30. MAINTENANCE SCHEDULE CHART
(#) Indicates Emissions-Related (EPA) Maintenance Service Items
Every month or every 200 hours service (continued)
(#) Drain water from fuel filter (diesel engine)
(#) Check vaporizer for tar, drain (LPG engine)
(#) Check spark plugs for burning of electrode, burning of insulator (gasoline/LP engines)
Change oil in engine oil pan and replace oil filter cartridge (diesel engine)
Check level and specific gravity of electrolyte. Check and clean battery caps and terminals.
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Service Item (gasoline/LPG/diesel engines)
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