DentalEZ StarDental Concentrix FX User manual

Contents
Concentrix® FX and FB are conventional non-swivel High-Speed handpieces. Concentrix® SX and SW High-Speed Handpieces are
designed to t a StarDental® 360° quick disconnect swivel. The Concentrix® SX connects to both StarDental and standard 4-Line ISO ber
optic (F.O.) tubing; and to standard 4/6-Line ISO ber optic (F.O.) tubing. The Concentrix® SW connects to both StarDental and standard
4-Line ISO ber optic (F.O.) tubing.
•Specications
• Handpiece Installation
• Handpiece Operation
• Safety Rules
• Cleaning & Lubricating
• Sterilization
• Troubleshooting
Specifications
Concentrix® FX
Type: High speed with a replaceable autochuck turbine
Operating Air Pressure: 30 to 32 psi
Air Consumption: 1.9 SCFM @ 30 psi
No Load Speed: 400,000 rpm
Connection: 4-line xed ISO conguration
Power: 10 watts
Weight: 43g
Concentrix® FB
Type: High speed with a replaceable manual chuck turbine
Operating Air Pressure: 30 to 32 psi
Air Consumption: 1.9 SCFM @ 30 psi
No Load Speed: 400,000 rpm
Connection: 4-line  xed ISO con guration
Power: 10 watts
Weight: 43g
Concentrix® SX
Type: High speed  ber optic with a swivel and replaceable autochuck turbine (Swivel sold sep a rate ly.)
Operating Air Pressure: 30-32 psi
Air Consumption: 1.9 SCFM @ 30 psi
No Load Speed: 400,000 rpm
Connection: 360° quick-disconnect swivel with 4-Line and 6-Pin ISO conguration and ber optics
Power: 12 watts
Weight: 49g
Concentrix® SW
Type: High speed with a swivel and replaceable autochuck turbine (Swivel sold sep a rate ly.)
Operating Air Pressure: 30 to 32 psi
Air Consumption: 1.9 SCFM @ 30 psi
No Load Speed: 400,000 rpm
Connection: 360° quick-disconnect non  ber optic swivel with 2/3 line or 4-Line ISO con guration
Power: 12 watts
Weight: 47g
Note: Filter air and water supplies, recommended  ltration: 25 microns. Soften and deionize water. Be sure  lters operate ef ciently.
Handpiece Installation
Note: This joint loosens over time, resulting in a loss of power. Check for tightness periodically.
6. Connect handpiece to swivel until it clicks.
Air and Water Adjustment
1. Air Pressure –
Note: To prevent premature damage to the turbine, do not exceed 34 psi when using a HiFlo swivel.
Using air pressure gauge StarDental Part #262591, for 4-Line tubing and handpieces, if a gauge is available, set pressure to:
30-32 psi – for the Concentrix® FX and FB
30-32 psi – for the Concentrix® SX and SW
If a gauge is not available, set pressure at delivery head allowing 1 psi pressure loss for every foot of tubing.
(See Speci cations for recommended operational pressure.)
Handpiece Operation
For example, if you are using the Concentrix® FX that you want to operate at 32 psi and you are using either 5 feet or 12 feet of tubing, then the pressure
should be set at the delivery head to compensate for the air pressure losses.
5 feet tubing 32 psi + 5 psi = 37 psi
or 12 feet tubing 32 psi + 12 psi = 44 psi
2. Water Pressure – Adjust water volume at the delivery head to obtain a satisfactory spray mist.
3. StarDental 6-Pin Fiber Optic System(s) set up: refer to the instruction manual that was included with the system and/or tubing.
4. Non-StarDental 6-pin Fiber Optic System(s):
If the handpiece is connected to a non-StarDental 6-pin  ber optic (F.O.) system, consult your operator’s manual of F.O. system for correct voltage.
Non-StarDental F.O. systems must have a rated amperage output between 1.5 Amps DC and .73 Amps DC at 3.1 Vdc. Use StarDental Part # 262962
bulb for non-StarDental F.O. systems that meet these requirements. Adjust the voltage per instructions with the 3.1 Vdc bulb.
If the non-StarDental 6-pin F.O. system has a rated amperage output of at least 1.5 Amps dc at 3.3 Vdc, then the StarDental Part #262522 bulb may be
used. Adjust the voltage per instructions with the 3.3 Vdc bulb.
