Required tools
Torx screwdriver T10
Torx screwdriver T10
AA batteries x2 (not included in kit))
Mount the battery holder as illustrated. Use a T10 Torx wrench to tighten the two screws.
Connect the plug of the battery holder to the connector of the laser range finder assembly (reference 3).
Place two AA batteries in the battery holder, making sure the polarities match the + and - marks inside the battery holder.