We may have found other answers which could help you.
Click here for Drill Power Hammer
How can I fix a BOSCH AL2450 DV charger?
why is my Bosch GSB VE2LI drill getting slower (its not the battery)?
shut off valve location?
Bosch PSB 24 VE-2 drill with AL 60 DV 2411 charger?
Bosch PSB 24 VE-2 Cordless Hammer Drill, help needed?
Wich other on off switch fits my Bosch GbH4 110v?