General Information27Service Manual – CS7000MaintenanceMaintenance ScheduleKeep the machine in top condition by closely following the maintenance schedule. Maintenance intervalsgiven are for average operating conditions. Machines used in severe environments may require service moreoften. In general:• Keep the fuel tank filled (diesel). This helps to reduce condensation and moisture entering the fuelsystem.• Be aware of the yellow Attention Indicator light, the red Warning Indicator light and the LCD Display onthe Operator panel for icons and fault codes that indicate a critical or non-critical fault condition. Refer tothe LCD Display Icons section for a listing and explanation of the LCD display icons and fault codes.• Refer to the engine service manual for recommended engine service intervals and procedures.Recommended Service Materials• Engine Oil (refer to your engine manual)• Manufacturer-recommended coolant (antifreeze) 50/50 mix (LPG and diesel models only)• Lithium-base grease• Loctite® (or equivalent) thread sealant in the appropriate grades• Never-Seez® (or equivalent) anti-seize compoundDaily MaintenanceCaution! Do not pressure-wash the operator control panel, fuse panel, contactor panel orengine compartment area.Maintenance Item ProcedurePerform “After Use” maintenance steps “After use” maintenance is normally the responsibility of themachine Operator. Refer to the Instructions for Use.Engine (LPG and diesel only)Check the engine oil level.Check the engine coolant level in the reservoir.Check for engine and coolant leaks.Check the air cleaner service indicator and service the air filterwhen the indictor is shown red.Recovery tankCheck that the drain hose cap is sealed.Drain and clean the inside of the tank; flush with clean water.Clean the squeegee; check the blades for damage/wear anddeflection.Scrub housing side skirts Check for damage/wear.Scrub brushes Check for debris wrapped around the brushes/brooms and fordamage/wear.Main and side broomsParking brake and foot pedal brake Check for correct operation of brakes; adjust as needed.
