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Column Oven PRSO-V2-PF
User manual
8 FAQ - Frequently Asked Questions
My PC does not have any COM ports / no available COM ports. Can I still install the oven?
Yes. Please use the provided USB to serial converter to install a virtual COM-port.
I’ve successfully connected to the oven but can still see no temperature. What is wrong?
Please ensure that your oven is closed properly. When the oven is open or even not properly closed, the temperature
sensor cannot be read.
Is it possible to set up higher temperatures than 60°C or lower temperatures than 15°C?
Yes, it is possible. Please ask Sonation for an option code, but remember that the lifetime of the Peltier-elements will
be lowered because of the additional thermal stress. Please also keep in mind that the PharmaFluidics µPAC™ nanoLC
columns are currently rated to a maximum temperature of 60°C.
The temperature of the oven fluctuates / oscillates some degrees around the setpoint. What’s wrong?
The most common cause is that the upper part of the oven does not properly sit on the lower part, resulting in an im
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proper thermal connection. Please check if the column or other things are trapped between the upper and lower part.
