battery problems for sierra

buiszie · Jul 31, 2011

Hello,

I have some sierra DPVsbut i have some problems with the batteries when i recharging them. One of them is doing well but the other one tells me all the time the battery is too hot and its charging cuz its not working when i connect it. Does someone have experienced the same problem and what should i do?

ben.mcgeever · Aug 1, 2011

Hi Sander

I would guess you might have an issue with the thermistor that measures the temperature in the pack. Its connected to the white wire, on the charger leads.

You can test the thermistor by measuring the resistance between the white and black wires, it should be around 10 k ohms.

If this doesn't work, please try contacting us at Dive Xtras (info@dive-xtras.com) and we can try other things

matsat64 · Sep 2, 2011

ben.mcgeever:
Hi Sander

I would guess you might have an issue with the thermistor that measures the temperature in the pack. Its connected to the white wire, on the charger leads.

You can test the thermistor by measuring the resistance between the white and black wires, it should be around 10 k ohms.

If this doesn't work, please try contacting us at Dive Xtras (info@dive-xtras.com) and we can try other things

Good to see that you don't just sell gear and refurb , but u actually help trouble shoot as well. Nice
thanx Ben!

battery problems for sierra

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