It beeps every 2-3 mins for battery check up . Its annoying. How to set up for battery check up once a day or so.
1070648
Take the battery out and put it back in. It's on the back side of the AED. Sometimes cold weather cause the AED to not be able to do a self check so it starts to beep. Keep it inside if that's the case.
1620626
Mine beeps once when I turn it on. Suggest you contact Customer Service of the manufacturer. Curious!
1670697
Mine beeps every 30 seconds all the time. If you have several days with no sunshine at all, it's probably not recharging.
347133
It will beep periodically until you are tempted to pitch it out the window. Instead, turn the thing off, get home, and plug it in. The battery lasts a VERY long time...there's no need to charge every three days as another person said unless you are on the phone ALL day EVERY day. My parents can charge it twice a year.
369813
Do you mean at the end of the time set? If so, no. Mine beeps for 30 or 60 seconds, when the set time is over.. I don't get any kind of 'reminders'.
492142
That's approximately the date the sensors will start to deteriorate. It will start beeping and keep on so, until you change it out. It will also keep beeping even without a battery for some 3 or 4 days.
1633845
The power button LED should be illuminated a constant green when the unit has normal power and is charging. It should last at least 8 minutes under half load (lasts a lot longer for me because I don't have it nearly at half load). If yours beeps rapidly (every 1/2 second) right when the power goes then your battery is probably bad and you need to get a replacement from the manufacturer. You can test this by just pulling the power cord out of the wall while it's under load (make sure the equipment plugged in isn't critical).
1430630
You have to push the button when you want it to measure the distance, and then it does beep.hope this helps..
322446
it beeps once when the start button is pressed, then nothing until the time has run out and it beeps again. It does beep when you are inputting the amount of time.
370417
Yes. It sounds. Off. For. Appx 5. Min. Then. Resets. Need. To. Check batts. Monthly
589735
It does beep when it's done. There are no instructions on silencing the beep. Sorry. I like it telling me when it's done.
380546
It beeps only once. But, there is several apps to make this happen i am currently using MissedAlert 1.6.
1651125
Make sure your battery is good. Would suggest replacing battery. Make sure connection is good. You should be able to get a beep or something out of it with a good battery.
472028
Because it needs charging. Plug it to the electreicity and the beeping and flashing should stop.
68552
In addition to 3 beeps the display blinks 3 times. The volume can be set to low or switched off completely. Thank you.
2095246
No. I beeps at the end of the time only. BTW, I discovered that it also can act as a stopwatch (i.e., counting up). I don't think there's any alarm in that mode, although I haven't let it go to 99+ minutes to see. (grin)
34856
If it beeps at all at any time I don't hear it. It's also tempermental at times when you're going from one time set to another. The last one of the same brand that I had ceased one of it's button functions and had to be returned,