TM 1-4920-500-13&P
ARMAMENT AND ELECTRICAL SHOP
OPERATION UNDER USUAL CONDITIONS
WARNING
HIGH VOLTAGE exists in electrical system of shop. All electrical inspections,
repairs, or replacements will be performed with power OFF and only by qualified
electricians. Serious shock hazards exist which could result in INJURY OR
EVEN DEATH to personnel.
DISCONNECTING MAIN POWER CABLE
Main
Breaker
SSAE099
1. Ensure that all electrical tools and shop equipment are in the OFF position.
2. Before disconnecting the main 100 amp power cable, ensure that all circuit breakers (including main circuit
breaker) in circuit breaker panel are in the OFF position.
