RADIATOR GP 4856848 - Caterpillar

(13)Engine Crankcase
Hot oil or components can cause personal injury. Do not allow hot oil or components to contact skin.
Machine must be level and engine stopped and cool.
1. Unlatch and open rear center access door. 2. Remove crankcase filler plug. 3. Remove crankcase drain plug and allow oil to drain. 4. Remove used oil filter with filter wrench. 5. Clean sealing surface of filter base. Be sure all of used filter seal is removed. 6. Coat seal of new filter with clean oil.7. Install the new filter by hand. When filter seal contacts filter base, tighten an additional 3/4turn.
Do not overtighten filter.
Use rotation index marks on the filter as a guide for tightening.8. Clean and install crankcase drain plug. 9. Fill crankcase. See REFILL CAPACITIES.10. Install filler plug.11. Start engine and run at low idle approximately 5 minutes. Inspect for leaks. 12. Stop engine. Measure oil level. Add oil as necessary. 13. Close and secure access door.(14)Swing Drive
Access to level-fill plug is gained through front of upper structure, behind boom. 1. Remove level-fill plug. 2. Maintain oil level 1 inch (2 cm) below plug opening. Add oil if necessary.3. Install level-fill plug.(15)Fan And Alternator Belts
Remove the rear center upper panel. Inspect the condition and adjustment of belts. Replace both belts if a belt is cracked or frayed. Adjust as necessary. Apply 25 lbs. (110 N) force midway between pulleys. Belts should deflect 9/16 to 13/16 inches (14 to 20 mm). Adjust if necessary.To Adjust:
1. Loosen alternator mounting bolts. 2. Move alternator as required to tighten or loosen belts. Tighten mounting bolts.3. Install panel.(16)Fan Bearing
Lubricate 1 fitting.(17)Air Conditioner
1. Start engine. Allow to warm. When engine is warm, increase speed to high idle. 2. Set air conditioner controls to MAX. COLD with blower on HIGH. Allow 2 minutes for system to stabilize. 3. Remove plug on condenser and observe sight glass under plug. If bubbles appear in sight glass, turn air conditioner off. 4. If no bubbles are present, unlatch and open left rear access door to gain access to compressor. 5. Feel the suction line (A) and the discharge line (B) at the compressor.6. If the discharge line is not warmer than the suction line, or poor cooling is experienced, have your Caterpillar dealer service the air conditioning system.Compressor Belt
Inspect condition and adjustment of belt. Replace if cracked or frayed. Adjust if necessary. Apply 25 lbs. (110 N) force midway between pulleys. Belt should deflect 9/16 to 13/16 inches (14 to 20 mm). Adjust if necessary.To Adjust:
1. Loosen adjustment locking nut and mounting bolt. 2. Turn adjusting nut to loosen or tighten belt. Tighten adjustment locking nut and mounting bolt.3. Measure adjustment. Close and secure access door.(17)a Travel Alarm
The machine must be moved to test the alarm.1. Start the machine and raise the boom enough to clear obstacles. Watch overhead clearance.2. Depress the right travel pedal to move the machine toward the idlers. 3. The travel alarm located under the house should sound. Release the right travel pedal and depress