Ancar SD-300 Touch Expert User manual

SD 300 Touch Expert Scandinavian
USER MANUAL

ISO 9001 ISO 13485
109037-AQ-IBE 112630-AQ-IBE
EC Declaration of Conformity (Directive 93/42/EEC)
Manufacturer’s Name
ANTONI CARLES, S.A.
With manufacturing and putting together of medical devices license number 2509-PS granted by
the Health Authorities of Spain.
Name of device: Type or Model:
Dental Unit
GMDNS Code:34991
Sd-300 Scandinavian
Device Class according to the intended use and the criteria of Annex IX of the Directive:
Class IIa (rule 11)
Scope of Application: All (including parts and accessories)
Power Supply: 220-240 V ~ / 50-60 Hz
Electric Classification: Type BF
This Declaration is based on Certificates issued by DNV:
#78388-2010-CE-IBE-NA according to annex V, DIR 93/42/EEC.
#109037-2012-AQ-IBE-ENAC according to ISO 9001:2008.
#112630-2012-AQ-IBE-NA according to ISO 13485:2003.
Notified Body:
0434 DNV (Det Norske Veritas) – Region Norge As.
We, the undersigned, under our sole responsibility, certify and declare that the medical devices specified
above are in conformity with the essential requirements, which are applicable to them, of RD 1591/09,
transposition to the Spanish law of the directive 93/42/EC as amended by the directive 2007/47/EC. We also
declare that we comply with the design and construction requirements of the following standards:
EN 1640 :2009
Dentistry. Medical devices for dentistry. Equipment.
EN ISO 7494-1:2011
Dentistry. Dental Units. Part 1. General requirements and test methods.
EN ISO 7494-2:2003
Dentistry. Dental Units. Part 2. Water and air supply.
EN 60601-1:2006
+ AC :2010
Medical Electrical Equipment. General requirement for safety.
EN 60601-1-2:2007
+ AC :2010
Medical Electrical Equipment. General requirement for safety.
Electromagnetic Compatibility – Requirements and tests.
EN ISO 14971 :2012
Medical Devices. Application of Risk Management to Medical Devices.
Authorized Signatory Stamp, Date
Josep Álvarez Antoni Carles Bosch December 3, 2013
Regulatory & Safety Officer General Manager
Antoni Carles, S.A.
Volta dels Garrofers, 41-42
Pol. Ind. Els Garrofers
08340-Vilassar de Mar
(Barcelona-SPAIN)
T. (34) 93 754 07 97
F. (34) 93 759 26 04
[e-mail]
www.ancar-dental.com
ANTONI CARLES, S.A.
Pol. Ind. “Els Garrofers
C/Volta dels Garrofers, 41-42.
08340 VILASSAR DE MAR
BARCELONA-SPAIN

USER MANUAL DENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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DESCRIPTION PAGE
1.- WARNINGS 2
2.- GUARANTEE 2
3.- IDENTIFICATION 3
4.- PRECAUTIONS 3
5.- CLAUSES 4
6.- TECHNICAL FEATURES 5
6.1.- Chair 5
6.2.- Dental unit 5
7.- TRANSPORT AND DIMENSIONS 7
8.- COMPOSITION 8
8.1.- Circuit box 9
8.2.- Instrument control pedal (proportional) 10
8.3.- Instrument tray 11
8.4.- Control panel 13
8.5.- Water cabinet 15
8.6.- Cannula support 16
8.7.- Auxiliary keypad 17
8.8.- Headrest 18
8.9.- Optional armrest 18
8.10.- Optional instruments 19
8.11.- Unit error autotest. Error testing 19
9.- SAFETY MOVEMENTS 21
10- CLEANING AND STERILISING 21
11.- TECHNICAL DATA 22
APPENDIX 1. CLEANING / DSSINFECTING OF CATTANI GLASS, CANNULAS AND
BASIN 23
APPENDIX 2. METASYS AMALGAM SEPARATOR 24
APPENDIX 3. CLEANING AND DISINFECTING OTHER PARTS OF THE UNIT 25
APPENDIX 4. DURR VSA300 SUCTION SYSTEM 26
APPENDIX 5. MINILIGHT SYRINGE (LUZZANI) 27
APPENDIX 6. SAFETY OBSERVATIONS 29
INDEX

