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-6-
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Chapter 2 Specifications
Chapter 3 Operation Methods
3.1 Preparation Before Using
3.1.1 Li-ion Battery Loading
1)
Refer to the picture, put the battery in the battery slot, pls pay
attention to the correct positive and negative.
2) Close the battery case.
3.1.2 Paper Loading
Top Cover
Rubber Roller
Cover Open Button
Direction
3.2 Basic Function
3.2.1 Printer On
The printer is powered on by pressing the power button; t
he
power indicator
is on
with red color whenever the printer is
on.
Notice: when the battery is
almost e
xhausted, the
LED
3.3 Interface and Printing
3.3.1 Serial Interface
This model of printer uses DB-9 serial interface cable (one end is D
model standard serial interface socket, connected
to host
computer, the other end is PS/2 socket,
connected to printer).
3.3.2 Infrared Ray (IR) & IrDA Interface
MPT-III can be connected to your main device through IR, RAW-IR
and IrDA can not be available at the same time. Reset the printer
if it
is not the mod
el you want.
When printing through RAW-IR and
IrDA, make infrared ray of main device right towards to infrared ray
win
dow of printer, distance
shoul
d be le
ss than 50mm
(varies with
main device), angel should be less than 30°.
3.4 LED Indicator and Buzzer Definition
There are one buzzer and
two LED indicators to indicate
the
printer status. LED indicators indicate current status and buzzer
indicates the changes of status.
Chapter 4 Other Information
4.1 Printer Technical Manual
Pls refer to MPT-III Series technical manual.
4.2 Preprinted Black Mark Specification
If user wants to locate receipt
by detecting preprinted black
mark, it shall ac
co
rd
to the followin
g specificati
on for the
black mark,
otherwise it may cause printer can’t
recognize the
black mark.
1) Printing position: bla
ck
mark shall preprint at the left
si
de of
receipt.
2) Width range: ≥7mm
3) Height: 4mm≤height≤6mm
4)
Reflection rate to IR: <10% (reflection rate to the black
mark on
paper>65% )
5) Hps: Hp
s indicates the distance from down edge of detecting mark
from beginning line. (0mm≤Hps≤1mm
)
Width
Height
Hps
3.2.3 Self-test
The self-test checks the printer’s current
settings, s
tatus
and
whether the printer has any
problem
.
Hold dow
n the [FEED]
button while press [POWER] button about 3 seconds, the selftest
begins.
T
he printer is ready to receive data as soon as it completes
the
self-test.
3.2.4 Paper Feeding
When printer works under non-blackm
ark
mode, user could
use [FE
ED] button to feed
paper manually. Printer will stop
feeding whe
n rea
ching max
fe
eding distance
. M
ax feedi
n
g
dist
ance coul
d be set by the
PC
soft
ware “MPTT
ools”, please
r
efer to your distribu
tor for more technical infor
mation of
“MPTTools”.
3.2.5 Battery Charging
Wh
en li-ion battery runs out of power, bl
ue LED
indic
ator
flash
slowly and buzzer will give up warning. It will po
wer
off
autom
atically whe
n con
tin
ues pri
nting. If
you want to
go on,
please charge it.
Charging method:
Plu
g
in socket
(220V,
5
0Hz) with power adapter.
1) Power-off charging
: LED li
g
ht will always
indica
te
b
lue color
and goes off when fully charged.
2) Power-on ch
arging: LED light wil
l
keep blinking in blue color,
and w
ill
stop blinking when fully changed. Printer could be in use
when charging.
Notes: Please use the manufacturers supplied batte
ry and power
The printer is off after press the [POWER] button la
st for 2
seconds. All the indicators are off whenever the printer is
off.
3.2.2 Printer Off
There is software which called MPTTools. It’s software
to set the
printer parameters, it used to set the baud rate of serial port,
Infrared mode, RAW-IR and VIR, it also support setting the
prin
ter Bluetooth device name and password.
The instructions pls refer to MPTTools Guide.
3.5 Software Tools of MPT-III
Item
Parameter
Printing
Printing Method
Resolution
Printing Speed
Valid Printing Width
Power Saving
Resident Fonts
Barcode
Graphics
Detection
LED Indicator
Power
Paper
Interface
Sleep Mode
1D
2D
Sensors
P
ower Indicator
Error Indicator
Battery
Paper Type
P
aper Width
Paper Thickness
Pap
er Ro
ller Diameter
P
aper Loading
Power Supply
Direct Thermal Line P
rinting
203dpi (8dots/mm)
RS232, USB (optional)
UPC-
A,
UPC
-E,
EAN
8,
EAN13
,
CODE
39,
ITF
,
CODEBA
R,
CODE128
,
CODE93
Su
pport
b
itmap prin
ti
n
g
with
differen
t
de
nsity
and
user
defi
n
ed
bitma
p
prin
ting
(Max.
40K for per
b
itmap
,
an
d
Max. 64K for total)
P
aper out detection, cover open detection
1500mAh
/
7.4V
rechargeabl
e
Li-ion battery
Easy loading mechanism
Max.
70mm/s
72mm
YES
QR code
Red
Blue
12V 1.0A
Receipt paper
80mm
0.05~0.12mm
≤40mm
Physical
Characteristics
W
orking Condition
Sto
r
age
C
ondition
0°C~40°C , 20%~85%RH
-20°C~70°C, 5%~95%RH
Dimension
W
eight
102.5(L)*110(W)*50(H)
mm
325G (Without paper roll)
Software
Emulation
Driver
Win
d
ows
XP/
Vista
/Win
7
/Win8/Win10
ESC/POS
1) Pull to open the top cover.
2) Put the paper into the paper
case, pay attention
to the
directi
on of
the paper. If
loaded reversely, it won’t print.
3) Pull paper out of paper case.
4) Make sure paper in the center then close top cover.
adapter, otherwise
cau
se to printer damage and
battery leakage,
light and/or explosion.
indicator blinks with blue color, in this case, y
ou m
ust charge
the battery by using the adaptor. The method of charging
the battery, please refer to 3.2.5.
GBK 16
×
16, 24
×
24dots
ASCII 8
×
16, 12
×
24dots
S
tatus In
d
icator
(
Blue)
Power In
d
icator
(R
e
d
)
Bu
zz
er
S
tatus
ON
OFF
Once
Power-on
,
rea
d
y
Flash
Flash
Twice
Cover open
Flash
Flash
Once
Paper en
d
Flash
OFF
S
ilent
S
tan
db
y
OFF
Flash
Once
Power-on char
g
in
g
OFF
ON
S
ilent
Power-o
ff
char
g
in
g
OFF
ON
Three
ti
mes
Power-on char
g
in
g,
b
a
tt
ery full
OFF
OFF
S
ilent
Power-o
ff
char
g
in
g,
b
a
tt
ery full
ON
OFF
Once
Press [FEED]
b
u
tt
on
OFF
OFF
Twice
Power o
ff
Chinese
Alphanumeric
User-defined
Codepage
YES
46
SDK
WinCE, Win Mobile, Android
