OM-2226 / Operation and Maintenance Manual
60CU20 / Series 500062 / 400 Hz. Generator Set
(4) Release the TEST/RESET pushbutton. The display alternates between the fault record number
(See Figure 2) and the fault code (See Figure 1).
(5) To continue scrolling backward through the previous fault codes, press and release the
TEST/RESET pushbutton again. The previous fault record number and fault code are displayed
as described in Step 4.
(6) Repeat Step 5 to continue scrolling backward. Once the first fault record is reached, the scrolling
stops. To begin again, press the LAMPS pushbutton to turn off the control box lights and repeat
Steps 2 through 5.
May 2, 2013
Revision 2
Record Designator
- 1 21
Fault Record Number "121"
Fault Meter Display (Fault Record Number)
Record Number
Figure 2
Chapter 2-4
Page 7