Epson TM-L90 Technical Reference Manual page 131

Temperature Operating: 5 to 45 °C {41 to 113 °F}
Storage: –10 to 50 °C {14 to 122 °F}
Humidity 10 to 90%
Weight (mass) Approximately 1.9 kg {4.19 lb}
Note:
Install the paper exit guide packed in the box with the printer when the autocutter is used with a full cut,
positioning the printer horizontally. If the printer is installed horizontally without the paper exit guide
and the autocutter full cut is used, a cut sheet may drop in the paper path and it may cause a double-cut,
paper jam, or autocutter error. However, if the printer is installed vertically or if the autocutter is used
with a partial cut, the paper exit guide does not have to be used.
Refer to "Instructions for Installation" on page 25 for information on how to attach the paper exit guide.
Partial cut or full cut is not controlled by a software command.
When using die cut labels, use care to cut between the labels. Cutting the label itself may require cleaning
of the blade due to the label's bond adhesion.
The manual cutter in the autocutter unit is used to cut the receipt (paper thickness: approximately 75 mm)
manually.
The cutting type (partial cut or full cut) must be selected before the printer is first used. If the cutting type
is changed from partial cut to full cut after the printer has been used, the printer may not be reliable
because the wear-out level of the cutter blade differs.
TM-L90/TM-L90 Peeler Model Technical Reference Guide
Appendix 131