Epson TM-U220-i Technical Reference Guide

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Spooler and Print Forwarding
This section explains the print flow determined by whether or not the spooler or print forwarding is
set for this product.
Print data
Spooler
operation setting
Print processing
Secondary Printer
print processing
Spooler disabled
Spooler enabled
Print forwarding enabled
Print
processing
Printing
complete
Disabled
Spooling
unavailable
Enabled
Print forwarding
location settings available
Printing failed
Printing failed exceeding
the number of reprint times
Printing failed exceeding
the number of reprint times
Printing
succeeded (1)
Printing
succeeded
Tertiary Printer
print processing
No print forwarding
location settings
Remaining spooler
capacity (3)
Printing
failed (2)
Clear
print data (4)
Reprint (6)
Printing failed
Reprint (6)
Spooling
available (5)
Printing
succeeded (7)
Clear
print data (9)
Print forwarding
message (10)
Print forwarding
message (10)
Clear
print data (9)
Printing
succeeded
Printing failed
Reprint (6)
Print forwarding
location settings (8)

Epson TM-U220-i Specifications

General

Type	POS printer
Color	Yes
Print technology	Dot matrix
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Maximum roll diameter	83 mm
Standard interfaces	Ethernet, Parallel, RS-232, RS-485, USB, Wireless LAN
Serial interface type	RS-232, RS-485
Connectivity technology	Wired & Wireless
Electromagnetic compatibility	VCCI class A, FCC class A, CE marking, AS/NZS 3548 class B
Mean cycles between failures (MCBF)	18000000
Safety	UL, CSA, TÜV (EN60950)
Mean time between failures (MTBF)	180000 h
Product color	Gray

Weight and Dimensions

Depth	248 mm
Width	160 mm
Height	138.5 mm