If your phone is active (for example, on a call), your phone waits until it has been inactive for a period of time
before telling you of the pending power shutdown. Before the shutdown happens, you see a message to remind
you that your phone is about to power off.
After your phone goes to sleep, press
Select
to wake up your phone. After the phone is inactive for a period
of time, a message displays to alert you that the phone is about to power down. At the configured wake time,
your phone powers up.
Wake and sleep times are also linked to the configured days that you normally work. If your requirements
change (for example, your work hours or work days change), contact your system administrator to have your
phone reconfigured.
For more information about EnergyWise and your phone, contact your system administrator.
Clean Phone Display
When the phone is in sleep mode, the touchscreen is blank and the
Select
button is not lit. When the phone
is in this condition, you can clean the screen, as long as you know that the phone will remain asleep until after
you finish cleaning. If the phone is likely to wake up during cleaning, wake it up or wait until it is awake
before following the preceding cleaning instructions.
Use only a soft, dry cloth to wipe the phone display. Do not use any liquids or powders on the phone
because they can contaminate phone components and cause failures.
Caution
Procedure
Step 1
Before cleaning the phone display, press
Select
until you see the message
Touchscreen Disabled
to
disable the phone screen.
The phone screen reenables automatically after 60 seconds.
Step 2
To reenable the phone screen manually after cleaning, press
Select
until you see the message
Touchscreen
Enabled
.
Adjust Handset Rest
If your phone is wall-mounted, you may need to adjust the handset rest to ensure that the receiver does not
slip out of the cradle.
Cisco Unified IP Phone 8961, 9951, and 9971 User Guide for Cisco Unified Communications Manager 9.0 (SIP)
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Features of Your Cisco Unified IP Phone
Clean Phone Display
