Dribble from toilet!

[andynumpty]

Hi, I'm fitting a toilet in en-suite & just having a little problem.

The finned flush pipe seal which goes in to back of the pan has a small dribble leaking from it.
I've tried re-seating the seal, adjusting pipe angle into seal but to no avail.
Any trick i'm missing?

Thanks.

 

[seco services]

is the pipe in the seal enough ?

 

[andynumpty]

hi, yes it's a good 50-75mm in past the seal.

 

[seco services]

don't go to far in or you restrict the flow into the pan.
only needs about 40mm.