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Code Blue
• 259 Hedcor Street • Holland, MI 49423 USA • 800.205.7186 • www.codeblue.com
page 38 of 43 GU-149-Z1
12 Locating Unit Serial Numbers
Remove the unit cover, or remove the speakerphone using a security bit. The serial
number will be listed on the manufacturer’s label located on the unit’s backplate (1).
Please note, this serial number location is the same across all CB2 Models
CB 2 Series
Administrator Guide
CB 2-a/ap/e
Backplate
CB 2-s
Backplate