Chipless Printers
– Epson T21 error code list and quick guide troubleshooting
– Full list of Epson T21 error code free download :
| Epson T21 error code | Error Code | Description and troubleshooting |
| Epson T21 error code 0x00 | 0x00 | PRINTER Q Fatal error does not occur. |
| Epson T21 error code 0x01 | 0x01 | PRINTER B CR PID excess speed error. CR encoder failure. Tooth skip or improper tension of the timing belt. Cable or FFC disconnection. Motor driver failure. Main board failure. |
| Epson T21 error code 0x02 | 0x02 | PRINTER B CR LOAD POSITION lock error. CR encoder failure. CR motor failure. Carriage overload. Cable or FFC disconnection. |
| Epson T21 error code 0x08 | 0x08 | PRINTER B CR PID reverse error. CR encoder failure. External force or vibration. Tooth skip or improper tension of the timing belt. Paper jam. Motor driver failure. Main board failure. |
| Epson T21 error code OxOA | OxOA | PRINTER B CR LOAD POSITION excess load error. CR encoder failure. CR motor failure. Carriage overload. Tooth skip or improper tension of the timing belt. Cable or FFC disconnection. |
| Epson T21 error code 0x0 B | 0x0 B | PRINTER B CR LOAD POSITION excess speed error. The CR motor rotates faster than expected during printing. CR encoder failure. Tooth skip or improper tension of the timing belt. Motor driver failure. Main board failure. |
| Epson T21 error code OxOC | OxOC | PRINTER B CR PID lock error. CR encoder failure. CR motor failure. CR Mechanism overload. Some part may be detached. Cable or FFC disconnection. Motor driver failure. Main board failure. |
| Epson T21 error code 0x0 D | 0x0 D | PRINTER B CR PID aveTi maximum error. CR motor failure. Tooth skip or improper tension of the timing belt. Carriage overload. Motor driver failure. Main board failure. |
| Epson T21 error code 0x0 E | 0x0 E | PRINTER B CR motor drive error. |
| Epson T21 error code 0x30 | 0x30 | PRINTER B EEPROM access error. Not occurs except in the manufacturing process. |
| Epson T21 error code 0x40 | 0x40 | PRINTER B Printer head failure. Transistor abnormal temperature error. Head thermistor detects abnormal temperature. Main board failure. |
| Epson T21 error code 0x41 | 0x41 | PRINTER B Printer head failure. X-Hot detection error before printing. Head thermistor detects abnormal temperature. Main board failure. |
| Epson T21 error code 0x42 | 0x42 | PRINTER B Printer head failure. X-Hot detection error during flushing. Head thermistor detects abnormal temperature. Main board failure. |
| Epson T21 error code 0x50 | 0x50 | PRINTER B CR home position seeking error. Paper jam or foreign object. Deformation. Mechanism overload. Motor failure. Cable or FFC disconnection. |
| Epson T21 error code 0x51 | 0x51 | PRINTER B Carriage could not be unlocked. Paper jam. Foreign object. Deformation. |
| Epson T21 error code 0x52 | 0x52 | PRINTER B Carriage could not be locked. Paper jam. Foreign object. Deformation. |
| Epson T21 error code 0x53 | 0x53 | PRINTER B Card error or paper detection error before initial ink charge. |
| Epson T21 error code 0x54 | 0x54 | PRINTER B PF/ASF reset error. ASF sensor failure. ASF motor failure. |
| Epson T21 error code 0x55 | 0x55 | PRINTER B LD Roller reset error. |
| Epson T21 error code 0x56 | 0x56 | PRINTER B Contact error at the ink replacement timing during power-off. Ink cartridges are not installed correctly. Deformation. Foreign object. Paper jam. |
| Epson T21 error code 0x60 | 0x60 | PRINTER B PW sensor light emission is smaller than expected. Foreign object on platen. PW sensor failure. Main board failure. |
| Epson T21 error code 0x61 | 0x61 | PRINTER B PW sensor light emission is greater than expected. Foreign object on platen. PW sensor failure. Main board failure. |
| Epson T21 error code 0x62 | 0x62 | PRINTER B CD-R tray sensor error. CD-R tray failure. CD-R tray settings failure. CD-R is not put on the tray. Sensor failure. |
| Epson T21 error code 0x63 | 0x63 | PRINTER B Paper Sensor failure. Paper Sensor failure. Paper sensor lever failure. Main board failure. |
| Epson T21 error code 0x64 | 0x64 | PRINTER B CD-R tray guide error. Main board failure. |
| Epson T21 error code 0x70 | 0x70 | PRINTER B APG motor drive error. APG sensor failure. APG motor failure. Foreign object. Cable or FFC disconnection. |
| Epson T21 error code 0x71 | 0x71 | PRINTER B APG home position seeking error. APG Sensor failure. APG motor failure. Foreign object. Cable or FFC disconnection. |
| Epson T21 error code 0x72 | 0x72 | PRINTER B APG motor drive error. |
| Epson T21 error code 0x88 | 0x88 | PRINTER B CD-R tray has been inserted during cleaning. |
