Component Inspection

SONAR SYSTEM OFF SWITCH CIRCUIT INSPECTION


Component Inspection


SONAR SYSTEM OFF SWITCH
1. Disconnect the sonar system OFF switch connector.





2. Check continuity between the following switch terminals.






SONAR SYSTEM OFF INDICATOR
1. Disconnect the sonar system OFF switch connector.
2. Apply battery voltage to switch terminal 5.





3. Check the sonar system OFF indicator operation when switch terminal 6 is connected to battery ground.