IBM 4230 User Guide - Page 260

997 PRINTER BOARD FAILURE SEE USER'S GUIDE 998 PRINTER BOARD FAILURE SEE USER'S GUIDE 1. Turn the power Off (O). 2. Wait 10 seconds, then turn the power On (|). 3. If the printer displays this status code again, call for service. 999 PRINTER CONFIGURATION INVALID PRESS START TO SET FACTORY DEFAULTS | Press Start to set the factory defaults. If you have Models 4S3 and | 5S3, press Start again. The printer should follow the normal power-on sequence. You then need to reconfigure the printer and save the values. (See "Storing Configuration Parameters" in IBM 4230 Printer Models 101, 1S2, 201, 2S2, 4S3, and 5S3 Operator Panel Instructions.) 1. Turn the power Off (O). 2. Wait 10 seconds, then turn the power On (|). 3. If the printer displays this status code again, call for service. A89 Download to Character Zero Notify System Programmer An attempt was made to download a character to code point X'00' using the LAC command. This error requires a data stream correction by the system programmer. Press Stop then Start to clear the error on the operator panel. B-30 User's Guide