Nilfisk-Advance RS 501 User Manual (English)

Other manuals for Nilfisk-Advance RS 501

Service Manual146 pages

User Manual162 pages

Questions and Answers:

J
Jeffrey JensenAug 28, 2025
How to fix Nilfisk-Advance Floor Machine when there is no fresh air?
- A
  Ashley VillaAug 28, 2025
  If there is no fresh air in your Nilfisk-Advance Floor Machine, check the following: * The compressor drive belt may be loose or broken. If so, adjust the tension or replace the belt. * Gas leaks from the system. If so, repair the leak and integrate the gas. * A faulty expansion valve. If so, replace it. * The switch is deactivated. If so, activate it. * A blown fuse. If so, replace it. * An open in the gas pressure switch. If so, replace it. * The relay is burnt. If so, replace it.
D
Dylan FlynnSep 3, 2025
What to do if the engine does not start when turning the ignition key on Nilfisk-Advance Floor Machine?
- R
  Rachel TerrellSep 3, 2025
  If the engine of your Nilfisk-Advance Floor Machine doesn't start when turning the ignition key, it might be because the drive pedal is pressed. If so, do not press the drive pedal when starting the engine.
E
Eric RussellAug 27, 2025
How to troubleshoot a Nilfisk-Advance Floor Machine when the hopper doesn't lift or dump?
- T
  Thomas MaloneAug 27, 2025
  If the hopper on your Nilfisk-Advance Floor Machine isn't lifting or dumping, it could be due to: * Insufficient pressure. If so, increase the pressure. * A stuck control valve assembly. If so, repair it.
J
Joseph YoungSep 4, 2025
Why are the rear wheels noisy on my Nilfisk-Advance Floor Machine?
- A
  Alicia BrightSep 4, 2025
  If the rear wheels on your Nilfisk-Advance Floor Machine are noisy, the wheel bearings may be worn. If so, replace them.
M
Miguel CraigSep 4, 2025
Why is the stability reduced when the Nilfisk-Advance Floor Machine moves?
- S
  Selena SchultzSep 4, 2025
  If the stability is reduced when your Nilfisk-Advance Floor Machine moves, the tyre pressure may be incorrect. If so, check the tyre pressure.
E
Erin WhitakerSep 6, 2025
How to fix Nilfisk-Advance Floor Machine that does not move straightforward?
- J
  John SimmonsSep 6, 2025
  If your Nilfisk-Advance Floor Machine does not move straightforward, the rear axle toe-in might be incorrect. You should adjust it.
C
colemanjessicaSep 9, 2025
What to do if the water pump does not stop on Nilfisk-Advance Floor Machine?
- B
  Brenda DavisSep 10, 2025
  If the water pump does not stop on your Nilfisk-Advance Floor Machine, the float may be stuck and needs repair.
J
janice37Aug 26, 2025
Why is the suction fan on my Nilfisk-Advance Floor Machine not efficient?
- A
  Amber GeorgeAug 26, 2025
  If the suction fan on your Nilfisk-Advance Floor Machine is turning but not working efficiently, it could be due to: * Clogged dust filters. If so, clean them. * A clogged or damaged suction pipe. If so, clean or replace the pipe. * A broken or misadjusted gasket between the suction inlet and the hopper. If so, replace or adjust it. * Low pressure at the suction system motor. If so, adjust the pump pressure.
K
Kevin NashAug 26, 2025
What to do if Nilfisk-Advance Floor Machine has no drive power?
- C
  Christopher DiazAug 26, 2025
  If your Nilfisk-Advance Floor Machine has no drive power, consider these potential causes: * The drive system pump deactivation screw might be unscrewed. If so, screw it down. * There could be oil leaks from the hydraulic system. If so, repair the leaks. * The drive system pump or motor might be broken. If so, replace them.
B
Brett RoseAug 25, 2025
How to fix Nilfisk-Advance Floor Machine when there is no water from the nozzles?
- S
  Scott LewisAug 26, 2025
  If there's no water coming from the nozzles of your Nilfisk-Advance Floor Machine, several factors could be responsible: * The water tank might be empty. If so, fill the tank. * The pump might not be turned on. If so, turn on the pump. * The water filter or the nozzles could be clogged. If so, clean or replace the water filter, and clean the nozzles.

Nilfisk-Advance RS 501 Specifications

General

Brand	Nilfisk-Advance
Model	RS 501
Category	Blower
Language	English

Summary

Introduction to the Manual

Manual Purpose and Contents

Explains the manual's purpose, scope, and intended audience.

