One 680 system can be installed in an 1800 2+1 or 3+0 clique expansion cabinet, in U-spaces 19-21. U-space 18 must be left empty when a 680 system is installed above it.
One 680 system can be installed in an 1800 2+1 or 3+0 clique expansion cabinet, in U-spaces 19-21. U-space 18 must be left empty when a 680 system is installed above it.