The intended patient population for the
device includes any person visiting a
dental practitioners’ office to receive
treatment in line with the intended med-
ical condition. There is no restriction
concerning subject age, race, or cul-
ture. The intended user is responsible
to select the adequate device for the pa-
tient according to the specific clinical
application.
2.4 Intended user
Product intended for professional use
only. Used by dentists and dental pro-
fessionals.
2.5 Use environment
Professional healthcare facility en-
vironment.
2.6 Intended medical
conditions
General dentistry which includes res-
torative dentistry, dental prophylaxis,
orthodontics and addresses the main-
tenance or reestablishment of dental
health.
Endodontics procedure addresses root
canal treatment.
2.7 Patient contra
-indications and side effects
No specific patient contra- indication,
side effects nor warning exist for the
device when it is used as intended.
2.8 In case of accident
If an accident occurs, the device must
not be used.
If any serious incident occurs in relation
to the device, report it to a competent
authority of your country, as well as the
manufacturer through your regional
distributor. Observe relevant national
regulations for detailed procedures.
WARNING
Any use other than that for which this
device is intended is unauthorised and
may be dangerous.
5

3 User and Patient
Safety: Warnings and
Precautions for use
This medical device must be used by
professionals in compliance with the
legal provisions in force regarding oc-
cupational safety, health and accident
prevention measures, and these in-
structions for use.
In accordance with these provisions, the
user is responsible for ensuring he or
she only uses devices which are in per-
fect working order.
Electrical safety:
WARNING
Electrical safety in conformance with
IEC 60601-1 can only be claimed when
the device is used with Bien-Air Dental
compatible devices (drive motors and
motors). In addition, only medical
power supply with 2 MOPP should be
used.
Electromagnetic compatibility:
WARNING
lElectromagnetic compatibility can
only be claimed when the device is
used with Bien-Air Dental com-
patible devices (drive motors and
motors).
lSince compliance with the in-
ternational standard IEC60601-1-
2 does not guarantee immunity
against 5G worldwide (due to the
different frequency bands used
locally), avoid the presence of
devices equipped with 5G broad-
band cellular networks in the
clinical environment or ensure
that the network functionality of
these devices is disabled during
the clinical procedure.
To prevent any risk of explosion, the
warnings below must be observed:
WARNING
According to IEC 60601- 1:2005 +A1
2012 / AnnexG, electrified devices (mo-
tors, control units, couplers and
attachments), can be safely used in a
medical environment in which po-
tentially explosive or flammable
mixtures of anaesthetic substances are
delivered to the patient only if:
lThe distance between the motor
and the anaesthetic breathing cir-
cuit exceeds 25 cm.
lThe motor is not used sim-
ultaneously to the administration
of the anaesthetic substances to
the patient.
To prevent any risk of infection, the
warning below must be observed:
WARNING
lMedical personnel using or per-
forming maintenance on medical
devices that are contaminated or
potentially contaminated must
comply with universal pre-
cautions, in particular the wearing
of personal protective equipment
(gloves, goggles, etc.). Pointed and
sharp instruments should be
handled with great care.
6

ENG
To prevent any material damage the
cautions below must be observed:
CAUTION
lDo not use the hose to pull the
unit or the cart. This misuse could
damage the internal wires and/or
the external sheath.
lIt is essential to use dry, purified
compressed air in the dental unit
in order to ensure the long work-
ing life of the device. Maintain the
quality of the air and the water by
regular maintenance of the com-
pressor and the filtration systems.
The use of unfiltered hard water
will lead to early blockage of the
tubes and connectors.
7

4 Description
4.1 Overview
FIG.1
(1) Sheath
(2) Motor connector
Note : The technical specifications, illustrations and dimensions contained in these
instructions are given merely as an indication. They may not give rise to any claim.
The original language of those instructions for use is English.
For any further information, please contact Bien-Air Dental SA at the address
given on the back cover.
8
FIG.1

ENG
4.2 Assembly and preparation
Pictogram used
Move in the direction indicated. Move f ully t o the st op, in the
direction indicated.
1. To connect the motor to 4VR400 Bien-Air Dental hoses, remove the sleeve from
the motor by pushing it (FIG.2a).
2. Check that the rear of the motor and the joint on the hose are clean. Position
the motor and its proprietary hose as shown in FIG.2b. Rotate it to find the ex-
act position and push it into the motor.
3. Holding the motor, fully screw the hose sleeve to the rear motor connection
(FIG.3a).
4. Replace the sterilizable sleeve by pushing it ( FIG.3b). Great care should be
taken during this operation as to not damage the O-ring when replacing the
sleeve.
9
FIG.2 FIG.3

4.3 Assembly
FIG.4
Preserve the initial alignment of the wires and tubes. Place the metal re-
inforcement ring (9) in the chucking zone (FIG.4a).
The securing cord (8) must be attached to the chassis of the unit or table-top
device to avoid any traction on the wires and tubes (FIG.4b).
The outer tube must not be wrinkled after installation. The resistance to traction is
60N maximum.
Description FIG.4
1. Ø 1.5/2.5 mm green: waterspray
2. Ø 1.5/2.5 mm white: airspray
3. (+) red: motor
4. (0V) black: motor
5. (+) brown: bulb
6. (0V) blue: bulb
7. Ø 2.8/4.1 mm white: cooling MC3
8. Red: return air
9. Securing cord
10. Sheath silicone
10
FIG.4

