Forum Discussion
mobeewan
Jun 08, 2017Explorer
It could either have a grommet or the pipe could thread into a fitting that is either glued or spin welded to the top of the tank. Mine appears to be one of the threaded types.
I could get my hand between the tank top and the under floor insulation with breathable membrane covering far enough to touch the pipe. There was thread sealant on my finger tips when I pulled my hand out and no it wasn't poo and the trailer was new.
I didn't have one of the flexible cameras then but if you have one you might see if you can use it by either bending it and inserting it through the top to check or you might be able to fish it between the tank and under floor material like I did my hand..
I could get my hand between the tank top and the under floor insulation with breathable membrane covering far enough to touch the pipe. There was thread sealant on my finger tips when I pulled my hand out and no it wasn't poo and the trailer was new.
I didn't have one of the flexible cameras then but if you have one you might see if you can use it by either bending it and inserting it through the top to check or you might be able to fish it between the tank and under floor material like I did my hand..
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