Loading

Report as inappropriate

Thanks for the reply! I did notice it was a sort of a spring and acts to tension the U as you say. However mine starts to rotate and despite the screws being tight it starts to bow under the pressure, angles out and eventually pops off the bowl rail. Will try assembling prior to putting in the central cages. Possibly taking some material off the lug on the underside of the U opposite to this gear might allow more freedom?