Seiko TM-U590/U590P - Manual (Page 46)

4-8 Reference Information
Notes:
When inserting slip paper, be sure to use the slip side guide and
form stopper. If you insert the slip paper exceeding the form stopper,
the slip paper may be ejected.
Do not print on the slip paper in the reverse paper feed direction.
Electrical Characteristics
Reliability
Supply voltage: +24 VDC ± 10% (optional power supply: EPSON
PS-170)
Ripple
voltage: 300mVpp or less (only when the
printer is used with the MICR
reader).
Current
consumption:
(at
24V, except for
drawer kick-out
driving)
Operating: Mean: approximately 1.9A
(character font A
α
-N all columns
printing)
Peak: approximately 8.0A (20 msec)
When the print platen is released:
2.0A (200 msec)
Standby: Mean: approximately 0.3A
Life (when printing
alphanumeric
characters): Mechanism: 12,000,000 lines
Print head: 150 million characters
(when printing in the
average of 2 dots/wire
per character)