I feel like this drain hose might be incorrectly plumbed. In the manual for the machine it says it should be slotted in to an opening, with some space around it (to prevent a vacuum/siphoning effect). Here it’s plumbed in directly with scree joints.
Also, should the drain hose go into the waste before or after the u-bend? I would have thought after made more sense.
Drain hose is the corrugated hose coming in from the left of the image.
Also, should the drain hose go into the waste before or after the u-bend? I would have thought after made more sense.
Drain hose is the corrugated hose coming in from the left of the image.