Target Audience Definition

Defines the intended users for operating and maintaining the machine.

Manual Storage Instructions

Instructions on how to keep the manual safe and accessible.

Machine Identification Data

Information on machine model and serial number locations.

Related Reference Manuals

Lists other manuals supplied with the sweeper.

Spare Parts and Maintenance Guidelines

Guidelines for maintenance and using original spare parts.

Changes and Improvements Policy

Nilfisk's policy on product improvements and modifications.

Safety Information and Warnings

Understanding Safety Symbols

Explains the meaning of danger, warning, caution, and note symbols.

General Safety Instructions

Provides crucial warnings for safe operation, maintenance, and handling.

Machine Description and Capabilities

Machine Operation Capabilities

Details the sweeper's design purpose and cleaning capabilities.

Manual Conventions

Explains directional references used in the manual.

Machine Controls Overview

Control Panel Description

Details the function of various indicators, lights, and switches on the control panel.

Cab Controls and Levers

Describes the various levers, pedals, and controls within the operator's cab.

Machine Exterior Components

Exterior Components (Figure F)

Lists and describes components visible from the side and rear of the machine.

Exterior Components (Figure G)

Lists and describes components visible from the exterior, including cab and wheels.

Technical Specifications

Dimensions and Weights

Provides physical measurements and weight details of the machine.

Performance Data

Details operational performance metrics like speed, capacity, and sound levels.

Engine and System Specifications

Diesel Engine Details

Provides make, type, speed, power, and displacement of the diesel engine.

Cooling and Oil Specifications

Details engine coolant and oil types, viscosities, and properties.

Refueling and Electrical Data

Lists fuel tank capacity and electrical system voltage/battery specs.

Hydraulic, Climate, and Environmental Data

Hydraulic System Details

Provides pressure ratings and oil specifications for the hydraulic system.

Climate Control and Environment

Details climate control system gas and operating environmental conditions.

Electrical System Wiring

Component Identification

Lists electrical components and their corresponding designations in the wiring diagram.

Wire Color Codes

Explains the color coding used for wires in the electrical system.

Hydraulic System and Electrical Fuses

Hydraulic Diagram Components

Identifies components within the hydraulic system diagram.

Electrical Fuse Layout

Details the fuses located in the control panel fuse boxes.

Available Accessories/Options

Lists optional equipment that can be fitted to the machine.

Machine Use and Startup Procedures

General Operating Cautions

Highlights design features and conditions that can affect machine stability.

Pre-Operation Checks

Outlines pre-operation checks including refueling and water levels.

Starting the Diesel Engine

Step-by-step instructions for safely starting the diesel engine.

Machine Operation Modes

Engine Start/Stop Procedures

Details the process for starting and stopping the engine.

Setting Transport Mode

Steps to prepare the machine for transport.

Setting Working Mode

Steps to prepare the machine for sweeping operations.

Machine Mode Procedures

Stopping in Transport Mode

Instructions for safely stopping the machine in transport mode.

Engaging Working Mode

Detailed steps to set up the machine for sweeping.

Stopping in Working Mode

Instructions for safely stopping the machine in working mode.

Machine Operation and Hopper Dumping

Bulky Debris Collection

Procedure for collecting large debris and managing the front skirt.

Hopper Dumping Procedure

Step-by-step guide to safely empty the machine's hopper.

System Operation Guides

Rear Suction Pipe Operation

Instructions for using the optional rear suction pipe for debris collection.

Wiper and Washer Use

How to operate the windscreen wiper and washer system.

Cab Heating Operation

Instructions for controlling the cab's heating system.

Climate Control System

Guide to operating the optional cab climate control system.

Machine Systems and Safety Features

Lighting and Hazard Lights

How to operate the vehicle's lighting and hazard warning systems.

Manual Hopper Lifting

Procedure for manually lifting and lowering the hopper if the engine fails.

Hopper Locking Pin Installation

Safety procedure for installing pins when working under a lifted hopper.

Safety Pins, Water Gun, and Post-Operation

Hopper Door Safety Pin Installation

Installation and removal of the safety pin for the hopper door.

High-Pressure Water Gun Use

Instructions for operating the optional high-pressure water system.

After Machine Use Procedures

Steps to perform after completing work operations.

Storage and Transport Procedures

Dust Control Tank Emptying

Procedure for draining the dust control system water tanks.

