Manual

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OPERATION AND TEST:
1). Apply power to the DG-12 and DG-MA. Turn “ON” the switch of the DG-12 power supply unit.
Using the Keyswitch[16], turn “ON” power to the DG-1211 by rotating clockwise to “ON” position.
The Power Indicator LED[3] located on the top right hand corner of the front panel will light.
Turn “ON” power to the DG-12II Tester by pushing the Tester Power Switch[12]. The Audio
Level Indicator[17] and Alarm Delay Indicator[18] will light. Turn “ON” power to the DG-MA by
rotating the Monitor Level control Knob[35] clockwise. The Power LED[36] will light.
2). Place all Zone Selector Switches[1] to neutral or mid position.
3). Place the Non-Alarm Monitor Switch[14] to “ON” (UP) position.
4). One at a time, switch each zone Selector Switch[1] to “monitor” (UP) position. Check that each
zone has a clear audio output as heard through the DG-MA Monitor Speaker[36]. Adjust the
Monitor Level Control[34] on the DG-12II to comfortable listening level.
5). Return all Zone Selector Switches[1] to neutral (MID) position.
6). To set the threshold sensitivity of each zone, another person at the remote station is needed to
generate a normal background noise (like people having a conversation) and an alarm noise such
as someone screaming or yelling).
7). Place Day/Night Sensitivity Switch[9] in “DOWN” position to select the day sensitivity.
8). Place all zone Selector Switch[1] to “monitor” (UP) position and the Non-Alarm Monitor
Switch[14] to OFF position (DOWN).
9). Push Reset Switch[12] to cancel all alarms. All Alarm Indicator LED's[2] should be “OFF”
10). There should be no audio at the Monitor Speaker[35] on the DG-MA unit. the Alarm Indicator
LED[2] is OFF until a sound is picked up by the microphone, then the LED will Start to blink
green.
11). Using an alien nut driver, remove the cover of the modules.
II II
LOUROE ELECTRONICS 6955 VALJEAN AVENUE, VAN NUYS, CA 91406 TEL [phone] FAX [phone]
Website: www.louroe.com Email: [e-mail]
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INSTALLATION AND OPERATING INSTRUCTIONS
DG-12II 2/08