Why it doesn't work when I press the On/Off Bottom?
1395569
try rearranging the the way you put in the batteries, i.e. make sure the poles +/- are arranged properly. it's easy enough to put it in the wrong way because the label is so small. Good luck
1395570
Check your batteries or try replacing them. I have not experienced that a problem with my toothbrush. Hope this information is helpful.
1190952
Most likely it's turned off. See the manual to turn it back on. If you don't have a manual, Google and download one. If it still doesn't work, bring it back.
1471722
At the bottom where the batteries are inserted, just keep turning the bottom and the lights should go on. Had difficulty with one of mine and switched the brand of battery, and while it needs twisted and untwisted until I find just the right spot, it works.
1676683
Hi Lawrence, I've recently been having problems with that as well. If I accidentally hit 'reverse' before switching to 'on', it sometimes gets stuck going the wrong direction. When it happens, I usually have to toggle the switch back and forth a few times before it changes to the right direction. Looks like I need to change my review on it.
995600
I returned this product because the on/off button didn't work, so I don't know the answers to your questions.
1338277
Don't know. There is a UV light in the base but on mine it is always on. Pushing the button doesn't do anything.
1979702
try holding the on/off til turn off completely..then try to turn on again...
1956610
when plugged mine in, the bottom fan should start up automatcally. it doesnt have a turn off or on, just plug it in or unplug. i would return it asap. :-)
1779654
You need to press and hold for a few seconds the 1st buton on the left side to turn it on (same thing to turn it off). If it doesn't work then it might be dead. You should be able to get a quick refund
1157577
Make sure it's plugged in and has full power (try another plug maybe?). I tried once pushing it down before it was plugged in and it wouldn't stay down. If you're sure it has power then it's defective.
171938
Please check the on/off switch (see instructions). If that does not work, please contact the manufacturer info on the box or instructions.
423242
If turning it fairly hard does not work, there must be a problem with the dial timer. Mine works fine.
324056
I don't have it in front of me, but I believe there is a tiny switch on the bottom of the mouse which turns it on and off. It's not the best quality mouse, but if it's not working, that might very well be the issue.
2111561
Great query I shall try to help you though I no longer own this unit due to the fact that it had some broken parts that only got worse until it stopped working? I believe you need to hold the upper button down until it progressively blinks and/or beeps/vibrates one level at a time. Alternately, it maybe the lower button?Either way you'll need to experiment by testing the timing option much the same as short and/or long pressing buttons on say a tablet computer.
446697
You have to hold the bottom (back light) button and the miscellaneous timer
1584844
You may have to turn it on by pressing both the hold and lock button at the same time for ten seconds. I had the same issue and this worked for me. :)
1090926
I have the same problem.I'm only able to turn the light off when I press the reset button.