13Service Manual – CS7000 13General InformationGeneral Machine DescriptionThe CS7000 machines are industrial automatic rider sweeper/scrubbers with multiple sweep/scrub single-pass coverage. Both battery (all electric) and hybrid (LPG and diesel) models are available with or withoutthe EcoFlex™ and DustGuard™ options. The scrub system uses three disc scrub brushes with variable scrubpressure and solution flow rates. The sweep system has a center main broom and left- and right-hand sidebrooms.A fuel cell powered model has also been added. It is virtually a battery model that has had the large mono-block battery replaced with a fuel cell provided by Plug Power.Service Manual Purpose and ApplicationThis Service Manual a technical resource designed to aid service personnel in maintaining and repairing theCS7000 Sweeper/Scrubber to ensure optimum performance and long service life. Please read it thoroughlybefore servicing your machine.Revision HistoryRevision Summary of Changes8/11 Not Available6/12 • General Information - Technical specifications table updated• Control System - Updated Configuration Display, Configuration Menu and User OptionsMenu Sections. Added “Power Distribution Fault” to fault code table. Updated installationinstructions fro main machine controller.• Electrical System - Added information on new LED headlights. Added wiring connectiondiagram for K14 Safety Relay and K15 Auxiliary Relay• Engine LPG - Updated Functional Description of engine RPM control. UpdatedTroubleshooting for RPM Control problem.2/13 • General Information - Introduce Fuel Cell powered model• Engine System, Petrol (Gasoline) - Add new chapter• Electrical System - Updated wiring diagram• Wheel System, Traction - Add information on fastening electrical cables to the drivecontroller.8/14 • Control System - Updated user options for fuel tank size setting• Engine System, Diesel - Engine RPM Sensor Installation, setting gap• Engine System, LPG - Engine RPM Sensor Installation, setting gap• Engine System, Petrol - Engine RPM Sensor Installation, setting gap• Hopper System - Clarified role of hopper door travel limit switches and referenced TSB forhopper interlock switch replacement
