Epson Equity Ie Q50188015-1 - Manual (Page 38)

Selecting Execution Speed
The Equity Ie can operate at two execution speeds: 8 MHz or 10 MHz. At
the faster speed, the computer performs all tasks more rapidly. You can select
the slower speed to run application programs that have specific timing
requirements.
WARNING
Do not change the execution speed while you are running a program.
Always complete your current operation and exit the program first.
To change the speed, press the SPEED button on the front panel. When the
computer is running at 8 MHz, the POWER light on the left of the front
panel is orange, and at 10 MHz, the light is green.
EPSON
EQUITY
light button
Using the Equity Ie