| Epson T21 error code 0x89 | 0x89 | PRINTER B Obstruction detected during cleaning. |
| Epson T21 error code OxAO | OxAO | PRINTER B Waste ink overflow. |
| Epson T21 error code OxBO | OxBO | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxB1 | OxB1 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xB2 | 0xB2 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxB3 | OxB3 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xB4 | 0xB4 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxB5 | OxB5 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xB6 | 0xB6 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xB7 | 0xB7 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xB8 | 0xB8 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xB9 | 0xB9 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code Ox BA | Ox BA | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxBB | OxBB | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxBC | OxBC | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxBD | OxBD | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxBE | OxBE | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxBF | OxBF | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxCO | OxCO | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0x0 | 0x0 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xC2 | 0xC2 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxC3 | OxC3 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xC4 | 0xC4 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxC5 | OxC5 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xC6 | 0xC6 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xC7 | 0xC7 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xC8 | 0xC8 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code 0xC9 | 0xC9 | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxCA | OxCA | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxCB | OxCB | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxCC | OxCC | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxCD | OxCD | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxCE | OxCE | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxCF | OxCF | PRINTER B Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
| Epson T21 error code OxD1 | OxD1 | PRINTER B CR PID driving time error. Main board failure. |
| Epson T21 error code 0xD2 | 0xD2 | PRINTER B CR LOAD POSITION driving time error. CR encoder failure. Tooth skip or improper tension of the timing belt. Carriage overload. |
| Epson T21 error code OxD3 | OxD3 | PRINTER B PF PID driving time error. Main board failure. |
| Epson T21 error code 0xD4 | 0xD4 | PRINTER B PF BS driving time error. Main board failure. |
| Epson T21 error code OxD5 | OxD5 | PRINTER B ASF PID driving time error. Main board failure. |
| Epson T21 error code 0xD6 | 0xD6 | PRINTER B PUMP driving time error. Main board failure. |
| Epson T21 error code 0xD7 | 0xD7 | PRINTER B APG driving time error. Main board failure. |
| Epson T21 error code Ox DA | Ox DA | PRINTER B PF motor drive error. |
| Epson T21 error code OxEF | OxEF | PRINTER B PF BS control position error. |
| Epson T21 error code OxFO | OxFO | PRINTER B PF BS control maximum duty error. |
| Epson T21 error code 0xF2 | 0xF2 | PRINTER B PF PID excess speed error. The PF motor rotates faster than expected. Encoder failure. Tooth skip or improper tension of the timing belt. Motor driver failure. Main board failure. |
| Epson T21 error code OxF3 | OxF3 | PRINTER B PF BS drive timeout error. |
| Epson T21 error code OxFA | OxFA | PRINTER B PF LOAD POSITION excess load error. Encoder failure. PF motor failure. PF Mechanism overload. Cable or FFC disconnection. Tooth skip or improper tension of the timing belt. |
| Epson T21 error code OxFB | OxFB | PRINTER B PF PID acceleration lock error. Encoder failure. PF motor failure. Paper jam. Foreign object or harness come-off. |
| Epson T21 error code OxFC | OxFC | PRINTER B PF LOAD POSITION excess judgment error. Encoder failure. PF motor failure. PF Mechanism overload. Cable or FFC disconnection. |
| Epson T21 error code OxFE | OxFE | PRINTER B PF PID excess speed or driving time error. Encoder failure. Motor driver failure. Main board failure. Mechanism overload. Cable or FFC disconnection. |
Epson T21 WIC Serial Key
Check Epson T21 Wic supported functions
How To Reset Epson T21 Waste Ink Pad Counter
– Reset Epson T21 Waste Ink Pad Counter If Epson T21 supported by Wicreset Utility
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