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BRASSELER USA Brasseler Mini, Руководство по эксплуатации, Страница: 14 / 16

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O-Ring

12. Replacing the O-Rings

Replace the O-Rings if water is present in the exhaust air line. This is an 
indication of possible water leakage within the coupling. 
ALWAYS change the complete set of O-Rings.   

1) Loosen and Remove the Taper Ring at the rear of the handpiece. (Fig. 11) 
2) Gently remove each O-Ring with your thumb. (Fig. 12)
3) Insert the complete set of new O-Rings in the correct grooves.
4) Replace and firmly tighten the Taper Ring.

Loosen

Fig. 11

Fig. 12

Taper Ring

O-ring Set: 
Order  Code Y900580

CAUTION

• Do not disassemble the Taper Ring except for O-ring replacement.
• Make certain that the Taper Ring is firmly tightened. If the Taper Ring is  

     loose water and air leakage could occur.

Содержание Brasseler Mini

Страница 1: ...ION MANUAL High Speed AirTurbine Handpiece Please read this Operation Manual carefully before use and file for future reference Handpiece should not be used with friction grip burs exceeding 18 5 mm in length ...

Страница 2: ...sult in OVERHEATING of the handpiece head Special caution must be exercised during use to keep cheek tissue AWAY from the Push Button of the handpiece Contact with cheek tissue may cause the Push Button to depress and injury to the patient may occur Do not exceed the recommended air pressure as bur breakage or wear may occur if air pressure is exceeded Do not allow any impact on to the handpiece D...

Страница 3: ...mension x Height Optic Brasseler Mini Miniature 380 000 450 000 min 1 Single Spray Push Button Chuck ISO1797 1 Type3 Ø1 59 1 60mm Short Shank Bur Shorter than Short Shank Bur Ø 8 6 mm x 9 0 mm 45 5 NL min Minimum Bur Fixing Length 8 0 mm Maximum Bur Length 18 5 mm Maximum Bur Dimension Ø 2 0 mm 30 psi 36 psi Glass Rod ...

Страница 4: ... to the bur Bur may break or bend and become difficult to remove Do not use any bur longer than 18 5mm Do not use bent worn damaged or non concentric burs Such burs can cause damage to the handpiece Do not exceed the bur speed recommended by the bur manufacturer Always use clean burs Unclean burs may allow debris to build up inside chuck causing weak bur retention or premature chuck wear When using...

Страница 5: ...ounting the bur 1 Insert the bur until it stops 2 Depress the Push Button 3 Insert the bur into the chuck until it is stops again 4 Release the button Removing the Bur Depress the Push Button and remove the bur Fig 1 4 2 3 1 4 2 3 1 2 ...

Страница 6: ... exceed the air pressure of 36psi 2 5 bar Air pressure readings must be checked at the coupling joint as shown in Fig 3 1 Align the pipes of the coupling and the pipe holes of the hose and push the coupling onto the hose Hold the coupling tightly and fasten the nut of the hose securely Fig 2 2 Insert the handpiece firmly onto the coupling until it clicks to engage Fig 3 CAUTION ...

Страница 7: ... lubricant until it comes out of the handpiece head for approx 2 3 seconds SPRAY SPRAY Spray Nozzle Handpiece Supply spray after each use after cleaning the holes and or before autoclaving 1 Push spray nozzle attachment over the SPRAY can nozzle until it firmly seats 2 Insert the spray nozzle in the rear of the handpiece and spray for approximately 2 3 seconds Fig 4 CAUTION ...

Страница 8: ...cleaning of the chuck once a week for Push Button Chuck FG bur Chuck Cleaning Method 1 Mount the arrow head spray nozzle tip into the spray port 2 Lubricate chuck directly through the hole where the bur is inserted Fig 5 Nozzle Tip ...

Страница 9: ...head Fig 7 4 Rotate and stop intermittently the handpiece about 2 to 3 seconds About 3 times 6 Stop the handpiece and wipe it dry If the dirt is not removed from the hole remove the turbine and clean it with a brush Fig 6 Clean Head Hole Clean Head Hole Clean Head Hole CAUTION Use only clean water to maintain the Clean Head System Fig 7 7 Clean Head System Maintenance ...

Страница 10: ...back end of the brush holder Insert the wire straight into the spray ports with caution Do not forcibly insert the wire into the port Damaged or disoriented port could cause the spray to diverge or be directed away from the bur and the cooling efficiency deteriorates 3 After use clean the cleaning wire Push into the brush holder with the pointed end of the wire inward Fig 8 Cleaning Wire Spray Por...

Страница 11: ...b Remove all debris and oil CAUTION Do not use a sharp tool to clean the cellular glass optic rod It could damage the glass and reduce the light transmission If illumination becomes dim please contact Brasseler USA Cotton Swab Fig 9 Glass Rod 9 Fiber Optic Maintenance ...

Страница 12: ...ation is recommended Autoclave sterilization required first time you use and after each patient after lubrication as noted below Autoclave Procedure 1 Scrub dirt and debris from the handpiece and wipe clean with alcohol immersed cotton swab or cloth Do not use a wire brush 2 Lubricate with spray 3 Insert into an autoclave pouch Seal the pouch 4 Autoclavable up to a max 275 F 135 C ex Autoclave for ...

Страница 13: ...crew thread is very fine To prevent damage to the thread always first tighten the handpiece head cap using fingers then secure with the head cap wrench Make sure that the O ring Fig 10 is correctly located on the cartridge 1 Insert a dummy bur into the chuck 2 Unscrew the Head Cap by turning counter clockwise and remove 3 Push the dummy bur upwards to remove Turbine 4 Clean the interior of the Head c...

Страница 14: ... at the rear of the handpiece Fig 11 2 Gently remove each O Ring with your thumb Fig 12 3 Insert the complete set of new O Rings in the correct grooves 4 Replace and firmly tighten the Taper Ring Loosen Fig 11 Fig 12 Taper Ring O ring Set Order CodeY900580 CAUTION Do not disassemble the Taper Ring except for O ring replacement Make certain that the Taper Ring is firmly tightened If the Taper Ring i...

Страница 15: ... which shuts off the water retraction right at the handpiece head to prevent oral fluids from being sucked into the water line Brasseler USA Coupling Remove the back end Gasket Pull and remove the water tube and replace the Non Retraction Valve Fig 13 Water Tube Non RetractionValve Gasket ...

Страница 16: ...ByYour Side in Dentistry One Brasseler Boulevard Savannah GA 31419 To order call 800 841 4522 or fax 888 610 1937 Visit our website www BrasselerUSA com ...

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