which Czech scientist invented lightining rod roughly at same time when Benjamin Franklin invented it?
Electricity - can't really survive without water (unless beer is available).
I am very interested in buying this from you. I am a firefighter and I'm currently looking for antique extinguishers
The light is probably wired wrong, and if it is, the alarm maybe as well. If that's not the case, it just sounds like the alarm is running low on batteries. Maye fidget with it to figure out how it opens?
