TM 9-2350-222-10-3
MAINTAIN 7.62-MM MACHINE GUN (PERFORM FIRING CIRCUIT
TEST - M73) Continued
To Test Firing Circuit:
Listen for a click from machine gun as you perform each of the next four steps.
If you do not hear a click, notify organizational maintenance.
1. Depress gunner's right trigger (F).
2. Depress gunner's left trigger (G).
3. Depress switch (H) on MANUAL
ELEVATION CONTROL handle (J).
4. Hold down commander's override
switch (K) and depress firing
trigger (L).
After Test:
1. Set MACHINE GUN switch (C) to OFF.
2.
Set MASTER BATTERY switch (A)
to OFF.
3.
Notify organizational maintenance of any test failures.
TA132989
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