60 • Maintenance
Rolling ASCII Test
The Rolling ASCII Test produces a continuous sampling of ASCII
characters using the default type style. To run the test:
1. Make sure continuous forms paper is loaded.
2. With the printer turned off, press and hold SELECT and LINE
FEED
while turning the printer on.
The Rolling ASCII Test begins.
3. To stop the test, press SELECT or turn the printer off.
Hex Dump Mode
In Hex Dump Mode, all data sent to the printer, including text and
printer commands, prints in both hexadecimal and ASCII format.
• To place the printer in the Hex Dump Mode, press and hold
SELECT and FORM FEED while turning the printer on.
• To disengage the Hex Dump Mode, turn the printer off, then on
again.
