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Inter-Tel Manuals & User Guides

Model Type

Part Number

Download Manual

Analogue

N/A

[ Download ]

 

 

 

 

 

 

 

 

Model Type

Part Number

Download Manual

Basic

551.4300

[ Download ]

Standard

551.4400

[ Download ]

 

 

 

 

 

 

 

 

Model Type

Part Number

Download Manual

Executive

551.4100

[ Download ]

Executive

551.4500

[ Download ]

IP Plus

770.4500

[ Download ]

IP Plus

770.4600

[ Download ]

 

 

 

Find your part number

Watch the video below to learn how to find your part number: