With the batteries as pictured, what is the polarity of the left hand terminal?
887675
A battery is DC power. The rule of power for such is that the battery the terminal marked in red is the "+" positive one (ie. current flowing out into a circuit) and the black one is the (-) negative or ground terminal (current coming back into the battery from the circuit being used for whatever power purpose it was being used for).
887676
the left hand terminal is negative. and the photo is correct showing red at the right terminal...red is positive.
887677
The post on the right is red, so it would be positive. The post on the left would be negative.
2032432
You have to reverse the polarity by putting the batteries in backwards or open the unit and rewire it.
1111827
Positive from the battery to the right terminal negative battery to black terminal doesn't matter which one if you need a second battery that's with the second terminals for
51566
My installation is grounded to the negative side of the battery, I recall the manufactures installation instructions showed a negative and a positive ground diagram so you should be able to do either.
705304
The left terminal is battery negative. Next to it is battery positive. The right terminal is solar panel positive. Next to it is solar panel negative. If you need a pic, email is chanelok@earthlink.net. I hope this helps. Chuck
47864
The red terminal is POSITIVE and the black one is NEGATIVE. I do not understand F1 and F2, as it may be specific to your schematic or circuit.
1303163
Also be sure to make sure you have your radio code if required, if you choose to disconnect the negative battery terminal while installing. Good luck
1479499
With a standard 12v DC adapter. Look on the PCB and you will see a + and - sign indicating the polarity.
621668
I tried 15+ minutes, usually 2 AA or 2 AAA batteries. Not sure polarity matters, it just reverses rotation direction. I tried 5V but it makes it really hot.
93491
After testing the 12V model, the right-most terminal (#7) appears to be positive +/red. Use caution because searching Google and YouTube reveals different "WH9002" models with different terminal locations. Apparently, the models vary based on the voltage.
1190350
HiThe battery is in a compartment accessible from the bottom.Remove the panel.Undo the connections and slide it forward out of the compartment it is in.It's laying on it's side.Make sure you note which are the Positive and Negative poles and reconnect then the same way.http://i1238.photobucket.com/albums/ff491/nohjekim/Images%20for%20Tech%20Forums/BatteryChange_zps7c2c9260.jpgMike
978883
Batteries are in mounting base . Remove cover, remove old batteries, replace with fresh batteries observing polarity
1661179
Sir, if you haven't, I would suggest that you go to this url: http://www.scosche.com/catalogsearch/result/?q=ebt+battery+terminal&ok;=
348591
Usually you use the two outside terminals or whichever ones are marked + and -. Polarity does not seem to matter to the charger.
535897
The center post is NEGATIVE, the outer shell is POSITIVE. This is opposite of what many common connectors for power supplies have. You need to look on the Casio specifications for the AD-5. Also, there is a small diagram on the plastic case of my CT-700, where the AD-5 plugs into the keyboard, that shows this polarity requirement. Jay Daugherty is incorrect.
345635
Do you mean that the connectors for (+) and (-) terminals of 9V battery have collapsed? Try using a long-nose piler to gently bend the connector back into shape. If that doesn't work, go to Radio Shack and get a replacement connector and solder it to the charger. Just make sure you get the polarity correct.
2024963
Left side. Ist battery put pos end in first, repeat with 2nd battery on top of 1st,On other side do the opposite. Put neg end in first, repeat with 4th battery,Battery configuration form a "U" shape .With cap off you should see neg end on left and positive end on right With batteries on same configuration on each side.Make sure you align batteries with metal part in cap when screwing on. Wish I could draw a diagram