TUBE ASSEMBLY 8V0783 - Caterpillar

Illustration 1 g02747313
Note: The lubricant tank should be refilled at regular intervals. Refills should be performed daily to prevent emptying the system.
Use a manual lubricant gun or pump to fill the reservoir through filler fitting (2) in the pump body. Fill the reservoir until lubricant appears at overflow relief valve (1) .
Check all lubricant lines for leakage.
Check hydraulic lines for leakage.
Check for worn or damaged hoses.
Check that all lubricant injectors are operative. Check all bearings that are lubricated by the automatic lubrication system for signs of lubrication.
Inspect the electrical system for worn or frayed wiring, damaged connectors, or a tripped circuit breaker.ReferenceFor more information on the automatic lubrication system, refer to the Systems Operation, Testing and Adjusting, "Automatic Lubrication System, Hydraulic Type" for the machine that is being serviced.