i need to adjust pressure on mynute 14-48 se boiler where is the pressure v?

The filling loop will be an external loop between the cold water feed and CH (usually return), there will be two valves (possibly connected by a silver braided hosepipe).
There will be either screw slots or 1/4 turn taps (depending on make of loop), open these slowly, and watch the pressure rise to about 1 bar on the boiler guage (bottom left of the boiler).

Carefree
October 2010