Table of contents 2. Purpose The purpose of this Service Manual is to help you make 1. History simple repairs on the ARTROMOT®-K1. Only authorized 2. Purpose staff may perform repairs and maintenance as the manufac- turer’s warranty and liability would otherwise be invalidated. 3.
21 Range exceeded: 5 Motor over current: The measured angle is out of the range of motion The current for the motor exceeded the maximum limit -> -> Check the mechanics (Pos. 30) Replace motor control (Pos. 25) -> Replace motor control (Pos. 25) 22 ROM error in the hand held programming unit: ->...
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37 Checksum error chipcard: 49 Unknown error in the motor control: -> Replace the chipcard (Pos. 21) -> Replace motor control (Pos. 25). 38 Unknow chipcard error: -> Replace the hand held programming unit (Pos. 20) 39 A chipcard of another ARTROMOT® product got Chipcard is missing used: ->...
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4. Packing and unpacking the ARTROMOT ® The following settings must be made to transport the Move the two styrofoam parts on the device ARTROMOT®-K1: First put the power cord on the bottom of the box and then the ARTROMOT®-K1 with the two styrofoam parts. Set the packing setting in the menu or move the device in a position of EXTENSION 0 degrees.
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5. Block diagramm of the electronic parts ARTROMOT-K1 Hand-held programming unit Display Motor Control Control- Microprocessor logic Motor Motor driver 24 V Ground Micro- Memory Pot. processor Clock Pot. Control Control-logic Stop Keypad Power supply 24 V DV Optional card reader...
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6. Bill of material for service parts ARTROMOT ® Position Description Ordernumber Tigh support complete with belt 2.0013.073 Tigh support 2.0013.294 Belt with belt strap 2.0013.059 Clamping lever 2.0037.203 2.0013.352 Circlip DIN6799D2,3A2 Fixation screw GN534-32-M5sw Washer DIN125D6A2 Countersunk screw DIN933M5x20A2 Distance disk DIN988D6x12x0,3 Knee electronics...
ARTROMOT® -K1 chipcard 0.0037.035 Housing cover K1 with sticker 0.0037.200 Housing cover small 0.0037.201 Spiral cable of the Potentiometer 0.0037.007 Motor control 2.0037.901RevB Motor 0.0037.010 Wire set 2.0037.005 Power supply electronics 0.0034.244 2.0037.105 Wire for lip 0.0031.300 Spindel complete 0.0037.203 Power cord EU version 0.0034.118 Power cord USA version...
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8. Special function Service Menu ARTROMOT®- K1 Comfort and Standard version Function of service Menu 8.1 Calibration Calibration ATTENTION! Before you do a calibration switch the device Display contrast OFF and ON. Error log Femur setting: 49 cm. Device runtime Press the symbol calibration Display: Entering the service menu:...
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8.3 Error log Press the symbol error log You will find following information on the display: Upper line: Number of the current showed error mes- sage and the total number of the saved error messages. Lower line: Error message Left side: The symbol of the causer. = Hand held programming unit = Motor Press + or - to see the entries of the error log.
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9. Special function Service Menu ARTROMOT®- K1 Classic Function of service Menu 9.1 Calibration Calibration ATTENTION! Display contrast Before you do a calibration switch the device OFF and ON. Error log Femur setting: 49 cm. Device runtime Press the Extension control. Entering the service menu: Switch off the ARTROMOT®-K1.
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9.3 Error log Press the pause control You will find following information on the display: Upper line: Number of the current showed error message and the total number of the saved error messages. Lower line: Error message Left side: The symbol of the causer. = Hand held programming unit = Motor Press the control...
10. How to perform repairs 10.1 How to remove the housing cover (Pos. 22 + 23). 10.3 How to exchange the power supply electronics (Pos. 28). Move ARTROMOT®-K1 in a position approximately 80 degrees. Turn of the power OFF at the ARTROMOT®-K1 and ATTENTION! remove the power cord.
11. Checklist of safety and function test ARTROMOT®- K1 Comfort and Standard version Safety test Measured value Date/ Signature 0,1 Ohm ≤ Protective earth conductor resistance 500 µA µA ≤ Ground leakkage current EN 60601 / IEC 601/ VDE 0751 300 µA µA ≤...
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