8.1Testing the FG clamping system...................................................................................46
8.2Replacing the halogen lamp in the handpiece ..............................................................48
465 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE1Before you begin …
1 Before you begin …
The BA 695 / BA 688 turbine corresponds with the provisions of stateof-the-art technology. The BA 695 / BA 688 turbine complies with the
ISO 14457 and ISO 9168 standards.
The units, the product is connected to, must comply with the
requirements of IEC 60601-1.
1. Read the operating instructions before using the BA 695 / BA 688
turbine.
2. Use the BA 695 / BA 688 turbine only for the purposes described in
the operating instructions.
3. Follow the hygiene regulations, work safety regulations, and
accident prevention measures that apply to the BA 695 / BA 688
turbine in your country.
65 56 067 D3560.201.09.03.025
1Before you begin …Operating Instructions BA ULTIMATE
Intended useThe BA 695 / BA 688 turbine is used to treat dental disease and inj uri es.
Rotating_without bones
The treatment involves the rotary processing of hard and soft tooth
substance and dental prostheses (crowns, fillings, bridges, etc.).
ContraindicationsNone
Target groupThis product is intended only for use by trained dental personnel in
dental practices and laboratories.
665 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE1Before you begin …
1.1 Structure of the document
1.1.1 Labeling of information
Warnings➢ To prevent injuries, please observe the warnings.
Warnings are labeled as follows:
DANGE R! indicates a danger leading to death or serious injury if not
avoided.
WARNING! indicates a danger that may lead to death or serious
injury if not avoided.
CAUTION! indicates a danger that may lead to injury if not avoided.
65 56 067 D3560.201.09.03.027
1Before you begin …Operating Instructions BA ULTIMATE
Instructions for use➢ To prevent material damage and additional expenses, please
observe all instructions for use.
Instructions for use are labeled as follows:
NOTICE! indicates measures for the prevention of material damage.
IMPORTANT: indicates information on the avoidance of additional
expenses and other important information.
Tip: indicates information for facilitating work.
865 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE1Before you begin …
1.1.2 Formats and symbols
The formats and symbols used in this document have the following
meaning:
✔ Prerequisite
Requests you to do something.
1. First action step
2. Second action step
or
➢ Alternative action
Result
➢ Individual action step
Use of formats and symbols [ →
9].
● ListIdentifies a list.
65 56 067 D3560.201.09.03.029
Identifies a reference to another
text passage and specifies its
page number.
1Before you begin …Operating Instructions BA ULTIMATE
1.2 Service life
When used as intended:
● Non-moving parts have a typical service life of 5 years
● Moving parts have a typical service life of 3 years
No warranty claim can be inferred here, as wear may occur earlier or
later than indicated above depending on use, frequency of sterilization,
and frequency of maintenance.
Replacing elastomers
Elastomers, e.g. O-rings, must be replaced depending on their degree
of wear.
Werkzeughaltesystem_H i gh - sp ee d ha nd piece
Check the clamping system of friction grip burs on a monthly basis [ →
46].
1065 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE2Safety information
2 Safety information
Obligations of the user● Use only fault-free materials that do not deviate from the specified
Preventing the spread of infections and cross
contamination
Malfunction or damageDiscontinue use immediately in case of malfunction, unusual or different
Potential explosion hazardDo not use this product in areas subject to explosion hazards.
65 56 067 D3560.201.09.03.0211
data [ → 15].
● Protect yourself, patients, and others against any foreseeable
dangers. To do this, follow the safety information.
● Comply with the Intended use of the equipment.
● You should always keep these operating instructions within reach for
further reference.
Sterilization
Prevent the spread of infections and cross contamination between
patients, users, and third parties. Sterilize equipment after each patient.
Take the appropriate hygiene measures, e.g. wear protective gloves.
sounds or damage. Damaged turbines may cause injury. Notify the
dental dealer or the manufacturer.
