TM 1-1510-253-CL
3. AIR COND / FAN Switch -- OFF or FAN
4. GENERATOR -- ON
If reset unsuccessful:
5. GENERATOR -- OFF
6. GENERATOR Load (Operative) --
CHECK
DOUBLE GENERATOR FAILURE
1. Both GENERATOR switches -- OFF
2. Electrical load -- Reduce
3. GENERATOR and START CONTROL
Circuit Breakers -- Checked
4. L GENERATOR Switch --
RESET/Voltage Check
5. L GENERATOR Switch -- ON
6. If Left Generator will not go on line, turn
it OFF.
NOTE
If one of two generators can be put online,
consideration should be given to continu-
ing flight with single generator rather than
risking a second double generator failure.
7. Repeat steps 4 and 5 for right generator.
NOTE
If neither generator voltage is within lim-
its, it is acceptable to put a single gener-
ator online.
8. If Neither Generator will reset:
a. TRIM & AUTOPILOT control -- Left
Side
b. INVERTER -- Select # 1
c. RIGHT BOOST PUMP -- AUX
d. LEFT BOOST PUMP -- MAIN
E-29