TM 9-2350-222-10-2
OPERATE COMMUNICATION SYSTEM (OPERATE EXTERNAL HANDSET)
To Signal Man Outside Vehicle From Driver's Station:
Make Sure:
1.
Set CVC helmet switch (A) to rear position.
2.
Set switch (B) to SIG and release. LIGHT (C) on
external handset box (D or E) will light (blink).
3.
Repeat step 2 until answer from outside of vehicle
is received.
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