2Safety informationOperating Instructions BA ULTIMATE
RepairDo not attempt to repair the turbine yourself.
The BA instrument is the result of a precise development and must not
be disassembled by third parties. In the case of service or repair work,
please send the instrument in an assembled state to B.A. International
Ltd. or to a service center approved by B.A. International.
Spare and accessory partsUse only original parts produced by the manufacturer.
If you have any questions, please contact your dental supplies
distributor or the manufacturer.
1265 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE3Technical description
3 Technical description
3.1 Task
The BA 695 / BA 688 high-speed handpiece is used to power dental
instruments with an FG shank.
The quick coupling is used for media supply and connection to the
supply hose and features convenient turnability.
65 56 067 D3560.201.09.03.0213
3Technical descriptionOperating Instructions BA ULTIMATE
3.2 Design of the BA ULTIMATE
ATurbine head (in this case: Power)
BPush button
CCooling spray outlet
DOpening of chuck system
ELight aperture
FHandpiece sleeve
1465 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE3Technical description
3.3 Technical data
Turbine
BA 695BA 688
Available head sizes:
Power~ 22W-
Mini-~ 19 W
Light functionxx
Back-suction stop in the head housingxx
Back suction stop in the spray water areaxx
Pushbutton cover clamping systemFGFG
65 56 067 D3560.201.09.03.0215
3Technical descriptionOperating Instructions BA ULTIMATE
Turbine head, burr instrument _ BA Ultimate
Turbine head
PowerMini
No-load speed in rpm360 000 ± 10 %400 000 ± 10 %
Maximum torque in Nmm~ 2.0~ 1.6
Friction grip burr instrument
PowerMini
Shank standardISO 1797-1ISO 1797-1
Shank diameter in mm1.59 - 1.601.59 - 1.60
Maximum total length in mm2521
Maximum working diameter in mm (ISO 2157)2.12.1
1665 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE3Technical description
Treatment Center _ Turbine 20 12 _ BA Ultimate
Treatment center
BA 695 / BA 688
Driving air pressure in bar
2.7
(flowing, dry, and clean)
Driving air consumption in Nl/min48 ± 5
Return air pressure in bar< 0.3
Spray air pressure in bar~ 2.7
Spray air flow in Nl/min> 2.5
Spray water pressure in bar~ 2.0
Water content in spray > 50 ml/min
65 56 067 D3560.201.09.03.0217
3Technical descriptionOperating Instructions BA ULTIMATE
3.4 Turbine connection types available
Connection type available for
R/F quick coupling (Sirona)
Multiflex LUX (KaVo) quick coupling
ROTO QUICK (W&H) quick coupling
1865 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE3Technical description
Connection type available for
Unifix L (Bien-Air) quick coupling
PTLCL (NSK) quick coupling
65 56 067 D3560.201.09.03.0219
3Technical descriptionOperating Instructions BA ULTIMATE
H658 M 675LN1/$S0700001
A
B
C
3.5 Production data
HSI HIBC code
AProduct label code (in this case: 675LN 1)
BYear of manufacture (in this case: 2007)
CSerial number (in this case: 00001)
2065 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE4Preparation
4 Preparation
4.1 Initial start-up and longer breaks in use
✔ The turbine is only able to reach full power if indicated operating
pressures are set [ → 15]. If necessary have the pressures checked
by a service engineer with a star tester that is placed between the
supply hose and the quick coupling.
➢ Sterilize the turbine and accessory parts prior to startup.
➢ Clean and maintain the turbine after longer breaks in use.
4.2 Prior to starting the work day
➢ Purge the water and air channels for 30 seconds.
65 56 067 D3560.201.09.03.0221
4PreparationOperating Instructions BA ULTIMATE
4.3 Before each patient
1. Purge the water and air channels for 30 seconds.
2. Attach the turbine [ → 24].
3. Insert the bur instrument [ → 27].
4. Set a sufficient amount of cooling water (> 50 ml/min) [ → 29].
5. Use filtered water only (< 50 µm).
6. Check the nozzles for blockages and lime deposits, for example, and
clean the nozzles if necessary.
