How to prime the fuel pump on a Chinese diesel heater

press the up arrow and down arrow together for 3 seconds the pump will then start priming keep them held for 10 seconds the let go and press power on button

[@luns486]

How can you be sure it has primed for long enough?

[@barryhakker9907]

Thanks for this. Do you know how to set the temperature/ thermostat on this thing in stead of the puls/ Herz (H1-H6). I'd like to set it to 22C and when it reaches that temp that it automatically stays at 22C. Thanks

[@wheater5]

Press the two top buttons together. Then scroll the temperature up/down using the two right hand buttons.

[@Panamera2014]

Thanks. Most other units you hold down OK + Down arrow followed by up arrow. Not on these. Instead it is just as you described which, of course, is not shown in the poorly written manual.

[@user-pz1ve1jb5s]

Thanks, that is brilliant. I think you are the only one who knows how to prime the heater, at least on YT. How did you figure that out? Is that in the manual?

[@CARTALKUK]

I think the older units had a different way of priming and yes it was in the manual but that's in chinglish 🤣