JimC:The face plate should just spin off. They usualy come quite tight however.
No wonder that screwdriver didn't work to pry it off!
Tony.
Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.
Benefits of registering include
JimC:The face plate should just spin off. They usualy come quite tight however.
Spectre:... just be careful you don't tear your diaphram.