2-4. RIGGER'S CONTROLS AND INDICATORS.
Personnel Heater (1). Provides heated air to crew compartment.
Rigger's Spotlight Remote Control (2). Used in night rigging operations when extra light is needed.
Rigger's Troublelight (3). Used in night rigging operations when extra light is needed.
M17 Periscope (4). Provides vision while operating vehicle.
Rigger's Hatch Control (5). Holds rigger's hatch open for entry or exit.
Bolt Cutter (6). Used in recovery operations.
Oxygen and Acetylene Hoses (7). Used in recovery operations in cutting and welding.
Rigger's Lights (8). Activates stoplight.
Generator Blower Air Intake Grille (9) (On Bottom of Wall, Behind Rigger's Seat-Hidden). Extracts air out of
crew compartment when engine is running.
Rigger's Seat (10). Provides seating for rigger.
FUEL CONTROL VALVE (11). Opens or closes fuel control valve.
Rigger's Intercom Control Box (12). Provides communication between crew members during operations.
m. Gas-Particulate Filter Unit (GPFU) (13). Provides filtered breathing air for CB masks used by driver and crew.
Portable Fire Extinguisher (14). Used to extinguish fires inside vehicle.
APU Air Filter Housing (15). Location of air filter for APU.
Rigger's hatch control operates like driver's (see para. 2-1g). The seat controls
operate like the commander's (see para. 2-3).