Use standard length concentric diamond and carbide burs with .0628" (1.6mm) nominal diameter friction
grip shanks designed for high speed handpieces. Every StarDental Diamond Bur meets specicationsbelow
for recommended lengths. Contact your dealer for a complete list of StarDental Diamond Burs. StarDental
autochuck turbines have the following bur requirements:
Autochuck Bur Changing System
Maximum
24.0 mm
OVERALL LENGTH
Minimum
7.3 mm
Shank Length
Use only burs with hardened, tempered steel shanks or carbide shanks. Every StarDental Bur maintains
required hardness. Before use, verify concentric rotation by operating handpiece outside the oral cavity
in a safe place.
Note: Do not use burs that produce excessive noise or do not run concentrically.
Do not use burs that are modi ed, eccentrically designed, or have bent or ‘soft’ (non-heat treated)
shanks.
Autochuck Bur Changing System
1. Insert bur into autochuck until resistance is felt.
2. Depress autochuck end cap button and continue to feed-in bur until it clicks and stops.
3. Release end cap button. Now, apply light inward force to the dental bur. This will help set the chucking
mechanism for initial start up. (Always tug on bur after it has been installed to con rm that it is secured).
Never depress the autochuck end cap button or rest the end cap against any part of the oral anatomy during handpiece operation. Depressing
the end cap while a bur is rotating can activate the chuck mechanism and result in end cap heat-up and/or loss of bur retention.
1.To remove, grasp handpiece  rmly soyour thumb touches the end cap and push until a slight ‘click’ is noticed.
2. Pull bur straight out.
3. Release end cap.
1. Always tug on bur after chuck is loaded to con rm that the bur is secured.
2. Before use, verify concentric rotation by operating the handpiece outside the oral cavity in a safe place. Do not use burs that do not run concentrically
or produce excessive noise.
3. Never operate handpiece without a bur installed.
4. Always use burs with an overall length of less than 24 mm. The shank length must be at least 7.3 mm. This includes most short shank burs.
5. When using handpieces with autochuck turbine - Concentrix FX, SX and SW - never depress end cap while bur is rotating.
6. Use only recommended burs to prevent damage to handpiece turbine and/or chuck and in some cases to prevent burs from improper or incorrect
placement. An improperly clamped bur may dislodge during use, causing injury to you or your patient. A sudden high-pitched sound or increased vibration
while handpiece is operating alerts the operator to the possibility that the chuck is not clamped suf ciently to retain the bur or a bent bur is inserted.
4-Line (F.O.) Swivel
Tubing
Bearing
Assembly
Tubing
Coupler
ISO 4-Line
Connector ISO 6-Pin
Connector Tubing
Coupler
6-Pin Swivel
Bearing
Assembly Tubing
Concentrix® FX and Concentrix FB ISO 4-Line Connector
Tubing
Coupler
Tubing
1. Slide tubing coupler until the end of the ISO connector is exposed; hold in hand as
shown with smaller  ngers securing the tubing.
2. Align handpiece tubes into the ISO connector holes.
3. While applying slight pressure to hold handpiece tubes in the connector holes, slide
coupler forward and engage threads. Continue threading coupler clockwise until
hand tight against the handpiece.
Turn tubing coupler
while holding swivel
in place
Coupler Nut
ISO B (4-Line) Type Swivels ISO C Type (6-Pin) Swivel
Wrench
Tubing Coupler
1. Grasp the swivel in front of the bearing assembly between the thumb and index  nger as shown.
2. Slide tubing coupler until the end of the tubing connector is exposed; hold in hand as shown with  ngers securing the tubing.
3. Align and insert swivel tubes into the tubing connector holes.
4. While applying slight pressure to hold  ttings in the connector holes, slide coupler forward and engage threads. Continue threading coupler clockwise
until hand tight against the swivel.
5. Using the wrench as shown, tighten the swivel to the tubing coupler until snug. Be sure to turn the tubing coupler, not the swivel. DO NOT OVER TIGHTEN.
Concentrix® SX and Concentrix SW
866.DTE.INFO (383.4636)
www.DentalEZ.com
0344
65705 C Date of Issue 2017-02-01
StarDental® Lancaster, PA 17601 U.S.A. Printed in the U.S.A. ©2017 DentalEZ, Inc.
