TM-9-2320-280-10 HMMWV Operator Manual Download
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TM 9-2320-280-10 KEY ITEM AND FUNCTION 1 Turret positioning handle provides positive right-hand grip to rotate weapon station. Hole in handle serves as securing point for weapon station pedestal mount cover. 2 Gunner’s backrest provides back support for a gunner positioned in weapon station. 3 Hatch cover securing latches (three each) secure cover to weapon station. 4 Gunner’s sling serves as seat rest or restraint for a gunner positioned in weapon station. 5 Weapon station brake handle locks the weapon station at the gunner’s desired azimuth. Handle is placed in the down position for locking and pulled up when traversing the weapon station. 6 Hatch cover retaining latches (two each) secure to latch catches for retaining station cover in the open position. 7 Hatch cover retaining catches (two each) are connection points for retaining latches. 8 Hatch cover handle is grab handle to assist gunner in opening and closing station cover. 9 Weapon station hatch cover provides sealed protective covering for roof opening when TOW is not mounted to weapon station. 2-20