When A Paper Jam Occurs (Tm-L90 Peeler Model); In The Memory Switch Setting Mode - Epson TM-L90 Technical Reference Manual

7.2.3 When a paper jam occurs (TM-L90 Peeler Model)

1. Turn off the power.
2. Pull the peeler open lever forward, and open the peeler cover.
3. Pull the cover open lever, and open the roll paper cover.
4. Check for a paper jam, and remove the paper.
5. Insert the roll paper.
7.2.4 The printer became inoperative after you change the interface reset signal

in the memory switch setting mode

If you make a signal setting different from that of the connected interface while changing the
interface reset signal in the memory switch setting mode, the printer may become inoperative
(e.g. the FEED switch quits working).
In such a case, disconnect the connected cable to recover from the inoperative status
temporarily. After that, set the interface reset signal again to meet your interface in the memory
switch setting mode
TM-L90/TM-L90 Peeler Model Technical Reference Guide
Handling 119