Ancar Sd-60 User manual

Sd-60
USER MANUAL
Rev. 2 July 2020

USER MANUAL DENTAL UNIT SD-60 REV. 2 JULY 2020
1
PAGE
1. OVERVIEW 2
2. WARRANTY 2
3. IDENTIFICATION 4
4. PRECAUTIONS 4
5. CLAUSES 5
6. TECHNICAL FEATURES 6
6.1. Chair 6
6.2. Dental Unit 6
7. TRANSPORT AND DIMENSIONS 7
8. DESCRIPTION OF THE DENTAL UNIT 8
8.1. Connections box 9
8.2. Electro-Pneumatic pedal 10
8.3. Instrument tray 11
8.4. Main keypad 13
8.5. Hydric unit 14
8.6. Hose support 14
8.7. Auxiliary keypad 15
9. SAFE MOVEMENTS 16
10. CLEANING AND STERILISATION 16
11. TECHNICAL DATA 17
ANNEX 1.
CLEANING AND DISINFECTION OF THE CATTANI TANK, HOSES AND BASIN 18
ANNEX 2. VS300 SUCTION VALVES KIT (DÜRR DENTAL) 19
ANNEX 3. TYP1 SUCTION SYSTEM (METASYS) 20
ANNEX 4. ECO SUCTION SYSTEM (METASYS) 21
ANNEX 5. SELF WATER SYSTEM KIT 22
ANNEX 6. CAS 1 COMBI-SEPARATOR (DÜRR DENTAL) 23
ANNEX 7. CS 1 SEPARATOR (DÜRR DENTAL) 23
ANNEX 8. H1 HYGIENE SYSTEM (METASYS) 24
ANNEX 9. MINILIGHT SYRINGE (LUZZANI) 25
ANNEX 10. OPTIONAL COMPONENTS 27
ANNEX 11. CLEANING AND DISINFECTION OF OTHER EQUIPMENT PARTS 28
ANNEX 12. SAFETY OBSERVATIONS 29
ANNEX 13. SYMBOL DEFINITIONS 31
CONTENTS

USER MANUALDENTAL UNIT SD-60 REV. 2 JULY 2020
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1. OVERVIEW
Thank you for purchasing the SD-60 dental unit.
This instruction manual contains information about the dental device, its set-up and maintenance.
Notes
This symbol means ALERT, CAUTION.
The User Manual must be read and understood before starting up the unit.
This manual should be kept in a safe place for future reference, for as long as
you use the equipment.
Follow all safety standards.
The user is in charge of keeping the unit in perfect operating conditions, clean
and disinfected.
This dental equipment is intended to be used exclusively by a professional user who must be
properly trained and licensed to practice dental medicine.
This equipment can only be handled by an authorised technical service.
Keep the unit installed in an environment under controlled conditions, including temperature
range (+10˚C to +40˚C), humidity (30-75%) and atmospheric pressure (700 to 1060 hPa), free
of condensation and dust and not exposed to direct sunlight.
The electrical installation of the premises where the equipment is installed must comply with the
instructions set forth in standard EN 60601-1 referring to electrical protections against electric
shock for Class I equipment.
Antoni Carles, S.A. reserves the right to make improvements or changes to this dental
equipment without prior notice.
The equipment must be used according to the instructions of use.
As per Directive 93/42/EEC, the dental unit and orthordintic chair manufactured by Antoni
Carles, S.A. are Class IIa equipment. It is strictly forbidden to install any Class IIb or Class III
dental instruments, such as surgical lasers, electro scalpels, X-rays, electrical cauterizers. Only
Class I or Class IIa devices can be installed and these must comply with the requirements set
forth in the aforementioned directive and harmonised standards EN60601-1 and EN60601-1-2.
2. WARRANTY
The units manufactured by ANTONI CARLES, S.A. are guaranteed against material and
manufacturing defects for 2 years from the date of installation, which must be registered
correctly in an online form. During this period, ANTONI CARLES, S.A. assumes the repair of
those parts or components of the unit that, once veried, are recognised as defective.
Under no circumstances shall ANTONI CARLES, S.A. be held responsible for defects and
damage caused by:
Natural wear of parts and components such as seals, lters, etc.
Inappropriate use, maintenance or cleaning of the unit and its components.
Accidental impacts or any other accidental cause or effects caused by user negligence.
Causes unrelated to the design or manufacture of the product or resulting from natural
phenomena such as electrical power outages, oods, etc.
Defects, intended damage or modications caused by third parties unrelated to Ancar.
Non-compliance with the maintenance periods specied in the User Manual or resulting from
inadequate repair or maintenance that has not been carried out by an ofcial Ancar technical
service.

