![my friend gave me this aramax power but it has a problem, when i press the fire button it goes red and then it flashes 3 times, i saw on the internet that this is happening because of the battery pin being dirty, what can i do? the thing on the battery pin doesn't ... my friend gave me this aramax power but it has a problem, when i press the fire button it goes red and then it flashes 3 times, i saw on the internet that this is happening because of the battery pin being dirty, what can i do? the thing on the battery pin doesn't ...](https://i.redd.it/dwzth1ode1c91.jpg)
my friend gave me this aramax power but it has a problem, when i press the fire button it goes red and then it flashes 3 times, i saw on the internet that this is happening because of the battery pin being dirty, what can i do? the thing on the battery pin doesn't ...
![my friend gave me this aramax power but it has a problem, when i press the fire button it goes red and then it flashes 3 times, i saw on the internet my friend gave me this aramax power but it has a problem, when i press the fire button it goes red and then it flashes 3 times, i saw on the internet](https://i.redd.it/ahdahcnde1c91.jpg)