6
UBI EasyCoder 91 – Installation & Operation Ed. 1
Chapter 1 Installation
Memory
Cartridge
The EasyCoder 91 is fitted with a built-in working
memory (RAM) of 128 kbytes.
The 11.81 dots/mm (300 dpi) version of EasyCoder 91
is as standard fitted with a memory cartridge that con-
tains 128 kbyte RAM plus a real-time clock circuit
(RTC), which gives a total working memory of 256
kbytes. This memory cartridge could easily be replaced
by a cartridge containing 384 kbytes RAM plus an RTC,
which gives a total of 512 kbytes RAM in the printer.
The 8 dots/mm (203.2 dpi) version of EasyCoder 91 is
not fitted with any memory cartridge as standard, but
128 kbyte or 384 kbyte memory cartridges with RTC
are available as options.
Installation of Memory Cartridge:
1. Ensure that the power switch on the printer is off (0).
2. Remove the cartridge slot cover located on the left
side of the printer.
3. Insert the memory cartridge – label side up – into the
cartridge slot. Push firmly to seat the cartridge.
4. Turn on the printer.
WARNING!
When fitting or removing a
memory cartridge, the power
to the printer must be off!
———
Before using an optional
memory cartridge time, or
changing to a different
memory size, the printer's
memory may need to be
reformatted.
Refer to the M command in
the
EasyCoder 91
Programming Manual.
Remove cartridge slot cover
EasyCoder 91
Power
Feed
Insert memory cartridge
EasyCoder 91
Power
Feed