USER MANUAL DENTAL UNIT SD-60 REV. 2 JULY 2020
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The use of spare parts that are not original, recommended or manufactured by Ancar.
ANCAR shall not be held responsible under any circumstances for damage and losses derived
from defective parts or materials, whether direct or consequential.
In no case shall ANCAR be required to replace the entire unit or to reimburse its purchase price.
ANTONI CARLES, S.A.'s responsibility and accountability for any damages shall cease in the
following cases, whereby the warranty shall be automatically cancelled:
1. If the registry is not formalised by the distributor within 30 days from the date of installation.
2.
If interventions on the device are not carried out by technicians certied by ANTONI CARLES, S.A.
3. If incorrect maintenance or installation operations are carried out on the unit, or non-original
spare parts are used.
4. If the installations required for operation of the unit (electrical, water and pneumatic) are
carried out without observing the instructions in the Installation Manual or the provisions of the
current standards of the country of use are not observed.
5. If non-authorised modications are made on the unit, or other medical devices and/or
accessories not foreseen by ANTONI CARLES S.A. are connected to it.
6. If the maintenance schedule included in the User Manual is not followed.
Ancar does not cover any labour costs for repairs under the warranty.
The warranty for the integrated elements of other brands, will be that granted by each of the
respective manufacturers, and for which ANTONI CARLES S.A. shall not assume any liability
or obligation with regard to said warranty.
To obtain technical service, please contact an ofcial distributor of ANTONI CARLES,S.A.
(refer to the list of distributors in:
- SPA: www.ancar-online.com/distribuidores-dentales/
- ENG: www.ancar-online.com/en/distribuidores/
- FR: www.ancar-online.com/fr/distributeurs/
- DE: www.ancar-online.com/de/fachhaendler/).
ANTONI CARLES, S.A. reserves the right to modify the warranty conditions available for the
Customer at any time, insofar as permitted by current legislation.

USER MANUALDENTAL UNIT SD-60 REV. 2 JULY 2020
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3. IDENTIFICATION
The identication label, which contains the technical information needed for connection, is
folded.
It can be seen from the rear of the seat and is also placed near the base, on the side of the chair.
The second label will be visible when the outer cover is removed (Fig. 1).
4. PRECAUTIONS
The unit must be installed in a location with plenty of light, away from areas transitted by people
and must have enough free space available to ensure that the patient and professional are
comfortable.
The dental chair must be anchored to the oor to guarantee stability.
Before moving the chair, the operator (doctor, user) must ensure that nobody else (patient,
companion, children) is in the chair's eld of action. Be especially careful as regards persons
present in the area of the backrest and the instrument tray.
After using the equipment, disconnect all the instruments and the unit. The unit must be
switched off at the end of the work day.
If the unit is not going to be used for a long period of time, the plug to the power supply must also
be disconnected and the main water and air valves should be closed.
Make sure that the main power switch (Fig. 4, "J" is disconnected if the equipment is not under
direct supervision by staff. This will prevent the water intake ducts from withstanding constant
pressure. To prevent equipment malfunctions and damage to the property, the air and water
intake pressures must not exceed 6 bar and the hoses must not be exposed to temperatures
over 46ºC.
Do not overload the unit to maintain the useful life of the lifting unit components.
It is not advisable to use mobile phones near the unit when it is in operation.
This equipment is not designed to be used inside surgery rooms.
Location of the label
SN: N (Electro-pneumatic unit)+number
Nxxxx