CAUTION! Insufficient cooling leads to overheating of the
preparation site and damage to the tooth substance. Ensure that the
water content is > 50ml/min.
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Operating Instructions BA ULTIMATE5Operation
5 Operation
NOTICE! Use only burs and diamond polishers that are sharp and
undamaged. Use clean burs and diamond polishers to avoid dirt in the
clamping system.
CAUTION! A loose or partially removed bur instrument can detach
itself from the head or break off. This may cause injury! Therefore, use
the turbine only if the bur instrument is inserted at least 10 mm and is
clamped securely in place.
CAUTION! Insufficient cooling leads to overheating of the
preparation site and damage to the tooth substance. Ensure that the
water content is > 50ml/min.
CAUTION! Do not pull the patient's cheek back with the handpiece
while the turbine is rotating. This would actuate the pushbutton, thus
creating a risk of burning the patient's oral mucosa.
IMPORTANT: For application details and operating data of the different
preparation tools, please refer to the information provided by the
manufacturer.
65 56 067 D3560.201.09.03.0223
5OperationOperating Instructions BA ULTIMATE
5.1 Replacing the turbine
CAUTION! Do not remove the handpiece while the turbine is
running.
5.1.1 Turbine with Sirona or KaVo connection
Attaching the turbine
➢ Insert the turbine until it audibly clicks into place.
Removing the turbine
✔ The turbine is at a standstill.
➢ Hold the quick coupling and the hose nut firmly and pull the turbine
while turning it slightly. Do not pull on or hold the supply hose.
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Operating Instructions BA ULTIMATE5Operation
5.1.2 Turbine with W&H or Bien-Air connection
Attaching the turbine
➢ Insert the turbine until it audibly clicks into place.
Removing the turbine
✔ The turbine is at a standstill.
➢ Press the markings (A) of the W&H quick coupling or the
pushbuttons (B) on the Bien-Air quick coupling and remove the
turbine, turning it slightly . Do not pull on or hold the supply hose.
65 56 067 D3560.201.09.03.0225
5OperationOperating Instructions BA ULTIMATE
5.1.3 Turbine with NSK PTLCL connection
Attaching the turbine
➢ Insert the turbine until it audibly clicks into place.
Removing the turbine
✔ The turbine is at a standstill.
➢ Slide back the sleeve (A) on the quick coupling toward the supply
hose and pull the turbine while turning it slightly. Do not pull on or
hold the supply hose.
2665 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE5Operation
5.2 Inserting and removing burs
IMPORTANT: Check the push button to make sure it moves freely!
NOTICE! Use only burs and diamond polishers that are sharp and
undamaged. Use clean burs and diamond polishers to avoid dirt in the
clamping system.
CAUTION! A loose or partially removed bur instrument can detach
itself from the head or break off. This may cause injury! Therefore, use
the turbine only if the bur instrument is inserted at least 10 mm and is
clamped securely in place.
65 56 067 D3560.201.09.03.0227
5OperationOperating Instructions BA ULTIMATE
Inserting the friction grip bur
✔ The turbine is at a standstill.
1. Press the button and insert the bur up to the stop.
2. Pull on the bur to check that it is firmly attached.
Removing the friction grip bur
✔ The bur must not be moving.
➢ Press the button and remove the bur.
2865 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE5Operation
5.3 Adjusting the cooling spray
> 50 ml/min
➢ Adjust the flow rate of the cooling water using the control ring (A) (>
50 ml/min).
Tip: You can measure the amount of cooling water with a measuring
cup and watch.
Water flow rate
R/F quick coupling
Quick coupling R/F (Dentsply Sirona): The maximum water flow is set
when the control ring clicks into place.
KaVo quick coupling
Multiflex LUX quick coupling (KaVo): The maximum water flow is set
when the two markings face each other.
