EBME Forums Forums Maintenance Technical Assistance MRX defib battery calibration

Dear Colleagues,

We are experiencing problems when attempting to perform a battery calibration using the MRX battery calibration utlility with batteries which are within date i.e. less than two years old. The device is set to begin a calibration over night which invariably results in a message appearing the following morning, " power interrupted, all settings set to default". To the best of our knowledge, no power interruptions have occured overnight and the device has not been meddled with.

The battery pass a calibration check using our Cadex battery analyzer.

Is any one experiencing this issue and if so what fixes have been applied?

Many thanks,

Paul.

No problems at this hospital with 2x MRX with batteries older than 2 years.

I suspect the cleaner!

You know, coming in and looking for somewhere to plug in the vacuum cleaner.

Seriously, can you be sure of no interruptions? It might be worth getting hold of a UPS and making that part of your test rig.

i've the same experience with MRx, at first i thought a co-biomeds mistake (no cleaners at night ), i try it again and again... on the 3rd time it pass battery calibration...