Sharp MXM350U
Troubleshooting. List of trouble modes 1
Troubles where the machine can be operated under some conditions
When a trouble occurs, the dialogue is displayed and OK button is added to the trouble message.
✕ Check (Clean, replace, or adjust as necessary.) ❍ Clean ▲ Replace Δ Adjust ✩ Lubricate ❏ Move position
Judgment block | Operation enable mode | ||||||||
Copy read (including interrupt) | FAX send |
Email receive | FAX |
List print | Notification to FASThost | ||||
Scanner section breakdowns (Mirror motor, lens, copy lamp) | Scanner | L1, L3, U2 (80, 81) | ✕ | ✕ | ✕ | ❍ | ❍ | ❍ | ❍ |
FAX board breakdown | ICU/FAX | F6, F7 | ❍ | ✕ | ❍ | ✕ | ❍ | ❍ | ✕ |
FAX power OFF | ICU | ❍ | ✕ | ❍ | ✕ | ❍ | ❍ | ✕ | |
Network error | ICU | CE | ❍ | ❍ | ✕ | ❍ | ❍ | ❍ | ✕ |
Staple breakdown | PCU | F1 (10) | Δ2 | ❍ | ❍ | Δ2 | Δ2 | Δ2 | ❍ |
Paper feed tray breakdown | PCU | F3, U6 (LCC) | Δ3 | ❍ | ❍ | Δ3 | Δ3 | Δ3 | ❍ |
PCU section breakdowns (Motor, fusing section, etc.) | PCU | C1, C2, C3, H2, H3, H4, H5, L4 (excluding L4-30), L8, U2 (90, 91), F2 |
✕ | ❍ | ❍ | ✕ | ✕ | ✕ | ❍ |
After-process breakdown | PCU | F1 | Δ5 | ❍ | ❍ | Δ5 | Δ5 | Δ5 | ❍ |
Laser breakdown | PCU | E7 (02 only), L6 | ✕ | ❍ | ❍ | ✕ | ✕ | ✕ | ❍ |
HDD breakdown | ICU | E7 (03) | ✕ | ✕ | ✕ | ✕ | ✕ | ✕ | ❍ |
CCD breakdowns (Shading, etc.) | Scanner | E7 (10, 11, 14) | ✕ | ✕ | ✕ | ❍ | ❍ | ❍ | ❍ |
CIS breakdowns (Shading, etc.) | Scanner | E6 (10, 11, 14) | Δ6 | Δ6 | Δ6 | ❍ | ❍ | ❍ | ❍ |
Scanner communication trouble | ICU | E7 (80) | ✕ | ✕ | ✕ | ❍ | ❍ | ❍ | ❍ |
PCU communication trouble | ICU | E7 (90) | ✕ | ✕ | ✕ | ✕ | ✕ | ✕ | ❍ |
FAX backup battery voltage fall | ICU | U1 (01, 02) | ❍ | ✕ | ✕ | ❍ | ❍ | ❍ | ❍ |
HDD registration data sum error | ICU | U2 (50) | ❍ | ✕ | ✕ | ❍ | ❍ | ❍ | ❍ |
Thermistor trouble (trouble history) | PCU | F2 (39, 58) | ❍ | ❍ | ❍ | ❍ | ❍ | ❍ | ❍ |
* For FAX communication, refer to the "(5) Communication specification when a trouble occurs."
* The machine may be operated under some conditions.
Δ1: When detected except when in a job, the machine can be operated in the OC mode.
Δ2: Can be operated except in the staple mode.
Δ3: When detected except in a job, the machine can be operated except with the breakdown tray.
Δ4: Can be operated with some restriction on the image quality
depending on the destination. (Low density print)
Δ5: When detected except in a job, can be operated except in the trouble paper exit section.
Δ6: When detected except in a job, can be operated in the single surface scan mode.