Description: Memory error
The machine detects a discrepancy in the write/read data during its write/read test (done at power off/on and at recovery from low power or night/off mode).
Causes: • Memory defective • BICU defective • Poor connection between BICU and memory
Code: 929
Description: IMAC hardware error
A memory control job is not completed within a certain period.
Causes: • IMAC on the GW controller board defective • BICU defective • Poor connection
Code: 954
Description: Printer application program error
The printer status does not become ready when the printer application program is necessary for image processing.
Causes: • Application program defective
Code: 955
Description: Image transfer error
The controller is not able to transfer images when the engine needs them.
Causes: • Application program defective
Code: 964
Description: Status error (laser optics housing unit)
The optics housing unit does not become ready within 17 seconds after the request.
Causes: • Software defective
Code: 980
Description: Controller-engine inconsistency
The controller is incompatible with the engine.
Causes: • One of the following controllers is installed to the basic model: - The controller of the MFP model - The controller of the copier/facsimile model - The controller of the printer/scanner/copier model • The controller of the optional printer/scanner is installed to one of the following models: - The MFP model - The copier/facsimile model - The printer/scanner/copier model