ML390/391 Turbo Printer Handbook 25
Print Mode
In its normal operating state, your printer’s front panel is in the Print Mode.
Indicator Lights
In the Print Mode, your printer has the following lights to indicate its status:
1. POWER light: Glows whenever printer is on.
2. SEL light: Glows when printer is selected, ready to receive data. Flashes when
printer is in print suppress mode. Goes out when printer is deselected (can’t re-
ceive data).
3. ALARM light: Glows when error condition exists, such as out of paper or paper
jam. Also glows when paper lever is set to wrong position.
Important!
If the ALARM light is blinking, an unrecoverable error condition exists.
Try turning the printer off, then on again; if the light is still flashing, contact your
service dealer (see Chapter 5 for more information on obtaining service).
4. QUIET light: Glows when printer is in QUIET state (printer selected or deselected).
24
13
EXIT
POWER
SEL
SEL
ALARM
FF/LOAD
PARK
SET
TEAR
LF
MENU
CHARACTER PITCH
10 12 15
17 20 PROP
Micro Feed
Down
Micro Feed
Up
GROUP PRINT
QUIET
ITEM
MENU
SHIFT TOF
RESET
PRINT QUALITY
LQ COURIER GOTHIC
–ROMAN–
–SWISS–
UTILITY PRESTIGE ORATOR