52.1.2 Floor-Mounting the TPSD (All Cases)Floor-mounting the 72 & 44 cases is standard. If it is desired to floor mount a charger with the 4B, 4 or 9 casethe floor-mount bracket is provided.NOTE: The floor mount bracket adds an additional 2 in (51 mm) to the overall height of 4B, 4 and 9 cases. 72and 44 cases include the height of the bracket in their overall heightFloor-Mounting ProcedureTo floor-mount the TPSD, install four bolts into the floor. Place the TPSD on the bolts, add appropriatemounting hardware, and tighten securely. The figure below shows the footprint and the bolt size of each TPSDcase style. (All dimensions are in inches)A B Bolt Size4B 15.511.2191/44 15.25 1/49 19.238 5/1672 25.75 17.5 1/444 22 17.06 3/8Figure 6 - TPSD Case Footprint