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JB-20
JB JB-20 Manuals
Manuals and User Guides for JB JB-20. We have
1
JB JB-20 manual available for free PDF download: Operating Instructions Manual
JB JB-20 Operating Instructions Manual (22 pages)
the big button phone
Brand:
JB
| Category:
IP Phone
| Size: 0.32 MB
Table of Contents
Important Safety Instructions
2
Save These Instructions
2
Table of Contents
3
Chapter 1: Introduction
4
Chapter 2: Package Checklist
4
Chapter 3: Features Identification
5
Chapter 4: Installation
6
Desk Mounting
6
Wall Mounting
6
Chapter 5: Operating Your
7
Dialing
7
Adjusting the Ringer Tone
7
Adjusting Handset Volume
7
Ringer Volume
8
Hold
8
Last Number Redial
8
Programming the Emergency Buttons
8
Dialing with an Emergency Button
9
Programming Frequently Dialed Numbers
10
Memory Dialing
10
Direct Audio Output
11
Chapter 6 Troubleshooting
12
Chapter 7: Fcc Information
13
Chapter 9: Specifications
16
Chapter 8: Warranty
18
Index
19
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