USER MANUAL DENTAL UNIT SD-60 REV. 2 JULY 2020
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PRESERVATION OF THE ENVIRONMENT
All the materials used for packaging respect the environment and are recyclable: wooden
pallet, cardboard, polyethylene bag and bubble lm. Collection of the materials used favours
recovery, recycling and reduction of waste material.
Antoni Carles, S.A. is committed to achieving the objectives set forth in European Community
Directives 2011/65/EC and 2012/19/EC.
This symbol is only applicable for member states of the European Union.
To prevent potential negative consequences for the environment or human
health, this equipment must be disposed of (i) in EU member countries -
according to the WEEE (Directive on Waste Electric and Electronic Equipment)
and (ii) in all other countries, according to local regulations and recycling
legislation.
EMC
The dental equipment model Sd-60 complies with the essential requirements that apply to it
as set forth in the Medical Device Directive 93/42/EEC and meets the design and construction
requirements contained in standard EN60601-1-2 on the Safety of Medical Electrical Equipment
and Electromagnetic Compatibility; therefore it does not cause electromagnetic disturbances
and complies with immunity standards.
ENVIRONMENTAL CONDITIONS
When packaged for transport and storage, the equipment can withstand exposure up to 15
weeks to environmental conditions that do not exceed:
a) ambient temperatures between -20˚C and +50˚C.
b) relative humidity between 10% and 100%, including condensation.
c) atmospheric pressure between 500 hPa and 1060 hPa (from 500 mbar to 1060 mbar).
- Operating conditions:
d) ambient temperatures between +10˚C and +40˚C.
e) relative humidity between 30% and 75%, including condensation.
f) atmospheric pressure between 700 hPa and 1060 hPa (from 700 mbar to 1060 mbar).
5. CLAUSES
Antoni Carles, S.A. shall not be liable for damage due to re, natural disasters, actions
undertaken by third parties or other accidents (caused by the negligence or misuse of the
operator) or due to the use of the unit under unusual conditions.
Antoni Carles, S.A. shall not be liable for damage derived from inappropriate use of the device,
such as loss of business or loss of prots.
Antoni Carles, S.A. shall not be liable for the results of diagnoses made by a doctor when
using this device.

USER MANUALDENTAL UNIT SD-60 REV. 2 JULY 2020
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6. TECHNICAL FEATURES
6.1. Chair
Ergonomic design for the patient.
Chair movements powered by lifting gears that are silent and fully reliable.
Movements controlled by a microprocessor:
- Automatic return to zero movement (adjustable height).
- Automatic return movement to the cuspidor.
- 3 free positioning memories (settings for seat height and backrest).
High-quality and hygienic anatomic upholstery.
Safe backrest and seat movements, with automatic unlocking manoeuvre.
Adjustable headrest height and positioning.
Trendelenburg position included.
6.2. Dental Unit
Easy care and maintenance paint.
Instrument tray in the hydric unit with space for 2 instruments and a control panel with 7
functions. Includes a syringe and pneumatic hose (normally for a turbine).
Connection available for instruments equipped with lighting (micromotor, turbine, ultrasound).
Hydric box with 70º rotation, cuspidor with automatic cup ller and basin cleaning. A variety of
suction and amalgam systems can be ordered separately.
Connections box and tubes located at the front of the chair.
Control panels on the instrument tray and hose support.
The equipment complies with the essential requirements that apply to it, as set forth in the
Medical Device Directive 93/42/EEC, meets the design and construction requirements contained
in standards EN60601-1 and EN60601-1-2 on the Safety of Medical Electrical Equipment and
Electromagnetic Compatibility and has undergone a Risk Management analysis in accordance
with standard ISO 14971.

