lost communication with stat and relay box

[daveo58]

Hi new to the forum can anyone help with the following.?

The wife leaned the ironing board up against the communicatio RDR91 relay box (think it hit the box) and we have now lost communication between the relay box and the honywell CM721 room status unit.Red light flashing but can use the constant push button. Is there a way of reinstating the communication with the relay box and stat? Instruction booklet and service book missing can I get replacements

Thanks in advance for any pointers
Dave

 

[Echo the husky]

Assuming you mean BDR91 the installation manual is here, follow part 3 of the instructions.

 

[daveo58]

Thanks will check it out once we get power back on is been off all day due to electric mains fault in street

 

[daveo58]

All sorted now Echo, thankssorry for late reply been a bit busy with work