Reviving a pro-1

[The Hat]

https://www.inkhub.com.au/ink/canon-b200-error

That fix doesn’t apply to the Pro 1 print head…
The B200 error problem may go away and never return at all, or it may return next day..

 

[stratman]

The B200 error problem may go away and never return at all, or it may return next day..

Sounds like an old girlfriend of mine.