USER MANUALDENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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Thanks for purchasing the Sd-300 Scandinavian dental equipment.
This instruction manual contains information about the dental equipment, its configuration and
maintenance.
0434
This symbol means the unit is certified under Directive 93/42/CEE
(modified in accordance with 2007/47/EC) by the DNV
Notes
This symbol means CAUTION, PRECAUTION
Before starting-up the unit you must have read and fully understood the user
manual.
Keep this manual in a safe place for future reference, for as long as you use
the equipment.
Follow all safety standards.
It is the user’s responsibility to keep the unit clean, disinfected and in perfect
working order.
1.- WARNINGS
This dental equipment is for the exclusive use of a professional, who should have the appropriate
training and be a member of a dental association to practise as a dentist.
This equipment may only be moved by authorised technicians.
The unit must be installed in an environment with controlled conditions, including temperature
(+10°C to +40°C), humidity (30-75 %) and atmospheric pressure (700 a 1060 hPa), free from
dust and condensation and protected from direct sunlight.
The electrical circuit at the premises where the unit is to be installed must satisfy the provisions
in standard IEC 601.1 regarding protection against electric shock for class I equipment.
Antoni Carles, S.A. reserves the right to make any improvements or modifications to the dental
unit without prior warning.
The unit must be used in accordance with the use instructions.
Under Directive 93/42/EEC (modified in accordance with 2007/47/EC), the dental unit and
orthodontic chair manufactured by Antoni Carles, S.A. are class IIa equipment. It is absolutely
prohibited to install any class IIb or III dental instrument, e.g. surgical lasers, electronic scalpels,
X-rays or electric cauterizers. Only class I or IIa equipment may be installed, in compliance
with the provisions in the aforementioned Directive and standardised regulations EN60601-1,
EN60601-1-2.
2.- GUARANTEE
The device comes with a Certificate of Guarantee. If you do not receive this, ask your dealer
directly. The Certificate of Guarantee must be completed and returned to the manufacturer
(Antoni Carles, S.A.) within 8 days of delivery of the device.
The guarantee is only valid if the device has been used correctly and installed by an authorised
technician.
Moreover, to comply with Health Equipment traceability in accordance with Directive 93/42/EEC
(modified in accordance with 2007/47/EC), you must also return the installation form.

USER MANUAL DENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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3.- IDENTIFICATION
The identification tag, containing technical information required for connection, can be found
close to the base on the front of the chair, and is visible when the outer cover is removed (Fig. 1)
4.- PRECAUTIONS
The unit should be installed in a bright place away from corridors or passageways, and should
have adequate room to accommodate both the patient and the user.
The dental chair should be fixed to the floor to guarantee stability, this requirement is not a must
if support metallic plate is being used.
Before moving the chair, the operator (Doctor, user) must ensure that there is no-one (patient,
guests, children) in the vicinity. Be aware of people around the backrest area and around the
instrument tray.
After using the unit, switch off all instruments as well as the unit itself, which should remain
switched off at the end of each working day. If the unit is to be out of use for a long period of
time, please also disconnect it from the mains supply and close the main air and water inlet
taps.
Make sure the general power switch underneath the instrument tray is turned off if the equipment
is to be left without staff supervision. This prevents the water pipes from having to sustain a
constant pressure.
The air and water inlets must not exceed a pressure of 10.3 Bar, nor should the pipes be
exposed to temperatures exceeding 46°C, to avoid system faults and damage to property
To prolong the working life of the lifting unit components, take care not to overload itthe chair.
It is advisable not to use mobile telephones in proximity of the working unit.
This equipment is not designed to work in operating theatres.
SN: E (electronic unit)+number + S
ExxxxS (Scandinavian)

