• Check and replace the internal fuse (F1).• Verify line voltage at terminal blocks with a multimeter.
Two independent potential-free changeover relays. 2. Principle of Operation
0–20 mA or 4–20 mA for external recording.
Connects via 6 mm to 10 mm OD copper or stainless steel pipe. deckma omd11 manual
Care must be taken with hot water to avoid damage. 2.2 Installation Guidelines
:
Deckma OMD-11 is an older oil-in-water monitor designed for use with 15 ppm oily water separator systems. While it is no longer in production, it remains fully supported and compliant with IMO Resolution MEPC.60 (33) Technical Specifications 0–30 ppm, with trend indication up to 50 ppm. Meets IMO MEPC.60 (33) standards. Alarm Points: • Check and replace the internal fuse (F1)
Always turn off power before opening the terminal cover.
Help you find a for an alarm code. Tell you where to find the full manual PDF . Explain the difference between the OMD-11 and OMD-2008 . Let me know how I can help! OMD-11 Oil-in-Water Monitor Manual | PDF | Relay - Scribd
Use a pressure-regulating valve if sample pressure exceeds 2 bar. Electrical Wiring Isolate the main power before opening the enclosure. Wire the power supply to the designated terminals. Principle of Operation 0–20 mA or 4–20 mA
Official calibration cannot be done on-board by crew. It must be performed by the manufacturer or an authorized service provider like Mackay Marine to meet IMO mandates. Diagnostic LED Indicators
Fix : Clean the measuring cell thoroughly with a solvent brush. Meaning : Relay contact failure or incorrect wiring.