Epson TM-L90 Technical Reference Manual page 135

Vibration resistance
Impact resistance
Acoustic noise (operating)
The values in the above table are based on use of Epson specified paper.
TM-L90/TM-L90 Peeler Model Technical Reference Guide
When packed: Frequency:
Acceleration:
Sweep:
Duration:
Directions:
No external or internal damage should be found after the vibration
test, and the unit should operate normally.
When packed: Package:
Height:
Directions:
No external or internal damage should be found after the drop test,
and the unit should operate normally.
When unpacked:Height:
Directions:
When the printer is not printing, no external or internal damage
should be found after the drop test.
Approximately 53 dB (ANSI bystander position)
Note: The value as shown above is measured when the Epson
evaluation printing pattern is used. This value may be
different, depending on the paper to be printed, the print
duty, or the print conditions, such as the print speed or the
print density.
5 to 55 Hz
2
Approximately 19.6 m/s
10 minutes (half cycle)
1 hour
x, y, and z
Epson standard package
60 cm {23.62"}
1 corner, 3 edges, and 6 surfaces
5 cm {1.97"}
Lift one edge and release it
(for all 4 edges).
Appendix 135
{2 G}