Nilfisk Advance Warrior ST, Warrior AXP, Warrior EcoFlex Service Manual – PDF

Description

Nilfisk Advance Warrior ST, Warrior AXP, Warrior EcoFlex Service Manual – PDF DOWNLOAD

FILE DETAILS:

Nilfisk Advance Warrior ST, Warrior AXP, Warrior EcoFlex Service Manual – PDF DOWNLOAD

Language : English
Pages : 91
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Nilfisk Advance Warrior ST, Warrior AXP, Warrior EcoFlex Service Manual – PDF DOWNLOAD

Contents
General Information 6
Service Manual Purpose and Application 6
Revision History 6
Other Reference Manuals 6
Conventions 7
Transporting the Machine 7
Cautions and Warnings 7
Symbols 7
General Safety Instructions 8
Nameplate 9
Know Your Machine — Major components: 9
Specifications 10
Maintenance Schedule 12
Lubricating the Machine 12
Chassis System 14
Functional Description 14
Front Nose Removal 14
Control System 15
Functional Description 15
Control Panel 15
Control Panel Indicators 16
Scrub Mode Indicators 18
Battery Indicator 18
Warrior Controller 18
Main Control Board Programming 19
Displaying the Control Board Revision Level 20
Recall of Stored Error Codes 20
Selecting Machine Type (EcoFlex version only) 21
Turning Fault Detection On or Off: 21
Low-voltage Cutout Threshold 22
Scrub Deck Type 22
Chemical Option 23
Extended Scrub Option 23
Scrub Deck Down Time Period Adjustment 24
Scrub Deck Pressure, Solution Flow Rate, and Chemical Flow Rate Adjustments 24
Restoring the Scrub Pressures to Factory Default Settings 25
Regular Scrub Setting Adjustment 26
Heavy Scrub Setting Adjustment: 27
Extreme Scrub Setting Adjustment 28
Recovery Tank-Full Switch Orientation 29
LCD Style Selection (Warrior AXP) 29
Monitor Mode (Warrior AXP/EcoFlex) 30
Chemical User Ratio Selection (Warrior AXP/EcoFlex) 30
Troubleshooting Guide 31
Main Controller Error Codes 31
Service Test Mode 33
Service Manual – Warrior ST, AXP, EcoFlex Page iii
Test Mode Input Indicators 33
Battery Voltage (AXP/Ecoflex Models) 33
Speed Controller Status 33
Forward/Reverse Status 33
Reverse Status 33
Test Mode Output Controls 34
Description of Output Controls 34
Sample Voltage Measurements 37
Electrical System 39
Functional Description 39
Description Of The Low-Voltage Cutout Feature 39
Description Of The Battery Condition Indicators 39
Maintenance and Adjustments 40
Charging Batteries 40
Extending Battery Life 40
Troubleshooting 41
Battery Testing 41
Removal and Installation 41
Batteries 41
Specifications 42
Wet Cell Battery specifications: 42
Wet Cell Battery Charger Specifications 42
Wiring Diagram 43
Options and Accessories 44
Recovery System 45
Functional Description 45
Vacuum Motor and Recovery Tank 45
Float Switches 46
Vacuum Motor Control Circuit Overview 47
Troubleshooting 48
48
Removal and Installation 49
Vacuum Motor 49
Float Switches 50
Specifications 50
50
Scrub System, Cylindrical 51
Functional Description 51
Brush Motors 51
Brush Lift Actuator 52
Circuit Overview 52
Maintenance and Adjustment 53
Lift Actuator Limit Adjustment 53
Removal and Installation 55
Scrub Deck 55
Lift Actuator 56
Service Manual – Warrior ST, AXP, EcoFlex Page iv
Brush Motor Contactor 57
Scrub Brush Motor 58
Special Tools 58
Scrub System, Disc 59
Functional Description 59
Brush Motors 59
Brush Lift Actuator 60
Circuit Overview 60
Maintenance and Adjustment 61
Lift Actuator Limit Adjustment 61
Removal and Installation 63
Scrub Deck 63
Lift Actuator 64
Brush Motor Contactor 65
Scrub Brush Motor 66
Special Tools 66
Solution System 67
Functional Description 67
Non-detergent Models 67
Detergent Models 67
Extended Scrub Models 68
Circuit Overview 69
Solenoid Valve Circuit 69
Solution Pump Circuit 69
Detergent (Chemical) Pump 69
Solution System Schematic 70
Troubleshooting 71
Removal and Installation 72
Solution Pump 72
Squeegee System 73
Functional Description 73
Squeegee 73
Squeegee Lift/Pivot 73
Maintenance and Adjustment 74
Squeegee Blade Cleaning and Inspection 74
Squeegee Trim Adjustment 74
Squeegee Lift Adjustment 75
Removal and Installation 75
Rear Squeegee Blade Reversal or Replacement 75
Front Squeegee Blade Reversal or Replacement 76
Wheel System, Non-Traction 77
Functional Description 77
Removal and Installation 77
Wheel System, Traction 78
Functional Description 78
Throttle Position Potentiometer 78
Speed Limiting Potentiometer 78
Service Manual – Warrior ST, AXP, EcoFlex Page v
Drive Motor System Function 79
Speed Control Potentiometer Function 80
Speed Controller J10 Pinout Functions 80
Troubleshooting 81
81
Drive Controller (Curtis 1228) 81
Throttle Potentiometer Testing and Adjustment 83
Removal and Installation 84
Throttle Potentiometer 84
Drive Controller 86
Follow-up Testing 87
Wheels 88
Drive Motor and Transaxle 89
Special Tools 91
Curtis 1311 Programmer 91

DESCRIPTION:

Nilfisk Advance Warrior ST, Warrior AXP, Warrior EcoFlex Service Manual – PDF DOWNLOAD

• This Service Manual is a resource for professional service technicians. It provides information for understanding how the machine operates, where components are located, basic troubleshooting, maintenance and mechanical service operations.
• This manual covers the Nilfisk-Advance models Warrior™ ST, Warrior™ AXP, and Warrior™ EcoFlex™. The cover page of this manual lists each machine part number that the manual applies to. Compare the model number of the machine you are working on to the model numbers listed on the cover page to be sure you are using the correct manual.
• The Warrior machine has three primary machine feature levels. The easiest way to identify a machine for feature level is the decal on the side of the recovery tank. These decals are shown to the right. The basic machine is the Warrior ST. The two advanced feature machines are the AXP and EcoFlex models.

S.S 24/01/2025