Firmware Downgrade in normal mode
NOTE: To make firmware downgrade in regular mode – all ink cartridges must be recognized by printer. This means if You use CISS or Non original Ink Cartridges and have unrecognizing problem – You have to install Original Epson cartridges (not finished) for making firmware downgrade. After firmware downgrade is complete – You can install CISS or other non original ink cartridges !
Firmware Downgrade in service mode
Get key here to Disable Ink Cartridges, Firmware Upgrade/downgrade
Wicreset Firmware Key
1. Change to Chipless Firmware - it means printer will not need IC Chips on ink cartridges. Ink levels will be frozen to 100% for ever.
2. Downgrade firmware - this is required when NON ORIGINAL ink cartridges are NOT recognized by the printer. This is because printers firmware has been updated from Epson server to newest firmware where not original ink cartridges are forbidden to be used. In this case You have to Downgrade firmware back to old.– Free Download Resetter For Windows: Download
– Free Download Resetter For MAC OS: Download
Check functions supported for wicreset key
| Model | Waste counters can be reset | Waste counters can be readed | Firmware can be changed | Firmware with disabled IC is available | Additional information |
| Canon G3000 Series | $ | N | N | N | Reset printer waste ink counter(s). Print tests. Clean printhead. Set printer region. Read EEPROM data. |
| Canon G2000 Series | $ | N | N | N | Reset printer waste ink counter(s). Print tests. Clean printhead. Set printer region. Read EEPROM data. |
| Canon G1000 Series | $ | N | N | N | Reset printer waste ink counter(s). Print tests. Clean printhead. Set printer region. Read EEPROM data. |
| Canon MX470 Series | $ | N | N | N | Reset printer waste ink counter(s). Print tests. Clean printhead. Set printer region. Read EEPROM data. |
| Epson PP-100 | $ | N | N | N | Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson PP-50 | $ | N | N | N | Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson ET-16500 | N | N | N | N | Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson ET-4550 | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change firmware version to DC20F4 20/04/2015 in normal mode. Please note that due to the technical constraints firmware update in normal operating mode is not possible if printer connected via network, has any errors or ink cartridges is unrecognized or empty. |
| Epson ET-3600 | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change firmware version to OL29G6 29/06/2016 in normal mode. Please note that due to the technical constraints firmware update in normal operating mode is not possible if printer connected via network, has any errors or ink cartridges is unrecognized or empty. |
| Epson ET-2600 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson SC-P407 | $ | Y | $ | $ | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change firmware version to FA06FB (09/05/2013) in service mode. Change firmware version to default with disabled IC in service mode. |
| Epson E-360 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read/Write printer EEPROM settings. |
| Epson PX-K100 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Different drop size test. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson PX-5VII | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson PX-5V | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson PX-K150 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson WorkForce 500 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read/Write printer EEPROM settings. |
| Epson PX-101 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson PX-5500 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson T21 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson PX-1600F | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson PX-1200 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson PX-505F | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson WorkForce 645 | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change printer model name to WF545. Change printer model name to WF645. Change printer model name to BX630. Change printer model name to BX635. Change printer model name to ME940. Change printer localization settings to ZH. Change printer localization settings to RU. Change printer localization settings to EN. Change firmware version to KR12B9 (12/09/2011) in service mode. |
| Epson PX-204 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson PX-1700F | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson PX-437A | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change printer localization settings to RU. Change printer localization settings to EN. Change firmware version to SJ16F7 (16/07/2015) in service mode. Change firmware version to SJ07G4 (07/04/2016) in service mode. |
| Epson PX-045A | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change printer model name to PX-045. Change printer model name to XP-100. Change firmware version to RT07C6 (07/06/2012) in service mode. |
| Epson XP-720 | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change printer localization settings to RU. Change printer localization settings to EN. Change firmware version to YD26E9 (26/09/2014) in service mode. Change firmware version to YD07F8 (07/08/2015) in service mode. |
| Epson PX-047A | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change firmware version to SF09G6 (09/06/2016) in service mode. |
| Epson PX-046A | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change firmware version to OD13D2 (13/02/2013) in service mode. Change firmware version to OD04EC (04/12/2014) in service mode. |
| Epson M205 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson PX-603F | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change firmware version to KA10G6 10/06/2016 in normal mode. Please note that due to the technical constraints firmware update in normal operating mode is not possible if printer connected via network, has any errors or ink cartridges is unrecognized or empty. |
