TM 9-2350-222-20-2-1
3-5.1
GRENADE LAUNCHER CHECKOUT PROCEDURE (CONT)
FRAME 3
TROUBLESHOOTING
NORMAL RESPONSE
REFERENCE
PROCEDURE
STEP
(TM-20-2-2)
Para 7-4
+18V to +30V is present on grenade
Press and hold FIRE SMOKE
1.
RIGHT switch (1) on Pushbutton
firing pin of right discharger barrels (3),
Unit while measuring voltage on
(4), and (5). No voltage is present on
right discharger firing pin (2)
grenade firing pin of light discharger
using multimeter.
barrels (6), (7), and (8).
+18V to +30V is present on grenade
Para 7-4
Press and hold FIRE SMOKE
2.
tiring pin of right discharger barrels
LEFT switch (9) on Pushbutton
Unit while measuring voltage on
(6), (7), and (8). No voltage is present
right discharger tiring pin (2)
on grenade firing pin of right
using multimeter.
discharger barrels (3), (4), and (5).
GO TO FRAME 4
Para 3-5.1 Cont
3-28.4 Change 1
