Welch Allyn - Sure Temp Plus 690
Welch Allyn Sure Temp Plus 690 Forums
Updated Nov 16 2018
1 Replyhi guys,
Has anyone encountered the error 4.8 and was able to defeat it somehow?
It says the unit is not calibrated so I am thinking it is basically dead unless in warranty.
I was curious if anyone has ventured to try to resolve the issue somehow though..
Let me know if you have worked into this error if you have looked into it.
I talked to Welch Allyn who tell me they will swap thermometers with me for $162.
Thanks in advance! I am wondering if there is something I can do to bypass this action though, and am looking for any actions you guys have taken along that line.
mrstan! RE: Welch Allyn - Sure Temp Plus 690
Updated Oct 20 2017
3 RepliesI need the Cleaning and Instructional Manual for the Welch Allyn Sure Temp Plus 690 RE: Welch Allyn - Sure Temp Plus 690
Added Oct 20 2017
0 RepliesI need the Cleaning and Instructional Manual for the Welch Allyn Sure Temp Plus 690 RE: Welch Allyn - Sure Temp Plus 690
Added Sep 3 2015
0 Replies
My thermometer reads out 98 degrees on everyone. Batteries have been changed. Is there a way I can reset the thermometer?
RE: Welch Allyn - Sure Temp Plus 690Updated Jul 28 2015
1 Reply
Have replaced batteries, will not read temp. It also keeps kicking the probe cover off. The blue button will stay up. When you put the probe on it kicks it off.
It did display a E50 code and flashed up a thermometer meter with a X across it.
Also, having similar problems with other ones of same model. Does the fact that we do not have these wall mounted make a diffrence?
RE: Welch Allyn - Sure Temp Plus 690Updated May 19 2015
Updated Jan 8 2014
1 Reply
plz send your offer for TEMORETURE PROBE Sure Temp plus'
P/N : 02699000
QTY (20) Pcs
RE: Welch Allyn - Sure Temp Plus 690Updated Aug 7 2016
Updated Aug 10 2012
2 Replies
what does the error code E5.0 mean on a welch allyn suretemp plus 690 thermometer.
RE: Welch Allyn - Sure Temp Plus 690