D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Fire Prevention and Explosion Prevention Caterpillar


Fire Prevention and Explosion Prevention
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1.1. Ether
2.1. Lines, Tubes and Hoses

All fuels, most lubricants, and some coolant mixtures are flammable.

Fuel that is leaking, fuel that is spilled onto hot surfaces, and fuel that is spilled onto electrical components can cause a fire.

Do not smoke while you refuel or while you are in a refueling area.

Do not smoke in battery charging areas or in areas that are used to store flammable material.

Batteries can be installed in separate compartments. When you use jump start cables, always connect the positive "(+)" cable to the positive "(+)" terminal of the battery that is connected to the starter solenoid. Connect the negative "(-)" cable from the external source to the negative "(-)" terminal of the starter.

Note: If the starter is not equipped with a negative "(-)" terminal, connect the cable to the engine block.

See the Operation Section of this manual for specific starting instructions.

Clean all electrical connections and tighten all electrical connections. Check the electrical wires daily for loose wires or for frayed wires. Tighten all loose wires before you operate the machine. Repair all frayed wires before you operate the machine.

Store all fuels and lubricants in properly marked containers and away from all unauthorized persons.

Store all oily rags or other flammable material in a protective container.

Do not weld pipes that contain flammable fluids or tubes that contain flammable fluids. Do not flame cut pipes that contain flammable fluids or tubes that contain flammable fluids. Clean the pipes or tubes thoroughly with nonflammable solvent before you weld the pipes or tubes or you flame cut the pipes or tubes.

Remove all flammable materials (fuel, oil, debris, etc) before the flammable materials accumulate on the machine.

Do not expose the machine to flames or to brush that is burning.

Shields protect hot exhaust components from oil spray or fuel spray. Make sure that the shields are installed correctly in case a line, a tube, or a seal fails.

Ether

Do not spray ether into an engine when you use thermal starting aid to start the engine.

Ether is poisonous and flammable. Inhaling ether vapors can cause personal injury. Do not allow ether to contact your skin repeatedly. Use ether only in well ventilated areas. Do not smoke while you replace ether cylinders. Use ether carefully to avoid fires. Do not store ether cylinders in living areas or in the operator's compartment.

Do not store ether cylinders in direct sunlight or at temperatures above 40°C (102°F). Discard ether cylinders in an approved place. Do not puncture ether cylinders. Do not burn ether cylinders. Keep ether cylinders out of the reach of unauthorized personnel.

Lines, Tubes and Hoses

Do not bend high pressure lines. Do not strike high pressure lines. Do not install bent lines, bent tubes, or bent hoses. Do not install damaged lines, damaged tubes, or damaged hoses.

Repair loose lines, loose tubes, and loose hoses. Repair damaged lines, damaged tubes, and damaged hoses. Leaks can cause fires. See your AVSpare dealer for repair or for replacement parts.

Check lines, tubes and hoses carefully. Do not use your bare hand to check for leaks. Use a board or cardboard to check for leaks. See Operation and Maintenance Manual, "Fluid Penetration" for more details. Tighten all connections to the recommended torque.

Replace the parts if any of the following conditions are present:

  • The end fittings are damaged or leaking.

  • The outer covering is chafed or cut.

  • The wire shield is exposed.

  • The outer covering is ballooning locally.

  • The flexible part of the hose is kinked or crushed.

  • The armoring is embedded in the outer cover.

  • The end fittings are displaced.

Make sure that all clamps, guards, and heat shields are installed correctly in order to prevent vibration and excessive heat.

Information System:

D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Dozing
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Bulldozer Blade Tilt and Angle Control
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Bulldozer Blade Lift Control
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Braking System - Test
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Air Conditioner - Test
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Heating and Air Conditioning Control - If Equipped
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Warning Signs and Labels
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Track Adjustment - Adjust
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Shipping the Machine
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Sampling Interval and Location of Sampling Valve
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Ripping
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Lubricant Viscosities
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Towing the Machine
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Walk-Around Inspection
TH62, TH63, TH82 and TH83 Telehandlers Engine Valve Lash - Check
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Changing Direction and Speed
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Cooling System Coolant (DEAC) - Change
D6M Track-Type Tractor Sampling Interval and Location of Sampling Valve
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Cooling System Coolant Additive (DEAC) - Add
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Cooling System Level - Check
992G Wheel Loader and 854G Wheel Dozer Steering System General Information (Steering)
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Starting Above 0°C (32°F)
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Starting with Jump Start Cables
D3C Series III, D4C Series III and D5C Series III HYSTAT Track-Type Tractors Engine Oil and Filter - Change