Epson TM
U220

Rev. E General Information 1-15
TM-U220 Technical Reference Guide
1.6.4 Installation
Install the printer horizontally as a basic position.The printer also must be installed so that it
does not move or vibrate during paper cutting or the drawer kick-out operation. Velcro tape is
available as an option.
The printer (Type B or D) can be also installed on a wall with the optional wall hanging bracket
(WH-10).
Vibration resistance: When packed:
Frequency: 5 to 55 Hz
Acceleration: 19.6m/s
2
{2 G}
Sweep: 10 minutes (half cycle)
Duration: 1 hour
Directions: x, y, and z
No external or internal damage should be found after the
vibration test, and the unit should operate normally.
Impact resistance: When packed:
Package: EPSON standard package
Height: 60 cm (2 feet)
Directions: 1 corner, 3 edges, and 6 surfaces
No external or internal damage should be found after the
drop test, and the unit should operate normally.
When unpacked:
Height: 5 cm (2")
Directions: Lift one edge and release it (for all 4 edges).
When the printer is not printing, no external or internal
damage should be found after the drop test.