Does anyone know if these ever need to be recalibrated, and if so, how is that accomplished?
877973
I don't believe the machine can be calibrated, at least I haven't noticed an option. Also the readings are not always consistent if you take a few back to back. Have others noticed this?
877974
You send it back to the manufacturer. It has a life time warranty. But I like mine so much and find it to be very accurate when compared to "regular cuffs" and stethoscope that I fully trust it. Just make sure you have the correct sized cuff for your arm! I have two sized cuffs--large for me and medium for other folks. I really doubt that recalibration would be needed for this monitor.
1119163
I reviewed some of the answers, and it was mention that they tilt back slightly. The ones I have they are straight up and down and do not tilt at all.
819131
They can be tightened and turned and seem to be to give you a little more control with balancing it. I have them turned more outward and don't notice them much and occasionally adjust it.
794110
the calibration packet I ordered never made it here so I was unable to calibrate it unfortunately and that is likely the problem....I thought that they may be also calibrated from the factory so I did not worry when my calibration packet didn't come but I guess they must not calibrate at the manufacturing place?
193743
Mine are fine . What's the date on them ? Send them back they will make it right .
43469
Yes it can be re-calibrated if necessary. When I do it the scaleasks for a 1000.0 g weight. I don't have any so I just check itwith the smaller weight set I have. You can buy the weighton ebay for 17 USD or so. Wish they stated this in the productdescription.Good luck.Joe
1009094
If you find out let me know. Mine are all horizontal or pointing a bit down.
1117125
I change them on the main system. But like the other comment, maybe you should download the manual.
988666
To be honest i haven't changed them yet. all i did was rotate them to wear them out evenly. and I'm not a skateboard expert so i wouldn't be able to help you out there. BUT if you can find a local skateboard shop I'm sure they would be able to help you out as well.
160968
I had a problem with mine. The viewing tubes were misaligned, one look up one down, just a little. I have not been able to use them, I am returning them.
1779013
Did you recalibrate the battery after installing the new ones? According to the manual, this needs to be done. If not, go to their website and read-up on how to do that procedure.
502693
I'm pretty sure there's no way to recalibrate it. If there is, it isn't mentioned in the manual. Basically, Escali is saying that some of their scales have a calibration feature (I don't think this model does though). For the scales without a calibration feature, you could buy a reference weight to see how accurate the scale is (that's a weight that is guaranteed to weigh a certain amount, within a specified tolerance), but after you figured that out, there's no way to calibrate the scale to correct for the discrepancy. (For the record, mine has been plenty accurate for anything I've used it for. I haven't used a reference weight to check its accuracy or anything, but I haven't ran into any recipes that needed a super-high degree of accuracy anyway.)
1774009
I have had no problem with it. I would try recalibrating one more time and if that does not work, call the manufacturer. I saw where many people who did previous reviews called the manufacturer, and received excellent results. As an aside, I use this scale and it as accurate as the physicians.
1810532
Did you take the blac caps off the stem. If you assembled them with them on it will prevent them from adjusting correctly.
506573
They are difficult to calibrate. Your old one should still be correct so just twist the needle gently counterclockwise until it stops (by 0 MPH) and mark it with a pen on tape. Then match the new one up to your mark. There are good youtube videos on this. Just search "how to install stepper motors"
1872991
I had the same problem, the first time, but just made sure they were standing upright. And they were in the right way. No problems after that. Good luck.
1070602
I can't remember but then again, who cares! You can and should customize them yourself and it is very easily done! One thing for sure, calibrate your yoke as otherwise it will not work properly! It's also very easily to do, takes 1 min at most!