Hi Norm,
I have removed the carby and disassembled it. The diaphragm spring is badly distorted, so I managed to track down a replacement to install.
I have a new poppet valve (part no.: CR03593A) on hand. Do I replace the existing one even though the existing valve looks ok? Also, what letter on the poppet valve should I line up on this mower?
I also have a new diaphragm. (part no.: CR03635A)
Caleb