See also:

Climate Controls
The air conditioning and heating system is designed to make you comfortable in all types of weather. ...

Place/Retrieve a Call From Hold
To put a call on hold, press the button until you hear a single beep. This indicates that the call is on hold. To bring the call back from hold, press and hold the button until you hear a singl ...

Door Latches
Check for positive closing, latching, and locking. ...