Ricoh FW780 Service Manual - Page 273

SERVICE TOOLS Mode No. Toner Near End 82 Counter 83 Not Used 84 Not Used Number of Misfeeds by Location 85 Function Displays the total number of toner near end conditions (dtn). Also, displays the toner counter (SP78) at the last toner end condition (Hdt). Displays the total number of originals in the paper length indicator and paper misfeeds by location in the leading edge indicator. Number of Service Displays the total number of service calls 90 Call by Location (SC) in the paper length indicator and SC codes by location in the leading edge indicator. Service Call Displays the last five service calls one after Records the other. 91 92 Not Used 93 Not Used Data dtn = XX Hdt = XX,XXX Jt = X,XXX (Total Jam) J1 ∼ J8 (initial jam) J10 ∼ J45 (original jam) J51 ∼ J72 (copy paper jam) J80 ∼ J99 (roll feeder paper jam) Et = X,XXX (total SCs) E1 ∼ E15 (each SC) E1 = XX (The last SC code) E2 = XX (1 before the last SC code) E3 = XX (2 before the last SC code E4 = XX (3 before the last SC code E5 = XX (4 before the last SC code Beeper (XX = SC code) Service Tables SM 4-3 A251/A252