Datamax APEX 4 User Manual page 10

LED # LED Color/ Status
LED # 1
RED/ Steady
Communication
(#1) GREEN/
Flashing
LED # 1
(#3) RED/ Flashing
&
LED # 3
(#1) BLUE-GREEN
Flashing*
(#3) RED/ Flashing
GREEN
Momentary flashing
 RED Flashing
LED # 3
RED
Magnetic Card
Flashing
Reader
&
RED
Printer Error
Steady
RED
Flash Fast
Blue
Flashing
Table 2 - Reading the Error/Warranty LED Status
Low power indication
Printer is in RS232 or
USB mode and Printer
Buffer is not empty.
Printer is in Bluetooth
mode and Printer Buffer
is not empty.
Printer has discovered
and is parked on the Q-
Mark
Printer out of paper
Print head is hot. Printer
will stop printing
Firmware upload via
serial cable is completed
successfully
Description
Paper Error
Paper Door Open
Dip Switch 5 and 7
are ON
6
Action Required
Charge battery
Press Feed to clear error. Cycling
printer power will result in printer
buffer data loss.
Press Feed to clear error. Cycling
printer power will result in printer
buffer data loss.
Advance Q-Mark to tear bar level
to continue (refer to manual for Q-
Mark commands)
Insert paper properly (refer to
User's Guide)
Close paper door to clear error
Place printer in correct mode
Replace roll of paper
Allow print head to cool off:
restart print temperature
o
recommended is 75 C
Cycle printer power to continue