4 - 32 Genie S-80 & Genie S-85 Part No. 34032Service Manual - First EditionSection 4 - Scheduled Maintenance Procedures3 Apply a thin layer of oil or diesel fuel to the newfuel filter gasket.4 Install the new filter (part no. 29560) andtighten it securely by hand. Clean up anydiesel fuel that might have spilled during theprocedure.5 Turn the manual fuel shutoff valve, located atthe fuel tank, to the OPEN position.6 Start the engine from the ground controls, theninspect the fuel filter for leaks.If a fuel leak is discovered, keepany additional personnel fromentering the area and do notoperate the machine. Repairthe leak immediately.C-9Replace the Diesel FuelFilter - Deutz Diesel ModelsReplacing the diesel fuel filter is essential to goodengine performance and service life. A dirty orclogged filter may cause the engine to performpoorly and continued use may cause componentdamage. Extremely dirty conditions may requirethat the filter be replaced more often.Engine fuels are combustible.Replace the fuel filter in an open,well-ventilated area away fromheaters, sparks, flames andlighted tobacco. Always have anapproved fire extinguisher withineasy reach.Perform this procedure with theengine off.1 Turn the manual fuel shutoff valve, located atthe fuel tank, to the CLOSED position.2 Remove the fuel filter with a filter wrench.a fuel filterb oil filterTABLE C PROCEDURESaC-10Replace the Gasoline FuelFilter - Gasoline/LPG ModelsReplacing the gasoline fuel filter is essential togood engine performance and service life. A dirtyor clogged filter may cause the engine to performpoorly and continued use may cause componentdamage. Extremely dirty conditions may requirethat the filter be replaced more often.Engine fuels are combustible.Replace the fuel filter in an open,well-ventilated area away fromheaters, sparks, flames andlighted tobacco. Always have anapproved fire extinguisher withineasy reach.Perform this procedure with theengine off.b