8-bin Mailbox Stand-alone Diagnostics The stand-alone diagnostics are designed to test the device’s motors and functionality without connection to the printer. Note that the diagnostics do not test the functionality of the stapler. You will need one power cord and a small flat-blade screwdriver for the power supply switch. 8-bin Mailbox LEDs Description The 8-bin Mailbox has two sets of LEDs: G User LED. The first is a single LED located on the right side of the top cover (Figure 7-9, callout 1). This User LED provides information to the end user about the 8-bin Mailbox power-on status and the attachment and alignment to the printer. G Service LEDs.
The second set is formed by three independent LEDs located in the middle of the left side cover (Figure 7-9, callout 2). This group is called the Service LEDs, and they show additional technical information to decode the 8-bin Mailbox status. Figure 7-9 8-bin Mailbox LEDs Description 8-bin Mailbox Stand-alone Diagnostic Test Each time you run the stand-alone diagnostic test, proceed as follows: 1 Turn off the printer, and pull the 8-bin Mailbox away from the printer. 2 With the 8-bin Mailbox unplugged, configure the power supply switch to the test mode by sliding the power supply switch up with a small flat-blade screwdriver (Figure 7-10, callout 1).
C4085-91087 Self - Diagnostics on Paper-handling Devices 453