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Ormed OptiFlex-K1, Service Manual

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Ormed OptiFlex-K1 Service Manual Download Page 14

DIN EN 13485

ORMED Nr. 018 829-01

ORMED GmbH & Co. KG • Merzhauser Straße 112 • D -79100 Freiburg
Tel +49 761 4566-01 • Fax +49 0761 4566-5501 • www.ormed.de • E-Mail: [email protected]

Summary of Contents for OptiFlex-K1

Page 1: ...Service Manual OptiFlex K1 ...

Page 2: ...s for spiral cable for the hand held program ming unit have to be closed at all times When you assembling with electronic parts make sure to use ESD Electro Static Discharge equipment If you have to exchange any of the printed circuit boards including the knee electronics or motor control you have to perform a calibration Possible errors Errors will be displayed on the hand held programming unit a...

Page 3: ...real time clock Replace the hand held programming unit Pos 14 3 21 Range exceeded The measured angle is out of the range of motion Replace motor control Pos 20 22 ROM error in the hand held programming unit Memory error in the hand held programming unit Replace the hand held programming unit Pos 14 23 Invalid parameter Internal error in the hand held programming unit Replace the hand held programm...

Page 4: ...communication error motor control Replace motor control Pos 20 48 User stoped the special function 49 Unknown error in the motor control Replace motor control Pos 20 3 2 Mechanics The movable screws should not be completely unscre wed when adjustments are being made Make sure that the movable screws are tightened for operation and transport The frame is unstable Possible cause Bolt screws missing ...

Page 5: ...ng unit into the extra box Set the femur lenght on maximum and the lower leg setting on 42 cm Set the angle joint horizontal 5 Move the two styrofoam parts and the extra protection for the knee joint on the device First put the power cord and the extra box with the hand held programming unit on the bottom of the box as shown on the figure below and then the OptiFlex K1 with the two styrofoam parts...

Page 6: ...ctronic parts OptiFlex K1 Display Control logic Motor driver Micro processor Motor Control Hand held programming unit Microprocessor Control logic Pot Control Motor Pot Power supply 24 V DV Keypad 5 2 24 V Ground Memory Clock Stop ...

Page 7: ... cap 0 0034 246 Fuses 1 AT 0 0000 005 14 Hand held programming unit with spiral cable OptiFlex 0 0037 062 Protection for hand held programming unit 0 0037 103 Holder K1 hand held programming unit 0 0037 076 15 Spiral cable hand held programming unit 2 0037 035 16 Holding clip 0 0031 004 17 Housing cover OptiFlex K1 with sticker 0 0037 205 18 Housing cover OptiFlex K small 0 0037 206 19 Spiral cabl...

Page 8: ...8 7 Figure for bill of material 7 6 4 2 3 17 10 11 12 9 14 18 19 15 16 10 11 12 23 24 9 20 21 22 ...

Page 9: ...9 Position 25 ...

Page 10: ...OptiFlex K1 move in direction Extension Flexion OptiFlex K1 move in direction Flexion until the OptiFlex K1 reach 0 degrees Press START the calibration starts automatically The device will reach both maximum points and move between 10 bis 120 degrees with different speed Wait until the OptiFlex K1 stops If the calibration was succesful the device stops at 0 degrees and show following symbols on th...

Page 11: ...Hand held programming unit Motor Press the control Extension last entry Flexion next entry to see the entries of the error log Press STOP twice to leave the service menu General note to the error log Entries are always in english The entries are ordered by causer and not in temporal order 8 4 Device runtime Keep on pressing the Flexion control The display shows the device runtime Display XX XX Run...

Page 12: ...en the four screws Exchange the defective motor control and fix it with the screws Put back in the connectors in the same position 3 pin connector 2 pin connector Rebuild the housing cover Perform a calibration Finally a safety and function test has to be performed 9 3 How to exchange the power supply electronics Pos 23 ATTENTION When you assembling with electronic parts make sure to use ESD Elect...

Page 13: ...n position 0 degrees Tolerance 5 degrees Check the angle in position 60 degrees Tolerance 5 degrees Check the angle in position 100 degrees Tolerance 5 degrees 3 Check the emergency off function Start the OptiFlex K1 in any mode Press any control the OptiFlex K1 will stop immediately Check this for all controls 5 Start the OptiFlex K1 in the motion range between 10 to 120 degrees Set the speed to ...

Page 14: ...DIN EN 13485 ORMED Nr 018 829 01 ORMED GmbH Co KG Merzhauser Straße 112 D 79100 Freiburg Tel 49 761 4566 01 Fax 49 0761 4566 5501 www ormed de E Mail info ormed de ...

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