Nilfisk Advance SC500 Service Manual – PDF DOWNLOAD
FILE DETAILS:
Nilfisk Advance SC500 Service Manual – PDF DOWNLOAD
Language : English
Pages : 130
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Nilfisk Advance SC500 Service Manual – PDF DOWNLOAD
General Information 4
Machine General Description 4
Service Manual Purpose and Field of Application 4
Other Reference Manuals 4
Conventions 5
Service and Spare Parts 5
Serial Number Label 5
Safety 6
Visible Symbols on the Machine 6
Symbols 6
General Instructions 7
Machine Lifting 9
Machine Transportation 9
Machine Nomenclature (know your machine) 10
Control panel (Disc deck) 12
Service and Diagnostic Equipment 13
Technical Data 14
Dimensions 15
Nilfisk SC500 Disc 15
Advance SC500 REV 16
Maintenance 17
Scheduled Maintenance Table 17
Chassis System 18
Chassis (main parts) 18
Control System 19
Functional Description 19
Wiring Diagram 19
Component Locations 20
Maintenance and Adjustments 21
Function Board (EB1) Alarm Codes 21
Black-box: Recording of Alarms, Parameters (see pages 29-30), Partial Operating Time
Counter 26
Display, Main Screen 26
Display, Alarms Log Screen 27
Display, Machine Settings Screen 28
System for Flow Rate Regulation as Function of Speed 30
Display, Operating Time Counter Screen 31
Removal and Installation 32
Function Board (EB1) Removal/Replacement 32
Display Board (EB2) and Dashboard Instrument Board (EB3) Removal/Replacement 34
Specifications 36
Function Board (EB1) Connectors 36
Display board (EB2) Connectors 42
Shop Measurements 44
Shop Measurements – Function Board (EB1) 44
Shop Measurements – Display Board (EB2) 54
Electrical System 58
Functional Description 58
Wiring Diagram 58
Component Locations 59
Maintenance and Adjustments 60
Setting the Installed Battery Type 60
Battery installation 61
Battery Charging 61
Battery Charge State Display 63
Checking/Replacing Fuses 63
Troubleshooting 64
Specifications 65
General Wiring Diagram 66
Recovery System 67
Functional Description 67
Wiring Diagram 67
Component Locations 68
Recovery Tank Cleaning 69
Troubleshooting 70
Removal and Installation 71
Vacuum Motor Current Draw Test 71
Vacuum Motor Unit Disassembly/Assembly 72
Container and Vacuum Motor Disassembly/Assembly 73
Specifications 76
Scrub System, Disc 77
Functional Description 77
Brush Release System 77
Wiring Diagram 77
Brush Deck Actuator System 78
Component Locations 79
Brush Installation/Removal 81
Troubleshooting 82
Removal and Installation 83
Brush Motor Current Draw Test 83
Brush Deck Disassembly/Assembly 84
Checking/Replacing Brush Motor Carbon Brushes 86
Brush Motor Disassembly/Assembly 87
Brush Deck Actuator Disassembly/Assembly 88
Specifications 89
Scrub System, REV 90
Functional Description 90
Wiring Diagram 90
Brush Deck Actuator System 91
Component Locations 92
Maintenance and Adjustments 94
Brush or Pad Installation/Removal 94
Troubleshooting 95
Removal and Installation 96
REV Motor Current Draw Test 96
REV Deck Disassembly/Assembly 97
Checking/Replacing REV Motor Carbon Brushes 99
REV Deck Actuator Disassembly/Assembly 102
Specifications 103
Solution System 104
Functional Description 104
Wiring Diagram 104
Component Locations 105
Maintenance and Adjustments 107
Cleaning the Detergent Solution Tank and Filter 107
Cleaning the EcoFlex Detergent Tank 108
Draining the EcoFlex System 109
Troubleshooting 110
Removal and Installation 112
Solenoid Valve Disassembly/Assembly 112
Detergent Pump Disassembly/Assembly 113
Water Level Sensor Operation 114
Checking the Water Level Sensor Operation 114
Water Level Sensor Disassembly/Assembly 115
Specifications 116
Squeegee System 117
Functional Description 117
Component Locations 118
Maintenance and Adjustments 119
Squeegee cleaning 119
Checking/Replacing the Squeegee Blades 120
Troubleshooting 121
Removal and Installation 122
Disassembly/Assembly of the Gas Spring on the Squeegee Support 122
Specifications 123
Wheel System, Traction 124
Functional Description 124
Wiring Diagram 124
Component Locations 125
Troubleshooting 126
Maintenance and Adjustments 127
Speed Potentiometer Removal/Replacement 127
Drive System Gear Motor Current Draw Test 128
Specifications 129
DESCRIPTION:
Nilfisk Advance SC500 Service Manual – PDF DOWNLOAD
Machine General Description
The SC500 is a “man-down” industrial machine designed to wash and dry floors in one pass. The machine is powered by on-board batteries, models can be equipped with EcoFlex system. The machine features variable floor pressure disc brush or REV system, controlled detergent solution dosing and a rear squeegee with rubber blades that vacuums and dries the floor.
Service Manual Purpose and Field of Application
The Service Manual is a technical resource intended to help service technicians when carrying out maintenance and repairs on the SC500, to guarantee the best cleaning performance and a long working life for the machine. Please read this manual carefully before performing any maintenance and repair procedure on the machine.
S.S 25/01/2025