USER MANUAL DENTAL UNIT SD-60 REV. 2 JULY 2020
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7. TRANSPORT AND DIMENSIONS
The dental unit is delivered perfectly packaged and protected.
One box contains the dental chair attached to a pallet and the other contains the hydric box.
(Fig. 2)
It is essential that none of these boxes undergo impacts during transport and they must not fall on
the ground under any circumstance. We urge the utmost caution to be exercised during transport
of the equipment, which must be carried out by technical staff authorised by Antoni Carles, S.A.
Before the equipment is assembled, for your convenience and to ensure ergonomic working
conditions, a technician will accompany you and any authorised staff at the work site to plan the
ideal location for the equipment.
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Fig. 2
Fig. 3

USER MANUALDENTAL UNIT SD-60 REV. 2 JULY 2020
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8. DESCRIPTION OF THE DENTAL UNIT
(A) Fig. 5 Connections box Page 9
(B) Fig. 6 Electro-pneumatic pedal Page 10
(E) Fig. 7-12 Hydric unit Pages 11, 12
(D) Fig. 13-16 Hose support + auxiliary keypad Pages 13, 14
(C) Fig. 17-18 Chair Page 15
If the unit is assembled before transport, rst place the chair with the seat at
its lowest position and the rear part raised, making sure that the hydric unit
is placed at the rear of the seat at all times to form a complete unit that is as
compact as possible.
Once the chair is in position, remember to anchor it to the oor.
D
C
A
E
B
Fig. 4

USER MANUAL DENTAL UNIT SD-60 REV. 2 JULY 2020
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8.1. Connections box
The connections box contains all the connections required to connect the dental equipment to
the clinic's mains power supply and the air and water adjustment components. Valve movement
direction complies with standard UNE 20128.
The following are shown in the detailed view of the front of the chair base: (Fig. 4).
A. Electronic movements card cover.
B. Electronic connections card cover and transformer.
C. Water intake pressure control. Equipped with a solid particles lter. Inspect once a month.
Clean with pressurised water. To change water adjustment, pull (“1”) and turn (“2”).
D. Air intake pressure control. Equipped with a solid particles lter. Inspect once a month.
Clean with pressurised water. To change air adjustment, pull (“1”) and turn (“2”).
The intake water must be free of impurities.
The compressor must be correctly installed to prevent humidity from accumulating in the
air circuit.
Note: When the main switch is connected, the connections card checks
functionality and emits a beeping sound. If this sound is not heard, switch the
unit off and contact an authorised technical service.
The following elements are found on one side of the
connections box:
Main switch (J). Up, On; Down, Off. Lighted.
Main fuse (H), value T6.3A/L/250V, type 5x20mm.
The fuses (G) must be replaced by an authorised
technician.
This switch must be disconnected when the
equipment is not under direct supervision.
This prevents the water channelling ducts
from undergoing constant pressure through
the intake.
A
B
C



D
Fig. 5

J
H
G


USER MANUALDENTAL UNIT SD-60 REV. 2 JULY 2020
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8.2. Electro-pneumatic pedal:
USE AND INSTALLATION
The pedal is used to regulate the optional instruments on the hose support: Micromotor,
turbine. (Fig. 5).
Regulates the rotation speed of the electrical micromotor, turbine power and pneumatic
micromotor by moving the handle (B); only with air or also with water to spray by pressing the
lever (A).
“Chip blower” function by pressing the lever (A) when the handle (B) is at the rest position.
Hygiene of optional instruments: turbines and micromotors, expelling the last
drop of water by automatic air blowing.
Safe movements for all the optional instruments of the instrument tray: when
the regulation lever is moved, the chair stops all its movements and is locked
in place.
PEDAL FUNCTIONS
A. Chip air lever. Short burst of air.
B. Handle to start up and proportionally adjust the instrument selected previously on the
instrument tray.
Moving the handle (B): only air, no water.
Moving the handle (B) and lever (A): water and air, spray function.
C. Backrest raising movement.
D. Chair lowering movement.
E. Backrest lowering movement.
F. Chair raising movement.
Safety:
To block any of the memories activated by the keys, press the regulating pedal.
Chair movements will be blocked while the regulating pedal is activated.
The pedal has the option of being set to zero automatically. This option is not
included initially.
B
D
E
A
FC
Fig.6

