17' Series 12v water issue

[becdan]

Ok guys. So we have had the water running off mains for the last 4 days with no issues. But now tried using the 12v pump with nothing. Can hear pump running but no water. Any ideas?

 

[dagree]

Maybe a simple (silly) question but....... Is there water in the tank/s and are the valve/s are turned on?

 

[becdan]

Never mind. All good. Pumped the manual one and must of cleared an air lock. Working fine now

 

[dagree]

Good to hear @becdan