TM-9-2350-256-10

RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1

OPERATOR'S MANUAL

OCTOBER 2014

  TM-9-2350-256-10 - Page 61 of 796

SMOKE GRENADE LAUNCHER SYSTEM
Pushbutton Switches (Left and Right) (Figure 17, Item 1)
— Activation of one pushbutton will launch
six grenades, three from each discharger. Activation of both pushbuttons simultaneously will launch all
twelve grenades. A single discharger barrel cannot be fired. The smoke grenade screening pattern is
shown in Figure 17.
Indicator Light (Figure 17, Item 2)
— lights when smoke grenade launcher system is activated.
Arming Switch (Figure 17, Item 3)
— activates the smoke grenade launcher system by applying 28 Vdc
to the smoke grenade launcher indicator light (Figure 17, Item 2) and pushbutton switches
(Figure 17, Item 1).
Smoke Grenade Discharge Tubes (Figure 17, Item 4)
— located on the left and right front corners of
the vehicle. Smoke grenades are loaded into each of the twelve barrels (six per side). When the
pushbutton switch (Figure 17, Item 1) is pressed, 28 Vdc is applied to the smoke grenades to ignite the
propellant charge.
Figure 17.
Smoke Grenade Launcher System.
TM 9-2350-256-10
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