USER MANUAL DENTAL UNIT SD-60 REV. 2 JULY 2020
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8.3. Hydric unit
The hydric unit rotates approximately 70° in relation to the support arm, increasing ergonomic
comfort for daily work. The upper part contains the tank support (A) and basin (B), made of
porcelain to provide a high degree of hygiene (Fig. 7).
To prevent splashes and passage of solid particles, the basin is equipped with a lter (E) and a
lid (F) in the basin drain (Fig. 8).
The front panel (C) houses the hose lter and (D) is the side door of the hydric unit (Fig. 9).
Press the upper corner (K), softly in (“1”) to open the door (“2”). Remember not to open it more
than 90°.
A
B
C
D
70°
FIG. 9
Fig. 7
FE
Fig.8
MAX. 90°
1
K
2
FIG. 10
Fig. 9

USER MANUALDENTAL UNIT SD-60 REV. 2 JULY 2020
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The porcelain part of the basin can be easily removed by following the steps in Figure 10 and
those in Fig.11 for the tap.
Remove the tap rst. (Fig. 11). To remove the tap, rst pull up (“1”) on the tank tap (G), then
remove (“2”) the tank support (H) to access the basin tap (J) and remove it (“3”).
To remove the basin (Fig. 10), rotate the basin (B) 180° (“1”) and pull it upwards (“2”).
On the inside there are two shut-off valves to adjust the tank water (L) and the basin water (M)
(Fig. 12).
180°

B

Fig. 10



G
H
J
Fig. 11
L
M
FIG. 11
Fig. 12

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8.4. Hose Support (surgical suction, instruments, auxiliary keypad)
The hose support is mounted on an arm with a high capacity of movement to reach the desired
position. The hose support is equipped with an auxiliary keypad (A), medium and full suction
(Band C) and can be delivered with optional instruments, such as the 3F syringe (always
placed in position E), a polymerising lamp or intra-oral camera (pos. D).
The safety feature of the hose support is connected to the pedal and blocks any automatic or
manual movement to prevent the arm support from angling even slightly (F). This safety feature
is especially useful to prevent unexpected collisions with furniture, stools, etc.
135°
FIG. 16
Fig. 14: The suction hose collectors (shown in
the drawing) contain two lters (shown in the
drawing) to place lters in to prevent foam. It
is recommended to clean the lter after each
time suction is performed with a tank of clean
water and at the end of the day. Always use
products recommended by the manufacturer.
Fig. 15: The hoses and hose supports can
be sterilised in an autoclave. If a continuous
suction system is not available, the system
must be left to empty for a period of time.
SURGICAL ASPIRATION
Depending on the type of amalgam installed (Cattani, Metasys, Dürr), each manufacturer
recommends its products and the methods included in this manual to disinfect the hoses. The
hose and hose support sterilisation process is the same for all manufacturers.
Both hoses and hose supports can be placed in an autoclave. It is recommended to use
disinfectant and anti-foam tablets, leaving them throughout the night The external hoses and
terminal tabs should be lubricated with Lubri-Jet every 15 days and dried to remove excess
lubricant.
3F SYRINGE (Optional)
The second instrument in the hose support is the 3F Syringe (3 functions): air, water, spray.
This instrument is completely independent and does not depend on the regulating pedal. See
annex.
A
B
C D E
F
FIG. 17
Fig. 13
G
H
FIG. 15
Fig. 14
Fig. 15

USER MANUALDENTAL UNIT SD-60 REV. 2 JULY 2020
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8.5. Auxiliary keypad
The auxiliary keypad (or assistant keypad) is located on the hose support (Fig. 16).
A. Tank and cuspidor water. Timer, 2s-12s.
The cuspidor and basin can be set up to operate in combination or separately.
B. Press and hold: Raises the chair manually.
Press once: Automatic movement -> Free position 1 in the memory.
C. Press and hold: Lowers the chair manually.
Press once: Automatic movement: -> Return to zero.
D. Cuspidor water. Timer, 10s-180s. It is switched off by using the same function.
E. Press and hold: Moves the backrest up manually.
Press once: Automatic movement -> Free position 2 in the memory.
F. Press and hold: Moves the backrest down manually.
Press once: Automatic movement -> Free position 3 in the memory.
G. Returns to cuspidor. The rst press will move the backrest to the cuspidor.
When pressed a second time, the backrest returns to its initial position.
The position memory storage button ("Enter") is located next to the hydric unit on the hose
support. Adjust the seat to the desired position using the manual function keys. Keep the "Enter"
key pressed and press any of the three positions (1, 2 or 3); wait for the "beep" to conrm.
Release the "Enter" key.
8.6. Headrest
The headrest can easily be moved to the ideal position for the patient's head thanks to its
articulation mechanism, depending on the treatment required. It is easy to adjust along its entire
length, as shown in Figure 17.
OPERATION
- Easy lengthwise adjustment. The part is locked internally to maintain the position.
- The desired angle of the headrest is obtained by rotating part "A". Once the ideal position of
the head is attained, lock the mechanism by turning the “A” handle clockwise.
A
F
D
C
B
E
G
Fig. 16