DentalEZ Dental Products (GB) Ltd.,
Cleveland Way,
Hemel Hempstead, Hertfordshire
HP2 7DY, ENGLAND
EC REP
StarDental® Instruments
Caution: Federal law restricts this device to sale by or on the order of a dentist.
Concentrix® FX, FB, SX and SW
High-Speed Handpieces
Instruction Manual
Non-Sterile
• Turbine Replacement
• Replacement Part Numbers
• Warranty
Sterilizable up to 135°C
135°C
Concentrix® SX Only
Autochuck Turbine - Concentrix® FX, Concentrix SX and Concentrix SW:
Use burs with an overall length of less than 24mm and a shank length of at least 7.3mm.
Manual Chuck Turbine - Concentrix® FB:
Use burs with an overall length of less than 24mm and a shank length of at least 10.8mm.
Use standard length concentric diamond and carbide burs with .0628" (1.6mm) nominal diameter friction
grip shanks designed for high speed handpieces. Every StarDental Diamond Bur meets speci cations below
for recommended lengths. Contact your dealer for a complete list of StarDental Diamond Burs. StarDental
manual chuck turbines have the following bur requirements:
Autochuck Bur Changing System
Maximum
24.0 mm
OVERALL LENGTH
Minimum
10.8 mm
Shank Length
Use only burs with hardened, tempered steel shanks or carbide shanks. Every StarDental Bur maintains
required hardness. Before use, verify concentric rotation by operating handpiece outside the oral cavity
in a safe place.
Note: Do not use burs that produce excessive noise or do not run concentrically.
Do not use burs that are modi ed, eccentrically designed, or have bent or ‘soft’ (non-heat treated)
shanks.
Manual Chuck Turbine Bur Changing System
1. Pull handle back on manual bur tool, StarDental Part #257629, and slide open end of tool onto square nut as shown; release spring loaded handle
and seat shaft of tool into the opening in the rear of turbine housing.
2. To unlock chuck, turn manual bur tool handle counterclockwise.
3. After inserting a 1.6 mm diameter friction grip bur fully into chuck, turn handle of tool clockwise to tighten chuck.
4. Disengage tool and tug on bur to verify that it is completely engaged and holding securely. If chuck does not hold bur securely, clean or replace chuck.
Be careful to keep bur tool aligned with handpiece. If tool is side-loaded while engaged in chuck, tool may be damaged.
REMOVAL of Bur from the Manual Chuck
1. Use manual bur tool and turn counterclockwise one full turn, 360° rotation.
2. Pull bur straight out.
Handle
Manual
Bur Tool
Slide Open End of
Tool Down Bur
Manual Chuck Turbine - Concentrix® FB - continued:
NOTE: Insert and remove burs
without excessive force.
Never rest the end cap on any part of the oral anatomy during handpiece operation.
CAUTION
CAUTION
The Concentrix® FX, FB, SX and SW Handpieces contain a turbine with steel bearings that are lubricated and sealed to keep the dirt out, therefore, never clean
ultrasonically or immerse in solvent that would dilute the lubricant. Lubrication of the turbine is required daily and prior to sterilization. DentaLube II is required to
ensure extended life of the Concentrix® Handpieces.
Cleaning, Sterilization and Lubricating
BEFORE OPERATING THE HANDPIECE, CAREFULLY READ AND FOLLOW ALL OF THESE INSTRUCTIONS. SAVE THESE
INSTRUCTIONS FOR FUTURE REFERENCE AND OBSERVE ALL WARNINGS AND CAUTIONS.
CAUTION
CAUTION
The Concentrix FX, FB, SX High-Speed Handpieces are used by trained dental professionals for a variety of
procedures including but not limited to caries and amalgam removal, restorative work and crown preparations.
CAUTION
Always insert the bur full length of the chuck. If you attempt to extend it from the chuck, the bur may dislodge during use and cause injury to you
or your patient.
Replace the turbine when the handpiece fails to achieve full speed and/or increases sharply in noise level. This is an indication of a failing
turbine. A failing turbine will reduce the ef ciency of the handpiece and may result in end cap heat up. See "Turbine Replacement".
WARNING
CAUTION
DO NOT USE FOR ORAL SURGERY
Use steam sterilization exclusively for complete sterility.
Do not exceed 135°C
To prevent damage to the bur, use an autoclavable bur block.
