Strange programmer wallplate wiring - no HW

[Mattt]

It goes into a junction box, can't see where from there.

How do I increase the pressure?

 

[jtsplumbing]

It goes into a junction box, can't see where from there.

How do I increase the pressure?

The chrome fexi pipe has 2 black leavers , open one fully , then gently open other keep eye on gauge until black pointer is inline with red marker then make sure you turn off both taps

 

[Mattt]

I increased the pressure yesterday morning to the line, I noticed throughout the day it dropped back towards 0.8 but then yesterday evening had increased to just above the marker.

is that normal?

 

[jtsplumbing]

Yes, best to check pressure when system is cold, [1 to 1.5 bar] black needle will rise as system heats up, did you not have any instructions left about system ?

 

[Mattt]

No instructions left for anything!

 

[jtsplumbing]

Better to go on-line and download instructions will tell you everything you need to know.