Diagnostic Mode, cont'd.
1
Not used
2
4
Not used
5
7
Individual Segment Identification
1
AC voltage higher than 132 volts.
2
Not used.
3
Not used.
4
AC voltage normal.
5
Not used.
6
Not used.
7
AC voltage lower than 85 volts.
If AC voltage at the power board is within normal range (108 to
132 VAC), LED segment 4 will be on.
Ice Maker
For information about ice maker operation and troubleshooting,
please refer to the separate Ice Maker Service document.
2118, 2118IM, 2118IMD Series
AC voltage higher than 132 volts
3
Not used
AC voltage normal
6
Not used
AC voltage lower than 85 volts
28
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