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Operating & Maintenance Manual Alert-3 LCD Alarm v2.0 1ST FLOOR 2ND FLOOR 3RD FLOOR ROOM 37 ROOM 12 ROOM 25 MAINTEN EXT 302 4TH FLOOR 5TH FLOOR ROOM 47 ROOM 58 w w w . a m i c o . c o m...
Amico Corporation or their distributors. All alarms should not be repaired or altered without prior written or verbal approval from Amico Corporation or its All alarms should not be repaired, or altered without prior written or verbal approval of Amico Corporation or it’s distributors.
• LCD Alarm available in 1 to 8 gases Description of the Alarm SHIPMENT DETAILS When you receive an Alert-3 LCD series alarm from Amico Corporation, the package will consist of three main sections: the Alarm Back Box, Sensors and the Frame/Module Assembly. THE ALARM BACK BOX The Alarm Back Box contains the auto-switchable System Power Supply with an ON/OFF switch, a built-in fuse and terminal blocks (115 to 220 VAC - 50 to 60 Hz).
This module also contains a fail-safe relay that de-energizes when the buzzer is activated. This relay can be used with the Amico Remote Buzzer for applications requiring a remote audible alarm or a Building Management System.
Note: Pressure on sensors are not to exceed 250 psi for pressure sensors and 30 inHg for vacuum sensors. Alert-3 sensor operating pressure range: Mid Pressure (0 to 99 psi) Oxygen, Medical Air, Nitrous Oxide, Carbon Dioxide...
Attach the LCD module to the back box assembly by using flat head screws approval of Amico Corporation or it’s distributors. Failure to comply will void (provided with frame in a plastic bag) to the hinge located on the back box.
The location of gases displayed on screen is dependant upon which sensor channel each individual gas is connected to. The display below indicates which sensor channel corresponds to each location the gas will be displayed on the LCD screen. P a g e : 4 www.amico.com...
COM (Common), NO (Normally Open) or NC (Normally Closed), using the diagram in Appendix A. See Appendix G for contact rating. Once the sensors are connected and the power has been turned on, use the following steps to setup the LCD Alarm. Amico Corporation...
Ensure that the screws are securely fastened to keep the LCD Alarm closed. ii. Carefully place the front frame over the frame panel. Screw in the screws that were removed in Step 5, part ii. The alarm shall now be ready for use. www.amico.com...
6. While the LCD Alarm is on, press the reset button, then press and hold the setup button until the information from the file saved on the SD Card (location.txt) appears on the LCD Alarm Screen. • If the gas location text does not appear on the screen, repeat step #6. If the problem persists, contact Amico Corporation for further assistance.
U = English (NFPA) Nitrous Oxide E = English (CSA/ISO) Nitrogen F = French (CSA/ISO) Carbon Dioxide S = Spanish (NFPA/ISO) Waste Anesthetic Gas Disposal Anesthetic Gas Scavenging System NOTE: Instrument Air Each Alert-3 Sensor comes with an A2P-PIPE www.amico.com...
Connection of the DC power cable from Disconnect the DC power cable from system power supply to LCD module is the LCD module and then reconnect. If loose audible alarm still persists, replace the System Power Supply unit. Faulty push button Replace the LCD module. www.amico.com...
WIRING DIAGRAM: LCD MOTHERBOARD DC Connector Mute Button (located on reverse side of board) Sensor Terminal Buzzer LCD Cable Connector Reset Button 12V DC Output LCD Power Microchip SD Card Four Push Buttons Dry Contacts (to Building Management System/Master) www.amico.com...
115 to 220 VAC N - Neutral G - Ground G - Ground Ground Ground Toggle Switch Toggle Switch Fuse (1 AMPw) Fuse (1 AMPw) DC Power Cable: Connect to LCD Module DC Power Cable: Connect to Annunciator Module Amico Corporation...
NO COM NC 12V GND NO COM NC 12V GND NO COM NC 12V GND NO COM NC 12V GND NOTE: Relays on the annunciator are fail safe for Version 3.1 or newer. Relays are not fail safe for Versions 3.0 or older. www.amico.com...
Remote location alarm #22 Gauge twisted pair shielded cable 100’ [30.5 m] max. Black Note: For multiple sensors, a multi-conductor twisted pair cable can be used. Note: For multiple sensors, a multi-conductor shielded twisted pair cable should be used www.amico.com...
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