Transformer for an mobility scooter, FIL was so bad he couldnt even use
it, so it lay dormant for a while and batteries went flat (according to
mobility shop) so trying to get it going so I can sell cheap to a needy
person.
Before I could make a start I discover the charger not working and then
what appears to be a fuse missing, I reckon this is on the output for
24v batteries.
So at this point Idont know if the batteries are good or bad and could
be charged., one reads 3+ volts the other 10+ volts. I will buy
batteries if need be and price accordingly for selling.
Question: Can I bypass the fuse temporarily to check both charger and
batteries.
From the image I would bridge the green line. Acceptable?

https://imgur.com/a/eCEXe