Datamax-O'Neil APEX 3 User Guide - Manual (Page 9)

5
1.3 Reading the LED Status
Table 1 explains the LED indicator status. Refer to Figure 1 for the locations described for
<ON/OFF> and <FEED> push button switches and AC adapter socket. Figure 4 provides the
location of the status LEDs on the front of the printer.
FIGURE 4: LED STATUS
Table 1 - Reading the LED Status
LED Status Condition Function
Flashing
Power is ON and the printer is in RS232, USB or IrDA
mode.
GREEN
Steady Communicating with host.
Flashing Power is ON and the printer is in Bluetooth mode.
BLUE
Steady Transmitting/receiving
Flashing Power is ON and the printer is in 802.11b/g mode.
AMBER
Steady Transmitting/Receiving
LED # 1
Communication
RED Steady Low power indication.
LED # 2
Battery
AMBER Steady
Battery being charged. The LED will turn off when the
battery is fully charged.
GREEN
Steady
 Indicates that MCR is ready to accept data.
 Indicates that SCR is ready to accept data.
Steady
 Printer Error. The printer is out-of-paper or Paper
door is open.
 MCR/SCR faulty condition.
LED # 3
Magnetic Card
Reader
&
Printer Error
RED
Flashing Indicates the print head is hot and printing is paused.
Note: Refer to the troubleshooting guide to determine error or fault condition.