Jason, is the bin light lit or not? Flashing power light is normal. The delay is either 60 min or 30 depending on the dip switch #6 setting.  Other than that, you should have another light lit for what caused the shutdown delay.
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Now they do expirience a problem with the shuttle and transport tube not feeding correctly from improper installation of the tube or the tube connector being loose. You also should check the thermostat to be in place and working.
This is what Follet say’s about it.