Bosch PS21 故障排除

left my bosch 18 v impact driver out side and it did rain and got wet . i accidentally pressed trigger and turn it on it did worked shortly and then stop and now completely dead.. what kind of damaged i created ? fixable ? any parts should i replace to fix it?

pls help .. thanks kid

i got the ps21 out of the bins at the goodwill outlet, along with the charger. no battery. i cleaned it up , looked pretty good so i sold it on ebay . fetched a pretty good profit …well without a battery and no test i shouldve kept it ….it didnt work…so the dude sent it back …i found this site …took it apart …cleaned it put it back together twice . installed new battery and works like a brand new one … im sure ill keep it now …handy little devil!!

My cordless drill is not releasing the drill bit and, the charger and the charger is working ?

My drill is not releasing the dillbit and the charger is working ?

Good day, I have a gsr 100 bosch 3601 JF4020 10.8V screwdriver machine not charging how do go about it have taken it to the professionals they change the battery abd still not working, when plugged the three lemon light of the battery signal always blinks at the same time and machine still not working, kindly advise on the next thing to do. Thanks