Do not use:
• dry heat sterilizer • cold sterilizers • ultrasonic cleaners • chemical disinfectors • immersion techniques
• surgical milk • surface wipes • hand soaps • detergents • surface sprays
• sterilizer bags containing disinfectants
CAUTION
Lubricating
SAFETY
INSTRUCTIONS
For maximum turbine life do not exceed recommended pressure.
Note: Lubricate handpiece daily. Use only DentaLube II, StarDental Part #262539.
1. Disconnect handpiece.
2. Assemble the conical red tip applicator, StarDental Part #202954, into the DentaLubeII bottle cap.
3. Find drive air tube at rear of handpiece and place two drops of DentaLube II.
(See illustrations for more detail).
4. With bur in place connect handpiece to tubing, operate for 20 seconds to expel excess lubricant.
Note: Never operate handpiece without bur in place.
Applicator
Tip
Drive Air Tube
DentaLube Il
Advanced
Handpiece
Lubricant
28.3 ml (1 fl. oz.)
Part #62539
StarDental®
Instrument Solutions
Concentrix® FX and Concentrix FB
Drive Air
Concentrix® SX and Concentrix SW
Water
Coolant Air
Drive Air
Limits On Reprocessing: Repeated processing has minimal effect on this handpiece. End of life is normally determined by wear and
damage due to use.
Instructions
Clean and sterilize handpieces and burs as soon as practical before  rst use and after each patient.
It is recommended that handpieces are reprocessed as soon as is reasonably practical following use.
WARNING
Preparation for cleaning: Remove handpiece from swivel. No further disassembly is required.
Containment and
transportation:
Cleaning - Automated: Washer-disinfectors are not recommended.
It is the responsibility of the user to use only FDA compliant sterilizing equipment and accessories that are capable of
meeting the manufacturers recommendations below.
CAUTION
Cleaning - Manual: Cleaning The Chuck
Cleaning the Manual Chuck (Concentrix FB):
Clean the chuck once a day and prior to sterilization (after each patient). Remove bur from chuck; place three
drops of DentaLube II, StarDental Part #262539, into chucking mechanism. Aerate with syringe air.
Monthly Cleaning of the Manual Chuck
(1.) Loosen chuck with bur tool; remove bur. (2.) Turn bur tool knob counterclockwise until chuck emerges
from end cap.
(3.)Remove bur tool; turn chuck with  ngers to free. (4.)Clean chuck with alcohol
(5.)Run paper through 3 slots of chuck; remove debris. (6.)Reinstall chuck by reversing steps 1-3.
Indications for Use

Problem: YELLOWISH LIGHT
Cause: Debris on optical surfaces
Correction: Clean all exposed optical surfaces, refer to Cleaning.
Problem: REDUCED LIGHT
Cause: Low voltage
Correction: Refer to Fiber Optic Electrical System or Tubing Instruction Manual or contact
StarDental customer service at 1-866-DTE-INFO.
Cause: Swivel lamp burned out
Correction: Replace lamp - See Replacement Part Numbers section of this manual.
When operating with non-StarDental 6-Pin F.O. systems, use StarDental Replacement Lamp Part #262962 and consult your
operator’s manual for correct voltage; Note: See Handpiece Installation, Non-Star 6-Pin F.O. system.
Problem:LACK OF POWER
Cause: Air pressure too low
Correction: Verify proper handpiece air pressure. Refer to Handpiece Installation.
Cause: Crimped tubing
Correction: Straighten tubing inside and outside delivery head
Cause: Debris build-up
Correction: Clean inside of housing and end cap with swab and alcohol. Lubricate with DentaLube
II after reassembly.
Note: Before cleaning, check for and remove any debris from turbine housing to prevent
damage and to ensure turbine performance.
Cause: Worn out turbine
Correction: Refer to Turbine Replacement.
Cause: Handpiece or swivel not threaded fully onto tubing
Correction: Refer to Handpiece Installation.
