Deckma OMD-24 EV User Manual

DECKMA
HAMBURG
Page: 56
15. Fault finding
 See Section 2. Important Notes.
The OMD-24 Series will indicate several malfunctions in the status line of the display.
Pressing the “OK” button will display additional information.
Status
OK
Reading
0..15
15..49
EE
System Alarm LED
Green/ Blinking
Alarm
Circuit 1,2
No Alarm
Alarm
Reason
Low oil content.
Normal Operation.
Sample reading is
out of range:
-oil content too
high.
-dirty Sample Glass
Tube.
-Air bubbles in
sample stream.
Recommendations
-Continue operation.
-Apply standard
maintenance
schedule.
Resume normal
maintenance
schedule.
-Wait until oil
content is within
the range.
-Clean Sample
Glass Tube.
Status
FW!
Flow!
EVALVE?
Reading
0..49/ EE
Any
System-Alarm-LED
Green/ Blinking
Red
Alarm Circuit 1,2
Alarm
Reason
- Freshwater is
enabled.
- Remote fresh
water input is linked
(Terminals 19 -> 20).
-Terminals 15&16
open.
- A magnet is
missing.
- Flow sensor
unsatisfied.
- Magnet sensor
defective.
EV FW Valve
position not
detected.
(For EV Units only)
Recommendations
- Switch back to
sample stream.
-Remove/ Check
external wiring.
Check sample flow
rate.
Check connectors
and wiring.

Deckma OMD-24 EV Specifications

General

Brand	Deckma
Model	OMD-24 EV
Category	Security System
Language	English