W&H quick coupling
W&H quick coupling: The minimum water flow is set when the red line
and the red dot are facing each other.
Turn the control ring to the left or right for the maximum water flow.
65 56 067 D3560.201.09.03.0229
5OperationOperating Instructions BA ULTIMATE
Bien-Air quick coupling
Bien-Air quick coupling: The minimum water flow is set when the control
ring is rotated right to the stop.
The maximum flow is set when the control ring is rotated left to the stop.
NSK PTL CL quick coupling
PTL CL quick coupling (NSK): The water flow is adjusted to its
maximum setting when the control ring perceptibly snaps into place.
3065 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE6Follow-up
6 Follow-up
6.1 After each treatment session
NOTICE! Condition immediately, or at the latest, one hour after
treatment.
✔ The bur instrument must not be moving.
✔ Wear appropriate protective clothing.
1. Purge the water and air channels on the treatment center for 30
seconds.
2. Remove the bur instrument with tweezers.
3. Pre-disinfect directly at the treatment center [ → 33].
4. Remove the turbine.
5. Transport the turbine to the hygiene room in a suitable transport
36] is possible in exceptional cases if the national/local regulations
are followed.
7. Spray the turbine [ → 38].
8. Sterilize the turbine and the accessories [ → 44].
6.2 At the end of the work day
➢ Lubricate the turbine [ → 38].
3265 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE7Conditioning
7 Conditioning
7.1 Conduct pre-disinfection
✔ Wear appropriate protective clothing.
✔ All disinfectants must be approved in your country and have proven
bactericidal, fungicidal and virucidal properties. Only use
disinfectants with no protein-fixing properties.
1. Spray the surface with disinfectant.
2. Wipe the disinfectant off with a cloth.
For further processing, the turbine should be dry and free of residue.
Please observe the manufacturer's instructions for using instrument
disinfectants.
65 56 067 D3560.201.09.03.0233
7ConditioningOperating Instructions BA ULTIMATE
7.2 Automated cleaning and disinfecting ...
NOTICE! Do not carry out automated cleaning of the quick couplings.
7.2.1 ... with cleaning and disinfection equipment
BA 695 / BA 688 can also be cleaned and disinfected in suitable
cleaning and disinfection equipment.
The cleaning and disinfection equipment used must be approved by its
manufacturer for the cleaning and disinfection of dental instruments and
comply with EN ISO 15883-1 (e.g. 95°C (203°F) and 10 min. holding
time).
For further details, refer to the operating instructions supplied with the
unit.
✔ BA 695 / BA 688 is conditioned with a cleaning and disinfection
device.
1. Check whether BA 695 / BA 688 is clean after conditioning under
good lighting (min. 500 lux) and color rendering index (min. 80 Ra).
3465 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE7Conditioning
2. If they are still dirty, repeat the process.
For further processing, BA 695 / BA 688 should be dry and free
of residue.
3. Blow BA 695 / BA 688 out with max. 3 bar.
4. Maintain mechanical parts manually [ → 38].
5. Maintain the push button chuck manually [ → 41].
6. Pack BA 695 / BA 688 in packaging material suitable for sterilization
and storage. e.g. paper/plastic composite packaging.
7. Conduct sterilization [ → 44].
65 56 067 D3560.201.09.03.0235
7ConditioningOperating Instructions BA ULTIMATE
7.3 Manual cleaning and disinfection
IMPORTANT: Manual conditioning is possible in exceptional cases if
the national/regional regulations are followed. The national/regional
regulations are to be checked before.
NOTICE! Condition immediately, or at the latest, one hour after
treatment.
NOTICE! Never clean in an ultrasound bath!
NOTICE! Never immerse in disinfectant solution!
NOTICE! Using sprays from other manufacturers can reduce the
product's service life. Only use BA Ultimate Spray.
IMPORTANT: Use a soft, clean, and disinfected brush for cleaning.
✔ Wear appropriate protective clothing.
