Timer not responding?? Please Help

[cheapskate]

Hello all,

My system is a VOKERA 12~48 RS MYNUTE, with an LP112 ACL lifestyle Electronic Timer .

My problem is when i program the CH and/or HW to come on, the timer lights up, but system does not operate!

If i switch HW on, then CH on, then press CH off it fires the HW. which then works faultlessly until i need to change selection. This also works the other way round.

PS. I cannot have both at same time!

In addition, if i press advance button for either it still doesnt work!

Finally, when CH is selected , i could move the lever on the DANFOSS HSA3 actuator and it would fire. I have changed this unit but still no luck with above fault.

Sorry if it doesnt make sense will give more details should clarification be required.

Hope someone can help, as have searched this site and not found any similar problems?

Thanks for reading!

 

[ChrisR]

Unless the connections are loose, it sounds like you need a new programmer!