Towing the Machine

Instructions and warnings for towing the machine.

Trailer Transportation

Guidance on safely anchoring the machine for trailer transport.

Machine Storage and Initial Use

Machine Storage Guidelines

Procedures for storing the machine when not in use for extended periods.

First Period of Use Procedures

Initial checks and procedures required after the first 8 hours of operation.

Maintenance Overview

Introduction to the importance of maintenance and who should perform it.

Scheduled Maintenance Tasks

Maintenance Schedule by Hours

Details maintenance tasks and their intervals based on operating hours.

Maintenance Notes and Intervals

Provides specific notes regarding maintenance procedures and intervals.

Cleaning Procedures

Hopper, Hose, and Gasket Cleaning

Steps for cleaning the hopper, suction pipe, and filters after use.

Dust Control System Cleaning

Procedures for cleaning dust control system nozzles and filters.

System Cleaning and Checks

Suction Inlet Nozzle Cleaning

Instructions for cleaning nozzles within the suction inlet.

Main Water Filter Cleaning

Procedure for cleaning the main water filter.

Hydraulic System Oil Check

Guide for checking hydraulic oil level and drain filter efficiency.

Fluid Level and Component Checks

Hydraulic Oil Cooler Check

Procedure for checking and cleaning the hydraulic system oil cooler fins.

Battery Fluid Level Check

Instructions for checking the battery's fluid level.

Brake Fluid Level Check

Procedure for checking the brake fluid level.

Reverse Gear Buzzer Check

Verifying the operation of the reverse gear buzzer.

Tire Pressure Check

Instructions for checking and maintaining correct tire pressure.

Suction Inlet and Skirt Checks

Suction Inlet and Skirt Condition Checks

Procedures for checking suction inlet wheels, skid plates, and skirt condition.

Suction Inlet Skirt Adjustment

Guide for adjusting the suction inlet skirt height and opening force.

Broom Checks, Adjustment, and Replacement

Side Broom Position Check

Procedure to check side broom height, tilting, and position.

Broom Adjustment Procedures

Steps for adjusting broom height, tilting angles, and side position.

Side Broom Replacement

Instructions for safely replacing worn side broom bristles.

Brake and Engine Oil Maintenance

Parking Brake Check

Procedure to check the proper operation of the parking brake.

Engine Oil Level Check

Steps to check the engine oil level and add oil if necessary.

Engine Oil Change

Instructions for performing an engine oil and filter change.

Engine Filter and Radiator Maintenance

Engine Oil Filter Replacement

Procedure for replacing the engine oil filter.

Engine Air Filter Cleaning

Steps for cleaning the engine air filter and pre-filter.

Engine Radiator Cleaning

Guidance on checking and cleaning the engine radiator fins.

Engine Coolant, Fuel, and Cab Air Filter

Engine Coolant Level Check

Procedure for checking and topping up engine coolant.

Engine Fuel Filter Replacement

Instructions for replacing the engine fuel filter.

Cab Air Filter Replacement

Steps for replacing the air filter inside the operator's cab.

Wheel and Fuse Maintenance

Wheel Removal and Installation

Detailed procedures for removing and installing front and rear wheels.

Fuse Replacement Procedure

Steps for identifying and replacing blown fuses in the machine.

Seasonal Maintenance and Safety Functions

Winter Maintenance Procedures

Steps for winterizing the machine or operating in cold conditions.

Machine Safety Functions

Explanation of the machine's built-in safety features and sensors.

Troubleshooting Common Problems

Broom Issues

Common problems with brooms and their solutions.

Suction Fan Issues

Troubleshooting steps for suction fan noise, inefficiency, or failure.

Suction Inlet and Skirt Problems

Solutions for debris collection, lifting, lowering, and skirt operation issues.

Troubleshooting Machine Systems

Hopper and Panel Issues

Remedies for hopper lifting, lowering, and panel operation problems.

Dust Control and Steering Problems

Solutions for dust control nozzle issues and steering system faults.

Brake, Stability, and Wheel Issues

Troubleshooting for brake system, stability, and wheel noise.

Drive Power Problems

Solutions for reduced or absent machine drive power.

Troubleshooting Drive, Cab, Engine & Scrapping

Drive Pedal and Cab System Issues

Troubleshooting for drive pedal movement and cab heating/cooling.

Diesel Engine Start Issues

Solutions for problems preventing the diesel engine from starting.

Machine Scrapping Procedures

Guidelines for properly scrapping the machine and its components.

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