Operations, Instant voice call function, PTT mode

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8 OPERATIONS

8-1 Answering a door call (HANDS-FREE mode, PTT mode)
1 Press CALL button.	Instant voice call function
	Instant voice call function
	2 Even without answering, door area can be seen and heard with video and
	audio (for approximately 45 seconds). Inside sound is not heard outside.

2 Chime tone sounds, caller is seen on video monitor, and outside sound is heard.

•Audio and video turns off after approximately 45 seconds if not answered.

		PTT mode
		3 Press and hold TALK button for at least 1 second. A beep sounds,
3	Press TALK button momentarily, and after the beep, communicate hands	and after approximately 1 second another beep sounds, which indicates
		PTT mode is engaged. If	TALK button is pressed briefly (less than 0.5
	free. Transmit LED (red) lights when you talk, and goes off as you listen to

caller (or hear outside sounds).	seconds), PTT mode will not be engaged.

4	4	When communicating, keep TALK button pressed. To hear the caller's
4	After finishing communication, pressing OFF button and communication	voice, release TALK button.

will end after the beep.

NOTES: 1. Communication (video) ends automatically according to the set communication time. (Refer to section 7-6)

2.The Transmit LED will light up and go out, but this is not a malfunction.

1.The screen display will switch automatically according to the picture recording settings (section 7-10).

2.Even if the screen display changes, ZOOM/WIDE button (section 8-5) can be used to change the display.

3.When TALK button is pressed momentarily and communication starts, the screen display will be held as is regardless of the picture recording settings.