Hi all. Looking for some advice on wiring

[Lisaandnick]

Hi I'm looking to replace our current Drayton Rf3 wireless thermostat and Drayton Digistat Scr.

I've been looking at buying the Salus Rt510 rf.

They look compatible but I'm a tad confused over the wiring.

The Drayton has an Earth but the Salus doesn't.

To be honest I'm confident enough to fit it just need some advice regarding wiring as it's different. We have attached a picture of the Drayton wiring

.Any help would be greatly appreciated.

Thanks Lisa and Nick

 

[suffolkspark]

That doesnt look right as it is? Pretty sure term 1 is hot water off normally cant help from here im afraid

 

[Lisaandnick]

Thanks anyway

 

[Leesparkykent]

The wiring is wrong 1 is common and 3 is CH ON.

 

[buzzlightyear]

you better get a spark in quick.
before you do some damage.

 

[MJPD29]

From here it doesn't look right to begin with