KIT-ROTATOR 1922839 - Caterpillar

Cooling System
Do not service the engine from the counterweight side. Use a stand alone platform to access the radiator cap, the fuel filter, and the fuel priming pump. Failure to do so could lead to injury or death.
Add Supplemental Coolant Additive
Refer to the Cooling System Specifications section of this manual for all cooling system requirements.Use the 8T-5296 Test Kit to check for concentration.
Excessive additive (greater than the recommended 6% initial fill) together with concentrations of antifreeze greater than 60% cause deposits to form and can result in radiator tube blockage and overheating.
1. Open the engine hood. 2. Loosen the radiator cap slowly to relieve pressure and remove the cap.3. It may be necessary to drain enough coolant from the radiator to allow for the addition of the liquid cooling system additive. Always dispose of drained fluids as established by local regulations.4. Add .24 liters (1/2 pint) of additive for every 38 liters (10 U.S. gallons) of cooling system capacity.5. Replace the cap if the gasket is damaged. Install the radiator cap.6. Close the engine hood.Belts
Inspect
Your engine can be equipped with fan drive, alternator, and accessory drive belts. For maximum engine performance and utilization of your engine, inspect the belts for wear and cracking. Check and adjust the belt tension to minimize belt slippage which will decrease belt life and cause poor performance of alternator and any driven equipment.To check the belt tension, push the belt inward by hand midway between the pulleys. Correctly adjusted belts will deflect 14 to 20 mm (9/16 to 13/16 in).Adjust
1. To adjust the belts, loosen mounting bolts (1) and bracket bolt (2).2. Move component in or out as required to obtain the correct adjustment.3. Tighten bolts (1) and (2).4. If new belts are installed, check the belt adjustment again after 30 minutes of engine operation at rated speed. Replace belts in matched sets only. If only one belt of a matched set is replaced it will carry more of a load than the belts not replaced since the older belts are stretched. The additional load on the new belt could cause it to break.Final Drives
Check the Oil Level
1. Position one final drive with oil drain plug (1) at the bottom.2. Remove oil level plug (2).3. Oil should be to the bottom of the oil level plug opening.4. Add oil through the opening of the oil level plug (3), if necessary. Overfilling the final drive will cause the travel motor seals to allow hydraulic oil or water to enter and contaminate the drive.5. Clean oil level plugs (2) and (3) using a clean nonflammable solvent.6. Apply pipe sealant to plugs (2) and (3).7. Install plugs (2) and (3).8. Repeat procedure on the other final drive.Swing Drive
Check the Oil Level
1. The swing drive oil dipstick is located at the rear of the boom base on the swing drive. 2. Maintain the oil level between the embossed marks on the dipstick. Add oil if necessary through the dipstick tube.Swing Bearing
Lubricate the Fittings
Wipe all fittings before lubricating.