How do I increase the pressure on my Potterton 80 boiler?

[walshstu]

I recently had some work done on my Potterton 80 combi boiler. After the work was done, the water pressure in the shower is lower, and showering is not nearly as nice. Can someone tell me how to increase the water pressure so that the water comes out of the shower more forcefully?

Thanks!

 

[Rob]

Check the stop cock or any other isolating valves are fully open.

Did you mention it to the repair company?

 

[bengasman]

What work?

 

[walshstu]

It was leaking, then it conked out, so someone came and fixed it.

I do't know what the stop cock and isolating valves are.

Cheers.