| Epson PX-601F | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Different drop size test. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change printer model name to TX600. Change printer model name to SX600. Change printer model name to BX600. Change printer model name to WF600. Change printer model name to ME700. Change printer localization settings to ZH. Change printer localization settings to RU. Change printer localization settings to EN. Change firmware version to MA0199 (01/09/2009) in service mode. |
| Epson PX-504A | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change printer model name to NX530. Change printer model name to NX635. Change printer model name to SX535. Change printer model name to BX535. Change firmware version to WR12B9 (12/09/2011) in service mode. |
| Epson PX-503A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson CX9400F | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer USB-ID. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson ET-2650 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson EP-776A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson PX-502A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson T23 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Different drop size test. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson PX-434A | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change firmware version to SW02CA (02/10/2012) in service mode. |
| Epson PX-201 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Different drop size test. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson PX-203 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson EP-979A3 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read/Write printer EEPROM settings. |
| Epson Photo 925 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read/Write printer EEPROM settings. |
| Epson EP-978A3 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson SX510/SX515 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson PM-T960 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer USB-ID. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson EP-978A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson EP-977A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson EP-976A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. |
| Epson EP-904A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson EP-903A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson TX102 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson PX-G5300 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer USB-ID. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson EP-901F | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson TX550W | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson EP-808A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson NX430 | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change printer model name to NX430. Change printer model name to SX440. Change printer model name to TX435. Change printer localization settings to RU. Change printer localization settings to EN. Change firmware version to ST01D4 (01/04/2013) in service mode. Change firmware version to ST04G3 (04/03/2016) in service mode. |
| Epson EP-805A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson EP-804F | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson EP-801A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson EP-775A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson EP-709A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson EP-705A | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson ME Office 570 | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change firmware version to SW02CA (02/10/2012) in service mode. |
| Epson EP-306 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson EP-703A | $ | Y | $ | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Different drop size test. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change printer localization settings to ZH. Change printer localization settings to RU. Change printer localization settings to EN. Change firmware version to RH07B3 (07/03/2011) in service mode. |
| Epson EP-302 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Different drop size test. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change printer model name to Artisan 50. Change printer model name to EP-302. Change printer model name to P50. Change printer model name to T50. Change printer model name to T60. |
| Epson WP-4590 | N | Y | $ | N | Read printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Different drop size test. Read/Write printer serial number. Read/Write printhead identifier. Read/Write printer EEPROM settings. Change firmware version to GP15G1 15/01/2016 in normal mode. Please note that due to the technical constraints firmware update in normal operating mode is not possible if printer connected via network, has any errors or ink cartridges is unrecognized or empty. |
| Epson PM-3500C | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read/Write printer EEPROM settings. |
| Epson PM-G800 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer USB-ID. Read/Write printer EEPROM settings. |
| Epson PX-A640 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson PM-T990 | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. Read diagnostic report from the printer. Clean printhead. Run printer priming/charging routine. Paper pass test. Paper feed test. Print nozzle check. Read/Write printer USB-ID. Read/Write printhead identifier. Read/Write printer EEPROM settings. |
| Epson EP-905F | $ | Y | N | N | Read printer waste ink counter(s). Reset printer waste ink counter(s). Read printer status and ink levels. |
| Epson CX4700 | $ | Y | N | N | Read printer waste ink counter(s). Res Reader Interactions |
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