Where are the batteries for volt alert 1lac-2

A fully charged battery should read 12.6 volts or above. When the engine is running, that number should be between 13.7 and 14.7 volts. There could be a charging issue going on if your alternator is going bad, not getting the battery voltage up high enough. If this is the case, your alarm will continue to alert you of a low battery as the voltage drop when the car is on or running will drop the voltage further. I would suggest taking your car to a parts store that does on the car battery load testing. This can find if your alternator is going bad.

Look around the outside edge of the cover for some small ridges. Push on these in towards the center of the detector. Keep pushing in and down, and the cover should pivot down to access the battery.

Go by a battery shop and get them to check your alternator. If you have a voltmeter, start the car and then check the battery voltage with the engine running. It should read 14----14.5 volts with the engine running. If it reads 12 ---13 volts, you have an alternator problem.

https://www.youtube.com/watch?v=q-UxamxvDWA

if they have use 12 volt and bnc connecters yes they will

http://www2.emersonprocess.com/en-us/brands/edservices/fielddevices/controlvalves/pages/controlvalvetraining.aspx

I know some of this sounds obvious but the problem is usally related to 1 of 3 things.

1 Battery oreintation is wrong
2 Replacement batteries were old and were already below the low battery threshold (1.35 volts per battery/ 2.7 volts combined)
3 Didn't use the correct battery - manufacturer recommends lithium batteries (quality alkilines will work but they will have a shorter life)

Beyond this I will need more information to diagnose the issue.

Program the Midland 74-109 Weather Radio
a) Turn unit on. Extend the antenna. Adjust volume up slowly; Do you hear anything? If not, try replacing the 9 volt battery with a fresh one, in the accessible battery compartment underneath the unit. Repeat above steps.
b) If no sound is heard, turn unit over and look for "WEATHER" slide switch on bottom. With unit on & volume adjusted to comfortable hearing level, slowly slide switch down (or up) through various frequencies [1)162.550, 2) 162.400, 3) 162.475, 4) 162.425, 5) 162.450, 6) 162.500, 7) 162.525] until voice transmissions are heard. This should be the closest National Weather Service (NWS) broadcast for your area. Check the NWS website at http://www.nws.noaa.gov/nwr/nwrbro.htm for your state, click on the state name, and look for the site name or site location nearest you. The frequency for that site should be the strongest, and appropriate for your area.
c) You can set the alert tone, for special weather alert broadcasts, on the bottom of the unit on the slide switch marked "ALERT". Set the switch to the desired type of alert: 1) LED [LED on top of unit (marked ALERT) lights up when alert is broadcast-no siren tone/alarm is heard] 2) LED & ALARM [LED lights up and alarm/ siren tone is heard] 3) VOICE [LED on top of unit lights up and voice broadcast is heard, only; no siren tone/alarm is heard].
d) Be sure to press the "ALERT" button on top of the unit and leave the volume at a comfortable listening level to hear weather alerts for your area (Alert LED on top of unit lights up to show Alert function is active). You can test the present volume level by pressing the "TEST" button. Be sure to press the "ALERT" button again after listening to the volume level to re-set the Alert function. You can listen to weather broadcasts anytime, by pressing the "WEATHER" button. After listening, be sure to re-press the "ALERT" button to reset the Alert function.
e) 9 volt battery life should last about 6 to 7 months, depending on how much unit is used an number of alerts received. Replace battery every 6 months, or when you replace your smoke alarm battery, or at beginning and end of daylight savings time. A 12 volt AC adapter to replace the battery, can be used. One should have been supplied with unit. If not, a replacement can be found at Radio Shack.
f) This should complete your Midland Weather Alert Radio Model 74-109 programming.

The thing that sucks about the Sebring, I have a 2001, is that if there is a problem and your car detects it 3 times, it will stay programmed in the onboard diagnostic, even if you have repaird it. The only way to have that little light go out, is for someone to reset the onboard diagnostic computer with the fancy machine code reader that only the shops seem to have. So, have it reset.