✔ All disinfectants must be approved in your country and have proven
bactericidal, fungicidal and virucidal properties. Only use
disinfectants with no protein-fixing properties.
3665 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE7Conditioning
1. Brush the turbine under running water (< 38 °C, < 100 °F, at least
drinking water quality) and good lighting (min. 500 lux) and color
rendering index (min. 80 Ra) until no more dirt can be seen, for at
least 10 seconds.
2. Flush the drive channels with spray.
3. Clean and disinfect spray channels with suitable agents and
adapters according to manufacturer's instructions, e.g. with WL
Clean made by ALPRO
4. Blow spray channels with suitable adapters out with 2.5 - 3 bar until
no more moisture displaces, but at least 10 seconds. You can use
e.g. WL-dry made by ALPRO
®
.
®
.
5. Conduct thermal disinfection or unwrapped steam sterilization.
6. Maintain mechanical parts manually [ → 38].
7. Maintain the push button chuck manually [ → 41].
8. Pack the turbine in packaging material suitable for sterilization and
storage. e.g. paper/plastic composite packaging.
9. Conduct sterilization [ → 44].
65 56 067 D3560.201.09.03.0237
7ConditioningOperating Instructions BA ULTIMATE
7.4 Manual maintenance
7.4.1 Maintenance of mechanical parts
Intervals
● At least every noon and evening
● Prior to each sterilization
● After every thermal disinfection without integrated maintenance
● During a longer preparation (> 10 minutes)
3865 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE7Conditioning
A
F
E
D
C
B
ULTIMATE SPRAY
BA
Required accessories
ASirona connection spray adapter
BKaVo connection spray adapter
CW&H connection spray adapter
DBien-Air connection spray adapter
ENSK PTLCL connection spray adapter
FBA Ultimate Spray
NOTICE! Using sprays from other manufacturers can reduce the
product's service life. Only use BA Ultimate Spray.
65 56 067 D3560.201.09.03.0239
7ConditioningOperating Instructions BA ULTIMATE
Procedure
✔ The spray adapter is disinfected.
✔ The O-rings on the spray adapter are intact.
1. Fit the spray adapter onto the nozzle of the spray can.
2. Insert the high-speed handpiece as far as it will go and hold it in
place.
3. Spray into the turbine for 1-2 seconds.
IMPORTANT: Hold the spray can upright.
4. Wipe any spray that comes out with a disinfection cloth.
5. Repeat the process until the spray is clear.
4065 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE7Conditioning
7.4.2 Care of the push button chuck
To remove deposits and ensure proper functioning of the clamping
system, the pushbutton chuck must be maintained with BA Ultimate
Spray.
Interval
● At least once a week
Required accessories
BA Ultimate Spray
65 56 067 D3560.201.09.03.0241
7ConditioningOperating Instructions BA ULTIMATE
Process
✔ The turbine is cleaned and disinfected.
1. Press the turbine head with the chuck firmly against the spray can
nozzle.
2. Spray the chuck for 1 - 2 seconds.
IMPORTANT: Hold the spray can upright.
3. Wipe any spray that comes out with a disinfection cloth.
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Operating Instructions BA ULTIMATE7Conditioning
!
7.4.3 Care of cooling spray nozzle openings
If your tap water is very hard, lime deposits may constrict or completely
block the cooling spray nozzles.
1. Carefully clean the nozzle openings by running a cleaning wire
through them.
2. Let the turbine run briefly with cooling spray.
65 56 067 D3560.201.09.03.0243
7ConditioningOperating Instructions BA ULTIMATE
134°C
274°F
7.5 Sterilizing
✔ The turbine is cleaned and disinfected.
✔ Turbine maintenance is complete.
✔ If necessary, the turbine can be sterilized in packaging suitable for
sterilization and storage, e.g. paper/plastic composite packaging or
container.
➢ Sterilize the turbine in the steam sterilizer with saturated water
vapor.