USER MANUAL DENTAL UNIT SD-60 REV. 2 JULY 2020
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For comfortable maintenance, the upholstery of the headrest can be easily replaced by
removing it from the frame.
8.7. Optional armrest
The armrest (B) is rotated by pulling it upwards (without removing it from its housing) until the
rotary mechanism unlocks and allows rotation to its end of travel, where it will lock again. To
move the armrest to its initial position again, simply raise it again and push it in until it locks
automatically. (Fig. 18).
The standard armrest (A) is xed in place.
A
170mm
Fig. 17

A
B

Fig. 18

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9. SAFE MOVEMENTS
- The dental chair is equipped with end of travel micro switches at the ends of the seat and
backrest that provide accurate manoeuvring and positioning.
- Motor overload control using integrated thermal protectors. If these sensors are triggered,
wait 15 minutes for the motor to cool.
- Headrest safety is ensured; if pressure is applied on the headrest or it collides with an
obstacle when moved downwards automatically or manually, all chair movements are
stopped (seat and backrest) after raising it previously a few centimetres.
- Chair base safety is ensured; if pressure is applied on the base or it collides with an obstacle
when moved downwards automatically or manually, all chair movements are stopped (seat
and backrest) after raising it previously a few centimetres.
- Hose safety is ensured; if pressure is applied on the arm or it collides with an obstacle when
moved downwards automatically or manually, all chair movements are stopped (seat and
backrest).
- Regulating pedal safety is ensured; all chair movements (seat and backrest) are blocked
when the regulating lever is activated so work on the patient's oral cavity can be performed
in complete safety. If the chair is moving, it can be stopped by activating the pedal lever
("B", Figure 5).
- Regulating pedal safety is ensured; automatic movements cannot be entered. Thereby,
unexpected activation due to the sensitivity of the three dimensional movement button is
prevented.
- Keypad and pedal safety is ensured; if the chair performs a memorised movement, the
chair can be stopped by pressing any of the movement keys.
10. CLEANING AND STERILISATION
It is extremely important to use neutral dental products to clean the equipment. Cleaning
products with high contents of chemicals can damage the plastic parts and upholstery.
During cleaning, take care not to wet the equipment excessively, since it houses electronic
components. A variety of dental hygiene specialists offer a wide range of cleaning products to
achieve optimal results.
ANCAR carries out systematic, comprehensive cleaning of its equipment before
shipping with the disinfecting agent ECO-JET1 Spray by Magnolia (Cattani Group).
To clean and disinfect the various parts of the equipment, please refer to:
- Section 8.4 “Hose Support”.
- Annex 2. “VS300 Suction Valves Kit (Dürr Dental)”.
- Annex 3. "TYP1 Suction System (Metasys)".
- Annex 4. "ECO Suction System (Metasys)".
- Annex 6. “CAS1 combi-separator (Dürr Dental)”.
- Annex 8. "H1 Hygiene System (Metasys)".
- Annex 10. "Minilight Syringe (Luzzani)".
- Annex 11. “Cleaning and disinfecting other parts of the equipment”.
STERILISATION AND AUTOCLAVE.
135°
Sterilisation of manual devices must be performed in an autoclave and at an
average temperature of 135ºC. However, for ideal sterilisation, we recommend
following the manufacturer's instructions.
The hoses and hose tray can also be sterilised. Refer to the "Hose support"
section.
Remember that proper maintenance and use of the equipment will prolong its
useful life.

