HMS-4X Main Station Keyset and Display

Key to Main Station/Remote Station front panel: Channel keyset
Feature	Description
	Display screen. There are multiple screensaver options. If the Rotary controls are touched, this screen also displays the sound level on the Channel (controlled by the rotary) and the system information icons. See the next table for an explanation of system information icons. In Menu mode, the display screens display the four levels of menu. The menu hierarchy proceeds left to right: The top level menu is presented in the first screen (furthest left on the front panel). The lowest level menu is presented in the fourth screen (furthest right on the front panel). If the display is in Menu mode, the display screen times out of Menu mode and displays the Channel label if no key is pressed for 20 seconds. For more information about Menu mode, see Using the Menus
	Rotary control. Turn to increase or decrease the listen volume level for the Channel. Also, push the control to mute or unmute audio level. In Menu mode, use the control to scroll menu items. To select menu items, press the control.
	Talk key. Press to talk on the Channel and to all nodes (intercom devices and systems) listening into the Channel.
	Call key. Press to send a call signal to all nodes (intercom devices and systems) listening into the Channel.

Note:

If the Main Station/Remote Station remains inactive for 10 minutes, the display screens enter screensaver mode, see Setting the screensaver

	Main Station/Remote Station display icons and indicators
Name	Icon	Description
Channel label		A descriptive name for the Channel. The maximum length is 10 characters.
Channel listen volume level		The volume of the Channel audio.
Link with another HMS		Appears on the Main Station when linking is enabled.
Not linked		Appears on the Main Station when a connection to another Main Station is lost.
Paired		Appears on the Remote Station and Speaker Station when it is connected properly over LAN.
Not paired		Flashes on the Remote Station and Speaker Station when the connection is not configured properly.
Signal strength		Appears on the Remote Station, Speaker Station and beltpack. One to five bars indicate the strength of the signal.
Locked	Locked	Appears on the beltpack when you try to access the menu while the menu has been locked.
Mute		Appears on the Main Station, Remote Station and Speaker Station when the rotary control for any Channel is pressed.
Opto (GPI)		Appears on the Main Station and Remote Station close to the Call or Talk button if it is associated with an Opto.
Relay (GPO)/Logic Output Option		Appears on the Main Station and Remote Station close to the Call or Talk button if it is associated with a Relay (Logic Output Option).
Program	PGM	Appears on the Main Station, Remote Station, Speaker Station and beltpack when a program input is assigned to a Channel.
IFB	IFB	Appears on the Main Station, Remote Station, Speaker Station and beltpack when a program input is assigned to a Channel and IFB is enabled.
2W/4W	2W/4W	Appears on the Main Station, Remote Station and Speaker Station when a 2W/4W input is assigned to a Channel.
Limiter	LIM	Appears on the Main Station, Remote Station, Speaker Station and beltpack when the headset limiter is enabled.
Expansion		Appears on the Main Station and Remote Station when the device is part of an Expansion Group.
Warning		Appears on the Main Station, Remote Station, Speaker Station and beltpack when something is wrong. Warning messages can be accessed in the Diagnostic menu.