When ever a fire alarm goes off at my school i hear is: ATTENTION ALL CLASS D PERSONAL, SCP-173 HAS ESCAPED AND THERe HAVE BEEN MUTIPLE CONTAINMENT BREACHES!!!!!!!!Am i the only one?
Yes you can replace it and it's easy enough. Only thing I ask is to inspect your heat exchanger when your in there. I can replace a mobile home unit in about 4 hours and 6 in my sleep and I cannot express enough to treat that furnace with great respect due to it's age. There are parts on those things that are not designed to last this long and this can be serious if not treated correctly. I'm not going to walk anyone through this just because I hope you have to call someone licensed to look at it. Good luck and be careful
It means you can have 32 different alarm networks where an alarm can go off in one zone but not the others (each one can be turned on and off). Example: You allow people to move around in one part of a building so you make that a zone and it's alarm is off most of time, but another part of the building is off-limits to everyone so it's on most of the time. Most small single family houses are 1 zone. A huge house might have around 5.
