InstroTek CoreDry - Troubleshooting Common Issues; CoreDry Unit Not Powering On; Vacuum Draw Problems; Slow Sample Drying Issues

InstroTek
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7. Troubleshooting
CoreDry does not turn on –
 Make sure unit is plugged in then test by plugging
another device into the same outlet such as a lamp or
fan.
 Power supplies may not be working.
 Contact InstroTek for troubleshooting help 919-875-8371.
CoreDry runs but does not draw vacuum –
 Make sure both lids are seated correctly on the sample
tank and the vapor/cold trap. Push down gently to seat
while unit is running.
 Install clean tank port fabric filters.
 Make sure the pump oil fill cap is installed, fitting
correctly and tight.
 Check oil drain valve, should be closed completely.
 Run Self-Test to make sure everything is working within
normal parameters.
 Open CoreDry and make sure no hoses are pinched or
loose.
 Contact InstroTek for troubleshooting help 919-875-8371.
CoreDry works but is taking longer time to dry samples than
before –
 Make sure lids, pump fill cap and drain valve are all
correctly sealed.
 Install clean tank port fabric filters.
 Check the vacuum readings on the screen for a dry
empty chamber. The readings should be 6mmHg or
lower.
 Run Self-Test to make sure everything is working within
normal parameters.
 Feel vapor trap to make it is sure cold.
 Change the pump oil. Test to see if results have
improved.
 Change pump exhaust filter. Test to see if results have
improved.
 Contact InstroTek for troubleshooting help 919-875-8371.