Sacraficial anodes

[martinwill]

my petter ph2w is raw water cooled but i cant find any sacraficial anodes on it, can i fit them and how do i go about it

[lazeyjack]

did you check the cooler, underside?
somewhere there maybe plugs, in the cooler , or jacket water
jus keep on looking
You know there maybe too many zincs, slower diesels are less subseptible to (electronic mice)

[Frosty]

You may not have them-- do you have a zinc on the shaft?

If so then the shaft should be connected to the engine. I mean electronically via any drive hubs.

This may be sufficient. Why dont you check with Petter?