ii
Illustrations 
Figure 1.  Typical Installation......................................................................................................................... 1 
Figure 2.  Battery Chargers (3–Slot and 6–Slot Versions).............................................................................. 2 
Figure 3.  Base Station Mounting Holes......................................................................................................... 3 
Figure 4.  Interconnect Module....................................................................................................................... 4 
Figure 5.  Direct Base Station–to–Component Connections........................................................................... 5 
Figure 6.  Base Station – Interconnect Module Connections.......................................................................... 6 
Figure 7.  Connecting Components to the Interconnect Module .................................................................... 7 
Figure 8.  D–15D (M478 DA) Connections.................................................................................................... 8 
Figure 9.  D–15B and D–15C (M478 BA and CA) Connections....................................................................  8 
Figure 10.  D–30 Connections ........................................................................................................................ 9 
Figure 11.  Cross–Lane Wiring Diagram........................................................................................................ 11 
Figure 12.  Removing the Half–Cover from the Base Station ........................................................................ 16 
Figure 13.  Base Station Circuit Board ........................................................................................................... 17 
Figure 14.  Base Station Circuit Board ........................................................................................................... 21