Lock/Unlock The Keypad During A Call; Lock/Unlock The Handset - Mitel 5603 User Manual

Lock/Unlock the Keypad during a Call

To prevent accidentally pressing keys you can lock them during a call. This can be useful when
a headset is used and the handset is attached to a pocket or belt.
Lock keypad
1. Press
2. Press "Lock".
Unlock keypad
1. Press
2. Press "Yes".

Lock/Unlock the Handset

You can protect the handset from unauthorized use. If you enable this function, you must enter
a PIN code to switch on the handset to answer calls. You can change the default phone lock
code (0000) to any 4 - 8 digit personalized code.
1. Press "Menu".
2. Select "Settings"
3. Select "Locks".
4. Select "Phone lock".
5. Select "Auto phone lock".
6. Select "On", "On in charger", or "Off".
Note: If configured in the PDM, you can call an emergency call while the handset is
locked. See the Mitel 5603 Wireless Handset Configuration Manual.
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Customizing Your Phone
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