USER MANUALDENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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ENVIRONMENTAL PROTECTION
All packaging materials are produced in respect for the environment and are fully recyclable:
wooden pallets, cardboard, plastic bags and, bubble-wrap. Collecting used materials helps
collection and recycling, and reduces waste material.
Antoni Carles, S.A., is obliged to satisfy the objectives set by Community Directives 2002/95/
EC and 2002/96/EC.
This symbol is only applicable for member countries of the European Union.
In order to avoid potential negative consequences for the environment or even
human health, this equipment should be disposed of (i) in EU member countries
– in accordance with the WEEE (Waste Electrical and Electronic Equipment)
Directive, and (ii) for all other countries, in accordance with local provisions and
recycling laws.
EMC
The SD-300 Touch Scandinavian dental unit conforms to the basic requirements of Directive
93/42/EEC concerning medical devices, (modified in accordance with 2007/47/EC), and
complies with the design and construction requirements contained in Standard EN60601-1-2
regarding the safety of Electromagnetic Compatibility and Electrical Medical Equipment, causing
no electromagnetic disturbances and complying with immunity standards.
ENVIRONMENTAL CONDITIONS
While it is in its packaging for transport and storage, the equipment can withstand being
exposed for no longer than 15 weeks to environmental conditions that do not exceed:
a) ambient temperature margin from -20ºC to +50ºC.
b) a relative humidity margin of 10% to 100%, including condensation.
c) an atmospheric pressure margin of 500 hPa to 1060 hPa (from 500 mbar to 1060 mbar).
- Functioning conditions:
d) ambient temperature margin from +10ºC to +40ºC.
e) a relative humidity margin of 30% to 75%, including condensation.
f) an atmospheric pressure margin of 700 hPa to 1060 hPa (from 700 mbar to 1060 mbar).
5.- CLAUSES
Antoni Carles, S.A. will not assume responsibility for damages caused by fire, natural disasters,
third party activities or other accidents, caused by operator negligence or misuse, or from using
the equipment under unusual conditions.
Antoni Carles, S.A. will not assume responsibility for damages deriving from the improper use
of equipment, causing a loss of business or loss of earnings.
Antoni Carles, S.A. will not assume responsibility for results of diagnoses made by a doctor
using this equipment.

USER MANUAL DENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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6.- TECHNICAL FEATURES
6.1.- Chair
Ergonomic design for the patient.
Dental chair with silent, automatic and highly reliable movement.
Microprocessor-controlled movements:
- Automatic chair return movement.
- Automatic chair-to-spittoon movement..
- 3 programmable chair settings.
High quality, hygienic anatomic upholstery
Safe movement of the base and backrest of the chair, which is raised upwards until locked in
place.
Height-adjustable, folding headrest.
Includes Trendelenburg position.
6.2.- Dental Unit
Electronic unit that supports doctor both working position, right and left.
Circuit box integrated in water cabinet independent to chair.
Assistant support tray assembled in rear part of the chair enabling patient access from both
sides, right and left.
Instrument tray with capacity for 5 instruments, Touch Expert control panel. Includes 6F syringe
plus 4 optional instruments upon request: electric micro-motor with/without light, with possibility
of MX endodontic micro-motor (by Bien Air), ultrasounds with/without light. Arm rotation angle
is now 290°, so enables a better access towards patient as arm opens up more space.
Pantographic support arm fitted with pneumatic brake.
Turbine/micromotor instruments can be easily interchanged between any position (except 6F
syringe), without additional attachments and by the user, with no need for technical assistance.
Pole safety system; only one active instrument permitted at a time.
Programming instruments in technical and user mode using a Touch Expert control panel.
Please refer to the manual for this piece of equipment for user information on how to programme
the electric micro-motor (max. speed in rpm, normal or reducer working mode, light level) with
reserve turning function, ultrasounds (endo, scaling and perio working modes; light level and
power) and turbine (light level).
Graphic display of the ultrasound and turbine power settings.
Micromotor work rpm display. Electric micromotor reverse display (and min. speed setting in
preset mode from 100 rpm; consult an authorized technician). The working mode in the low
speed range is approximately 100 to 4,000 rpm.
Lamp activation in light-fitted instruments upon moving the pole (except ultrasound), without
using the pedal.
Unit “Autotest” function activated on start-up.
Water cabinet with rotation of 70°, apart from the chair, available to be fixed or supported in
a stabilization platform. Spittoon with automatic cup filler and basin washer system, with the
possibility of joint or independent selection. Can be optionally fitted with different suction
systems and amalgam systems upon request.
Cannula support with housing for medium and large capacity surgical suction instruments.
Equipped with two optional instruments, which can be selected from: Polymer LED, 3F syringe
or intraoral camera.

USER MANUALDENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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Cannula support safety fitted as standard, with control pedal and chair safety features.
Movement safety features in keypads and control pedal.
Digital timer for basin (up to 3 minutes) and cup taps (up to 20 seconds). Cup filler and basin can be
configured in joint or independent working selection.
Control panel on instrument tray and cannula support.
Dental operator light fitted with cooler fan to protect against high temperatures.
Optional automatic light, activated by moving out of rest position (consult technician).
The unit conforms to the basic requirements applied by Directive 93/42/EEC on medical devices,
complies with the design and construction requirements contained in Standards EN60601-1
and EN60601-1-2 regarding the safety of Electromagnetic Compatibility and Electrical Medical
Equipment, and conforms to ISO standard 14971, a Risk Management analysis

