HUSQVARNA Rider Pro 15 Rider ProFlex 18 Rider ProFlex 21 Service / Repair / Workshop Manual Download * BEST * Safety regulations 2 General instructions 2 Special instructions 2 Special tools 3 Technical data 4 Dimensions 4 Engine 4 Gear box 4 Electrical system 4 Tightening moments 4 Mowing deck 5 Control points 5 Play 5 Delivery and dealer service 6 Maintenance schedule 8 Delivery measures 10 To our dealer 10 Packaging and unpacking 10 Parts enclosed in packaging 10 Battery 11 Armrests 11 Steering wheel 12 Tow plate 12 Oil levels 12 Wheels 13 Test running 14 Speed regulator 15 Administration 15 Design and function 16 General 16 Serial number 16 Engine 17 Steering 18 Driving 19 Mowing deck 20 Reparation instructions 21 Removing engine 21 Replacing engine 23 Changing engine oil 26 Checking and adjusting steering wires 26 Replacing steering wires 27 Removal/installation of steering axle 27 Removal/installation of wire wheel 28 Checking and adjusting brake wire 29 Checking and adjusting differential lock 29 Checking and adjusting throttle control 30 Checking and adjusting throttle wire 30 Checking and adjusting choke wire 30 Replacing articulated steering bearing 31 Removal of swing axle 33 Replacing bushings 33 Installation of swing axle 34 Removal/installation of hydrostatic transmission 35 Replacing hydrostatic transmission axle sealing collars 37 Input axle 37 Outgoing axles 37 Replacing hydrostatic transmission wire 39 Removal of hyrostatic transmission wire 39 Refitting hydrostatic transmission wire 40 Bleeding hydrostatic transmission oil system 43 Adjustment of transmission neutral position 43 Transmission maintenance 45 Oil change 45 Removal of belt 46 Assembling the belt 47 Checking and adjusting mower deck ground pressure 47 Checking and adjusting mower deck parallelism 48 Adjusting cutting height area 48 Adjusting cutting height 48 Replacing breakpin 49 Removal of mowing deck 50 Removal of deck frame 53 Replacing mowing deck belts 54 Belt replacement on Bio deck 54 Belt replacement on mowing deck with side- or rear discharge 55 Removal of blades with bearings 56 Grinding and balancing of blades 57 Pulse air valve intake filter 58 Cleaning the filter 58 Electrical system 59 Circuit diagram Pro 15 59 Circuit diagram ProFlex 60 Checking of safety system 61 Trouble shooting schedule 63 1. Compatible: All Versions of Windows & Mac 2. Downloadable: YES 3. File Format: PDF 4. Requirements: Adobe PDF Reader 5. Language: English This is the same type of service manual your local dealer will use when doing a repair for your Vehicle. They are specifically written for the do-it-yourselfer as well as the experienced mechanic. Using this repair manual is an inexpensive way to keep you vehicle working properly.