Promega Corporation · 2800 Woods Hollow Road · Madison, WI 53711-5399 USA · Toll Free in USA 800-356-9526 · 608-274-4330 · Fax 608-277-2516
41
www.promega.com
TM320 · Revised 4/15
Symptoms
Possible Causes and Comments
Slight variations in run time observed
The instrument checks the temperature within the elution slots. If
the temperature is not high enough, the instrument waits for the
correct temperature before continuing the run. This means that
there may be slight variations in run time between runs.
UV Lamp errors
• After 2950 hours of accumulated lamp time, the following error
message appears.
• If you see the error message below, the bulb may not be present
or may not be installed properly (see Figure 10). If the bulb is
installed properly, this may mean that the bulb is not functioning.
It should be replaced. See Section 8.E.
8225T
A
UV Lamp Time.
This message means that the UV bulb
has reached the limit of its rated life span, and it should
be replaced. See Section 8.E.
8226T
A
