E. DISPLAY SYMBOLS
M : A NUMBER HAS BEEN STORED IN MEMORY.
E : ERROR OR OVERFLOW OF CAPACITY.
- : THE DISPLAYED VALUE IS NEGATIVE.
WARNING
• DO NOT PRESS ANY KEY WHEN THERE IS NO PAPER AND THE PRINTER IS ON.
(OTHER THAN THE PAPER FEED KEY ↑)
• FAILURE TO OBSERVE THIS WARNING WILL DAMAGE THE PRINT HEAD.
E5