fore, a meter panel is provided to measure the output
(5) Red Power and Video Monitor Bays. Bay 2.17
of these supplies. At the top of this bay there is a
mounts six dc power supplies (two 48 volt, two 24 volt
MAJOR/MINOR alarm panel along with an associated
and two 6 volt), along with associated fused distribu-
audible alarm panel. Video monitor bay 2.18 has a
tion panels and alarm panels. The 6 vdc and 24 vdc
supplies do not contain current and volt meters. There
Figure 3-1. Red digital patch bay (typical), front view.
Figure 3-2. Red digital test bay (typical), front view.