USER MANUAL DENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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7.- TRANSPORT AND DIMENSIONS
The dental unit is suitably packaged and protected. (Fig. 2)
The package includes the dental unit secured to a pallet, with a further two cases containing the
water unit and colibri forceps system.
It is essential that none of the boxes are knocked when in transit, and under no circumstances
must they fall to the floor. Great care should be taken when moving the equipment; we
recommend transportation by Antoni Carles, S.A. authorized technicians.
Before assembling the unit, a technician, along with yourself and the authorized member of staff
on-site should determine its best location with regard to comfort and ergonomics.
Should you have to move a pre-assembled unit, fit the chair first with the seat
at its lowest position and the back raised, and make sure the water unit and
instrument tray are fully retracted over the chair at all times, keeping the unit as
solid as possible.
Once in its new position, remember to secure the chair to the floor
Water cabinet must also be fixed to floor or secured over stabilizing platform.
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USER MANUALDENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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8.- SD300 SCANDINAVIAN COMPOSITION (Figure 3)
Fig. 4. Circuit box Page 9
Fig. 5. Pedal Page 10
Fig. 6 Instrument tray Page 12
Fig. 7. Touch Expert control panel Page 14
Fig. 8. Water Cabinet Page 14
Fig. 9. Cannula support Page 15
Fig. 10 Auxiliary keypad Page 16
Fig. 11 Headrest Page 17
Fig. 12 Arm rest Page. 18
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USER MANUAL DENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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8.1.- Circuit box
The circuit box contains all points for connecting the dental unit to the clinic’s power supply,
as well as controls for adjusting the air and water supply. Regulator directional movement
conforms to Standard UNE20128.
As indicated in the diagram, the front part of the chair base contains: (Fig. 4)
A. Generral power switch. Up, “on”; down, “off”. Pilot light.
B. General mains protection, placed in phase, T6,3A/250 V, time-delayed type, 5x20 mm. It
is recommended fuses replacement should be done by an authorized technician.
C. Water inlet pressure control. Fitted with a solid particle filter. Check around once a month.
D. Air inlet pressure control. Fitted with a solid particle filter. Check around once a month.
E. Water supply electro-valve.
F. Air supply electro-valve.
G. Regulated and filtered air outlet.
H. Regulated and filtered water outlet.
J. Auxiliary outlet: 230V ac / Max 50W.
Note: turning on the main switch (“A”), starts the “Autotest…” function, which
last around 3s., and is shown on the display. While this is running, the display
will light up; when it finishes, the display light turns off and the unit is set
to work mode. If an error message appears, see the section on: “Unit error
autotest. Errors”
Note: when activating the general power switch (“A”), the connection panel will
perform a function test, producing an audible beeping sound. If you do not hear
this sound, switch off the unit and contact your technical service provider.
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USER MANUALDENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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8.2.- Instrument control pedal (adjustable)
It proportionally regulates the optional instruments on the instrument tray: micromotor, turbine
and ultrasound.
Regulation of the electric micro-motor’s turning speed and power of the turbine; with air only, or
with air and water, using the lever-operated spray function. “Chip blower” function.
Direction change function for electric micromotor only. Independently defined for each
micromotor (the instrument tray carries up to 3). Once the micro-motor has been selected, any
touch to the movement functions (E, F or G) reverses it. On/off ultrasound activation (pedal
does not regulate).
Does not control cannula support instruments; supports only those on the instrument tray
(except ultrasound which is activated separately).
Optional instrument hygiene: turbines and micromotors, expelling every drop
of water using an automatic air blower, while the chip valve is delayed by
relaeasing the control pedal
Safe movement of all optional instrument tray items: by adjusting the control
lever the chair is locked in place, or it can be secured in any position.
PEDAL FUNCTIONS (Fig. 5)
A. Button for instrument selection of air + water combination:
Starting working point is for instrument without water.
First touch will provide spray function: air and water. Next one, only water.
Selection is maintained until the pole is hung up.
B. Chip-blower control button / lever. Short burst air blower.
C. Lever for the start-up and acceleration of a pre-selected instrument from the instrument
tray. Increasing proportionality from left to right. It should be pressed simultaneously when
moved.
D. Recline chair manually movement.
A single press activates the automatic return-to-zero movement.
E. Raise chair manually movement.
F. Backrest recline manually movement.
G. Backrest return manually movement.
Any touch to the movement functions (E, For G) reverses micromotor rotating sense.
EG
F
D
C
B
A
Fig. 5

