Technical Support, Instructions & Repair Service

Mitel Superset 420 Corded Phone

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Troubleshooting and Support

Solved Problems for Mitel Superset 420 Corded Phone RSS Feed Post a New Problem
Clock
How do I change the clock on a Mitel Superset 420?
1 Solution
clock
how do you change the time on a mitel superset 420?
1 Solution
how to transfer pictures to pc sghx640
can i transfer pictures to computer from phone
1 Solution
incompatibility
I have taken photos with the Samsung D600E and cannot download them to my Packard Bell Vista laptop computer. Help...
1 Solution
Interferance on handset 1, echo
I have a crackling sound only on handset 1 we have only just purchased these(1 week ago) and it has a echo as well. we...
1 Solution
motorola L7c synchronisation problem.
Recently I purchased motorola slvr L7c. I installed pc suite on desk top. At time of synchronization it says "over...
1 Solution
Meridian M7208 phone
Used feature + 4 to forward calls to an outside number and now the incomming lines (2) do not work.
1 Solution

Unsolved Support Problems

Unsolved Problems for Mitel Superset 420 Corded Phone RSS Feed Post a New Problem
Voicemail
I do not have a voicemail button and I can not set up my voicemail
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Extension Phone Numbers
I want to hit an outside line button that has a programmed phone number. How do I program a phone number onto an outside...
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Mitel SX 50 HELP
ALARM code bell will not stop!!! Message says "STATION RING GROUND FAULT 0" help THIS IS MAKING ME CRAZY!!!
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redirect calls to a different phone
Hi I would like to redirect calls that arrive to my office to my personal phone on fridays
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Superset 420 automatic redirect feature
Hi, I would like to set up a way that my calls received by this system are transfered to a different phone one day a...
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No Sync
When I plug up the phone it gives a "no sync" message. In addition, there is no dial tone.
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Mitel 420 superset
The message system is no longer working; therefore if someone calls my phone, he/she can't leave a message. How can I...
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ge phone - Written by tolong

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Manuals & Guides

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Specifications

Key Features
TypeCorded Phone
FeaturesSpeakerphone · Automatic redial · LCD Display
Multi-Line Operation12 Lines Operation
Other Features
Dialer TypeKeypad
Conference Call Capability3-Way
Speed Dial Capacity12
Mitel Contact Information
Main support number1-800-267-6244

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