The Control Panel
Indicator lights
LEVEL 1, LEVEL 2
ON LINE
CONTINUE
CH S, CH P
One of these lights is on when the printer is in
the SelecType mode, depending on which level
you enter. These lights are off if the printer is not
in SelecType mode.
On when the printer is on line, indicating that the
printer can receive and print data, off when the
printer is off line. The light flashes as the system
switches from on line to off line status.
Flashes when an error is detected or a
maintenance procedure must be performed. At the
same time, an error or maintenance message
appears on the display.
One of these lights goes on when data is received
by the indicated channel and is stored in the
printer without being printed -out. The CH S light
goes on if you are using the serial interface. The
CH P light goes on if you are using the parallel
interface. A flashing light indicates that the
printer is receiving data from the computer.
Testing and Connecting Your Printer 2-3
