Service manual

USER PROGRAM MODE
SM 5-107 G130/G131
Service Tables
5.6.2 DETAILED SELF-DIAGNOSTICS
This detailed self-diagnostic test requires a loop-back connector (P/N: G0219350).
1. Turn off the machine and attach the loop-back connector to the parallel
interface.
2. Turn on the machine while pressing the “On Line” key and “# Enter” key
together.
3. The machine automatically starts the self-diagnostics and prints the diagnostic
report after completing the test.
• Refer to the diagnostics report for the detected errors. The errors detected
during self-diagnostics can be checked with SP7-832-001 (Diag. Result).
• Refer to section 4.1 for details about the error codes.
5.7 USER PROGRAM MODE
To enter a User Program
1. Push the menu key to start the user program mode.
2. Use the up arrow key and the down arrow key to select a program.
3. Push the enter key to start the program.
NOTE: To return to step 1, press the escape key one or more times.
To exit a User Program
Push the online key or push the escape key one or more times until “ready” is
shown.