flow and return for radiator

[TeaPea]

Hello, I have a Worcester Greenslave 12/18, and I am about to change a radiator. At the moment the rad is fed by the same pipe, the feed I think, but as the return pipe runs right next to it, can I plumb the rad into the flow and return without causing problems for myself? Will this work, or should I just connect the rad to both side of the feed ?
Many thanks.

 

[SJB060685]

Are you sure its currently piped as you say? Any pictures to show us?

 

[king of pipes]

If you have to ask then no, the amount of times I have had to sort out DIY plumbing disasters you wouldn't believe employ a plumber for half a day is my advice . Regards kop