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Summary of Contents for Zubler VARIOstar K50
- Page 1 VARIOstar brushless K5 5 0 0 Handpiece 5 5 0 0 ® dental & technik Operation Manual 08-2014 www.zubler.de...
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- Page 3 Important instructions and warnings 1. For your safety, please read all operating instructions before putting the device into operation. 2. Observe the occupational health and safety regulations of the employer’s liability insurance. 3. Before starting, ensure the supply voltage corresponds to the data on the type plate. 4.
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Page 4: Table Of Contents
Replacing the motor cable Spindle change is simple Changing the fuse in the controller Malfunctions 3. Data Page Technical data Scope of delivery VARIOstar K50 Scope of delivery VARIOstar D50 Product overview VARIOstar and Spare parts 4. Safety notes Page 5. Warranty terms Page 6. -
Page 5: Introduction
Ladies and Gentlemen, We are delighted that you have chosen the Zubler brushless Micromotor VARIOstar K50/D50 and we hope that you will find it pleasant to work with. The constant further development of our technology is based on co-operation with experienced dental technicians. -
Page 6: General Notes
The device is constantly monitored for overload through micropro- cessor control. An additional thermal fuse provides the handpiece with increased safety. 0.3 Scope of delivery: VARIOstar K50 knee controller 1 Knee controller 2 Handpiece 3 Table mount 4 Handpiece stand... - Page 7 0.4 Commissioning the VARIOstar K50 knee controller Fasten the table mount 3 at your work- place with the help of the assembly dia- gram 22. You can find the assembly dia- gram between the knee controller 1 and the table mount 3.
- Page 8 0.5 Scope of delivery: Tabletop controller VARIOstar D50 2 Handpiece 4 Handpiece Stand 5 Tabletop Controller D50 6 VARIO Foot Pedal 11 On/Off Switch 12 Digital Speed Display 13 Socket for Handpiece 14 Socket for Data Cable/ Automatic Switching Fig . 5 16 Power Cord Connection 20 Power Cord 23 Tool Tray...
- Page 9 Power Supply or Wall Outlet. ZUBLER Gerätebau GmbH ZUBLER Gerätebau GmbH Fig . 8 Buchbrunnenweg 26 Buchbrunnenweg 26 D-89081 Ulm D-89081 Ulm Tel. +49(0)731 1452-0 / www.zubler.de Tel. +49(0)731 1452-0 / www.zubler.de VARIOstar VARIOstar Drehzahl Speed 50.000/min 50.000/min 13 Socket for Handpiece...
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Page 10: Operation
ZUBLER Operation description Overlay product line Polyplate 1.1 Handling the VARIOstar K50 knee controller drawing by Leonardo Seno eni Switch the controller on by the mains switch 11. The speed display 12 indicates the prese- lected speed. You can change the speed with the plus pushbutton T4 or the minus 11.50 mm... - Page 11 Safety switch The safety switch T2 is a protective function for programming a maximum speed (e.g. 10,000 rpm for abrasive wheels at the AV station). Press the pushbutton T2 until LED L2 flashes. You can change the maximum possible speed of the freely selectable speed range with the plus pushbutton T4 or the minus pushbutton T3.
- Page 12 The digital display in the handpiece stand, which is available as an accessory, can be connected to the knee controller via sok- ket 15. The VARIOstar K50 knee controller also includes a data interface/switching signals for controlling an extraction system. To use this function, connect your extraction system to the K50 knee Fig .
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Page 13: Handling The Handpiece
1.2 Handling the handpiece Tool change: The chuck on the handpiece is opened or closed by turning the grip 27. The chuck 30 is opened and the tool can be removed. After inserting the tool the chuck 30 is clo- Fig . -
Page 14: Maintenance
Maintenance 2.1 Cleaning or replacement of the chuck 2.1.1 Removing the chuck Open the chuck 04 and remove the ‚ tool. „ ƒ Push the chuck holder 18 onto the Ø2,35 chuck 04. Ø3,00 Fix the chuck 04. „ ‚ ƒ... - Page 15 2.1.2 Cleaning the chuck Remove accumulated dirt if possible using a suitable twist drill (max. 2 mm). Then clean in an ultrasonic bath, repeating if necessary. Dry the chuck well with com- pressed air! Also clean the cone before inserting. To do this, dip one end of a Q-Tip in cleaning agent (petroleum ether).
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Page 16: Replacing The Motor Cable
2.2 Replacing the Motor Cable Unscrew the cap 28 from the motor and release the cable by pulling off the motor cable plug connector 34. Plug in a new motor cable 16 and secure it with the cap 28. Use only an original motor cable with a new cap 28. -
Page 17: Changing The Fuse In The Controller
Switch the device off and on again. The device is ready for use again immediately. Zubler accepts no warranty claims if the Micromotor VARIOstar K50/D50 is not operated in accordance with the operati- on manual. -
Page 18: Data
Data 3.1 Technical Data: Dimensions: VARIOstar K50 VARIOstar D50 Control unit Width 95mm 220mm Height 250mm 108mm Depth 310mm 190mm Weight 5,6kg 7,1kg Rated voltage AC 230V/115V AC 230V/115V Rated frequency 50/60 Hz 50/60 Hz Power consumption (max.) 270W 270W... -
Page 19: Product Overview Variostar And Spare Parts
3.3 Scope of delivery VARIOstar D5 5 0 0 Tabletop control unit VARIOstar D5 5 0 0 230V 804-3022 Tabletop control unit VARIOstar D5 5 0 0 115V 804-3021 VARIO Foot Pedal, standard 804-1016 VARIO Rotary Foot Lever 804-1015 VARIO Knee Pedal (can be mounted left or right) 804-1017 Power cord 896-1020... -
Page 20: Safety Notes
An optimisation of the intake systems and the use of modern dust collectors can decrease the dust concentration many times over. Zubler offers a dust collection solution to suit laboratories of all sizes. Page... -
Page 21: Warranty Terms
Warranty claims can only be asserted if they are notified without delay to Zubler in writing. A copy of the invoice or delivery note is to be attached to the notification. In addition to the guarantee, the purcha- ser’s legal warranty claims apply, wherein... -
Page 22: Service
6. Service Malfunction Cause Remedial action Unplug the mains cable 20 Handpiece does not Check whether the controller and plug it in again; switch start. is switched on and the motor on the mains switch 110, speed display is lit. see 1.2. - Page 23 Service address Zubler Gerätebau GmbH Buchbrunnenweg 26 89081 Ulm-Jungingen Germany Telefon: +49(0)731-14520 Fax: +49(0)731-145213 mail: info@zubler.de www.zubler.de Page...
- Page 24 ® dental & technik www.zubler.de Zubler Gerätebau GmbH Buchbrunnenweg 26 D-89081 Ulm-Jungingen...
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