TM-9-2350-311-34-1 Maintenance Manual for Volume 1 M109 Hull Download
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TM 9-2350-311-34-1 SECTION Il. HULL ELECTRICAL COMPONENTS 7-15 RECTIFIER (M109A2/M109A3) This task covers: a. Disassembly b. Inspection and repair c. Assembly M109A2/M109A3 Tools General mechanic’s tool kit (item 14, Appx C) Multimeter (item 16, Appx C) Soldering gun (item 11, Appx C) Acetone solvent (item 1, Appx B) Electrical tape — black (item 25, Appx B) Gaskets (2) (item 44, Appx F) Lockwashers (3) (item 24, Appx F) Preformed packing (item 49, Appx F) Pressure-sensitive tape (item 26, Appx B) Sealing compound (item 19, Appx B) Silicone compound (item 22, Appx B) Solder (item 23, Appx B) Solder flux (item 24, Appx B) References TB SIG 222 LEGEND 1 Power diode assembly CR-1 2 Power diode assembly CR-2 3 Power diode assembly CR-3 4 Power diode assembly CR-4 5 Power diode assembly CR-5 6 Power diode assembly CR-6 7 Capacitor C-1 8 Capacitor C-2 9 Capacitor C-3 10 Capacitor C-4 11 12 13 14 15 16 17 18 19 20 Capacitor C-5 Capacitor C-6 Heat sink terminal Heat sink Capacitor C-7 Terminal E-3 Terminal E-2 Terminal E-1 Connector J-1 Connector J-2 NOTE Point of symbol indicates direction of conventional current flow. Power diodes consist of two diodes and one terminal. 7-78