TM-9-2350-247-20-1 Unit Maintenance Manual Volume 1 M548A1 M548A3 Tracked Cargo Carrier Download
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TM 9-2350-247-20-1 HOW TO USE THIS MANUAL (cont) If anything seems wrong with the carrier systems and you cannot fix it yourself, notify unit maintenance. Common things to watch for are loose bolts or damaged welds. Watch for worn insulation, loose clamps, and loose connectors when checking wiring harnesses. DEFINITION OF WORK PACKAGE TERMS Warnings, Cautions, And Notes Pay attention to all warnings and cautions within the WP. Ignoring a warning could cause death or injury to yourself or other personnel. Ignoring a caution could cause damage to equipment. Notes contain facts to make the procedure easier. Warnings, cautions, and notes always appear just above the step to which they apply. WARNINGS Call attention to things that could kill or injure personnel. Warnings are also listed in the Warning Summary section (page a). CAUTIONS Call attention to actions or materials that could damage equipment. NOTES Contain important facts to make the procedure easier. Helper Helpers are needed in procedures that require more than one person. A helper may be needed to help lift objects or act as an outside observer. If a helper is needed to perform a procedure, the INITIAL SETUP will list “Helper (H)” under the PERSONNEL REQUIRED heading. If a helper assists with a step or substep, the step or substep will include: “Have helper assist”. If a helper performs the action alone, the step will start with “(H):”. Locational Terms The terms FRONT, REAR, LEFT,and RIGHT are used to indicate where items are located on the vehicle. The point of reference for these terms is different for Carrier items and Power Unit items. (Carrier items are items which are not on the power unit. Power unit items are items on the engine, transmission, differential, or transfer gearcase.) If you are working with carrier items, use this point of reference. Think of the location as if you were sitting in the driver’s seat looking forward. xx