nimh charger keep blowing fuse

[slayer]

i have a nexcell 36 volts nimh charger that blows fuses 250v 5 amps inside the charger ...i don t see much anything cause the way it is made it s hard to see past that fuse ...anybody have a clue what is going on

 

[Ypedal]

behind one of the stickers on the sides there is a screw that comes out to remove the board from the box btw.

Do you charge 2 packs in series ? or is this a single pack ,single charger ? I had problems with my nimh chargers when charging 72v with 2 chargers..the packs had to be split.. common ground or something with the chargers cause them to blow fuses.

Just a thougt.

 

[slayer]

yes you re right there is a screw behind that sticker ...took it out and dont see anything else that could have gone wrong.

i am using just one 36 volts pack ..the same way i always have...