USER MANUAL DENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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8.3.- Instrument-tray
The instrument tray (Fig. 6), ergonomically designed to facilitate the work of the user, has a
capacity for 5 instruments.
Optional instruments (4 in total) can be set to interchangeable work positions (except for
ultrasounds and the MX micro-motor which do not allow a swap). Main features:
- It has a touch control interface panel: Touch Expert. Consult the user manual for further
details about its features and how to access the different information menus for the various
configuration and adjustment functions
- The Touch Expert panel provides access to the auxiliary instruments and controls, manual
movements and seat memory, automatic position saving function, as well as how to
configure other characteristics (identifying the centre, doctor, working language, statistics
about the use of the equipment).
- The touch screen provides access to instrument configuration functions, making it possible
to personalise the values for each user, with a capacity for up to four doctors, such as electric
micro-motor maximum turning speed, light intensity, counter-angle value, ultrasound
working modes (depending on the model) and regulation of ultrasound intensity. Two types
of programming have been defined: technical and user mode. The value of these variables
is displayed on screen.
- The configuration screens provide access to the timer functions for the water unit: glass
and cup of water.
- The auxiliary functions can also be activated via the Touch Expert control: switching on the
operating and auxiliary lamp.
- Automatic detection and graphic display of errors
- Display showing instrument water flow, measured through regulators installed beneath the
instrument tray.
- Interchangeable electric micromotor with 3 work positions.
- Pantographic arm with pneumatic brake for comfortable, effortless front positioning (handle
side).
- Silicon instrument support protects instruments against knocks. Can be sterilised and
easily removed for autoclave sterilisation.
- Auxiliary instrument tray installation.
- Thanks to the smooth, rounded, non-porous shape of the instrument tray, it it easily
accessible for cleaning and disinfecting.
- Arm levelling (authorised technician only)
- Arm brake adjustment (authorised technician only)
- Overhead poles protect the instrument if droppedfrom falls.
- Lamp effect in optional light-fitted instruments activated without using the pedal (except
ultrasound).
Should the turbine or micromotor spray function not work, or if there is no water
in the ultrasound, check that these regulators are fully opened by turning them
anticlockwise.
Safety:
To block any button-activated memory, press the control pedal.
When activating the control pedal, all chair movements are blocked.
This pedal does not allow any automatic memory to be saved nor does it accept
it, so preventing unexpected movements, except for return-to-zero.

USER MANUALDENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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TOP OF TRAY:
A. Touch Expert control panel.
B. Touch display surface.
C. (Positions 1, 2, 3, 4, 5) Instrument poles (poles: 1, 2, 3, 4: installed upon request).
D. Silicon instrument pad which can be sterilised in the autoclave.
E. Water regulators (E1, E2, E3, E4).
F. Pneumatic brake release button for easy movement of the tray.
G. Instrument tray movement handle (at both sides).
H. Auxiliary instrument tray.
I. Position (5), by default 6F syringe is placed.
J. Position (4), by default ultrasound is placed.
LOWER PART OF TRAY:
E1, E2, E3, E4: Water controllers are located alongside each optional instrument (installed
upon request).
K. Instrument lubrication oil return tank. Check it (remove by turning anticlockwise) and replace
the cotton at least once per month.
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USER MANUAL DENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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8.4.- Control panel
MAIN CHARACTERISTICS:
Consult the user manual provided for the Touch Expert Content control element
Contents:
Interface interpretation guide
Main screen
General fields: Names of the doctor and centre, date
and time.
Up to 4 different users can be selected, each of
which will have their personalised adjustments and
work statistics associated.
Seat position controls
Auxiliary controls
Micro-motor screen:
Counter-angle, turning direction, cancelling the
progressive pedal and ensuring that the micromotor
always turns at maximum speed, activation of
instrument irrigation in water or spray mode.
Speed controls: Select the working mode (reduction
or normal), define the maximum working speed,
vary the turning speed adjustment while working
with the drill.
Switch on/off the lamp built into the instrument,
adjust its lighting.
MX micro-motor screen
Working mode programming (Endo or Operative)
Adjusting counter-angle value, turning direction, set speed (cancelling the pedal), activating
irrigation in water or spray mode.
Speed controls: Select the working mode (reduction or normal), define the maximum
working speed, vary the turning speed adjustment while working with the drill.
Par controls
Control the lamp built into the instrument (on/off, adjust the lighting)
Turbine screen
Define set speed working mode (cancelling the pedal).
Activate instrument irrigation in water or spray mode.
Turbine turning speed display.
Control the lamp built into the instrument (on/off, adjust the lighting).
Ultrasound screen
Adjustment of the working mode in which it will be used (perio, end and scaler)
Control of the power of the instrument
Control the lamp built into the instrument (on/off, adjust the lighting).
Dental equipment general configuration screen
Definition of the dental centre identifier, changes to date and time.
Entering the names of the user doctor and their activation.
Change working language
Statistics screen
Access for all doctor users to equipment usage statistics
Zeroing partial information counters
Technical mode (via the password) provides access to the technical configuration screens,
advanced adjustment of the instruments and of the advanced configuration parameters.

