thetford pdf accesss :
there is also 'ask thetford online form.
uk www.thetford-europe.com
australia www.thetford.com.au (even get request from australian campers)
on home page select service on top line.
select repair instructions
select sanitation save the pdf to computer.
go back one page select trouble shooting save pdf
go back for one more time select spare parts again saving
the pdf.
copy the pdf’s to a dvd to use in caravan on laptop.
if not print out pages refering to your toilet model.
Bob
May 2012