John Deere 450DLC, 650DLC, and 850DLC Excavators — Prevent Battery Explosions

Safety—General Precautions Prevent Fires Handle Fuel Safely: Store flammable fluids away from fire hazards. Never refuel machine while smoking or when near sparks or flame. T133552 –UN–14SEP00 Clean Machine Regularly: Keep trash, debris, grease and oil from accumulating in engine compartment, around fuel lines, hydraulic lines, exhaust components, and electrical wiring. Never store oily rags or flammable materials inside a machine compartment. T133553 –UN–07SEP00 Maintain Hoses and Wiring: Replace hydraulic hoses immediately if they begin to leak, and clean up any oil spills. Examine electrical wiring and connectors frequently for damage. Keep A Fire Extinguisher Available:

Always keep a multipurpose fire extinguisher on or near the machine. Know how to use extinguisher properly. T133554 –UN–07SEP00 TX03679,00016F5 –19–03NOV08–1/1 Prevent Battery Explosions Battery gas can explode. Keep sparks, lighted matches, and open flame away from the top of battery. Never check battery charge by placing a metal object across the posts. Use a voltmeter or hydrometer. TS204 –UN–23AUG88 Do not charge a frozen battery; it may explode. Warm battery to 16 ° C (60 ° F). TX03679,000174A –19–03NOV08–1/1 1-2-5 010609 PN=16