UK Car Repair: pug 405, pug 405, hoses

Question
I replaced the heater matrix and can not getany heat from it, it gives a small amount of heat when the blower is turned off but blows cold when the blower is on at any speed. I drained the system and bled it but stil get the same problem, i'm wondering if i put the hoses on incorectly,butwill it cause any damage if i turn them arround. Could tell me which hose goes to the bottom off the matrix please.

Answer
Hi
sorry I dont know which hose is on the bottom of the matrix but doubt very much you'd cause any damage swapping them around.
Is the engine getting hot? thremostat working ok?
Hot water going in and comming out of the matrix ( both pipes getting hot )?
Are you sure you are bleeding it correctly?..... there is a proper bleeding sequence you have to carry out involving the bleed valve on the top hose/housing.