Quick Tips
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DYONICS™ POWER II Control System Quick Tips WINDOW LOCK Blade WINDOW LOCK is proprietary to Smith & Nephew, and acts to stop the position of the inner blade relative to the opening at the top of the outer blade. How: Hold WINDOW LOCK on footswitch, Oscillate button on handpiece, or WINDOW LOCK button on control screen until the desired cutting window is reached. The blade will return to this position each time it is stopped. Flush Lavage The Flush Lavage feature allows a surgeon to flush debris and re-establish a clear field of view. The unit must be connected to the DYONICS 25 Pump to operate using the dedicated communication cable. How: First, set the handpiece suction lever to Max and open the blade cutting window. Next, press the Flush Lavage button. This increases pump pressure by 20 mmHg to a maximum pressure of 150 mmHg for up to 20 seconds or until it is stopped by repressing the button. If outflow is used it will also open to 100%. Speed Shift Allows a surgeon using hand controls to shift between two pre-set speeds in Forward and Reverse modes How: Depress and hold shaver’s Forward or Reverse button for one second to alternate between two preset speeds. Use the Up and Down buttons on LCD Display to change settings. High speed may be adjusted only when control unit is in high speed mode; low speed may be adjusted only when unit is in low speed mode. Handpiece
Blade Type
Forward/Reverse (rpm) Max
Default
Max
Default
Range
Default
DYONICS™ POWER (REF 7205354, 7205355)
Long Blades (Straight and Curved)
3000
2000
3000
2000
1–9 (1 Rev) 1–8 (2 Rev)
8 (2 Rev)
DYONICS POWERMAX™ (REF 7210542, 7210586)
3.5 mm Curved Blade
3000
2000
3000
2000
1–9 (1 Rev) 1–8 (2 Rev)
8 (2 Rev)
Curved and ORBIT™ Blades
5000
2000
3000
2000
1–9 (1 Rev) 1–8 (2 Rev)
8 (2 Rev)
DYONICS POWERMAX ELITE (REF 72200616, 72200617)
Straight
5000
2000
3000
2000
1–9 (1 Rev) 1–8 (2 Rev)
8 (2 Rev)
Burrs, Long Burrs, and BONECUTTER™ Blades
8000
4000
3000
2000
1–9 (1-2 Rev)
9 (2 Rev)
ELITE™ Burr
10000
5000
3000
2000
1–9 (1-2 Rev)
9 (2 Rev)
DYONICS POWER Ultralight (REF 7205971)
Ultra Series
5000
3000
3000
1000
N/A
N/A
DYONICS POWERMINI™ Shaver (REF 72201500, 72210503)
Straight
5000
3500
3000
3000
1–9 (1-2 Rev)
9 (2 Rev)
Burrs and BONECUTTER Blades
6000
6000
3000
3000
1–9 (1-2 Rev)
9 (2 Rev)
Burrs and Blades
3500
2000
3000
1000
N/A
N/A
DYONICS Mini Motor Drive (REF 7205357)
OSC Mode 1 (rpm)
OSC Mode 2 (rpm)
DYONICS™ POWER II Control System Quick Tips General
Footswitch
LCD screen remains blank when Power Up button is pressed • Electrical cord may be loose; check connections at control unit and wall socket.
Footswitch is not responding when pedal is pressed • Ensure secure footswitch connection by confirming the color-coded icon appears on the touch screen. • Verify that footswitch is connected to desired port. • To change port connection: Settings l Footswitch l Port Control (select A or B)
Touch Screen Controls do not respond or respond incorrectly when pressed • Operate with one finger only to avoid pressing multiple buttons • Screen may be dirty; unplug unit and wipe with non-flammable solution. Change Mode icon does not appear on the Control Screen • Selected handpiece does not support Mode 2 (i.e., Ultralight or Mini Motor shavers). • The last used setting was Forward or Reverse. Depress oscillate on the shaver or footswitch and the icon will appear. • A powered instrument (drill or saw) is connected.
Pump Interface Pump does not respond when Flush Lavage button is pressed on the footswitch. • Flush Lavage works with the DYONICS 25 pump only. • Verify that footswitch and pump are set to the same port. • Ensure that the communication cable connections are secure. Pump icon is not displayed when communication cable is connected • Ensure that the communication cable connections are secure. • Only the DYONICS 25 and the INTELLIJET™ Fluid Management Systems can be connected to the control system.
WINDOW LOCK button is not functioning properly • Ensure that the footswitch, handpiece and blade are properly connected. • The footswitch may be set to operate with the incorrect portal.
Handpiece Handpiece does not activate when buttons are pressed • Ensure secure handpiece and blade connections and that the handpiece icon is displayed on the Control Screen. • If a footswitch is connected, verify that Hand Control Override is turned OFF (ON is the default setting). • To disable Hand Control Override: Settings l FootswitchMenu l Hand Control Override OFF. Control unit is not defaulting to factory-set speeds • Ensure that Blade Recall is off (Settings l Select Blade default). Control Unit is not recalling saved blade speeds • Ensure that Blade Recall is ON (Settings l Select Blade Recall) • The Mini Motor and Ultralight shavers do not recognize blade types.
Contact your authorized Smith & Nephew representative if the suggested remedies do not correct the problem.
Speed Shift is not functioning properly • Ensure that the Forward or Reverse button is held down for a full second to add speed to memory. • The high/low speed settings can be adjusted only when the control unit is in the corresponding speed mode. • Speed Shift is not applicable in Oscillate mode and does not work through any footswitch.
Endoscopy Smith & Nephew, Inc. 150 Minuteman Road Andover, MA 01810 USA
™Trademark of Smith & Nephew. Certain marks Registered US Patent and Trademark Office. ©2010 Smith & Nephew. All rights reserved. Printed in USA. 02/10 10600638 Rev. A
www.smith-nephew.com T +1 978 749 1000 US Customer Service: +1 800 343 5717 International Customer Service: +1 978 749 1140
Warning Messages If problems persist, contact your Smith & Nephew representative.
Short Warning Message
What does this mean?
Temperature-Limit or Over-Temperature
Unit overheating
Unknown Blade
Blade type not supported for connected handpiece. Handpiece operating in Safe mode
• Check for blocked ventilation. • Check fans and vents.
•C heck to make sure blade is properly inserted. • Try a new blade. Unknown Handpiece
Handpiece not recognized/supported • E nsure handpiece is properly connected. • Try another handpiece.
Handpiece Sensor Fault
Handpiece sensor fault. Handpiece is operating in Safe mode • E nsure handpiece is properly connected. • Try another port or new handpiece.
Blade Stall
Handpiece or blade is stalled •R emove the blade and check for rotation with blade removed. • T urn on motor to verify it is turning by looking into end of handpiece. • Try another blade.
Handpiece Stall
Handpiece motor is not running • Try another handpiece.
Handpiece Motor Fault
Try another port or try another handpiece
Short Circuit Detected
Handpiece overload detected • Turn handpiece off. Turn it back on. • Try another handpiece.
Handpiece Overload/ Handpiece Overload Timeout
Handpiece overload detected
Footswitch Required
Handpiece does not have hand controls and requires a footswitch
• Turn handpiece off. Turn it back on. • Try another handpiece.
• Connect footswitch to front panel. • E nsure that footswitch is set to the same port as the handpiece.