TM 55-1520-240-23-T Change 24     16-207       16-5.4  DCDU CIRCUIT BREAKER WILL NOT STAY CLOSED 16-5.4 FLARE DISPENSER READY TO FIRE LDG GR SW STATUS LIGHT TO ILLUMINATE IN AIR LDG GR SW BYPASS BYPASS NORMAL WT0053 REMOTE BYPASS SWITCH PANEL LDG GEAR SW STATUS LIGHT READY TO FIRE LIGHT LDG GEAR BYPASS LIGHT CMDS 01 02 CH INHIBIT FL RWR OFF STBY MAN SEMI AUTO BYP 1 2 3 4 PRG MWS JMR ENT BIT MODE MANUAL DISPENSE J E T T I S O N A B C D E 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 A B C D NO. 1 PDP DCDU CIRCUIT BREAKER DCDU RELAY 147K1 LEFT ELECTRICAL COMPARTMENT EAPS/MEAPS C/B PANEL FAULT ISOLATION PROCEDURE INITIAL SETUP Personnel Required: Avionics Mechanic Applicable Configurations: All References: TM 55-1520-240-23 Tools: Electronic Equipment Tool Kit, Equipment Conditions:   NSN 5180-00-064-5178 TM 55-1520-240-23: Battery Disconnected Materials:   Electrical Power Off None   Hydraulic Power Off GO TO NEXT PAGE