Overpressure:2.04 bar (29.59 psi)
Temperature:134°C (274° F)
Holding time:3 min.
4465 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE7Conditioning
Approved steam sterilizers are those that fulfill the requirements of
either EN 13060, class B or EN 13060, class S and which are also
suitable for the sterilization of turbine.
NOTICE! Do not exceed 140 °C (284 °F), even during the drying phase.
After sterilizing
1. Remove the turbine from the steam sterilizer immediately.
CAUTION! The turbine will be hot. This may cause burns!
NOTICE! Do not immerse the turbine in cold water to speed up the
cooling process. This will damage your turbine!
2. Store all turbines so that they are protected from contamination.
3. Sterilize again once the storage period has elapsed.
65 56 067 D3560.201.09.03.0245
8MaintenanceOperating Instructions BA ULTIMATE
8 Maintenance
Elastomers, e.g. O-rings, must be replaced depending on their degree
of wear.
8.1 Testing the FG clamping system
Interval
Test the FG clamping system at least once a month.
Required accessories
Chuck tester
4665 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE8Maintenance
Process
✔ The expiry date of the chuck tester (A) has not elapsed.
1. Insert the chuck tester into the FG clamping system [ → 27].
2. Tighten the chuck tester until the marking ring appears (withdrawal
force: 22 N)
Does the chuck tester slide out of the chuck before the marking ring
appears?
CAUTION! The chuck is defective and the secure fit of the bur is not
guaranteed. This may cause injury!
1. Do not use the product.
2. Have the clamping system replaced by a workshop authorized by
B.A. International.
Tip: Record the time and result of the check for your own information.
65 56 067 D3560.201.09.03.0247
8MaintenanceOperating Instructions BA ULTIMATE
8.2 Replacing the halogen lamp in the handpiece
For turbines with W&H or Bien-Air connection, the halogen lamp is
located in the turbine handpiece.
Turbine with W&H connection:
CAUTION! The halogen lamp may be hot. This may cause burns!
Allow the halogen lamp to cool down.
1. Detach the turbine from the quick coupling.
2. Unscrew the back (B) of handpiece sleeve and remove it.
3. Check the O-ring (A) for damage and replace it if necessary.
4865 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE8Maintenance
4. Lift the lamp holder (F) at the head end (E) and remove it.
5. Tap the defective halogen lamp (D) out of its base.
6. Insert the new halogen lamp. Ensure the proper position of the
contact surface.
7. Wipe the bulb with a clean cloth.
8. Insert the lamp holder.
When using a new lamp holder, remove the small bar (C) before
insertion.
9. Screw the handpiece sleeve back on.
65 56 067 D3560.201.09.03.0249
8MaintenanceOperating Instructions BA ULTIMATE
Highspeed handpiece _ neutral
Turbine with Bien-Air connection:
Bien-Air T2 turbine
CAUTION! The halogen lamp may be hot. This may cause burns!
Allow the halogen lamp to cool down.
1. Detach the turbine from the quick coupling.
2. Unscrew the back (B) of the handpiece sleeve and remove it.
3. Check the O-ring (A) for damage and replace it if necessary.
5065 56 067 D3560.201.09.03.02
Operating Instructions BA ULTIMATE8Maintenance
4. Lift the lamp holder (F) at the corner (E) with a fingernail and remove
it.
NOTICE! Take care that the contact pin (C) does not become bent
or damaged at the coupling fitting.
5. Pull the defective halogen lamp (D) out of the socket.
6. Insert the new halogen lamp. Ensure the proper position of the
contact surface.
7. Wipe the bulb with a clean cloth.
8. Insert the lamp holder. In doing so, pay attention to the contact pin.
9. Screw the handpiece sleeve back on.
65 56 067 D3560.201.09.03.0251
DisposalTo the best of our current knowledge, the product does not contain any substances which are hazardous
i
to the environment.The product must be sterilized before disposal.Please observe the applicable national
regulations regarding disposal.