9 5 0 B O P E R A T O R S S T A T I O N
Master fault light must be ON.
Fault Alarm must be ON.
All indicators must be ON.
E L E C T R I C A L T R O U B L E S H O O T I N G
Disconnect Switch ON
Power Key Switch ON
Test Switch ON
Engine In Operation
A. All indicators, master fault light and fault alarm OFF.
B. Fault Alarm does NOT turn ON.
4-124 to 4-126