30
Air in the MPA pump
Due to the possibility of air in the MPA pump
6316295, after connecting the bathtub, perform the
venting the following way:
1. Unscrew the vent plug and let the water flow out.
2. After the water has been drained, close the cap and
let the pump run for a few minutes.
3. In a situation where the pump will still have air in
it - repeat the whole operation.
If the pump is not working or the pump's fuse has
blown - perform manual start-up through the service
hole (located at the back of the pump - radiator). Use
a flathead screwdriver.