Figure 108 Detector Menu
Isolate Allows isolation of the detector, see section 4.2
Read Params Displays the internal parameters of the detector, see section 4.5
Alarm Level Sets the Slowdown/Shutdown Alarm level for the detector, see Figure 51
Pre-Alarm Sets the Pre-Alarm level for the detector, see Figure 51
Save Save the Alarm and Pre-Alarm levels to the Control Unit
Back Returns to the Detector Status Screen.
3.14 PRE-ALARM OPERATION
If the oil mist level measured by a detector rises above the set pre-alarm level pre-alarm condition will
be initiated. This is indicated by:
Detector Alarm LED flashing
Control Unit Activation of the Pre-Alarm Relay
Control Unit with membrane Alarm indicator flashing
Operating Detector indicator flashing for the detector in
pre-alarm.
Remote Display Unit Displays the Engine Overview Screen with the engine in
pre-alarm displayed in orange.
Figure 109 Engine Overview Screen Pre-Alarm
Press the button under the bar graph to display the Engine Screen. The detector in pre-alarm is displayed
in orange.