![Safe-T-Alert FX-4 Carbon Monoxide Alarm [FX-4] Brand_Davis Instruments Owner's Manual (pdf)](https://cdn.shopify.com/s/files/1/0177/6703/9076/files/72721XL.jpg?v=1761271158)
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Owner's Manual (pdf)
When the Intellisteer Wireless Controller is turned off
Adjustable arm heights
6' (20M)Attwood's proprietary optics design draws only 1
requires float and or panel switch to automate
Safe-T-Alert FX-4 Carbon Monoxide Alarm [FX-4] Brand_Davis Instruments Owner's Manual (pdf)FX 4 Carbon Monoxide Alarm Marine Use Low Voltage Hard Wired Alarm. Replaces your CO alarms that are over 5 years old. No Bags. No Tags. Full 5 Year service life, longer than CO Sentinel CMD 4M alarms. CMD 4M and CMD 3M that have reached end of life. Features: Conforms To ANSI UL STD 2034 Marine Meets ABYC A 24. NMMA Listed Component Most Reliable Boats DC electrical system or marine grade batteries supply power to the alarm No missing or dead
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