Propane alarm cci 7770.2 pre tell 22 replacement

[leahmeilleur]

Hi folks. Our new to us trailer has a very outdated propane alarm and I'm looking for a direct replacement for it. It's a CCI controls model 7770.2 (pre-tell 22). A quick google search tells me that CCI is out of business but I'm getting mixed results for what the replacement unit would be. Can anyone help with this? TIA!

[Iwannacamp]

Hmmm. Does this help?

http://www.stadealer.com/uploads/1/8...larms-2012.pdf

[leahmeilleur]

Thanks, I did see that. However there are 3 white models in that lineup. My model ends with just. 2. These are 234, 244 and 284. Not sure which would be the right one. I had hoped someone might have had this same experience.

[Chuck_S]

Bumping a 2-year dormant thread:

Any resolution? I need to replace the CCI detector in my Roo and it has the same model number as yours -- just the single digit number 2 suffix. I'm really only concerened with the physical size, not the color.

-- Chuck

[Ryhe]

I had mine go on us this past week so I'm looking for a replacement also. 7770.2 is mine.
I wasn't even aware they "expire". We bought our camper from a private seller and I don't think he did either because the detector is waaaaay past it's "prime"