Description Of Mfp Service Mode Function; 0: Soft-Power-Off; 1: Service Pattern Printout - Canon JX500 Service Manual

5-8 Description of MFP Service Mode Function

5-8-1 0: Soft-Power-Off

Pressing [ON/OFF] key returns to soft-power-off during standby.

5-8-2 1: Service Pattern Printout

Print out Part1: 5-8-3 service pattern. EEPROM is not cleared.
Sample of Service Pattern Printout
Service pattern output item
1. Model name
2. EEPROM version
3. Waste ink counter level
4. Information for factory
5. Information for factory
6. Vertical check pattern (No ejection of ink)
7. Region
8. Carriage uneven pattern (Uneven pattern should not be obvious.)
9. Ruled line misalignment pattern (Ruled line misalignment should not be obvious.)
10. Information for factory
Fig.Part 1-9 Service pattern
Part 1 - 46