While you wait for answers, we may have found some information which could help you.
Click here for Bosch Switch WorkingBosch PSB 24 VE-2 Cordless Hammer Drill, help needed?
pdw 5012 table saw?
How can I fix a BOSCH AL2450 DV charger?
why is my Bosch GSB VE2LI drill getting slower (its not the battery)?
how to bypass switch Bosch 1021 VSR?
shut off valve location?