Qor Labs Mini Centrifuge User manual

Qor Labs www.QorLabs.com 678-218-4552
10,000rpm Mini Centrifuge

Warranty
Qor Labs equipment has a one (1) year limited warranty. This warranty is not valid on normal wear and tear, cosmetic damages caused by chemi-
cals, solvents, and/or cleaning solutions, as well as acts of God.
Please register your product online at: www.QorLabs.com/warranty-registration.
Remove your Qor Labs centrifuge from the shipping container and inspect for any possible shipping damage. If the centrifuge appears to
be damaged, please contact Qor Labs immediately.
Read the instruction manual in full before operating. Store the operation instructions in a safe place, easily accessible by the trained staff
that will be operating the centrifuge.
Place the centrifuge on a sturdy, level surface. Use the Open button to open the lid. Verify that there are no loose objects or packing materi-
al in the tube chamber. DO NOT LOAD TUBES AT THIS TIME.
Using the included hex wrench, verify that the silver rotor screw in the center is tight. Verify that there are no tubes or inserts in the rotor.
Close the lid, ensuring that it clicks and locks.
Plug the power adapter into the rear of the unit, and plug the cord into an outlet. Press the ON/OFF switch to turn the unit on.
Test the unit: When the unit is closed, it should come up to speed with no vibration and a smooth and quiet sound. If there are unusual
vibrations or sounds, stop the unit and contact Qor Labs.
Installation and Setup
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Qor Labs www.QorLabs.com 678-218-4552

Loading and Operation
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Changing the Rotor
Press the Open button to disengage the lid.
Lift the lid. If the desired rotor is already installed, ensure that it is secured to the rotor shaft by inserting the included allen wrench into the
set screw on the underside of the rotor and turning it clockwise to tighten the screw. Do not over-tighten, as doing so may cause cracks in
the underside of the rotor near the set screw.
NOTE: Always store the allen wrench and extra rotors in a safe place.
To change rotors, insert the included allen wrench into the set screw on the underside of the rotor and turn it counter-clockwise to loosen
the screw. Do not remove the set screw from the rotor. Simply loosen it until you are able to lift the rotor.
Lift off the rotor and set it aside in a safe place.
Select a rotor and slide it down over the motor shaft.
Insert the included allen wrench into the set screw on the underside of the rotor and turn clockwise to tighten the screw. Make certain rotor
is secure on the motor shaft (especially after changing rotors) but do not overtighten.
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Qor Labs www.QorLabs.com 678-218-4552
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Spin only balanced loads. Ensure that tubes of similar size and equal weight are placed opposite each other. Use a water-filled tube as a
balance tube if necessary. Proper balancing will improve sample separation and extend the life of the centrifuge. Spinning out of balance
loads may break tubes or damage the centrifuge.
Microtubes and PCR strips are intended to hang by their caps in the centrifuge rotor. Be sure to use good quality tubes that will withstand
forces up to 5,000g.
With the ON/OFF switch in the ON position, close the lid to run the cycle.
Note: Always ensure rotor is secure before each use.
This centrifuge does not include a timer. Use a cell phone or digital timer to keep track of the spin time of your application.

Care, Maintenance, and Troubleshooting
The Qor Labs 10,000rpm Mini Centrifuge motor is designed to be maintenance-free. With proper care, this centrifuge will provide years of
service. However, if repairs should be needed, please contact Qor Labs.
Use only quality tubes that are rated for the g-forces utilized. Lower-quality tubes may fracture and allow contents to leak out of tube.
Never force tubes into the rotor.
Clean with common laboratory disinfectants regularly. Do not allow moisture to seep into the centrifuge and do not immerse the electrical
components in any liquid during the cleaning process.
Because of safety issues with high g-forces in a centrifuge, it is recommended that rotors be inspected monthly for wear and fatigue. If there
is any indication of wear, the rotor should be removed from service. Contact Qor Labs for return instructions so the rotor can be evaluated
by a technician for repair or replacement. After 2 years of service, it is recommended that rotors be returned to Qor Labs for inspection or
replacement.
Speed Range: 10,000rpm
Maximum RCF: 5,000g
Max. Volume: 6, 15ml test tubes
Input Voltage: 100-240v AC; 50-60Hz
Output Voltage: 24v DC, 4 amps
dBA: 52 dBA +/- 3 dBA @ 18”-24”
Specifications
Product Dimensions:
Height: 6.2” (158 mm)
Depth: 10.6” (270 mm)
Width: 8.3” (212 mm)
Weight: 9.9 lbs (4.5 kg)
Qor Labs www.QorLabs.com 678-218-4552
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Dimensions
Boxed Dimensions:
Height: 8.75” (203.2mm)
Length: 11” (279.4mm)
Width: 15” (381mm)
Weight: 12.25 lbs (5.56kg)
MKT-7.5.3-L-218 | Rev 0