Husqvarna 4421-D/DX/DXL User Manual

TABLE OF CONTENTS

Safety Decal and Feature Identification .................................................................................................................. 5

Practice Safety ................................................................................................................................................... 10

Proposition 65 – State of California ...................................................................................................................... 10

Safety Details ......................................................................................................................................................11

General Warnings................................................................................................................................................11

General Information ............................................................................................................................................ 14

Model Identification............................................................................................................................................. 14

Controls and Indicators ....................................................................................................................................... 15

Roll-Over Protective Structure and Seat Belts....................................................................................................... 20

Seat Latch and Adjustment ................................................................................................................................. 21

Pre-Operation and Daily Safety Checklist ............................................................................................................. 22

Driving Instructions ............................................................................................................................................. 23

Bed Latch and Prop Rod ..................................................................................................................................... 26

Loading and Unloading Cargo ............................................................................................................................. 27

Vehicle Load Capacities ...................................................................................................................................... 28

Towing with the Vehicle ....................................................................................................................................... 29

Transporting on a Trailer ..................................................................................................................................... 29

Storage .............................................................................................................................................................. 30

Maintenance ...................................................................................................................................................... 32

Periodic Service Schedule................................................................................................................................... 33

Periodic Lubrication Schedule ............................................................................................................................. 36

Brake Fluid Reservoir ......................................................................................................................................... 38

Engine Oil .......................................................................................................................................................... 39

Gearcase Lubrication .......................................................................................................................................... 44

Engine Coolant – Diesel Vehicles ........................................................................................................................ 46

Air Intake System ............................................................................................................................................... 47

Fueling Instructions............................................................................................................................................. 48

Battery .............................................................................................................................................................. 50

Using A Booster Battery (Jump Starting) .............................................................................................................. 52

Cleaning the Vehicle ........................................................................................................................................... 53

Accessories........................................................................................................................................................ 54

Subsequent Owner Registration .......................................................................................................................... 55

HUV 4421 Owner’s Manual

Page 3