Interphase Tech iSPAN - Manual (Page 37)

Chapter 2: Installing the Hardware
iSPAN Serial WAN Adapter Users Guide 17
7. Replace the computer cover according to the
manufacturer’s instructions. Then connect the adapter
to the line, as described in
Connecting to the Line on
page 19 .
C
AUTION
Keep the computer closed while the adapter is running, so
that the fan works properly and prevents overheating.