NEC SL2100 - 5.2 Dir Soft Key; 5.3 VM Soft Key

ISSUE 4.0 SL2100
INSTALLING THE MAIN & EXPANSION CHASSIS 40
2. Refer to following figure for the Lithium battery location on the CPU board.
Figure 2-2 Location of Lithium Battery Socket
3. Insert the supplied lithium battery into the socket.
The polarity “+” symbol must be on top as illustrated in following figure.
Figure 2-3 Inserting the Lithium Battery