ENG
4.4 Installing the socket in the unit
FIG.5-8
lDrilling for the wall Ø 18 mm ± 0.2
lMachine a countersink for the catch FIG.5.
lTighten nut (150 Ncm maximum)
lMinimum wall thickness 1.5 mm
lMaximum wall thickness 6 mm
lQuick connector on unit side only for Ø 18 mm hole, with rotation prevention
notch. Standard length 60 cm, REF 1600753-001.
FIG.5 FIG.6
FIG.7 FIG.8
11

Installing the hose on the unit:
The dot engraved on the rear cover of the hose should be aligned with the contra-
angle tool fitted on the MC3 motor (FIG.9).
Accessories:
Quick connector on unit side only for Ø 18 mm hole, with rotation prevention
notch. Standard length 60 cm.
12
FIG.9

ENG
4.5 Technical data
CAUTION
These hoses are not suitable for pressure higher than 5 bar (500 kPa, 72 psi).
Standard length
1.70 m
Note : See the technical data of the micromotor MOT MC3 (REF 1600680-001), MOT
MC3 LK (1600077-001) or MOT MC3 IR (REF 1600071-001) for more information.
4.6 Classification
Class IIa in accordance with the European Medical Regulation (EU) 2017/745.
4.7 Performances
No performances related to the hose alone. Refer to the IFU of the compatible mi-
cromotor MOT MC3 (REF 1600680-001), MOT MC3 LK (1600077-001) or MOT MC3
IR (REF 1600071-001.
4.8 Operating conditions
Operating conditions
Temperature range: +10° C — +35° C (+50° F — +95° F)
Relative humidity range: 30% — 80%
Air pressure range: 700 hPa — 1060 hPa
13

14
5 Maintenance and servicing
5.1 Maintenance – General information
CAUTION
lNon-sterilizable.
lNever submerge the hose in disinfectant solutions (the connectors should
never be completely submerged).
lDo not use an ultrasonic cleaner.
5.2 Cleaning
Clean with a clean cloth moistened with either tap water, sterile demineralized (de-
ionized) water or any appropriate product for dissolving protein and blood
residues.
5.3 Rinsing
Remove the product residues with a clean cloth soaked either in tap water or in
sterile demineralized (deionized) water.
5.4 Drying
Spray the exterior of the hose with Spraynet then remove its excess with a non-
woven cloth. Do not use products containing acetone, chlorine or bleach.
5.5 Packing and storage
Storage conditions
Temperature range: 0° C — +40° C ( +32°F — +104°F)
Relative humidity range: 10% — 80%
Air pressure range: 650 hPa — 1060 hPa
Keep away from rain
The device must be stored in a dry and dust free environment.
CAUTION
If the medical device has been stored refrigerated, allow it to warm up to room
temperature prior to its use.

ENG
5.6 Servicing
Bien-Air Dental SA recommends that the user change the hose every two years.
CAUTION
Never disassemble the device. For any inquiry, contact your regular supplier or
Bien-Air Dental service centre.
6 Transport & disposal
6.1 Transport
Transport conditions
Temperature range: -20°C — +50°C ( -4° F — +122° F)
Relative humidity range: 5% — 80%
Air pressure range: 650 hPa — 1060 hPa
Keep away from rain
6.2 Disposal
The disposal of this device must be performed in accordance with the legislation in
force.
This device must be recycled. Electrical and electronic equipment may contain dan-
gerous substances which constitute health and environmental hazards. The user
must return the device to its dealer or establish direct contact with an approved
body for treatment and recovery of this type of equipment (European Directive
2012/19/ EU).
15

16
7 General information
7.1 Terms of guarantee
Bien-Air Dental SA grants the operator a guarantee covering all functional defects,
material or production faults.
The warranty period is:
l12 months from the date of invoicing.
In the event of justified claim, Bien-Air Dental or its authorised representative will
fulfil the company’s obligations under this guarantee by repairing or replacing the
product free of charge.
Any other claims of any kind whatsoever, particularly claims for damage or injury
and the consequences thereof resulting from:
lExcessive wear and tear
lInfrequent or improper use
lFailure to observe the servicing, assembly or maintenance instructions
lDamage caused by unusual chemical, electrical or electrolytic influences
lFaulty air, water or electrical connections
Are excluded.
CAUTION
The warranty becomes null and void if damage and its consequences result from in-
correct servicing or modification by third parties not authorized by Bien-Air Dental
SA. Warranty requests will only be taken into consideration if the product is ac-
companied by a copy of the invoice or delivery note. The following information must
be clearly indicated: purchase date, product reference and serial number.
8 References
REF Legend
1600397-001 4VR 400, 4-hole coupling with electrical socket rotating through 400°. Hose
Ø 10, grey silicon
1600753-001 Quick connector on unit side only for Ø 18 mm hole, with rotation pre-
vention notch. Standard length 60 cm
1600 036-006 Spraynet®, cleaning spray 500 ml, box of 6 cans

Bien-Air Dental SA
Länggasse 60 Case postale 2500 Bienne 6 Switzerland
Tel. [phone] Fax [phone]
[e-mail]
Other addresses available at
www.bienair.com
Bien-Air France Sàrl
19-21 rue du 8 mai 1945
94110Arcueil
France
REF 2100037-0001/2022.10 HOSE 4VR 400 • © Bien-Air Dental SA