Its a Photosmart 5510
.From the control panel home screen, touch the Right Arrow and then touch the Set-up icon Touch Tools , and then touch Clean Printhead . Repeat these steps up to 4 times, and then test it again.
If this did not work, please come back and let me know what happened when you tried it by clicking on reply to expert so we can continue.
If it did work, please don’t forget to leave a positive rating - it is greatly appreciated.
No that failed. I need to pop out for about an hour but will come abck to you on my return.
So, have tried the above and still printing blank paper.
Tried your suggestion and no joy,Still blank paper. Thanks very much for your efforts but i will leave it there now and buy a new machine in the morning.