TM 9-2330-202-14&P TECHNICAL MANUAL TRAILER, CARGO, 3/4 ...

1 TM 9-2330-202-14&PThis publication supersedes TM 9-2330-202-14&P dated 7 October MANUALOPERATOR S, unit , direct support , ANDGENERAL support MAINTENANCE MANUAL (INCLUDINGREPAIR PARTS AND SPECIAL TOOLS LIST)FORTRAILER, CARGO, 3/4-TON, 2-WHEELM101 A2 (2330-01-102-4697)M101 OlA3 (2330-01-372-5641) trailer , CHASSIS, 3/4-TON, 2-WHEELM116A2 (2330-01-101-8434)M116A2E1 (2330-01-333-9773) trailer , CHASSIS, 1-TON, 2-WHEELM116A3 (2330-01-359-0080)Approved for public release; distribution is , DEPARTMENT OF THE ARMYMAY 1997 INTRODUCTION1-1 OPERATINGINSTRUCTIONS2-1 OPERATOR/CREWPMCS 2-3 OPERATOR/CREWTROUBLESHOOTINGPROCEDURES3- 2 UNITPMCS4-3 UNITTROUBLESHOOTINGPROCEDURES4-7 direct support ANDGENERAL SUPPORTMAINTENANCE5-1 MAINTENANCEALLOCATION CHARTB-1 REPAIR PARTS ANDSPECIAL TOOLS LISTE-1 LUBRICATIONINSTRUCTIONSI-1 INDEXINDEX-1TM 9-2330-202-14&PFOR INFORMATION ON FIRST AID, REFER TO FM NOT handle brakeshoes, brakedrums.

2 Or other brake components unless thearea has been properly cleaned. Asbestos dust, which can be dangerous if youtouch it or breathe it, may be on these components. Wear an approved filter maskand gloves. NEVER use compressed air or a dry brush to clean brake may be removed using an industrial-type vacuum cleaner. Clean dust or mudaway from brake components with water and a wet, soft brush or cloth. Failure tofollow this warning may result in serious illness or death to SYSTEM Do not allow grease to contact brakeshoe linings.

3 Wipe excess lubricant fromthe area of brakeshoe linings to prevent grease from soaking the linings can absorb grease and oil, causing early glazing of linings andvery poor braking action. If brakeshoe linings become soaked, unit maintenancemust replace them. Failure to follow this warning may cause brakes tomalfunction, resulting in serious injury or death to personnel or damage toequipment. If a brakeshoe lining is replaced, replace all brakeshoe linings on axle. Acombination of old brakeshoes with new brakeshoes will cause uneven causing serious injury or death to personnel or damage to equipmentmay result.

4 When performing maintenance on brake system, make sure wheels are chockedsecurely. Failure to follow this warning may cause trailer to roll, resulting inserious injury or death to personnel or damage to AIRC ompressed air used for cleaning or drying purposes, or for clearing restrictions,should never exceed 30 psi (207 kPa). Wear protective clothing ( ,goggles/shield, gloves) and use caution, to avoid injury to 9-2330-202-14&PCOUPLING AND UNCOUPLING All personnel must stand clear of towing vehicle and trailer during coupling anduncoupling operations.

5 Failure to follow this warning may result in serious injuryor death to personnel. If trailer is not coupled to towing vehicle, make sure handbrakes are applied orwheels are securely chocked. Failure to follow this warning may cause trailer toroll, resulting in serious injury or death to personnel or damage to is heavy (280 lb [127 kg] loaded tongue weight). Four or more persons areneeded to lift drawbar. Failure to follow this warning may result in injury SOLVENT Drycleaning solvent P-D-680 is TOXIC and flammable.

6 Wear protective gogglesand gloves; use only in a well-ventilated area; avoid contact with skin, eyes, andclothes; and DO NOT breathe vapors. Keep away from heat or flame. Neversmoke when using drycleaning solvent; the flashpoint for type I drycleaningsolvent is 100 F (38 C) and for type II it is 138 F (50 C). Failure to follow thiswarning may result in injury or death to personnel. If personnel become dizzy while using drycleaning solvent, immediately get freshair and medical help. If solvent contacts skin or clothes, flush with cold water.

7 Ifsolvent contacts eyes, immediately flush them with water and get immediatemedical attention. When drycleaning solvent is used, notify the local medical authority (preventivemedicine) and environmental coordinator concerning medical surveillance,respiratory protection, and disposal CLEANING AGENTSI mproper cleaning methods and the use of unauthorized cleaning agents can injurepersonnel and damage equipment. To prevent this, refer to TM 9-247 9-2330-202-14&PSTEAMA void contact with steam.

8 Steam can cause burns, blindness, and other seriousinjuries. Be sure to wear protective apron, gloves, and safety goggles when usinglive SCREWSWear eye protection when driving heads off rivets or drive screws. Failure tofollow this warning may result in eye injury or loss of COMPONENTSUse extreme caution when handling heavy parts. A lifting device is required whenparts weigh over 50 pounds (23 kg) for a single-person lift, over 100 pounds (45 kg)for a two-person lift, and over 150 pounds (68 kg) for a three-person or more clear of heavy parts supported only by lifting device.

9 Failure to follow thiswarning may cause serious injury or death to COMPONENTSWhen checking for improperly adjusted brakes or dry wheel bearings, cautiouslyfeel each wheel hub and brakedrum. Serious burns will result from touching anoverheated wheel hub and CABLEMake sure intervehicular cable is disconnected from towing vehicle beforeperforming maintenance on electrical system. Failure to follow this warning mayresult in electric shock or STABILIZER Rear stabilizer must be used if trailer is carrying generator sets.

10 Failure to followthis warning may cause trailer to tip, resulting in serious injury to personnel ordamage to equipment. Make sure weight of trailer is on front support leg before raising rear to follow this warning may cause trailer to tip, resulting in serious injuryto personnel or damage to 9-2330-202-14&PTAILGATE (CARGO trailer )Hold tailgate in place before removing straight-headed pins. If tailgate is notproperly supported it may fall, resulting in injury to DO NOT break tire bead and split lockring until certain that no air pressureremains in tire.