NSK NAKANISHI
Dental Surgery Systems
TI-Max X X-SG65L and X-SG65 External Coolant Straight Handpiece Operation Manual Oct 2015
Operation Manual
25 Pages
Preview
Page 1
OM-H0190E 002
2021-08-XX CACB09XX XXN
This handpiece is designed for clinical dental use and implant surgery.
CAUTION
ENGLISH
Intended Use
• Read this Operation Manual before use to fully understand the product functions and file for future reference. • When operating the handpiece always consider the safety of the patient. • Do not attempt to disassemble the handpiece nor tamper with the mechanism. • Check the vibration, noise and overheating outside the patient's oral cavity before use. If any abnormalities are found, stop using the handpiece immediately and contact your dealer. • Should the handpiece function abnormally, cease operation immediately and return the handpiece to the dealer for repair. • Do not allow any impact on the sheath. Do not drop the handpiece. • Always keep bur shanks clean. Dirt or debris in a chuck could cause poor bur concentricity or low chuck retention force.
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(1) Connecting Push the handpiece on to the motor taking care to keep it in alignment. X-SG65L Only Twist the handpiece until it locks into position with a clicking sound. (2) Disconnecting Hold the motor and the handpiece, and pull it out.
2. Mounting and Removing Bur (1) Handpiece Bur Inserting the Bur 1) Turn the Bur Lock Ring in the direction of mark [O] until it clicks. 2) Insert the bur. 3) Turn the Bur Lock Ring in the direction of the mark [C] until it clicks. Make sure Black Dots align (Fig. 2). 2
Handpiece
Motor
Fig. 1
Bur lock ring Black Dots
Open
Align the Black Dots
Close
mark [C]
Fig. 2
(2) Contra-angle bur Inserting the Bur 1) Turn the bur lock ring in the direction of mark [O] until it clicks. 2) Insert the supplied Bur Stopper into the chuck. (Fig. 3) 3) Insert the Contra-Angle Bur until it stopped. 4) The bur will be chucked by turning the bur lock ring in the direction of mark [C] until it clicks and Black Dots line up. Removing the Bur Turn the Bur Lock Ring in the direction of mark [O] until it clicks and remove the bur. Remove the Bur Stopper 1) Turn the Bur Lock Ring in the direction of mark [O] until it clicks. 2) Insert the supplied Bur Stopper puller into the chuck. Pull out the Bur Stopper by hooking at the slit of Bur Stopper. (Fig. 4)
Bur Bur Stopper
Fig. 3
Bur Stopper Puller
Fig. 4
ENGLISH GERMAN FRENCH SPANISH ITALIAN
Removing the Bur Turn the Bur Lock Ring in the direction of mark [O] until it clicks and remove the bur.
1. Connection / Disconnecting the Handpiece and Motor
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Heat Generation Problem • Bur position is improper or it is not mounted. --> Mount the bur correctly. • During operation, Bur Lock Ring had been turned. --> Do not turn the Bur Lock Ring while the handpiece is rotating. Bur Jump Out Problem • Incorrect mount of the bur/bur stopper. --> Mount the bur/bur stopper firmly. • During operation, Bur Lock Ring had been turned. --> Do not turn the Bur Lock Ring while the handpiece is rotating. 4
• Mount short shank contra-angle bur. --> Do not mount this bur. Bur Breakage Problem • Mount damage or sub-standard burs. --> Do not mount those burs. • Exceed drive motor speed or manufacture’s recommended bur speed. --> Do not exceed drive motor speed or manufacture’s recommended bur speed.
External Irrigation Nozzle
Irrigation Tube
Connect the irrigation tube to the external irrigation nozzle firmly.
4. Maintenance
Fig. 5
CAUTION After each patient, be sure to keep the handpiece after cleaning, lubrication, and sterilization. If the blood is left on the handpiece, it can be clotted causing rusty. Refer to the Maintenance Guide OM-Z0135E. This handpieces can be autoclavable up to Max.135°C. This handpieces can be cleaned and disinfected with a Thermo-Disinfector.
*Cleaning Clean the external irrigation nozzle inside with clean water.
ENGLISH GERMAN FRENCH SPANISH ITALIAN
3. External Irrigation Nozzle
CAUTION for Bur Usage
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5. Cleaning the Glass Rod Optic
Cotton Swab
Clean the Glass Rod Optic with cotton swab soaked in alcohol.
Glass Rod Optic
Fig. 6
CAUTION Do not use a sharp tool to clean the glass rod optic. It could damage the glass rod optic and decrease the light transmission. If it becomes dim, contact your dealer.
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Model Gear Ratiio
X-SG65L 1:1
Bur applied Length
40,000 min -1 (rpm) ø2.35mm Handpiece Bur and ø2.35mm CA Bur 29.4mm (Handpiece Bur)
Max Bur Length
44.5mm (Handpiece Bur)
Max Bur diameter
Ø4.0
Allowable Max Speed Bur
X-SG65
Irrigation
External Irrigation
Optic
Glass Rod
SPECIFICATION
ENGLISH Specification
-
Use Environment
Temperature : 0 – 40 ˚C, Humidity : 30 - 75% HR, Atmospheric Pessure : 700 - 1,060hPa
Transportation and Storage Environment
Temperature : -10 – 50 ˚C, Humidity : 10 - 85% RH, Atmospheric Pessure : 500 - 1,060hPa
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OM-H0190E 002
2021-08-XX CACB09XX XXN