Husqvarna Rider ProFlex 21 AWD User Manual (English)

Other manuals for Husqvarna Rider ProFlex 21 AWD

Questions and Answers:

J
Jessica LoveJul 30, 2025
Why is my Husqvarna Rider ProFlex 21 AWD Lawn Mower engine running erratically?
- K
  Kristina CarrollJul 30, 2025
  If your Husqvarna Lawn Mower engine is running erratically, it could be due to a faulty spark plug, incorrect carburettor setting, clogged air filter, blocked fuel tank ventilation, incorrect ignition setting, dirt in the fuel line, choking or incorrectly adjusted choke cable, or the use of an incorrect fuel type. Inspect these areas to troubleshoot the problem.
L
Luis MurphyAug 3, 2025
What causes uneven mowing results with Husqvarna Lawn Mower?
- W
  Wendy AbbottAug 3, 2025
  Uneven mowing results with your Husqvarna Lawn Mower can be caused by blunt blades, an incorrectly set cutting unit, long or wet grass, grass build-up under the cover, different air pressure in the right and left tires, driving speed being too high, engine speed being too low, or a slipping drive belt. Check these potential causes.
J
John MoralesAug 8, 2025
Why does my Husqvarna Lawn Mower engine lack power?
- L
  Lisa Gilmore MDAug 8, 2025
  If your Husqvarna Lawn Mower lacks power, it might be due to a clogged air filter, faulty spark plugs, dirt in the carburettor or fuel line, an incorrect carburettor setting, choking or an incorrectly adjusted choke cable, or using the wrong type of fuel. Check these items to restore engine power.
K
Kimberly PottsAug 11, 2025
Why is my Husqvarna Rider ProFlex 21 AWD producing abnormal exhaust smoke?
- F
  fernandoweaverAug 11, 2025
  Abnormal exhaust smoke from your Husqvarna Lawn Mower can be caused by choking or an incorrectly adjusted choke cable, an incorrect carburettor setting, a clogged air filter, oil mixed with fuel in the tank, serious engine damage, or filling the tank with diesel. Investigate these potential causes.
J
Justin CurtisAug 16, 2025
Why Husqvarna Rider ProFlex 21 AWD battery does not charge?
- P
  Patrick Harris MDAug 16, 2025
  If your Husqvarna Lawn Mower battery isn't charging, it could be due to one or more faulty battery cells, poor contact on the battery terminal cable connectors, a faulty generator or regulator, or insufficient battery maintenance. Check these areas to troubleshoot the issue.
A
Anthony JacksonAug 20, 2025
What causes Husqvarna Lawn Mower engine overheating?
- J
  James RobbinsAug 20, 2025
  If your Husqvarna Lawn Mower engine is overheating, it could be due to the engine being overloaded, a clogged air intake or cooling fins, a damaged fan, too little or no oil in the engine, faulty pre-ignition, or faulty spark plugs. Check these potential causes.
A
Anthony ThomasAug 25, 2025
Why is my Husqvarna Rider ProFlex 21 AWD vibrating?
- M
  meganvangAug 25, 2025
  If your Husqvarna Lawn Mower is vibrating, check if the blades or the engine are loose. Also, inspect the pulley for looseness or worn bearings, and check the blades for imbalance due to damage or poor balancing after sharpening.

Husqvarna Rider ProFlex 21 AWD Specifications

General

Manufacturer	Husqvarna
Warranty	2 years
Type	Rider
Fuel	Petrol
Drive Type	AWD
Transmission	Hydrostatic
Engine Type	V-twin
Cutting Height Adjustment	Lever-operated

Summary

INTRODUCTION

Congratulations

Acknowledges the purchase of the Husqvarna Rider and its design concept.

Proper Service

Details how Husqvarna products are sold and serviced by specialized dealers for optimal support.

KEY TO SYMBOLS

Symbols and Decals

Explains the importance of understanding symbols and decals found on the Rider and in the manual.

SAFETY INSTRUCTIONS

General Use

Provides essential safety guidelines for operating the machine, including reading the manual and being aware of surroundings.

Driving on Slopes

Offers crucial safety advice for operating the Rider on inclines to prevent accidents and overturning.

Maintenance Safety

Outlines critical safety precautions to be taken before performing any maintenance on the engine or cutting unit.

PRESENTATION

Placement of Controls

Identifies and labels the various controls and components on the Rider's operating console.

Throttle Control

Explains the function of the throttle for regulating engine speed and blade rotation.

Cutting Unit

Describes the types of cutting units compatible with the Rider ProFlex 21 AWD.

Parking Brake

Details the procedure for activating and deactivating the parking brake system.

DRIVING

Mowing Tips

Offers practical advice for optimal mowing results and efficient operation of the Rider.

Running the Engine

Guides the user through the process of preparing and starting the Rider's engine safely.

Driving the Rider

Explains how to safely operate the Rider, including acceleration and deceleration.

MAINTENANCE

Maintenance Schedule

Lists required maintenance procedures and their recommended intervals for the Rider.

Removing Covers

Provides step-by-step instructions for safely removing various covers for access to internal components.

Adjusting the Parking Brake

Details the procedure for checking and adjusting the parking brake for proper functionality.

Replacing the Air Filter

Guides the user on how to replace the air filter to maintain engine performance.

Checking Tyre Pressures

Explains the importance and procedure for checking the tyre pressure for optimal operation.

Attaching the Cutting Unit

Provides instructions on how to safely connect the cutting unit to the Rider.

Adjusting Cutting Height and Alignment

Details how to adjust the cutting height, parallelism, and ground pressure of the cutting unit.

LUBRICATION

Lubrication Schedule

Presents a schedule outlining lubrication points and frequencies for daily, weekly, and interval maintenance.

General Lubrication Guidelines

Offers general advice and precautions for lubricating the Rider's components.

Lubrication Points in Frame Tunnel

Details lubrication procedures for the pedal mechanism and chains within the frame tunnel.

Engine Oil Level Check

Explains how to check and top up the engine oil to the correct level.

Hydraulic Oil Filter Change

Guides the user through the process of changing the hydraulic oil filter.

TROUBLE SHOOTING

Troubleshooting Guide

Provides a guide to identify and resolve common problems encountered with the Rider.

STORAGE

Winter Storage

Offers instructions for preparing and storing the Rider during the off-season or for extended periods.

ELECTRICAL AND HYDRAULIC SYSTEMS

Electrical System Overview

Illustrates the component locations and wiring of the Rider's electrical system.

Hydraulic System

Explains the hydraulic system's components, function, and maintenance requirements.

TECHNICAL DATA

Specifications

Lists detailed technical specifications and dimensions for the Rider ProFlex 21 AWD.

EU DECLARATION OF CONFORMITY

Declaration of Conformity

States the Rider's compliance with relevant European directives and standards.

SERVICE JOURNAL

Service Journal Overview

Introduces the service journal for documenting maintenance and repair history.

25-Hour Service

Outlines the maintenance tasks to be performed after the first 25 hours of operation.

50-Hour Service

Details the maintenance tasks required at 50-hour intervals.

300-Hour Service

Specifies the comprehensive service procedures to be conducted every 300 hours.

100/200-Hour Service

Lists maintenance tasks for 100 and 200-hour service intervals.

Related product manuals

Husqvarna Rider ProFlex 21

92 pages

Husqvarna Rider ProFlex 21 II

76 pages

Husqvarna Rider 20 ProFlex

60 pages

Husqvarna Rider ProFlex 18

88 pages

Husqvarna Rider 18 ProFlex