Hi @Knee i used the inverted commas because I am unsure how “locked” down the pump really is. The device stops the pump shaft from easily moving but there is no key to immobilise all movement. I think it probably is useful but not as much as the Coleman style locking pump. Best Regards Kerophile.
Thank you very much for the clarification @kerophile . I hadn't come across this before, hence my questions. @gieorgijewski . It's true I don't have 4 yet, I'm about to dive into reading the SRG. Greetings
Thats need some imagination in use... Never use thats lock when the stove is burning Rised pump rod signalise NRV fault Mean fuel in pump