if the Vista is wireless on the protection points.... the batts should last 3 to 5 years in the transmitters and about 3 or so in the panel....
Explain please. By protection points do you mean the detectors? They have wires going into the wall. In the panel or box, the last time I looked there was a battery similar to a motorcycle battery... now, of course, I cannot find the key to the box. I know I placed it on a shelf near the box but it it gone. Not worried, will get a new one.
It's very important to have a good system battery in the panel. the transmitters should give a low batt signal on the kpd with about 30 days of life left. Change them all (transmitters batts) at the same time.
D you mean I need to replace that big battery in the control box now and again? No one ever told me that. There is also a smaller box up abover the cupboards, not east to reach, it has an antenna. I am pretty sure it is the cell phone backup in case the landline is cut or not working and the alarm is tripped.
Since the smoke detectors are hard wired... you know I need to check that... OK, yeah they are hardwired and the stupid painters painted it to the wall. There is also what I assume is a "heat detector". It has a small push clip on one side, I pushed it, removed it, and the system started to beep... YIKES... I got to a pad really quick and entered my code, it stopped beeping but continued to display 01 fire. So i took a guess and entered #01 and my entry code and everything went back to normal... now I just hope the firetruck does not show up...I changed the battery in the smoke detector. I assume there is not one one it the other thing that set the alarm off. I have a detector in the garage and there may be one in the attic. The one that went bad a couple of weeks ago was a "general purpose" battery, I think I remember the fire dept giving them out for free. There are alakalines in two now. Will get a bigger ladder later for the garage and will check the attic.... will leave the "heat detector" alone.... The smoke detector I just changed the battery in just chirped twice, two quick chirps... I hope that is normal...
BTW, I did put a date on the battery I changed. I will just change tham on my birthday, it was a week ago.
Don't mess with stuff when you don't know what it is (heat sensor) .... roight! They have not come and no one has called so I think all is well, as long as the SD does not chirp again. Will check keypad... it looks right, the firetruck just backed into the building and the sensor went off about 15 minutes ago. Whew...
J