Section 4 – SR-2 Operation
If a serious condition occurs, the unit will be shut down to prevent damage to the unit or the load. If this occurs,
the display will show that the unit is shut down and display the alarm code that caused the shutdown. In the
example below, the unit is shut down due to low oil level. For additional information regarding the alarm shown
on the display, press the HELP key.
OFF
ON
ALARM 66
1 OF 1 ALARMS
LOW ENGINE OIL LEVEL
NEXTEXIT HELPCLEAR
A help message will appear. For the alarm shown above, the message “CHECK OIL LEVEL. IF UNIT IS SHUT
DOWN, REPAIR IMMEDIATELY. OTHERWISE, REPORT ALARM AT END OF THE DAY” will be shown on the
display. Check the oil level and add oil as required, clear the alarm and restart the engine.
To select a different Main Menu item press the NEXT key. To return to the Standard Display press the EXIT key.
Important Alarm Notes
• If an alarm will not clear, it may still exist. If the alarm is not corrected, it will not clear.
• If an alarm cannot be cleared from the Main menu, the Clear key will not appear. These alarms must be
cleared from the Maintenance or Guarded Access Menus.
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31 January 2005