DESCRIPTION OF THE DEVICE
2. Description of the device
I
front view
A – DISPLAY
B – BUTTON "-" FOR SELECTING THE ALPHANUMERICAL CHARACTERS
C – BUTTON "+" FOR SELECTING THE ALPHANUMERICAL CHARACTERS
D – "RESET" BUTTON
E – "VALID" BUTTON
I – CONNECTION FOR PRINTER SERIAL/PC
F – "ON/OFF" SWITCH
B
C
D
A
E
ENGLISH
F
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