ERROR S35-2074-2 in Comcolur 7050

[Hanna]

I have ErrorS35-2074-2 in Comcolour 7050. Please help.

[supermario]

Re: ERROR S35-2074-2 in Comcolur 7050

Cyan negative pressure tank sensor is the problem. The signal remains on.

[Hanna]

Re: ERROR S35-2074-2 in Comcolur 7050

Cyan negative pressure tank sensor is the problem. The signal remains on.

Thank you how can we correct the problem.

[midos67]

First uninstall the motor from the negative pressure tank then clean the tank (alone) with 1 gasoline then 2 paint thinner then last with 3 WD40 make sure you shake it and lesson to the ball inside it. Hope it works, please give feedback for others to benefit

[slimslob]

First uninstall the motor from the negative pressure tank then clean the tank (alone) with 1 gasoline then 2 paint thinner then last with 3 WD40 make sure you shake it and lesson to the ball inside it. Hope it works, please give feedback for others to benefit

Hey grave robber, this thread is within 14 days of being 6 years old, dead and buried

[midos67]

😅 I know, but I thought I should not let this tip go. I don't think it is buried because these error codes still exist with them Risos. The ink tanks are always a problem.