Tell me about it Al, on our GWR pannier tank 5764 this year, I was hosing down the injector with cold water at Kidderminster while my mate took water. The water had got hot in the tanks and the injector overheated. As soon as I tried it again, it was no problem but until it was cooled, no chance... And that's from a GWR injector, supposed to be the bees knees! Dave. ----- Original Message ----- From: "Allen Messer" <al_messer@xxxxxxxxx> To: <modeleng@xxxxxxxxxxxxx> Sent: Wednesday, September 27, 2006 12:57 AM Subject: [modeleng] Re: Injectors Glad you got the problem solved, Peter, as I understand that injectors, even full-sized, can be touchy! Al Messer --- The Sheppard Residence <psbr20252@xxxxxxxxxxxxxxxx> wrote: > All, > > Thank you for your many suggestions. > > Last night after steaming down I inserted a fibre > washer at the top of > the clack and thus give approximately 40 thou more > lift. > > Tonight I steamed Hercules up again and at 50psi > tried the injector. > Water first, then steam. Still overflow pouring > out. I tried backing > off the water, no effect. So with the water on full > I just kept on > opening the steam (we were now at 80psi), then it > picked. And I had it > picking down to 50psi and below. > > I swapped injectors and it worked just as well. > > It looks like the extra lift has solved the problem. > > Phew! > > Cheers > > Peter > > > MODEL ENGINEERING DISCUSSION LIST. > > To UNSUBSCRIBE from this list, send a blank email > to, > modeleng-request@xxxxxxxxxxxxx with the word > "unsubscribe" in the subject line. > __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line. MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line.