Nilfisk-Advance AquaRide SE User Manual

5/03 Form Number 56043089
SERVICE MANUALSERVICE MANUAL
SERVICE MANUALSERVICE MANUAL
SERVICE MANUAL
Advance MODELS 56314008, 56314009Advance MODELS 56314008, 56314009
Advance MODELS 56314008, 56314009Advance MODELS 56314008, 56314009
Advance MODELS 56314008, 56314009
Nilfisk MODELS 56314019Nilfisk MODELS 56314019
Nilfisk MODELS 56314019Nilfisk MODELS 56314019
Nilfisk MODELS 56314019
AA
AA
A
quaRidequaRide
quaRidequaRide
quaRide
™™
™™
™
/AquaRide/AquaRide
/AquaRide/AquaRide
/AquaRide
™™
™™
™
SESE
SESE
SE
BRBR
BRBR
BR
X 700X 700
X 700X 700
X 700

Nilfisk-Advance AquaRide SE Specifications

General

Power source	Battery
Battery voltage	24 V
Solution tank capacity	40 L
Recovery tank capacity	40 L
Cleaning path	710 mm
Working width	710 mm
Machine height	1200 mm
Machine length	1400 mm
Machine width	710 mm

Summary

General Information

Introduction

Provides an overview of the service manual and its intended use.

Parts and Service

Information on obtaining authorized service and replacement parts.

Name Plate

Details on locating the machine's model and serial number.

Transporting the Machine

Safety precautions for transporting the machine on a truck or trailer.

Towing

Guidelines and cautions for towing the machine.

Other Manuals Available

Lists related manuals available from the manufacturer.

Cautions and Warnings

Symbols

Explanation of warning symbols used in the manual.

General Safety Instructions

Essential safety precautions for operating and servicing the machine.

Specifications

General Specifications

Technical specifications and dimensions of the machine.

Maintenance

Maintenance Schedule

Recommended maintenance intervals for various machine components.

Vacuum Shoe Maintenance

Procedure for checking and cleaning vacuum shoes.

Spray Nozzle Maintenance

Instructions for cleaning spray nozzles.

Lubricating the Machine

Guidance on lubricating machine grease fittings.

Cleaning the Vacuum Motor Filters

Procedure for cleaning vacuum motor filters.

Power Brush Maintenance

Instructions for maintaining power brushes.

PM Checklist

Operational Inspection Items

Checklist for operational aspects of the machine.

Visual Inspection Items

Checklist for visual inspection of machine components.

Know Your Machine

Component Descriptions

Detailed descriptions of major machine components.

Control Panel

Control Panel Diagram and Labels

Diagram illustrating and labeling the machine's control panel elements.

Know Your Machine

Component Descriptions (Continued)

Further descriptions of machine components.

Know Your Machine

Functional Description of Control Switches

Explanation of the operation of key control switches.

Know Your Machine

Functional Description of Control Switches (Continued)

Further explanation of control switches and their functions.

Know Your Machine

Description of Control Panel Indicators

Explanation of the control panel indicator lights.

Know Your Machine

Description of the Battery Condition Indicators

Explanation of battery status lights and voltage ranges.

Description of Additional Hourmeter / Status Display Functions

Information on the hourmeter and status display functions.

Steering System

Steering Column Assembly Shroud Removal

Step-by-step guide to remove the steering column shroud.

Steering System

Steering Chain Removal and Tensioning

Procedure for removing and adjusting the steering chain tension.

Maintenance

Routine maintenance for the steering chain.

Wheel Drive System

General Overview and Drive Modes

Overview of the wheel drive system and drive mode selection.

Drive Motor System Controller Function Overview

Explanation of the drive motor controller's functions.

Drive Mode Selection Operation Overview

Details on how speed control parameters can be adjusted.

Wheel Drive System

Low Current A1 Speed Control Pin Key Detail

Key detailing the pin functions for the A1 speed controller.

Wheel Drive Troubleshooting Guide

Guide to troubleshoot common wheel drive system problems.

Wheel Drive System

Steering Spindle and Wheel Drive Motor Assembly Removal

Procedure to remove the steering spindle and drive motor assembly.

Drive Tire Removal

Steps to remove and install the drive tire.

Wheel Drive System

Brake Adjustment

Instructions for adjusting the machine's brake system.

Wheel Drive System

Drive Wheel Brake Strap Replacement

Procedure for replacing the drive wheel brake strap.

Wheel Drive Motor Carbon Brush Inspection (500 Hours)

Guide for inspecting and replacing carbon brushes on the drive motor.

Wheel Drive System

Potentiometer Removal and Testing

Steps for removing and testing the throttle potentiometer.

Wheel Drive System

Potentiometer Installation and Adjustment

Procedure for installing and adjusting the potentiometer.

