SUPPORT AS 2724993 - Caterpillar

Trouble Shooting Guide
Automated Lubrication System check-out
After installing the Automated Lubrication System (ALS), this checkpoint routine will provide you with the assurance of a quality installation. By following these basic procedures, the maximum service life of pins and bushings can be fully realized.* Inspect all fitting connections, ensuring there are no loose connections.* Inspect all supply/feed lines, ensuring they are protected from rubbing, chaffing and that adequate slack has been allowed at all articulating and moving points.* Set timer to recommended or desired operating intervals (see chart in pump service sheet).* Fill pump reservoir to max line of reservoir.* Turn power on, pump stirring paddle should turn clockwise. Note length of time that pump runs and the "run" time is consistent with timer setting. Cycle system several times by pushing override button in base of pump until you have observed indicator pin movement from each metering valve.* Inspect all supply/feed line connections, pump to primary connection and all metering valve outlet and inlet connections to verify no leakage.* Inspect to verify fresh grease at all points connected to the lube system.* Carefully operate machine through its full range of motions to ensure free and unrestricted movement of all supply/feed lines. Adjust and correct any supply/feed lines that are too tight, loose or may require additional protection.* Replace any skirting and panels that may have been removed to install the system.Daily Walk-Around Inspection
The Lincoln Industrial Quicklub automated lube system components are designed, engineered, manufactured and assembled to the highest of quality standards. This lube system requires little or no maintenance, however, to ensure maximum reliability and to realize maximum service life of all components, it is highly recommended that a daily walk-around inspection be performed.The daily walk-around inspection should include the following:* Observe lubricant level in reservoir. Fill reservoir if it is low.* Inspect high pressure relief at pump element, noting any lubricant buildup. If buildup is observed, correct this problem by determining cause of blockage.* Inspect all valve and lube point connections to verify that no leaks are occurring.* Inspect supply/feed lines to insure that no breaks or leaks have occurred.* Inspect lube points to that all lube points have a "fresh grease appearance".* Check pump operation by depressing push-button located in base of pump for two seconds to initiate a manual lube event. This will verify that pump is working (ignition switch must be on).* Report or repair any problems found in this walk-around inspection immediately. Operator to confirm operation of electric pump while machine is in service. Report or repair any problem detected from daily inspection.Caterpillar System Replacement Parts Section
Caterpillar Serviceable Parts for Lincoln Quicklub® Automatic Lubrication System on Medium Wheel Loader Models
System Component Section
Owner/Operators Manual and Service PagesModels 94812, 94824 Chassis Lube Electric Grease Pump Series "C"
Do Not use pump without pressure relief valve.
DESCRIPTION
The chassis lube pump is electrically operated and used in a progressive type centralized lubrication system. The pump consists of a pump housing, electric gear motor, a timer and a plastic reservoir with