Attaching security bars to ECUs. - TM-55-4920-440-13-P0024

TM 55-4920-440-13&P

4. From wall locker (4) obtain eight set screw floor plugs (5) and insert into empty ring bolt holes (6).

5. Repeat step 4 with floor insert holes of second frame.

c. Attaching security bars to ECUs.

1. Before installing ECUs, remove seven screws from

face of each ECU and store in storage chest.

NOTE

Standard screws will be reinstalled whenever an ECU is to

be evacuated for repair or replacement. Special retainer

screws will be used to attach security bars to ECUs.

2. From wall locker remove fourteen special retainer

screws.

3. Install four special retainer screws (1) thru top bar (2)

into face of ECU (3) and tighten.

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