Hi
Taken a rad off the wall for replastering etc; Bosch worcester greenstar combi boiler system.
When I put it back and reconnect pipes, what is the best sequence to follow to refill etc?
open rad valves & refill rad, then add water at boiler filling point until 1.5 bar reached?
or, add water and repressurise before filling rad then adjust pressure/water top up afterwards?
Or dosen't it matter?
I assume system should be cold and switched off?
Any useful advice welcome.
Thanks
Taken a rad off the wall for replastering etc; Bosch worcester greenstar combi boiler system.
When I put it back and reconnect pipes, what is the best sequence to follow to refill etc?
open rad valves & refill rad, then add water at boiler filling point until 1.5 bar reached?
or, add water and repressurise before filling rad then adjust pressure/water top up afterwards?
Or dosen't it matter?
I assume system should be cold and switched off?
Any useful advice welcome.
Thanks