Deckma Omd11 Manual Fix Site

Deckma OMD-11

The is a 15 ppm bilge alarm monitor designed to accurately measure oil content in water, primarily for maritime use with oily water separators. While it is an older model replaced by newer units like the OMD-24 or OMD-2008, it remains widely used and fully supported for calibration and repairs. Core Capabilities

According to the manual, proper placement is critical for accurate reporting: Proximity: The monitor must be located within deckma omd11 manual

  1. Control Unit (Display): The wall-mounted enclosure containing the electronics, display screen, keypad, and alarm logic.
  2. Measuring Cell (Sensor): The inline device where the sample water passes through and is analyzed.
  3. Sampling Pump: Provides a constant flow of sample water to the measuring cell.
  4. Solvent Tank (Cleaning Fluid): Used for automatic or manual cleaning cycles.
  • MENU: Cycles through displays (Measuring values, Alarm history, Analog output, Parameter settings).
  • ENTER: Confirms selection. Also used to silence the buzzer during an alarm (Acknowledge).
  • UP / DOWN: Adjusts values or scrolls through measuring points.
  1. Never bypass the alarm relay to the engine control system. (Engineers have been prosecuted for this after an explosion.)
  2. Never weld on the engine without disconnecting the measuring head. The arc flash will destroy the IR diode.
  3. Never use WD-40 or silicone sprays near the measuring head. The aerosol will coat the optics and cause a permanent "high mist" reading requiring factory cleaning.
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