Welch Allyn - Sure Temp Plus 690
by Welch Allyn

Welch Allyn Sure Temp Plus 690 Forums

Updated  Nov 16 2018
1 Reply

hi 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 Replies

I need the Cleaning and Instructional Manual for the Welch Allyn Sure Temp Plus 690

RE: Welch Allyn - Sure Temp Plus 690
0 Replies

I 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 690
Updated  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 690
Updated  May 19 2015
3 Replies

What does an error of E5.0 mean?

RE: Welch Allyn - Sure Temp Plus 690
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 690
Updated  Aug 7 2016
1 Reply

SOLUTION TO THIS PROBLEM E5.O

RE: Welch Allyn - Sure Temp Plus 690
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

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