Mine has not cooled at all over the first 2 hours of use- is the blue led light always blinking the temperature ?
277570
I had that problem with the first unit I received. It may just need a little more time to get to the set temperature and then stop blinking, But, if it doesn't work correctly after several hours of running, there is a problem with the compressor (possibly damaged in shipping). Call Amazon, they will ship a new one to you for free (as long as you send the damaged one back). Save the packaging materials from the second unit (if you threw away the packing materials from the first one) so you can send back the first unit. Shipping is free, you just have to lug an 80 pound package to the UPS place. Be sure and get a receipt with a tracking number so that you can track the return shipping and see when it arrived back at Amazon. Hope this helps.
449071
It may be getting too hot. Do you unplug it daily when not in use? I don't have this particular warmer anymore due to a puppy I had for a month=) but it was doing it & my new one did it one day & it made me think of my old one. I unplug it when not in use & I don't see it blinking anymore. It definitely warms. Maybe it defective. I'd contact the manufacturer Also, have you gotten it wet=)maybe with all that people release during a massage(electricity+ human aura, things may mix up) Food for thought. I hope I helped!
743204
Is your tip fully connected? Is there any solder on the tip? Have you turned up the temp and soldered a joint? Is your heat gun accurate? Does the light blink or stay lite?
273273
No idea, but would guess the blue light going off could indicate failure. I would try putting a new doc on CPU - then check next day to see is it exists in the image in Clickfree.
1302647
Hi, I have only had that happen when I use the unit for an hour of more. I reckon that the quality of the product varies, and your unit may be overheating more than normal.
2725
I think its lasted ten hours. Then it'll start blinking rapidly light blue for a minuet and shut off. I usually have it on during work continuously.
1311495
Mine still has the blinking light. I have the exact same one I bought two years ago, and this one I just bought a month ago. Both blink.
2126217
Overheating is a common reason for system shutdowns. It is weird that it would stay down for 3 hours though.Monitor the temperature for some time while using the machine. I believe the mobo came with a program for that. If you don't have it you can find such programs online.If you notice it getting hot you could try replacing the default cooling fan and heat sync with a more robust one.I usually like to have my pc setup so it runs around 40°C for normal use and does not cross 70°C when really pushing heavy programs (battlefield 3 or 4)
1247381
I've had mine for a month (the blue N120-13GBL with the longer battery) and I haven't needed a cooler -- I've left it on, on battery power, all night cycling through a long podcast playlist and it did fine, no heat problem at all.
1616486
We have had ours around 6 months or so. It started blinking an intermittent red light about every 15 to 30 minutes day and night about 2 weeks ago, but it is still lighting the blue light at night. No dimness. I'm assuming that the batteries are going low. I'm still trying to figure out how to change the batteries. I think I have to remove the seat. But, then I can really clean that space.
1851879
me too!!! mine started blinking last year - after i took it apart and cleaned as the manual instructed. Put it away for about 4 months - took it out last week, yep,,, still blinking.
1753396
Mine never gets hot Sylvia, but it is Solid State and that might be the reason.
739202
Mine doesn't blink ... it's either steady read (charging) or steady blue (charged).
777094
I could be an overheating issue.....when left in the on position for awhile it generates so much heat it turns itself off. I now have one that wont stay on more than 4 seconds on high and around 30 seconds on low..then the overheating sensor shuts if off. It seems once this happens it will always shut off instantly going forward.
1541148
I've never had this problem. An LED should NEVER get any more than slightly warm unless something is wrong.
1242231
The blinking "cool to" is the temperature the thermostat will cool your home to..ex.. If it is 78 degrees in your home and you set your thermostat to cool to 70, your unit will run until you are within 2 degrees of the cool to temp..also if it is blinking you can change the temperature either up or down as well.. Hope that makes sense!:)
237830
When it is fully charged the light stays blue. I think it recommended 2 hours the first time.