Recent content by 650max

Has anyone got a source for instructions for one of these dishwashers (I've just found it's a KLS9N UK model ), it was in the kitchen when I bought the house and never thought to ask the PO what the symbols mean, at the moment I just use setting 1 for everything. thanks all Max

Yep, I realised that so swapped the front plates over between new & old operator, the adjuster screws on the original are sealed with red paint and also have a cover plate lock-wired in place. When I can lay my hands on a pressure gauge that reads in millibar then I'll check burner pressure...

Well I got the new operator, fitted in 10 mins, bled all radiators, topped up, bled everything again and final top-up to 1.2 bar and... wonderful heat & hot water after nearly 2 weeks without, marvelous! Max

Bump anyone while I'm waiting for a replacement operator?

Yeah locks out after about 10secs of igniter firing. Can you enlighten me on how the pump works? Both the operators I've got are definitely useless, no continuity through the solenoid coil terminals on either so if the solenoid doesn't work then the diaphragm pump can't? BTW Agile...

Wasted money on an operator that doesn't work! The replacement came from a trade dealer on ebay so he's getting it back, it's just the ball-ache of having to order another and the 2-3 day wait, it's bloody freezing here up north.

Ahhh, now I undestand how it works (a bit of research) I can understand your concerns Matt. If I've got this right, the solenoid opens and allows the air pump to operate via the 2 flexibles which supplies a couple of millibar of pressure into the cavity inside the operator which in turn...

Gents This is my 1st post so please be gentle with me. Vaillant VCW242E won't ignite, fan runs, diverter operates, pump runs, ignitor can be heard clicking (and seen sparking) and the piston operates on the differential valve (it was a bit dirty inside so cleaned the rust out, diaphragm...