USER MANUALDENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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CHAIR MOVEMENT FUNCTIONS
- Safety for movements involved in activating
instruments using the adjustment pedal.
- Functions for activating movements parallel
to the assistant keyboard (auxiliary) and
adjustment pedal (there are no automatic
movements on this, except for zeroing).
- Consult page 13 of the Touch Expert element
manual for details about position controls.
A. Start position button
B. Memory buttons
C. Retorn-to-spittoon button
At first press chair and backrest moves together
towards spittoon.
At second press, chair and backrest returns to
original position.
D. Movement buttons
- Programme a seat position and save it in the memory.
AUXILIARY FUNCTIONS
- Consult page 14 of the Touch Expert manual for details about the
auxiliary controls.
A. Glass button
B. Cup button
C. Lamp button
D. Auxiliary button
E. Adjustment menus button
Fig. 7
Fig. 8

USER MANUAL DENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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8.5.- Water Cabinet
As shown in the figure, the water unit has a turn of approx. 70° away from the arm support (H),
facilitating essential movement for the surgical suction unit (D). The column arm (G) supports
the dental light and instrument tray, and has a rotation of 220°. The upper part holds the spittoon,
made from porcelain to offer high standards of hygiene. To avoid splashes and the passing of
solids, it is fitted with attachments (F) and (E) located in the drain of the spittoon.
It comes with two stopcocks to cut off the cup water (A) and spittoon water (B). Fitted with
spouts for cup water (P) and basin water (Q).
The surgical air suction (D), contains a changeable (C) filter, which allows the use of foamless
tablets. The suction of a glass of clean water is recommended after each use, cleaning the filter
at the end of each day. Always clean using manufacturer-recommended products.
The cannula support (R) has an auxiliary keypad (J) and average and medium capacity
surgical suction (K), along with optional instruments (L, M) including 3F syringe, polymer LED
or intraoral camera.
The cannula support safety (N) connected in sequence with the pedal, operates in two
directions (up & down) blocking any automatic or manual movement following any slight tilt
(S) of the support arm and activation of safety plate (T) in the bottom area of cannulas. This
safety is particularly useful following any inadvertent collisions of backrest, water box block with
external elements such as furniture or stools. It is fitted with a holder with ring shape (U) to help
aspiration tubes to be gripped.
Upon request, the water unit can be supplied with Cattani (gravity-drained or continuous) suction
systems, a Metasys amalgam separator - models Eco or Tipo (with 76% or 98% inclination) and
suction and separation systems by Dürr, models VS300, CS1, CSA1. See appendices to this
manual for specific instructions for each manufacturer.
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USER MANUALDENTAL UNIT - QS4-451-01 / SD 300 Scandinavian
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8.6.- Cannula support (surgical suction, instruments, keypad)
The tube support is mounted on an arm with a large capacity of movement to find the desided
position. (Fig. 10)
The surgical suction motor is activated by lifting any of the cannulas. Cannulas (A) can be
sterilised, and are autoclave-safe; also the cannula-holder (B), with the proviso and precaution
for the internal rubber. If not fitted with a continuous suction system, the separator system
should be left for a short emptying period.
SURGICAL SUCTION
Depending on the type of amalgam separator installed (Cattani, Metasys, Dürr), all manufacturers
recommend their own products and methods for disinfecting cannulas, attached to this manual.
The cannula and cannula-mount sterilizationsterilisation process is the same for all systems.
It is recommended to use foamless disinfecting tablets, which can be left to work overnight.
Furthermore, the outer tubes and tongues should be lubricated every 15 days with Lubri-Jet
products, drying off any excess water.
3F SYRINGE (OPTIONAL)
EThe second instrument on the cannula support is the 3F syringe, with 3 functions: air, water
and spray. This instrument works independently from the control pedal..
For more information, see the corresponding appendix.
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Fig. 10