liebert t-stat pass code - http://www.hvacmechanic.com/ Forums


Original message

bigglenn357



72.75.57.2

"liebert t-stat pass code" , posted Mon 27 Oct 19:11user profileedit/delete messagepost reply


Subcontractor installed ceiling hung unit in mri room before I was there well this liebert tstat needs a passcode 3 numbers,to change temp settings anyone know if there is a generic override code or how to reset?Thats why I do all in house work now so shit doesnt get lost!! Its set to 68 degrees and needs to be at 73 degrees the patients are freezing while getting zapped!! Thanks for any info

Big Glenn
"Imagination is more important than knowledge" (Albert Einstien)

 


Replies:

bigglenn357



68.239.67.138

"Re(1):liebert t-stat pass code" , posted Tue 28 Oct 19:51:user profileedit/delete messagepost reply


Well just fyi codes are 123 and 321 also to disable codes altogether dip switches on back of tstat #8 turn to on to disable codes
Thanks hvacben I found # to tech support I just disabled the damn passcodes

Big Glenn
"Imagination is more important than knowledge" (Albert Einstien)

[this message was edited by bigglenn357 on Tue 28 Oct 19:53]

 

hvacben

69.115.246.82

"Re(1):liebert t-stat pass code" , posted Tue 28 Oct 19:49user profileedit/delete messagepost reply


try 123 or 321 i've worked on these units before in many data centers and if that doesn't work try 000