Endpoint Signals; Comfort And Safety Tips - Mitel 5212 User Manual

Getting Started

Endpoint Signals

The Model 5212/5224 has several audio and visual signals to indicate feature activity. The
following are a few helpful tips:
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Comfort and Safety Tips

Observe the following comfort and safety tips when using the endpoint:
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Lit or blinking buttons indicate call or feature activity.
All endpoint button lamps illuminate at the same time for a few seconds when the endpoint
is reset or powered on.
The following actions may cause an error tone:
o Pressing an invalid button combination.
o Selecting a restricted feature.
o Dialing a restricted or invalid number.
o Dialing too slowly between digits.
o Waiting too long before performing the next step.
To correct an error tone, hang up and try again.
Many features "time-out" if you wait too long before performing the next step. If this
happens, you must start over.
"Off-hook" means the handset is lifted. "On-hook" means the handset is in the cradle.
If your endpoint does not have a lamp under the speaker button, the large message
indicator lamp on the top right of the endpoint indicates that the speakerphone is in use.
Do not cradle the handset: Prolonged use of the handset can lead to neck, shoulder, or
back discomfort, especially if you cradle the handset between your neck and shoulder. If
you frequently use the endpoint, you might find a headset more comfortable. See
"Headset Instructions" on page
Adjust the viewing angle: The built-in stand tilts to give you a better view of the buttons.
See "Adjusting the Viewing Angle" on
Protect your hearing: Because prolonged exposure to loud sounds can contribute to
hearing loss, keep the volume at a moderate level. You can adjust the volume levels of the
handset receiver or headset. See "Changing Volume Levels" on
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page 9.
Mitel ® Model 5212/5224 Endpoint User Guide– Issue 2, October 2008
page 11.