Nilfisk-Advance CS7000 Fuel Cell EcoFlex, Service Manual

Page: 27 / 440

General Information 27 Service Manual – CS7000
Maintenance
Maintenance Schedule
Keep the machine in top condition by closely following the maintenance schedule. Maintenance intervals
given are for average operating conditions. Machines used in severe environments may require service more
often. In general:
• Keep the fuel tank filled (diesel). This helps to reduce condensation and moisture entering the fuel
system.
• Be aware of the yellow Attention Indicator light, the red Warning Indicator light and the LCD Display on
the Operator panel for icons and fault codes that indicate a critical or non-critical fault condition. Refer to
the 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 compound
Daily Maintenance
Caution! Do not pressure-wash the operator control panel, fuse panel, contactor panel or
engine compartment area.
Maintenance Item Procedure
Perform “After Use” maintenance steps
“After use” maintenance is normally the responsibility of the
machine 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 filter
when the indictor is shown red.
Recovery tank
Check 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 and
deflection.
Scrub housing side skirts Check for damage/wear.
Scrub brushes
Check for debris wrapped around the brushes/brooms and for
damage/wear.
Main and side brooms
Parking brake and foot pedal brake
Check for correct operation of brakes; adjust as needed.