TM-9-2350-277-20-1 Unit Maintenance Manual Volume 1 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-1 WARNING SUMMARY (cont) WARNING HIGH VOLTAGE is used in theoperation of this equipment. DEATH ONCONTACT may result if personnel fail to observe safety precautions. NEVER work on equipment unless at least one person familiar with the operation and hazards of the equipment is nearby. That person should also be competent in giving first aid. When an operator assists a technician, that operator must be warned about dangerous areas. SHUT OFF POWER supply to equipment before beginning work. When working inside equipment with power off, take special care to ground every capacitor likely to hold a dangerous potential. BE CAREFUL not to contact high-voltage connections when installing or operating this equipment. KEEP one hand away from the equipment to reduce the hazard of current flowing through life-sustaining organs of the body. WARNING Power cable connections should not be attempted until grounding system and signal/data cabling have been completed. System ground must be completed prior to making any power connections. Failure to do so may result in personal injury and/or damage to the equipment. Improper or loose connection between the surface wire grounding systems and ground lugs could cause a short in the system, which may cause personal injury. b Change 1