Home Articles Downloads Forum Products Services EBME Expo Contact
Previous Thread
Next Thread
Print Thread
Rate Thread
Joined: Mar 2017
Posts: 3
Giggid Offline OP
Newbie
OP Offline
Newbie
Joined: Mar 2017
Posts: 3
My ventilator gives me this error after replacing the O2 cell, if I install an original cell with serial number >Z39xxxxx the ventilator does not update the serial in the technical state and gives error.

This ventilator have firmware version 2.1.2.

This does not access ventilators with firmware version 2.2.5.

I ask if it was possible to have firmware for software update this ventilator.

Thanks

Joined: Feb 2004
Posts: 14,767
Likes: 70
Super Hero
Offline
Super Hero
Joined: Feb 2004
Posts: 14,767
Likes: 70
Is there something special about the O2 cell (or sensor) you are trying to install, then? A new brand/supplier/source or whatever? Can we assume that you have not encountered such a problem before?

What is the error (code)? Can we assume you cannot calibrate the new sensor?

Joined: Oct 2006
Posts: 350
Likes: 33
Sage
Offline
Sage
Joined: Oct 2006
Posts: 350
Likes: 33
Buongiorno Giggid, If you read the service manual it states that firmware updates are a part of the PM process, as the firmware was freely available in many European countries, however that is not the case in Italy, you would need to contact Burke&Burke.
I wonder if the Hamilton C2 is still in support with Hamilton Medical as this model is no longer current but has been replaced by the C3.

Saluti.

Malcolm.

Last edited by Malcolm; 30/01/25 10:49 AM.
1 member likes this: Giggid
Joined: Mar 2017
Posts: 3
Giggid Offline OP
Newbie
OP Offline
Newbie
Joined: Mar 2017
Posts: 3
This is error " TECHNICAL EVENT: 232034".
This ventilator have a software version 2.1.2.
The cells are original, maybe you can even calibrate, then the visual warning with sound alarm appears.
All cells that have serial numbers < Z39xxxxxx do not give the error.
When I install a new O2 cell (s/n > Z40xxxx) in the technical state the serial number is not updated and gives the error.
Another Hamilton C2 with software version 2.2.5 updates the serial number in the technical state and everything works normally.
Thanks

Last edited by Giggid; 30/01/25 12:46 PM.

Moderated by  DaveC in Oz, RoJo 

Link Copied to Clipboard
Who's Online Now
2 members (mini nair, mub777), 641 guests, and 17 robots.
Key: Admin, Global Mod, Mod
Newest Members
Richard 1x1, Stephen UHM, AndyC85, Jose Luis, jaringa
10,258 Registered Users
Forum Statistics
Forums25
Topics11,164
Posts74,190
Members10,258
Most Online5,980
Jan 29th, 2020
Powered by UBB.threads™ PHP Forum Software 7.7.5