Wiring help replacing an old sun vic satchwell sm 3203

[finchy01]

I hate wiring. Never understood it, everytime I think I've cracked it I realise I'm completely wrong!

Anyways. I'm sat on a customers landing twiddling my thumbs waiting for sunvic to call back so thought I'd post on here to see if you guys will be quicker!

I'm replacing an old sun vic satchwell sm 3203 for a honey well. PE & N are obviously the same. Im assuming orange is still pump. My question in which is it white to grey and yellow to brown or vice versa to cylinder stat.

The boss is on a day off so I can't get him round and I want to go home as I was only supposed to be half day

 

[tolly]

I hate wiring. Never understood it, everytime I think I've cracked it I realise I'm completely wrong!

Anyways. I'm sat on a customers landing twiddling my thumbs waiting for sunvic to call back so thought I'd post on here to see if you guys will be quicker!

I'm replacing an old sun vic satchwell sm 3203 for a honey well. PE & N are obviously the same. Im assuming orange is still pump. My question in which is it white to grey and yellow to brown or vice versa to cylinder stat.

The boss is on a day off so I can't get him round and I want to go home as I was only supposed to be half day

Arnt these MOMO valves, motor on motor off

yellow is motor open
white is motor off

I may be wrong.

 

[finchy01]

You're right tolly. I got it sorted. Not all wires were needed and had to re wire wiring centre a little but got there.