Code Blue CB 4-S SIGNATURE WALL/POLE MOUNT ENCLOSURE - Manual (Page 24)

Code Blue • 259 Hedcor Street • Holland, MI 49423 USA • 800.205.7186 • www.codeblue.com GU-160-C page 24 of 45
CB 4 Series
Administrator Guide
15 CB 4-u Installation Instructions
1.0 PRE-INSTALLATION
1.1 Electrical preparation – The unit may have supply wires run from either (a) behind the
unit through the wall, or (b) below the unit using an external conduit through the bottom of
the unit’s back plate. Holes in the bottom of the unit have been provided for this purpose.
Holes in the back of the unit must be provided by others.
2.0 INSTALLATION PROCEDURES
2.1 Mark the mounting holes – In order to comply with the Americans with Disabilities Act
(ADA) of 1990, the speakerphone button(s) should be positioned between 34 and 48
inches from grade level. (Consult an ADA specialist in your area to verify local and federal
guidelines.)
2.2 Drill all marked holes.
2.3 Secure the housing to the wall – Four anchors of appropriate size and type should be
used to securely fasten the housing to the wall or pole mount.
IMPORTANT: If wiring is being supplied from the back, ensure that the conduit is aligned
at this time.
2.4 Connect electrical and communications wiring (see wiring instructions). Follow all national
and local codes that apply.
3.0 WIRING (Excludes NightCharge® or solar options)
3.1 Ground – The ground (green) wire should be stripped and fastened to the supplied ground-
ing lug.
3.2 24V AC supply – Using the proper crimping tool, attach a #8 fork to each of the incoming
power wires and fasten them to the terminal screws labeled “Line” and “Neutral.”
3.3 120/240V AC supply – Using the proper crimping tool, attach a #8 fork to each of the in-
coming power wires and fasten them to the correct terminals as labeled on the transformer.
After completing the wire connections, install the supplied terminal covers.
See diagrams next page