Drive Pedal Neutral Adjustment & Pedal Replacement

How to adjust the drive pedal neutral position and replace.

Scrub Brush System

Functional Overview

General overview of the scrub brush system.

General Brush Overview

Description of the scrub deck and brush operation.

Scrub Brush Motor Run Function

Explanation of how the scrub brush motors are activated.

Scrub Brush Actuator Lift Motor Function

Details on the scrub deck lift actuator motor function.

Low Voltage Cut-Out Function

Explanation of the low voltage cutout feature for battery protection.

Scrub Brush System

Scrub Brush System Troubleshooting

Troubleshooting guide for the scrub brush system.

Scrub Brush System

Scrub Deck Removal

Procedure for removing the scrub deck assembly.

Scrub Brush System

Brush Deck Actuator Removal

Steps to remove the brush deck actuator motor assembly.

Scrub Brush System

Scrub Brush Motor(s) Removal

Procedure for removing the scrub brush motor(s).

Scrub Brush Belt Replacement

Instructions for replacing the scrub brush drive belt.

Scrub Brush System

Scrub Brush System Maintenance

Regular maintenance tasks for the scrub brush system.

Scrub Brush Removal and Installation

Procedure for removing and installing scrub brushes.

Solution System

Functional Overview

Overview of the solution tank, pump, and spray system.

Solution System

Operational Overview of the Solution Pump & Solenoid Functions

Explanation of how the solution pump and solenoids operate.

Solution Delivery in the Auto Mode

How solution is delivered in the automatic operating mode.

Solution Delivery in the Accessory Mode

How solution is delivered when using an accessory.

Solution System

Troubleshooting Guide

Troubleshooting for solution system mechanical, electrical, and plumbing issues.

Solution System Maintenance

Maintenance procedures for the solution tank and filter.

Solution System

Major Components Specifications

Specifications for nozzles and pump.

Nozzle Maintenance

Procedure for inspecting and cleaning spray nozzles.

Nozzle Fixture Installation

Steps for installing nozzle fixtures.

Solution System

Solution Pump Removal

Procedure for removing the solution pump assembly.

Solution Solenoid Valve Assembly Removal

Steps to remove the solenoid valve assembly.

Solution System

Solenoid Valve Disassembly and Cleaning

Procedure for disassembling and cleaning solenoid valves.

Recovery System

Functional Overview

Overview of the vacuum and recovery system.

Vacuum / Recovery System General

General description of how the vacuum system works.

Recovery System

Vacuum Motor Circuit Overview

Explanation of the vacuum motor electrical circuit.

Vacuum Motor System Function in the Auto Mode

How vacuum motors operate in automatic mode.

Vacuum Motor System Function in the Accessory On/Off Switch Mode

How vacuum motors operate in accessory mode.

Recovery System

Troubleshooting Guide

Guide to troubleshoot vacuum system issues.

Vacuum / Recovery System Service Maintenance Checklist

Checklist for servicing the vacuum and recovery system.

Maintenance of Vacuum Filter and Float Cage

Procedure for maintaining vacuum filters and float cages.

Recovery System

Vacuum Motor(s) Removal

Steps to remove the vacuum motor(s).

Recovery Tank Removal

Procedure for removing the recovery tank.

Recovery System

Recovery Tank Bladder Removal

Procedure for removing the recovery tank bladder.

Recovery Tank Bladder Installation

Procedure for installing the recovery tank bladder.

Recovery System

Vacuum Shoes Removal for Maintenance

Steps for removing vacuum shoes for cleaning and maintenance.

Electrical System

Battery and Charger Specifications and Installation

Specifications for batteries and chargers, and installation steps.

Battery Charger Specifications

Recommendations for selecting a 36 Volt DC battery charger.

Install the Batteries

Safety precautions and steps for installing batteries.

Electrical System

Description of the Battery Low Voltage Cutout Feature

Explanation of the feature that prevents battery over-discharge.

Description of the Battery Condition Indicators

Explanation of battery status lights and voltage ranges.

Charging the Batteries

Procedure for charging the machine's battery pack.

Electrical System

Battery Maintenance

Tips for proper battery maintenance to extend lifespan.

Battery Testing

Methods for testing battery health and finding dead cells.

Electrical System

Actuator Drive Nut Adjustment

Procedure for adjusting the scrub deck actuator motor drive nut.

General Instructions for All Actuator Motors

General guidelines for actuator motor adjustments.

Instructions for Scrub Brush Lift Actuator Drive Nut Adjustment

Specific steps for adjusting the scrub brush lift actuator drive nut.

Electrical System

Curtis Controller Diagnostics

Overview of diagnostics using the control panel display.

Function of the Speed Controller Status Light and Display

Explanation of the speed controller's status light and display.

Programmer Diagnostics

Using the handheld programmer for diagnostics.

