| Display Selector |
| AC and DC Metering Panel |
| Tap the AC Meters Selector to advance to the next position. or Tap the AC Meters Label to advance to that position. |
AC Meters Selector on APU GEN
Measured at the APU generator.
When the APU is started using battery power only, there is no
indication on the electrical metering panel that the APU generator
has come on line and is ready to be selected. Both the frequency
and voltage readings are zero until the APU generator is placed
on line.
Normal AC voltmeter indication for the APU generator with the AC
busses loaded is 110 - 125 volts.
Measured at the APU generator.
When the APU is started using battery power only, there is no
indication on the electrical metering panel that the APU generator
has come on line and is ready to be selected. Both the frequency
and voltage readings are zero until the APU generator is placed
on line.
Normal AC voltmeter indication for the APU generator with the AC
busses loaded is 110 - 125 volts.
| 2 6 |
| 0 |
3 9 6
1 1 6
1 1
