Code Blue
•
259 Hedcor Street
•
Holland, MI 49423 USA
•
800.205.7186
•
www.codeblue.com
GU-149-B
page 19 of 33
CB 2 Series
Administrator Guide
4.4 CB 2-s Installation Instructions
Pre-Installation
Electrical preparation
– The unit may have supply wires run either behind the unit through the wall
or below the unit by using an external conduit through the bottom of the unit. Holes in the back and
the bottom of the unit have been provided for this purpose.
Installation Procedures
1. Remove the light bracket and outer shell from the back plate.
2. 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.)
3. Install the back plate
– Four anchors should securely fasten the back plate to the wall.
IMPORTANT:
If wiring is coming in from the back, ensure that the conduit is aligned at
this time.
4. Reattach the light bracket.
5. Reattach the outer shell
– Holding the shell horizontal, hook the bottom hinge into the
bottom of the back plate. Swing the shell up and fasten the safety cable to the eyehook.
6. Connect electrical and communications wiring
(see wiring instructions).
7. Close the unit
– Fasten the outer shell to the back plate using two #10
countersunk security screws.
Wiring
1. Ground
– The ground (green) wire should be stripped and fastened to the supplied
grounding lug.
2. 12-24V AC / DC
- The enclosure comes pre-wired, except for incoming power. Bring
incoming power to the harness or pigtails.
A Certified Electrician should do any wiring.
120V AC
– The enclosure comes pre-wired, except for incoming power. If you are using a
Code Blue Power Supply/Transformer, please look at the wiring diagram on the top of
the Step-Down Transformer to verify how to step down the voltage that you are bringing
to the enclosure.
A Certified Electrician should do any wiring.
