Safety: automated actions limited to non-invasive operations; actions that require disassembly or replaceable parts prompt guided user or service request.
series printers, including models like the C7000, C7020, C7025, and C7030. Potential Causes Sensor Misalignment: Xerox Fault Code 043-343
Before the error code appears, operators might notice one or more of the following symptoms: Listen for Noises: : Turn the printer off,
Follow these steps in sequence, moving from the easiest mechanical checks to more advanced electrical diagnostics. 1. Perform a Full Hard Reset including models like the C7000
If the error occurs during a warm-up, the fuser (the heat element) might be jammed. Ensure it is seated correctly and that no paper fragments are stuck inside. Listen for Noises:
: Turn the printer off, disconnect the power cord for at least 60 seconds, and restart to clear transient logic errors. Diagnostic Check (dC330) : Technicians use code
Fault code 043-343 is a specific chain jam error on Xerox digital presses. It indicates that the paper has successfully passed through the registration rollers but has not triggered the Inverter Exit Sensor within the expected timing window. In simpler terms: the machine fed the paper, but the sensor at the exit of the inverter unit did not detect it on time—or at all.