Diagnostic History

Accessing and managing the controller's diagnostic history.

Electrical System

Status LED Fault Codes (Table 1)

Table detailing fault codes and their explanations.

Electrical System

Installation Checkout for the Curtis Speed Controller

Procedure for checking a newly installed Curtis speed controller.

Programming Vehicle Speed Changes

How to adjust vehicle speed parameters using the programmer.

Maintenance

Maintenance recommendations for the controller.

Electrical System

Programmer Operation

Overview of the Curtis handheld programmer's operation.

Electrical System

Programmer Operation (Continued)

Further details on operating the programmer.

Electrical System

Programmer Operation (Continued)

Additional programmer operation and modes.

Operating Modes

Description of the programmer's operating modes.

Program Mode

Details on using the programmer's program mode.

Electrical System

Operating Modes (Continued)

Further details on programmer operating modes.

Special Program Mode Overview

Introduction to the special program mode features.

Electrical System

Operating Modes (Continued)

More information on programmer operating modes.

Special Diagnostics Mode

Accessing and using the special diagnostics mode.

1228 Diagnostics and Diagnostic History

List of diagnostic codes and history entries.

Electrical System

Functional Overview of Main Control Board

Explanation of the main control board's primary functions.

Troubleshooting Guide

Guide to troubleshoot main control board error codes.

Main Controller Error Codes

List of main controller error codes and their descriptions.

Electrical System

Main Controller Error Codes (Continued)

Continued list of main controller error codes and troubleshooting actions.

Electrical System

Service Test Mode

Introduction to the service test mode for diagnostics.

Control Panel

Description of the control panel switches and indicators.

Electrical System

Service Test Mode (Continued)

Details on input indicators and output controls in service test mode.

Input Indicators

Explanation of input indicators in service test mode.

Output Controls

List of output controls and their functions.

Scrub System Off Switch (B)

Function and status information for the scrub system off switch.

Electrical System

Service Test Mode (Continued)

Details on specific switches in service test mode.

Maintenance mode Switch (D)

Function of the maintenance mode switch for scrub deck lift.

Restore Mode Switch (F)

Function of the restore mode switch.

Vacuum Switch (O)

Function and status information for the vacuum switch.

Electrical System

Service Test Mode (Continued)

Details on solution, horn, speed, and wand switches.

Solution Switch (R)

Function and status information for the solution switch.

Horn Switch (N)

Function of the horn switch for actuator control.

Fast / Slow Switch (L)

Function of the fast/slow switch for speed control.

Wand Switch (I)

Function of the wand switch.

Electrical System

Main Control Board Special Program Options

Options for configuring the main control board settings.

Displaying the Control Unit Revision Level

Procedure to view the control unit's software revision level.

Selection of Low Voltage Cutout Threshold

How to select the low voltage cutout threshold.

Selection of Scrub Switch Operation and Scrub Pressure Limits

Adjusting scrub switch operation and pressure settings.

Electrical System

Special Program Options (Continued)

Further special program options for the control system.

Scrub Pressure & Current Load (Amps) Specifications (Table 2)

Specifications for scrub pressure and current load ratings.

Restoring the scrub modes and pressures to factory default settings

Procedure to restore default scrub settings.

Turning the Automatic Vacuum Shutoff Option On or Off

How to enable or disable the automatic vacuum shutoff feature.

Electrical System

Special Program Options (Continued)

More special program options for the control system.

Vacuum Automatic Shut-off Threshold Adjustment

Adjusting the sensitivity of the automatic vacuum shut-off.

Recall Of Stored Error Codes

Procedure to recall stored error codes for troubleshooting.

Electrical System

Special Program Options (Continued)

Additional special program options.

Turning Fault Detection On or Off

How to enable or disable electrical system fault detection.

Turning the High Speed Scrub Option On or Off

How to enable or disable the high speed scrub option.

Scrub Deck Motor Type Selection

Procedure to select the correct scrub deck motor type.

Electrical System

Special Program Options (Continued)

More special program options for the control system.

Single or Dual Vacuum Motor Selection

How to select single or dual vacuum motor configuration.

Control Unit Sleep Delay Period

How to adjust the sleep delay period for battery conservation.

Turning the Extract Deck Raise-In-Reverse Option On or Off

How to enable or disable the deck raise-in-reverse option.

Electrical System

Special Program Options (Continued)

More special program options for the control system.

Back-up Alarm Volume Control

How to adjust the volume of the back-up alarm.

Forward Annunciator Volume Control

How to adjust the volume of the forward annunciator.

Electrical System

Drive Motor Breakdown Diagram

Exploded view diagram of the drive motor assembly.

Electrical System

Component Location Diagram

Diagram showing the location of major electrical components.

Electrical System

Wiring Diagram / Schematic

Schematic diagram of the machine's electrical system.