Deckma Omd11 Manual ((link))
The Deckma OMD-11 is an oil-in-water monitor primarily used as a 15 ppm bilge alarm on maritime vessels. While it is an older model replaced by newer versions like the OMD-24, it remains widely supported for servicing and calibration. Key Specifications
The front panel features four main LED indicators for rapid status checks: OMD-11 Oil-in-Water Monitor Manual | PDF | Relay - Scribd deckma omd11 manual
Troubleshooting (common issues)
- Display blank: check/replace battery.
- Erratic readings: check probe connection, clean contacts, verify range and mode.
- Blown fuse after current measurement: confirm correct jack was used; replace fuse and re-test.
Keeping a physical or digital copy of the Deckma OMD-11 manual on board is a requirement for many Port State Control (PSC) inspections. Inspectors often ask the Chief Engineer to demonstrate the alarm functionality and verify the unit's last calibration date against the manual's log. The Deckma OMD-11 is an oil-in-water monitor primarily
To ensure accurate readings, the OMD-11 requires regular attention: Display blank: check/replace battery