Help connect a Ravenheat R/F thermostat to Grant Combi 90 V3

[hinnie]

Could anyone please help me connect a Ravenheat R/F thermostat to a Grant Combi 90 V3?

The Ravenheat R/F thermostat is model number TH-920E(TX) transmitter unit and the receiver unit is RV-0356.

(The Granto Combi has a basic programmer which I would like to change to a controller with a thermostat).

Picture 1: is the rear of the Grant programmer. It has five ouputs with four connections:
Mains Neutral (N)
Mains Line (L)
Off - no connection to Combi
On
Off

Picture 2: is the rear of the Ravenheat unit.
It has five inputs:
1 - N
2 - L
3
4
5

My question is this: The L and N connections aside, which connections do I need to make?

Hope someone can help!

Kind regards,

Ian

Untitled

• hinnie
• 7 Feb 2011
• 1

Untitled

• hinnie
• 7 Feb 2011
• 1

 

[Boilerman2]

Blue to Nuetral
Red to Live
Brown to 4
Brown to 5
(Doesn't matter which brown goes where)
away she should go!!

 

[hinnie]

Thank you so much for your speedy response!
I will follow your instructions in the morning,

much obliged!

Ian