TM 9-2350-358-BD
7-12.
RELAY, MASTER - CONTINUED
References:
TM 9-2350-314-20-1-2
Procedural Steps:
1.
Gain access to master relay and batteries
WARNING
•
Fuel leaks or vapors may be present in engine compartment
which can be ignited by electrical spark.
Fix leaks and ventilate
area before disconnecting master relay cables or battery.
Failure
to do so could result in an explosion and injury or death to
personnel.
•
Master relay cables carry high current.
Before working on
master relay, disconnect negative link on batteries.
Failure to do
so could result in personnel injury or death by electrocution.
2.
Disconnect battery ground cable from shunt.
3.
Disconnect cables from master relay terminals A1 and A2.
7-14