TM-9-2320-432-10

TRUCK, CARGO, 8X8, M985

TECHNICAL MANUAL; OPERATOR'S MANUAL

JUNE 2009

TM-9-2320-432-10 - Page 347 of 1076

OPERATOR MAINTENANCE

OPERATE GAS PARTICULATE FILTER UNIT (GPFU)

INITIAL SETUP:

Not Applicable

OPERATE GPFU

WARNING

•

BE AWARE that the gas particulate filter unit or the field protective

mask for nuclear-biological-chemical protection WILL NOT offer

safety from carbon monoxide poisoning.

•

If NBC exposure is suspected, all air filter media should be handled

by personnel wearing protective equipment. Consult your unit NBC

Officer or NBC NCO for appropriate handling or disposal procedures.

•

If required to remain inside the vehicle during extreme heat,

occupants should follow the water intake, work/rest cycle, and other

heat stress preventive medicine measures contained in FM 21-10,

Field Hygiene and Sanitation. Failure to comply may result in injury

or death to personnel.

NOTE

•

Do Steps (1) through (8) only when under Nuclear, Biological, or

Chemical (NBC) attack and/or when ordered to do so.

•

For detailed information concerning protective mask, refer to TM

3-4240-280-10.

•

Both crew stations have M-3 heater, hose, and air duct sockets.

1.

Remove two protective masks (1) and canisters (2) from pouches (3).

TM 9-2320-432-10

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