Husqvarna Rider 18 ProFlex Manuals

• 3

  Table of Contents

4

Safety Regulations

• 4

  General Instructions
• 4

  Special Instructions

5

Special Tools

6

Technical Data

• 6

  Dimensions
• 6

  Engine
• 6

  Gearbox
• 6

  Electrical System
• 6

  Tightening Moments
• 7

  Mowing Deck
• 7

  Control Points
• 7

  Play

8

Delivery and Dealer Service

10

Maintenance Schedule

12

Delivery Measures

• 12

  Installing Wheel Weights
• 12

  Refilling Battery Acid
• 12

  Fastening Steering Wheel
• 12

  Fastening Support Wheels
• 12

  Installing Tow Hitch

13

Design and Function

• 13

  General
• 14

  Engine
• 15

  Steering
• 16

  Driving
• 17

  Mowing Deck

18

Reparation Instructions

• 18

  Removing Engine
• 20

  Replacing Engine
• 23

  Changing Engine Oil
• 23

  Checking and Adjusting Steering Wires
• 24

  Replacing Steering Wires
• 24

  Removal/Installation of Steering Axle
• 25

  Removal/Installation of Wire Wheel
• 26

  Checking and Adjusting Brake Wire
• 26

  Checking and Adjusting Throttle Control
• 27

  Checking and Adjusting Differential Lock
• 28

  Replacing Articulated Steering Bearing
• 30

  Removal of Swing Axle
• 31

  Replacing Bushings
• 31

  Installation of Swing Axle
• 32

  Removal/Installation of Hydrostatic
• 33

  Transmission
• 35

  Replacing Hydrostatic Transmission Axle Sealing Collars
  • 35

    Input Axle
  • 36

    Outgoing Axles
• 37

  Replacing Hydrostatic Transmission Wire
  • 37

    Removal of Hyrostatic Transmission Wire
  • 39

    Refitting Hydrostatic Transmission Wire
• 42

  Hydrostatic Transmission Brake
  • 42

    Removal of Brake
  • 42

    Installation of Brake
  • 43

    Adjustment of Brake
  • 44

    Ineffective Brake Power
• 44

  Bleeding Hydrostatic Transmission
• 44

  Oil System
• 45

  Adjustment of Transmission Neutral Position
• 47

  Transmission Maintenance
• 47

  Oil Change
• 48

  Removal of Belt
• 48

  Assembling the Belt
• 49

  Checking and Adjusting Mower Deck Ground Pressure
• 49

  Checking and Adjusting Mower Deck Parallelism
• 50

  Adjusting Cutting Height Area
• 50

  Adjusting Cutting Height
• 51

  Removal of Mowing Deck
• 52

  Replacing Mowing Deck Belts
  • 52

    Belt Replacement on Bio Deck
  • 53

    Belt Replacement on Mowing Deck with Side- or Rear Discharge
• 54

  Removal of Blades with Bearings
• 55

  Grinding and Balancing of Blades
• 56

  Pulse Air Valve Intake Filter
  • 56

    Cleaning the Filter

57

Trouble Shooting Schedule

58

Electrical System

• 58

  Circuit Diagram

• 2

  Contents
• 2

  Table of Contents

3

Ser Vice Journal

• 3

  Pre-Deliv Ery Service
• 3

  After the First 8 Hours

4

Intr Oduction

• 4

  Dear Customer
• 4

  Driving and Transport On Public Roads
• 4

  Towing
• 4

  Use
• 4

  Good Service

5

Key to Symbols

• 5

  Symbols

7

Safety Instr Uctions

• 8

  Driving On Slopes
• 9

  Children
• 9

  Maintenance
• 10

  Transport

11

What Is What

• 11

  Location of the Controls

12

Presentation

• 12

  Throttle Control/Choke Control
• 12

  Speed Limiter
• 12

  Parking Brake
• 12

  Cutting Unit
• 12

  Lifting Lever for the Cutting Unit
• 13

  Cutting Height Adjustment Lever
• 13

  Seat
• 13

  Fuelling
• 14

  Release Lever

15

Driving

• 15

  Before Starting
• 15

  Start the Engine
• 16

  Starting the Engine with a Weak Battery
• 16

  Driving the Rider
• 17

  Cutting Tips
• 17

  Stop the Engine

18

Maintenance

• 18

  Maintenance Schedule
• 19

  Cleaning
• 19

  Removing of the Machine Hoods
• 19

  Checking and Adjusting the Steering Wires
• 20

  Adjusting the Parking Brake Rider 18
• 20

  Adjusting the Parking Brake Rider 18 AWD
• 20

  Checking and Adjusting of Throttle Wire
• 21

  Replacement of Fuel Filter
• 21

  Replacing the Air Filter
• 22

  Checking the Fuel Pump's Air Filter
• 22

  Ignition System
• 23

  Check the Safety System
• 24

  Main Fuse
• 24

  Checking the Tyre Pressure
• 24

  Checking the Engine's Cooling Air Intake
• 24

  Fitting the Cutting Head
• 25

  Removing the Cutting Unit
• 26

  Checking and Adjustment of the Cutting Unit's Ground Pressure
• 26

  Checking the Cutting Unit's Parallelism
• 26

  Adjusting the Parallelism of the Cutting Unit
• 26

  Replacing the Cutting Unit Belts
• 27

  Service Position for the Cutting Unit
• 28

  Checking the Blades
• 28

  Removing the Bioclip Plug

29

Lubrication

• 29

  Checking the Engine's Oil Level
• 29

  Changing the Oil Filter
• 30

  Checking the Transmission Oil Level
• 30

  Lubricating the Belt Adjuster
• 30

  General Lubrication

31

Troubleshooting Schedule

32

Storage

• 32

  Winter Storage
• 32

  Guard
• 32

  Service

33

Technical Data

• 35

  Ec-Declar Ation of Conformity