Problem: WATER LEAKAGE
Cause: Brittle handpiece or swivel silicone rubber seal
Correction: Replace silicone rubber seal:
For 4-line xed back end handpieces and 4-line non HiFlo,non LED swivels - StarDental Part #202897 (Green)
For 6-line non HiFlo, non LED swivels - StarDental Part #262520 (Green)
For 4-line HiFlo ber optic swivel - StarDental Part #263734 (Black)
For 6-pin HiFlo and LED swivels - StarDental Part #263770 (Black)
Cause: Swivel O-rings worn
Correction: Replace both O-rings on all non HiFlo swivels with StarDental Part #259884; or, for HiFlo
and LED swivels, use StarDental Part #263771. Refer to O-ring and Rear Seal Replacement
section in applicable swivel instruction manual.
Problem: SWIVEL WILL NOT DISENGAGE FROM HANDPIECE
Cause: Build-up of debris
Correction: Place two drops of DentaLube II into swivel/tubing connector area. Rotate swivel to circulate lube. Disengage
handpiece. Contact dealer if unable to disengage swivel. To prevent reoccurrence, refer to Cleaning.
Problem: IMPROPER SPRAY
Cause: Clogged lters, tubes, or water ports
Correction: Inspect and clean water lter in delivery head. Disconnect handpiece and depress foot
control. Verify water exits the swivel. If water does not come from swivel, refer to Cleaning.
Cause: Brittle handpiece or swivel silicone rubber seal
Correction: Replace silicone rubber seal
Cause: Swivel O-rings worn
Correction: Replace O-rings. (See replacement O-rings.)
Problem: BUR LOCKS OR SLIPS IN AUTOCHUCK
Cause: Debris build-up in chucking mechanism
Correction: Clean Chuck, see 'CLEANING The Chuck' under 'Cleaning and Lubricating'.
Cause: Use of non-ISO burs
Correction: Always use ISO burs.
Problem:NO LIGHT OR INTERMITTENT LIGHT
Cause: Electrical connections
Correction: Verify connections: wall outlet- power pack, power pack- lamp control, and lamp control-tubing connector.
Cause: Crimped signal air line to lamp control
Correction: Straighten signal air line to allow air ow.
Cause: Tubing corrosion on lamp contact pins
Correction: Remove lamp from swivel connector and clean contact pins with isopropyl alcohol.
Cause: Swivel lamp burned out
Correction: Replace lamp - See Replacement Part Numbers section of this manual.
When operating with non-StarDental 6-Pin F.O. systems, use StarDental Replacement Lamp Part #262962 and consult your operator’s
manual for correct voltage; Note: See Handpiece Installation, Non-Star 6-Pin F.O. system.
Troubleshooting
Note: Always use ISO burs to prevent locking and slipping of burs in turbine chuck. If problems of locking and/or slipping continues, replace worn Turbine
immediately. Replace Autochuck Turbine with StarDental Part #260296, Autochuck Turbine Replacement Kit. Replace Manual Chuck Turbine with
StarDental Part #258661, Manual Chuck Turbine Replacement Kit.
If any problem persists, contact dealer for further assistance; or, contact StarDental Technical Service at 1-866-DTE-INFO.
Turbine Replacement
Note: Replace the turbine when the handpiece fails to achieve full speed and/or increases sharply in noise level. The replacement cartridge is available
from your dealer and is easily replaced in the ofce. When ordering an Autochuck Turbine replacement, be sure to order StarDental Autochuck Turbine
Replacement Kit, StarDental Part #260296. When ordering a Manual Chuck Turbine replacement, be sure to order StarDental Manual Chuck Turbine
Replacement Kit, StarDental Part #258661.
Replacement Part Numbers
Always insist on StarDental Parts for best performance.
