Evenin'
Got asked to wire a Y plan today - never done one before
Was told the wiring was in and there was a control centre - simple I thought - couple of hours maybe.
Got there, only wires that were in was the 3 port and a 3 core from the cylinder stat! headbang
I hadn't got any 4 core with me
The 3 port and "control centre" were danfoss - Give me honeywell any day! Applaud Smiley
The control centre wasn't a proper control centre, just a terminal strip - cheapskates! X(
I wired it all (in 3 core - had to double up on cables to give me the extra core) - one mistake I made (which I knew I had) was L1 and L2 reversed on the cylinder stat. Pray
The other mistake I made was to wire the pump from the "control centre" - so it had no overrun
After I had rewired the boiler and pump to give me over run I fired it back up and it worked!! :^O
Only took me 6 hours in total! :coat
Definately learnt how to do them better and quicker! Applaud Smiley
O.
Got asked to wire a Y plan today - never done one before
Was told the wiring was in and there was a control centre - simple I thought - couple of hours maybe.
Got there, only wires that were in was the 3 port and a 3 core from the cylinder stat! headbang
I hadn't got any 4 core with me
The 3 port and "control centre" were danfoss - Give me honeywell any day! Applaud Smiley
The control centre wasn't a proper control centre, just a terminal strip - cheapskates! X(
I wired it all (in 3 core - had to double up on cables to give me the extra core) - one mistake I made (which I knew I had) was L1 and L2 reversed on the cylinder stat. Pray
The other mistake I made was to wire the pump from the "control centre" - so it had no overrun
After I had rewired the boiler and pump to give me over run I fired it back up and it worked!! :^O
Only took me 6 hours in total! :coat
Definately learnt how to do them better and quicker! Applaud Smiley
O.