TM 55-4920-328-13
Table 2-5. Function of Controls and Indicators –Continued
INDEX AND
REFERENCE
FIGURE NO.
NOMENCLATURE
DESIGNATION
FUNCTION OR INDICATION
GENERATOR CONTROL AND FAULT INDICATOR PANELS (figure 2-8)-Continued
22, figure
Reverse Power
Indicates incorrect phase rotation.
2-8
Indicator
21, figure
Overvoltage
Indicates out-of-tolerance high voltage.
2-8
Indicator
output of the generator set.
23, figure
Test or Reset
When depressed, tests the lamps in the.
2-8
Switch
fault indicator panel (12, figure 2-8).
25, figure
VOLTAGE ADJUST
Used to adjust the output voltage of the,
2-8
Control
generator set.
26, figure
PROTECTION
When illuminated, indicates that the.
2-8
BYPASS Indicator
protection circuitry in the generator set
has been disabled.
27, figure
PROTECTION
Used to disable the protection circuitry
2-8
BYPASS Switch
in the generator set.
28, figure
SYNCHRONIZING
Used in parallel operation to indicate
2-8
Lights
in-phase operation.
29, figure
SINGLE UNIT/
A selector switch used for single unit
2-8
PARALLEL OPERATION
operation in one position. In the second
Switch
position connects a second generator
set for parallel operation.
30, figure
LOCAL/REMOTE
Used in the switch control circuits to
2-8
Switch
select local or remote control of the
generator set.
2-42