Concentrix® FX Handpiece with ISO 4-Line Fixed Connection and Autochuck Turbine.................................................................................................................... 265634
Concentrix® FB Handpiece with ISO 4-Line Fixed Connection and Manual Chuck Turbine..............................................................................................................265635
Concentrix® SX Fiber Optic Handpiece with Autochuck Turbine..................................................................................................................................................................265632
Concentrix® SW Handpiece with Autochuck Turbine ........................................................................................................................................................................................265633
HiFlo Swivel Assembly: 4-Line Fiber Optic ............................................................................................................................................................................................................263758
HiFlo Swivel Assembly: ISO/C (6-pin 3.3 Vdc Fiber Optic)................................................................................................................................................................................263772
LED Swivel ............................................................................................................................................................................................................................................................................ 265400
HiFlo Swivel Assembly: ISO/C (6-pin 3.1 Vdc) (for non-Star F.O. System)................................................................................................................................................... 263773
Steel Bearing Autochuck Turbine Replacement Kit for Lubricated High-Speed Handpieces............................................................................................................ 260296
End Cap, Steel Bearing Autochuck Turbine............................................................................................................................................................................................................. 260294
End Cap Wrench, Steel Bearing Autochuck Turbine ............................................................................................................................................................................................203048
Steel Bearing Manual Chuck Turbine Replacement Kit for Lubricated High-Speed Handpieces (For Concentrix FB)..............................................................258661
Chuck, For Manual Chuck Turbine..............................................................................................................................................................................................................................258659
End Cap, Steel Bearing Manual Chuck Turbine......................................................................................................................................................................................................254204
End Cap Wrench, Steel Bearing Manual Chuck Turbine.....................................................................................................................................................................................258739
Bur Changing Tool, Manual Chuck Turbine .............................................................................................................................................................................................................257629
Replacement LED Lamp for LED Swivel (Package of 1)........................................................................................................................................................................................265399
Replacement LED Lamp for halogen-style 6-Pin swivel 3.3Vdc only, swivel Part#263772 (Package of 1)..................................................................................... 265385
Replacement Halogen Lamp with spring (Package of 2)(For ColoRight Tubing, 5.5 Vdc) .................................................................................................................... 260986
Replacement Halogen Lamp, 6-pin 3.3 Vdc for swivel connected to StarDental F.O. Tubing (Package of 2)...............................................................................262522
Replacement Halogen Lamp, 6-Pin 3.1 Vdc for swivel connected to non-StarDental F.O. Tubing (Package of 2)...................................................................... 262962
Rear Seal, HiFlo 4-Line Fiber Optic Swivel (Package of 3) .................................................................................................................................................................................263734
Rear Seal, 4-Line for xed back end handpieces and non HiFlo,non LED swivels (Package of 3) ...................................................................................................202897
Rear Seal, HiFlo 6-Pin Fiber Optic and LED Swivels (Package of 3)................................................................................................................................................................ 263770
Rear Seal, 6-Line for non HiFlo, non LED swivels (Package of 3) ....................................................................................................................................................................262520
Swivel O-Ring Kit for HiFlo Swivels (2 Large, 2 Small) ......................................................................................................................................................................................... 263771
Swivel O-Ring Kit for all non HiFlo Swivels (2 Large, 2 Small) .........................................................................................................................................................................259884
Air Pressure Gauge (ISO 4/6-Line) ..............................................................................................................................................................................................................................262591
Cleaning Wire (Gauge: 0.008, Package of 2)............................................................................................................................................................................................................. 256719
DentaLube II .......................................................................................................................................................................................................................................................................262539
ISO Tubing Set Screw (Package of 2)........................................................................................................................................................................................................................... 261355
Allen Wrench .035............................................................................................................................................................................................................................................................. 280830
Junk-Out High-Speed Chuck Cleaner.........................................................................................................................................................................................................................263790
Note: Swivel assemblies sold separately.
Description Item Number
Spray
Tube
Clean
debris from
inside of
housing
Bearings
For new products, manuals and technical information, call
1-866-DTE-INFO or visit our web site @ www.dentalez.com
Important Notice About
Returning Product To The DentalEZ Inc.
Anyone wishing to return any DentalEZ Inc. product to a DentalEZ facility MUST obtain the proper RETURN AUTHORIZATION NUMBER from the
Customer Service Department. The RA Number must appear clearly marked on both the outside and inside of the returned product carton.
When calling for a return authorization number you will be asked to provide the following information:
To Obtain A
Return Authorization
Number Call
1-866-DTE-INFO
• Product Name, Model Number or Part Number
• Serial Number of Product
• Dealer Return Purchase Order Number
• Reason For Return
• Copy of Invoice Showing Purchase
Items will be evaluated. Return Authorization Number is not a guarantee for credit. Your cooperation with this procedure will help us expedite
processing of any returns.
Autochuck Turbine - Concentrix® FX, Concentrix SX and Concentrix SW:
Manual Chuck Turbine - Concentrix® FB:
1. Remove old end cap and turbine assembly, use end cap wrench shown.
2. Inspect housing before cleaning. Remove any obvious debris to prevent damage and to insure performance of turbine.
3. Connect handpiece and run air through turbine
housing without turbine installed for 5 seconds.
