I tested a battery but no moving display light. Instead, the green ON light on the right just started blinking. What does that mean?
1659995
Make sure you have the battery positive on the tester. Also try other batteries. If not that you may have a bad tester.
1659996
The power light on the right side of the unit "should" indicate the battery status of the unit, not the battery being tested. So, here's a thought, try putting "fresh" batteries in the unit, then run your test again.
1659997
Not sure, try replacing batteries? Also I found I have to test same battery twice or three times. Sometimes full batteries test discharged... never the other way around though:-)
1963215
The light on top was alternating red/green. I thought it might mean the batteries, but I checked & they are fully charged.Now, I can't get it to work at all, no lights, no pump, nothing...yes, the batteries are installed correctly. Any ideas?
126076
Eventually after the battery is fully charged the light goes to a steady green. If the battery is defective, a red light will indicate that. This charger is a little more critical of the overall health of the battery. Some people have commented that the charger says to replace the battery were other chargers say it is fine. I have only had this happen to me one time and I believe the battery probably should have been replaced.
232767
Solid yellow light means the battery is charging. I think the other indicators going off after a minute or two is "normal" operation. Mine does the same thing. I would kind of like the information display to stay illuminated. But you can always "refresh" it by pressing the left most button. I'd prefer I didn't have to walk around the car to do so.
1006886
Faint LCD displays are usually caused by weak batteries. Change them first before trying the return route.
506904
Connie, while I can't be sure of the answer to your voltage question, I can say that I was experiencing an illumination issue as well and the new battery corrected the problem. If you haven't replaced the battery in several years, I'd start there.
937688
Yes, a blinking green light means it is charging. A rapid blink means the battery is bad. A green light means it is charged.
140769
When mine flashed red and green that meant the battery was bad. I changed the battery and it works great now. If your battery was run down several time then it could have damaged the battery. You'll have to get a new battery.
2210779
Mine was installed yesterday and already with new duracells the "replace" is flashing, and the backlit display never goes off. But I think I must have gotten a faulty unit.
1814331
If it is the first time charging or the battery power is low or dead it will blink green for what seems like an eternity. Patience is required. You may or may not be able to type while it is charging. It depends on the power in the battery. Also, check to make sure the battery is intact. Mine was loose after the keyboard fell several times. I fixed it. If the battery is dead when you unplug after 12hrs or more you need a new gadget. Otherwise, the charging unit will power off when unplugged. Hope that helps
1098571
I think red light means there is not enough charge in the battery. I have not used my converter for a few months but I think a green light will show when charge is Adequate.
1049304
Doito, went dead, no LED light indicates to me that your batter is nolonger connected, Check to make sure it has not disconnected, make sure it's not bad. Even new batteries are bad out of the box. I experienced this first hand as an electronics tech
1762852
battery should be placed so that the side with the black ring is facing down, and push toward the LCD display as far as it will go. The display will show a "bar graph" indicating the current condition of the battery.
1148945
There is a red led that blinks when the battery is low. It is located next to the green power on light.
216481
Probably your battery is dead and cannot be charged. Usually, the 25% LED should be solid and jump to the 50% LED (flashing) and so on until all LEDs are solid, then the battery is fully charged.
204268
That is the manufacturers recomendation. The green light may be from a surface charge build up. Our unit has worked well. Enjoy.
297517
This is the indicator light for a defective battery.This happened to me even with brand-new batteries. So I replaced the charger instead.