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Operating Instructions
K4 Table top controller 4954
KaVo Elektrotechnisches Werk GmbH
Wangener Straße 78
D-88299 Leutkirch
Tel.: 0 75 61 / 86-0 • Fax: 0 75 61 / 86-23 3

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Summary of Contents for KaVo K4

  • Page 1 Operating Instructions K4 Table top controller 4954 KaVo Elektrotechnisches Werk GmbH Wangener Straße 78 D-88299 Leutkirch Tel.: 0 75 61 / 86-0 • Fax: 0 75 61 / 86-23 3...
  • Page 3: Table Of Contents

    A 1.6 Combination Controller - handpiece ....................3 Scope of delivery/Accessories ........................4 Electrical connection ..........................4 Installation and commissioning ........................5 Description ..............................6 Operation ..............................7 Malfunctions ..............................8 Spare parts sheet for users ..........................10 Guarantee conditions ..........................11 Declaration of conformity ..........................11 K4 Table top controller 4954...
  • Page 4: A 1 User Information

    A 1 User information KaVo assumes no responsibility for damage arising through: A 1.1 Meaning of the pictograms • external influences (poor quality of the Situations where failure to follow the media or inadequate installation) instructions may lead to danger, •...
  • Page 5: A 1.4 Purpose And Potential Uses

    PERATING NSTRUCTIONS A 1.4 Purpose and potential uses EWL K4 table top controller 4954 is versa- tile and very suitable for working on crowns and bridges. A 1.5 Technical data Dimensions and weights K4 table top controller 4954 Width: 225 mm...
  • Page 6: A 2 Scope Of Delivery/Accessories

    A 2 Scope of delivery/Accessories Scope of delivery K4 table top controller 4954 Foot switch 4622 Mains cable A 3 Electrical connection Rated voltage and rated frequency Check whether the rated voltage and rated frequency agree with the data on the rating plate and voltage selector switch @.
  • Page 7: A 4 Installation And Commissioning

    Ì in unit socket | and screw tight. fi Place foot switch 4622 @ on the floor under the workplace. Lead connecting cable ” to the K4 table top controller 4954 # and insert in socket \ at the back. Ì K4 Table top controller 4954...
  • Page 8: A 5 Description

    @ Malfunction display ” Speed preselection (continuous) # Foot switch socket £ Unit socket (6-pin) fi Voltage selector switch with voltage adjustment Ì Mains switch “0“/“I“ \ Foot switch EWL 4622 ” £ fi Ì K4 Table top controller 4954...
  • Page 9: A 6 Operation

    Only the handpiece £ specially suit- able for this purpose may be operated on the K4 controller 4954 @ ( see A 1.6 ). ( For correct operation of the handpiece £ used, it is essential to follow the instruc- tions for use (1.000.3902) supplied with the...
  • Page 10: A 7 Malfunctions

    R• Eliminate blockage, stop and start on foot switch F• flash 3 times C• No motor or anknown motor connected R• Connect K4 motor, stop and start on foot switch F• flash 4 times C• Open circuit with K 4 motor (1 phase broken) R•...
  • Page 11 F• flash 20 times C• Program memory (ROM) faulty (auto- matic test on switching on) R• Send to EWL for checking and soldering in new processor F = Fault C = Cause R = Rectification K4 Table top controller 4954...
  • Page 12: Spare Parts Sheet For Users

    4954 SPARE PARTS SHEET FOR USERS TABLE TOP CONTROLLER Spare parts sheet for users 1.000.1967 1.000.1966 0.223.4142 0.245.5015 0.200.6528 0.200.6529 0.223.2735 0.692.9021 1.000.0906 0.220.0469 K4 Table top controller 4954...
  • Page 13: Guarantee Conditions

    Under valid KaVo EWL delivery and payment conditions, KaVo EWL gives a guarantee of satisfactory function and freedom from faults in material and manufacture for the duration of 6 months from the date of sale certified by the vendor. After expiry of the warranty, KaVo gives a guarantee of another 6 months for damage attributable to deficiencies in the material or in manufacture.

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