4. Clean housing thoroughly with cotton swab and
isopropyl alcohol. Dry with syringe air.
5. Place turbine assembly into housing and gently
insert as shown.
6. Position and engage threads of end cap into the
housing by hand until snug.
7. Tighten end cap with the combination end cap
wrench employing the wrench opening marked
AC as shown above. Position wrench with marked
side facing end cap for best wrench control.
Autochuck Turbine
Housing
Wrench Opening
1. Remove old end cap and turbine assembly, end cap wrench shown.
2. Inspect housing before cleaning. Remove any obvious debris to prevent damage and to insure performance of turbine.
3. Connect handpiece and run air through
turbine housing without turbine installed
for 5 seconds.
4.Clean housing thoroughly with cotton swab
and isopropyl alcohol.Dry with syringe air.
5. Place turbine assembly into housing and
gently insert as shown.
6.Position and engage threads of end cap into
the housing by hand until snug.
7. Tighten end cap with the manual chuck
turbine end cap wrench.
Limited Warranty
O-Rings and Seals are specifically excluded from this warranty.
DentalEZ®warrants the Concentrix Handpiece to be free of defects in material and workmanship,under normal usage,under the following
terms:
StarDental® Products: Warranty Period:
Handpieces:
Concentrix FX 1 Year from date of purchase*
Concentrix FB 1 Year from date of purchase excluding turbine (turbine 6 months)*
Concentrix SX 1 Year from date of purchase*
Concentrix SW 1 Year from date of purchase*
Handpiece Parts:
Manual Bur Changing Turbine 6 Months from date of purchase*
Steel Bearing Autochuck Turbine 1 Year from date of purchase*
Please note the following additional terms of our warranty and return policy:
• Warranties cover manufacturing defects only and do not cover defects resulting from abuse, improper handling, cleaning, care or
maintenance,normal wear and tear or non-observance of operating,maintenance or installation instructions. Failure to use authorized
parts or an authorized repair facility voids this warranty.
• Liability is limited to repair or replacement of the defective product at our sole discretion. All other liabilities, in particular liability for
damages, including, without limitation, consequential or incidental damages are excluded.
• THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. NO EMPLOYEE, REPRESENTATIVE OR DEALER IS AUTHORIZED
TO CHANGE THIS WARRANTY IN ANY WAY OR TO GRANT ANY OTHER WARRANTY.
WARRANTY REPAIRS: Parts repaired or replaced on a product that is in warranty will be warranted for the duration of that product's
original warranty.
NON-WARRANTY REPAIRS:The warranty on parts either repaired or replaced on an out-of-warranty product will cover the repaired part
only and will be for the time frame of a new parts warranty period.
PRODUCT RETURN:Opened products or product returns more than a year old cannot be returned for credit.There will be a 15% ($25.00
minimum) restocking charge on all items authorized for return.
*Provided conditions defined in the Instruction Manual are met.
WARRANTY REGISTRATION
PLEASE VISIT ONE OF THE WEBSITES BELOW TO REGISTER YOUR STARDENTAL PRODUCT. THIS
WILL ENSURE PROPER REGISTRATION AND PROMPT AND ACCURATE SERVICE SHOULD ANY OF
YOUR PURCHASES NEED EVALUATION OR REPAIR DURING THE WARRANTY PERIOD.
For Identa® Oral Cancer Screening System products: www.identa.net/warranty
For all Other StarDental® Products: www.dentalez.com/warranty
Packaging: Single: A standard sterilization packaging material must be used. Ensure that the pack is large enough to contain
the handpiece without stressing the seals.
In sets: Handpieces may be loaded into dedicated instrument trays or general purpose sterilization trays. Ensure
that cutting edges are protected and do not exceed the tray manufacturer’s limit per tray. Wrap the trays using
appropriate packaging materials and methods.
Storage Store in bag after sterilization until ready to use.
Additional Information Do not exceed the sterilizer manufacturer’s guidelines for load capacity.
Lubrication: Lubricate - See 'Lubrication' instruction section
Disinfection: Use steam sterilization exclusively for complete sterility as outlined below.
Cleaning - Manual:
(Continued)
Cleaning the Autochuck (Concentrix FX, SX and SW):
PLEASE NOTE: to ensure that your High-Speed chuck continues
to be in optimum working condition, clean once a week with
Junk-Out High-Speed Chuck Cleaner Kit P/N 263790:
Shake well before use
-Install brush to handle. See diagram at right.