USER MANUAL DENTAL UNIT SD-60 REV. 2 JULY 2020
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11. TECHNICAL DATA
Voltage 230V
Frequency 50 Hz
Air pressure 5 Bar
Water pressure 2.8 Bar
Power 900 W
Electrical protection class I
Type of operation Intermittent
Maximum load (patient) 160 Kg.
Maximum instrument tray load 2 Kg.
Electrical Micromotor Instrument 24Vdc / 65 W
Instrument lights Bulbs 3v – 7v / 2.5 W
Ultrasound 24Vac / 35 W.
Polymerising lamp 24Vac / 150 W.
3F Syringe --
6F Syringe (optional) 24Vac / 150 W.
Operating lamp (depending on the model) 24 Vac / interval of 9 to 95 VA
Operating lamp (light intensity) Between 3,000 and 50,000 lux
Operating lamp (light beam) 140 x 70 to 180 x 90 cm
Unit class 93/42/EEC Class IIa
Insulation type Type B
Net/Gross unit weight 240 kg. / 310 kg.
Type of dental unit Electro-Pneumatic
Type of installation Permanent
Main fuse T 6.3A / 250V
Movement card fuse, line 24Vac T 32 mA / 250V
Primary transformer fuse, 9015093 PCB T 2A / 250V
Line protection 24Vac (yellow/yellow) Polyswitch RUE600
Line protection 17Vac (red/red) Polyswitch RUE600 + RUE185
Auxiliary outputs 24Vac 4 x hydric box
Auxiliary output 24Vac 1 x connections box
Suction connection 500W / 230V. Relay 20A/250V
Auxiliary connection Potential free contact 250V/5A
Main solenoid valves 24 Vdc

USER MANUALDENTAL UNIT SD-60 REV. 2 JULY 2020
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On request, the hydric unit can be supplied with a drain by gravity or continuous suction system
and with the option of an amalgam separator for wet or dry systems. See the annexes of this
manual to follow each manufacturer's specic instructions.
As shown in Fig. 9, all the components located in the hydric box can be accessed by pressing
on the top of the door to open it.
ANNEX 1. CLEANING AND DISINFECTING THE CATTANI
TANK, HOSES AND BASIN
Before opening the door of the hydric box or removing the tank, disconnect the
dental unit from the mains by switching the main switch off. Use appropriate
protection gloves.
Tank, at the end of the work day.
To remove the tank (E), disconnect the switch (A) and extract the two elbow pipes (C) from the
suction hoses. To remove the cover (B), lift and pull gently on the fasteners (D) and pull the
tank upwards (E) to separate the support (F). This can also be cleaned. Place the tank again by
following the instructions in reverse. Use Puli-Jet (Cattani) and water.
Hose circuit, at noon or at night.
Cleaning and disinfection: Use Cattani Pulijet.
Concentration: 50 cL per litre of water. Insert water through each hose.
External hose surfaces, after each treatment.
Disinfectant: Eco-Jet Cattani.
Rinse the tank with water after each treatment.
Hose lter: anti-foam disinfectant.
Use air-purifying tablets for the hose lter.
Caution:
Do not clean with foam-generating detergent. Do not use sodium hypochlorite.
C
E
A
C
B
F
D
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
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Fig. 19

USER MANUAL DENTAL UNIT SD-60 REV. 2 JULY 2020
19
ANNEX 2. VS300 SUCTION VALVES KIT (DÜRR
DENTAL). MAINTENANCE OF THE SUCTION SYSTEM IN
COMBINATION WITH THE CUSPIDOR VALVE
Before opening the door of the hydric box or removing the tank, disconnect the
dental unit from the mains by switching the main switch off. Use appropriate
protection gloves.
The suction/draining unit (B) is equipped with a lter (C) that requires maintenance. As shown
in the gure, rotate the part (“1”) and then pull it (“2”) outwards gently to remove it.
On the inside there is a control box with a reset button (A).
Refer to the manufacturer's instruction manual that is supplied with the dental unit before
performing maintenance, cleaning or disinfection, to become familiar with its operation or in case
of doubt. Always use hygiene and disinfecting products recommended by the manufacturer.
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
B
A
C
Fig. 20