/ : Lit up / : Blinking : Off — : No change ## : Error code * Recovery method: See "Troubleshooting" on page 135 . 20 LED LCD Printer Status Status Power Paper Ink — — REPLACE INK Replace ink cartridge (*) — — — M/B NEAR FULL Maintenance box near full — — REPLACE MAINT B Replace maintenance box (*) — — — — NOZZLE CLOGGED Print head nozzle clogged (*) — — — — CUT UNAVAILABLE In cutter unavailable state (*) — — — — SERVICE SOON ## In service mode (*) PRINTER ERROR ## Printer error (*) SERVICE REQD. ## Service required (*) UPDATING In firmware updating (*) UPDATING Complete the firmware updating (*) UPDATING Failure in firmware updating (*)