IrDA Printer
Operation
Precautions
To ensure the proper operation of the printer and prevent the possibility of
voiding the warranty, be sure to observe the following precautions:
• Avoid dirty or dusty locations, or those with excessive heat or humidity
• Choose a stable level surface to place the printer
• Use only alkaline batteries
• Use only the supplied thermal paper or its replacement part
Self Test
The self-test mode checks the printer's control circuit functions, setup
p arameters, software version, and print quality.
1 . Before running the self test, make sure there is sufficient paper to run
the test (18" [46 cm]); the paper cover is closed; and that the printer is
switched OFF .
2 . With the printer initially switched OFF, press and hold down the FEED
pushbutton, and then switch ON the printer to begin the test .
Note: The test can be aborted by switching OFF the printer.
3 . The following typical information is printed, followed by the printer's
complete character set:
Version
Column
Data bit
Parity
Baud rate
Handshaking : DTR
Country
Print mode
Paper
Density
IrDA
Buffer size
Head volt
Head temp .
Instruction 24-9450
: x.x.x
: 32
: 8 bit
: None
: 9600 bps
: U .S .A .
: Text (upright)
: Normal paper
: 100%
: IrDA-SIR
: 7000Byte
: 6 .0V
: 31°C
Operation
5