ATTENUATOR SWITCH AT1 AND AT2 REPLACEMENT.

TM 11-6625-2976-40

2-22. ATTENUATOR SWlTCH AT1 AND AT2 REPLACEMENT.

MATERIALS/PARTS: Attenuator, variable, AT1(P/N 378-0821-010)

Attenuator, variable, AT2 (P/N 8122S)

PRELIMINARY PROCEDURE: Remove A6 and A8 assembly (para 2-19).

REMOVA0L

NOTE

Steps given are typical for both switches.

1. Using hex wrench, loosen two setscrews(1) and remove knob(2).

2. Using wrench, remove retaining nut (3), lockwasher (4), and fiat washer(5).

3. Push switch (6) out of front panel (7).

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