Epson TM-T20II Technical Reference Guide - Page 13

Part Names and Functions, Power Switch, Roll paper cover/Cover open lever

Page 13 highlights

Part Names and Functions Roll paper cover Chapter 1 Product Overview Control panel Cutter cover 1 Cover open lever Power switch cover Manual cutter Power switch Power Switch Turns the printer on or off. The marks on the switch: ( : OFF/ : ON) To turn the printer on immediately after turning the printer off, wait until the LED lights go off, and then turn the power on. Before turning the printer off, it is recommended to send a power-off command to the printer. If you use the power-off sequence, the latest maintenance counter values are saved. (Maintenance counter values are usually saved every two minutes.) For information about ESC/POS commands, see the ESC/POS Quick Reference or the ESC/POS Command Reference. Roll paper cover/Cover open lever • Use the cover open lever and open the roll paper cover to install or replace the roll paper. • Do not open the roll paper cover while printing is in progress or the auto-cutter is in operation. 13

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Chapter 1
Product Overview
13
1
Part Names and Functions
Power Switch
T
u
r
n
s
t
he pr
int
er o
n
or off. The marks o
n
t
he sw
it
ch: (
: OFF/
: ON)
Roll paper cover/Cover open lever
• Use
t
he cover ope
n
lever a
n
d ope
n
t
he roll paper cover
t
o
in
s
t
all or replace
t
he roll paper.
• Do
n
o
t
ope
n
t
he roll paper cover wh
i
le pr
inting
i
s
in
pro
g
ress or
t
he a
ut
o-c
utt
er
i
s
in
opera
ti
o
n
.
To turn the printer on immediately after turning the printer off, wait until the LED lights go off,
and then turn the power on.
Before turning the printer off, it is recommended to send a power-off command to the
printer. If you use the power-off sequence, the latest maintenance counter values are
saved. (Maintenance counter values are usually saved every two minutes.)
For information about ESC/POS commands, see the ESC/POS Quick Reference or the
ESC/POS Command Reference.
Roll paper cover
Control panel
Cover open lever
Power switch
Cutter cover
Power switch cover
Manual cutter