recover from 100016 Scanner Error - reinstall Firmware

[rklenke@whywsi.com 0]

I had a scanner error 100016 that stopped every operation and made the printer useless.  I decided there is nothing to lose so I updated Firmware to latest. ( CU24JA / 16 64CUN8) That worked but now I have an "install ink unit correctly " error of course as I am using the chip free tanks. 

Tried to go through the process of installing chipfree firmware again but printer won't take it. Tried 4 times. Not sure if it is due to ink out message. 

Any tips or advice? 

WP-C5710

[John_Admin 388]

Follow Step by Step Guide to make Your printer chipless - http://www.2manuals.com/product_info.php?cPath=107&products_id=1940

[rklenke@whywsi.com 0]

Thanks.  I noticed that there is a different Firmware now for my printer that is different(newer) that what I had downloaded originally.  I used that one. Even though it did not "install without error" it did install and shows now in the display.  The scanner error is now gone . Hope it stays that way....