Setup - Qsonica Sonicator Q500 Operation Manual

7.2. SETUP

1. Connect the power cord into the receptacle on the rear of the ultrasonic processor.
2. Make sure the unit is switched off. Plug the electrical line cord into the electrical outlet.
3. If the optional foot switch is used, insert the plug into the jack located on the rear panel.
4. For best results it is critical to use the appropriate size and type of accessory to
process your sample. If you are not sure that you have the proper horn for your sample
volume, please refer to the product brochure or call for assistance.
5. Horns/Probes must be properly tightened. Depending on the accessories purchased,
often the horn and the flat tip are attached to the converter at the factory. Check the
tightness of the horn and flat tip by using the wrench set. Please refer to images in the
Maintenance section of this manual. A loose horn or tip may cause damage to the power
supply circuitry or parts of the converter and horn. A loose horn may also show a fluctuation
in wattage readings. Always use the wrenches supplied with the unit.
6. If you will be using a Microtip or extender, remove the flat tip on the end of the replaceable tip
probe, then attach the Microtip or extender in its place.
7. Microtips must be used in pulse mode to prevent overheating - which could potentially
crack the tip. See page 16 for Microtip Limits and contact us with questions.
8. Horns and probe tips wear after normal usage. Using a severely worn probe tip can damage
internal power supply components.
9. If using a laboratory stand, mount the converter /probe assembly using a clamp. Be sure to
secure the clamp to the upper section of the converter housing only. Never secure the clamp
to any other portion of the converter/probe assembly. If you are using an acoustic enclosure
mount the converter properly in the converter collar.
10. Connect the converter cable to the power supply and then to the top of the converter. Push
the connectors in and turn the chrome rings clockwise ¼ turn to secure the connectors.
11. If the application requires long processing times we recommended chilling the sample and
pulsing sonication. If processing for over 15 minutes the converter may get warm and require
cooling with dry, compressed air. See converter cooling instructions in the Addendum.
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