Program 5808w3 loop 3 as ZT12

I have a Vista 20p. I'm trying to get a 5808w3 smoke loop 3 (low temp) to program as zone type 12. I can't get it to work correctly. I can program it as zone type 8 and it works but I want it in as ZT 12.



Does anyone know if this can be done?



Thanks.