Formlabs 4L Resin pump...not pumping

Switched from Tough 2000 to Black V5. Changed out the hoses on the resin pump (inside hose too) and now the pump is not dispensing resin. have to manually fill the tray.

thoughts?

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Hi @Lantech50 ,

Réka from Formlabs Support here. An incorrectly installed resin pump tube may prevent resin from properly dispensing into the resin tank or stop the resin flow entirely. Please try reseating the resin pump tube following the steps in the repair guide Replacing the Resin Pumping System pump tube [EN].

If there’s no improvement, please reach out to our support team who’ll be able to help you further. Attaching a video of what is happening would be useful for them.

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