Parkside spray gun (west felton, SY11)

Has been in my garage for longer than the 3 year guarantee. Finally got to use it for the first time, to spray Ronseal on my new shed. Worked for half an hour and then clogged up. Tried soaking bits in water but still does not work. Life is too short to tinker with it. If you have the time and inclination, come and get it.