Polar 115 Plus

[kris12306]

Hello,

I want to replace the battery on Polar 115 Plus. Is there any risk of losing all programs or parapeters?
Should I just turn off the main voltage, remove the board and replace the battery or is it better to do it under the voltage ?

Thanks you in advance.

 

[Mathew]

Hello
There is always a risk to lose the programs. To be on the safe side, I recommend to apply 3.6V to battery connection on CP module (observe the polarization) and then the replace the battery. And of course you should take out the module.

 

[kris12306]

Okay thank you for your help. I will do that.

 

[Adil]

No sir dont replace the battery under the voltage
You must do it very quickly if you If you delay more than 20 minutes there is a risk of losing the program

 

[Ahmad Tarmizi bin Jali]

I have a problem with my polar model 115 XC Plus,touch screen HANG,can't do anything,off machine pull out all the electronic card,re-enter,and on again touch screen working well,sometime after few hour running,suddenly HANG again,anyone can help

 

[Adil]

Hi sir , You must check the main card , perhaps you have a microprocessor issue

 

[Adil]

Try to cool the cards on production