-Use one new brush per cleaning application.
-Do not reuse brushes.
-Remove bur from chuck.
-Dip brush into bottle.
-Remove excess cleaner from the brush.
-Insert brush into bur end of turbine.
-Clean gently by rotating and inserting the brush in and out of the
turbine.
-Repeat process if necessary.
Reseal cap on bottle immediately after use to reduce evaporation.
Cleaning Burs
NOTE: Burs Must Be Cleaned and Sterilized Before First Use and After Each Patient.
Cleaning Diamond Burs:
- After each use, clean the diamond bur by running it against a wet
diamond cleaning stone.
To mechanically clean, the diamond bur should be held in a solution of
either enzymatic presoak or water.
- Rinse the bur thoroughly and allow it to dry.
- Sterilize – See Sterilization
Cleaning Optical Surfaces
Every exposed optical surface of the Concentrix® SX Fiber Optic Handpiece system accumulates debris which ultimately
decreases light output. To maintain maximum intensity, clean each surface with an alcohol soaked cotton swab. Use rm
rubbing motion to remove debris and mineral deposits. See the illustration below denoting each of the surfaces to clean.
For swivels: Disconnect handpiece from swivel; disconnect swivel from tubing by rotating coupler in the opposite
direction shown in Handpiece Installation. Depress foot control; verify water exits tubing.
Prior to cleaning, let lamp cool a few minutes, then remove. After cleaning, let lamp dry completely before reinstalling.
NOTE: Do not attempt to disassemble
handpiece or swivel.
Cleaning the Swivel
1. Disconnect handpiece from swivel; disconnect swivel from tubing by rotating coupler in the opposite direction as
shown in Handpiece Installation. Depress foot control; verify water exits tubing.
2. Connect swivel to tubing by following steps in Handpiece Installation. Depress foot control; if almost no water exits
front of swivel, clean as follows.
3. Remove swivel and nd water tube on front face of swivel. See illustration.
4. Insert cleaning wire, StarDental® Part #256719, into water tube. For 6-pin
Fiber Optic and LED swivels, remove duckbill valve assembly from swivel
to avoid damage. Move wire back and forth to loosen debris at blockage.
5. Remove wire and apply a blast of air into water tube with syringe air.
Cleaning the Mating Parts of the Swivel
To optimize operation of the swivel disconnect mechanism, swab all internal
surfaces of handpiece with a cotton swab soaked in isopropyl alcohol until clean. Dry using syringe air.
Clean area from bearing/spring assembly at rear of swivel using isopropyl alcohol and a toothbrush. Dry using syringe
air.
2
3
1
Chuck
Chuck Slot
Threaded
Coupler
Swivel
Bearing/
Spring
Assy.
= Fiber Optic Surfaces
Clean
Water
Tube
Krypton-
Halogen F.O.
Lamp
6-Pin HiFlo Swivel

Rear Seal
Xenon-Halogen Fiber
Optic Lamp Duckbill
Valve Assy.
CAUTION
Water Tube
4-line HiFlo
F.O. Swivel
Clean Internal Surfaces
Bearing/
Spring
Assy.
Maintenance: Use Junk-Out High Speed Chuck Cleaner Kit (263790) once a week prior to sterilization to ensure optimum
working condition of the chuck. Instructions for cleaning the chuck are included in the Junk-Out kit.
See Turbine Replacement section of this manual for additional information.
Inspection & function testing: See Handpiece Operation or Troubleshooting sections of this manual.
Wrapped Instrument
Sterilization Gravity Type Autoclave: Pre-Vacuum Autoclave:
• Minimum of 15 minutes at 132° C • Minimum of 4 minutes at 132° C
• Minimum of 30 minutes at 121° C
Do not exceed 135° C
Housing
Manual Chuck Turbine
Manual Chuck Turbine
End Cap Wrench
Drying: Dry the handpiece for 30 minutes minimum using the sterilization dry cycle and allow the handpiece to cool to
room temperature in bag prior to use. If moisture is present, increase your sterilizer dry cycle appropriately.
Manufacturer contact: See front or back panels of this manual.
Swivel O-rings at
the front of
the swivel