Carrier 69UG15 manual Safety Summary

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SAFETY SUMMARY

GENERAL SAFETY NOTICES

The following general safety notices supplement the specific warnings and cautions appearing elsewhere in this manual. They are recommended precautions that must be understood and applied during operation and maintenance of the equipment covered herein. The general safety notices are presented in the following three sections labeled: First Aid, Operating Precautions and Maintenance Precautions. A listing of the specific warnings and cautions appearing elsewhere in the manual follows the general safety notices.

FIRST AID

An injury, no matter how slight, should never go unattended. Always obtain first aid or medical attention immediately.

OPERATING PRECAUTIONS

Always wear safety glasses and hearing protection.

Keep hands, clothing and tools clear of the radiator fan and rotating belts.

No work should be performed on the unit until all circuit breakers and start-stop switches are turned off and the negative battery terminal has been disconnected..

Always work in pairs. Never work on the equipment alone.

In case of severe vibration or unusual noise, stop the unit and investigate.

MAINTENANCE PRECAUTIONS

Be sure power is turned off and the negative battery cable is disconnected before working on generator set.

Do not bypass any electrical safety devices, e.g. bridging an overload, or using any sort of jumper wires. Problems with the system should be diagnosed, and any necessary repairs performed, by qualified service personnel.

In case of electrical fire, open circuit switch and extinguish with CO2 (never use water).

Fuel Tanks present explosion, fire and rupture hazards even if liquid fuel has been drained. Do not attempt any repairs, especially repairs using flame, welder or torch, unless you have been properly trained and the tank has been emptied of liquid fuel and fuel vapors and the tank is properly ventilated.

UNIT HAZARD LABEL IDENTIFICATION

To help identify the hazard labels on the Unit and explain the level of awareness each one carries, explanations with appropriate consequences are provided below:

DANGER

Indicates an immediate hazard which WILL result in severe personal injury or death.

WARNING

Indicates hazards or unsafe conditions which COULD result in severe personal injury or death.

CAUTION

Indicates potential hazards or unsafe practices which COULD result in minor personal injury, product or property damage.

Safety--i

T-343

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Contents Operation and Service Model 69UG15 Table of Contents Table of Contents List of Illustrations List of TablesTable Number Safety Summary Specific Warning and Caution Statements Configuration Identification Section DescriptionIntroduction PID Volt Generator Set343 Engine Engine Screw ThreadsIntroduction Battery ChargerOperating Controls and Instruments Control Panel and Related Components a. Gauges and SendersManual Switches Safety DevicesMeters Customer Specific Control Panel and Box Intake Engine Series Auto Restart Preset Values Indicator DescriptionAuto Restart Sequencing FuelAuto Restart Sequencing Intake Engine Series Generator Unit SpecificationsIntake Heater Nominal Tank Sizes Fill Capacity Draw CapacitySAE Outdoor Temperature CentigradeEngine Data Winter SummerGenerator SET Installation OperationTypical Generator Set Mounting Quick Mount Generator SET RemovalStarting and Stopping Instructions Cold Engine Preheat TimesControl Circuit Operation Condition Possible Cause Reference Section Diesel Engine Section TroubleshootingRemedy Engine Will Not StartStarter Motor Malfunction Condition Possible Cause Reference SectionEngine Will Not Shut Off Malfunction In The Engine Starting CircuitMiscellaneous Engine Troubleshooting Battery Charger Solid StateAlternating Current Generator Auto RE-START Option Remedy Section Service and Preventive Maintenance Preventative Maintenance ScheduleBattery Service Every Interval Units Description of ProcedureUnits 1000Interval Units HoursServicing Low Oil Pressure Switch Servicing Heater Switch 1. Remove control box coverAttempt to Adjust Engine Speed Servicing the Alternating Current Generator Preventative Maintenance and Operating PrecautionsEngine Crankcase Breather CoolingWire Ohm Terminal Strip CleaningWinding Insulation Testing Rotor DamageDiode Testing Bearing ReplacementTerminals see Figure Truss Frame Unidrive Bolt IsolatorEngine Isolator/Shockmount Replacement Generator Install Mount With Large Flare AT TOP FrameBolt Shockmount Unidrive Torque Requirements Engine & Generator SHOCKMOUNTS/ISOLATORS TOP ViewEngine Mount Right Side View Section Schematics Schematic Diagram LegendSchematic Diagram Schematic Diagram 460 Volt Alternating Current Generator Schematic Diagram 230 Volt Alternating Current Generator Based On Drawing 62-11413-00 Rev a Schematic Diagram Schematic Diagram 460 Volt Alternating Current Generator Index Index