Linear AE1000Plus System Adjustments, System Diagnostics, Speaker Volume Adjustment

System Adjustments

The factory settings are suffi cient for most installations. The system can be adjusted to customize the installation.

Speaker Volume Adjustment

If the resident’s voice from the speaker is too loud or not loud enough, the speaker’s volume can be adjusted.

1.Locate the SPEAKER VOLUME adjustment on the CPU circuit board.

2.Make a directory number call to test the speaker volume. While listening to the resident’s voice, turn the adjustment clockwise for more volume, counterclockwise for less volume.

Display Contrast Adjustment

If the lighting in the area or the viewing angle of the display in the installation causes the display to look too dark or too light, the display’s contrast can be adjusted.

1.Locate the DISPLAY CONTRAST adjustment on the CPU circuit board.

2.Turn the adjustment clockwise and counterclockwise until display has the best visibility.

System Tone Adjustment

The sound level of the tones that the system produces can be adjusted.

1.Locate the TONE VOLUME adjustment on the CPU circuit board.

2.Press keys on the keypad while adjusting the TONE VOLUME until the tones are at the desired level. Turn the adjustment clockwise for more volume, counterclockwise for less volume.

System Restart Button

Pressing the SYSTEM RESTART button will reboot the system’s microcontroller. NO SYSTEM INFORMATION WILL BE ERASED.

	SPEAKER		DISPLAY
			CONTRAST
	VOLUME	SYSTEM
			ADJUSTMENT
	ADJUSTMENT
		RESTART
		BUTTON
	LESS MORE		MORE LESS
		AE1000PLUS
		CPU CIRCUIT BOARD
TONE
VOLUME
ADJUSTMENT
LESS	MORE

System Diagnostics

Several components on the main circuit board are for monitoring the system during operation. When calling for technical assistance, Linear’s

STATUS/PROGRAM

HOST

Technical Services Department may ask the installer to use these

DISPLAYACCESS

ON-LINE

components to diagnose the system.

On-board Indicators

17 LED indicators are on the main circuit board. Refer to the fi gure for the location of each indicator.

•STATUS/PROGRAM DISPLAY shows supervisory and status conditions, also used for some local programming.

•ACCESS GRANTED lights when a credential is validated and access is granted.

•HOST ON-LINElights when the Host PC is connected to the Master Node.

•VALIDATE lights when a credential is determined to be valid.

•DECODE lights when a credential has been successfully decoded.

•RADIO fl ashes when data or interference is received by the built-in radio.

•RELAY “A” ACTIVE lights when the Channel “A” relay is energized.

•RELAY “B” ACTIVE lights when the Channel “B” relay is energized.

•RELAY “C” ACTIVE lights when the Channel “C” relay is energized.

•RELAY “D” ACTIVE lights when the Channel “D” relay is energized.

•POWER lights when AC or DC power is present.

•OFF-HOOKlights when the system has the incoming telephone line seized.

•TALK lights when the system is communicating over the telephone line.

•NETWORK fl ashes in response to network traffi c.

•PBUS blinks when any PBUS device is successively decoded.

•READER “B” fl ashes when Wiegand B device is successively decoded.

•READER “A” fl ashes when Wiegand A device is successively decoded.

GRANTED VALIDATE

			DECODE
			RADIO
			RELAY "A"
			ACTIVE
READER "A"
			RELAY "B"
READER "B"			ACTIVE
PBUS		AE1000PLUS
	MAIN CIRCUIT BOARD
			RELAY "C"
			ACTIVE
NETWORK			RELAY "D"
			ACTIVE
	TALK	OFF HOOK	POWER

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