Table Of Contents - Husqvarna Rider 850 Workshop Manual

Rider 850 HST, Rider 970 HST,
Rider 1030 Bioclip, Rider 1200
Safety regulations ...............................................2
General instructions ........................................ 2
Special instructions ......................................... 2
Special tools ........................................................ 3
Technical data ..................................................... 4
Dimensions ....................................................... 4
Engine .............................................................. 4
Gear box .......................................................... 4
Transmission .................................................... 4
Control points ................................................... 4
Play .................................................................. 4
Tightening moments ........................................ 4
Delivery measures ...............................................5
Measures before delivery ................................ 5
Fastening steering wheel ........................... 5
Fastening seat .............................................5
Fastening support wheels .......................... 6
Fastening safety guard ............................... 6
Refilling battery acid ................................... 6
Design and function .......................................... 7
General ............................................................ 7
Engine .............................................................. 8
Steering ............................................................ 9
Driving ............................................................ 10
Mowing deck .................................................. 11
Reparation instructions ................................... 12
Removing engine ........................................... 12
Replacing engine ............................................ 14
Checking and adjusting steering wires .......... 17
Replacing steering wires ............................... 18
Removal/installation of steering axle ............. 18
Removal/installation of wire wheel ................ 19
Checking and adjusting brake wire ................ 20
Checking and adjusting Rider 850/970 ..... 20
Checking and adjusting Rider
1030 Bioclip/1200 ..................................... 20
Checking and adjusting gear control
Rider 850/970 ................................................. 21
Checking and adjusting throttle control
Rider 1030 Bioclip/1200 ................................ 21
Checking and adjusting freewheel clutch
Rider 850/970 ................................................. 22
Replacing articulated steering bearing .......... 22
Workshop manual
Rider 850, Rider 970,
Contents
Removal of swing axle .................................. 24
Installation of swing axle ............................... 24
Removal/installation of gear box ................... 25
Removal/installation of hydrostatic transmission
Rider 850 HST/970 HST ............................... 26
Removal/installation of hydrostatic transmission
Rider 1030/1200 ............................................. 27
Replacing hydrostat. trans. axle seals ........... 29
Ingoing axle ............................................... 29
Outgoing axles .......................................... 30
Hydrostatic transmission brake ..................... 31
Removal of brake ..................................... 31
Installation of brake .................................. 31
Adjustment of brake ................................. 32
Bleeding hydrostatic transmission oil system 33
Adjustment of transmission neutral position .. 33
Transmission maintenance ............................ 34
Oil change ................................................. 34
Ineffective brake power ............................ 34
Checking and adjusting cutting unit ground .......
pressure Rider 970/1030 Bioclip/1200 ........... 35
Checking and adjusting parallelism of the .........
mowing deck .................................................. 35
Adjusting Rider 1030 Bioclip/1200 ............ 35
Adjusting Rider 850 .................................. 36
Adjusting Rider 970 .................................. 36
Adjusting cutting height area ......................... 36
Removal of mowing deck Rider 1030
and Rider 1200 ............................................... 37
Removal of mowing deck Rider 970 .............. 37
Removal of mowing deck Rider 850 .............. 38
Replacing cutting unit belts ........................... 38
Belt replacement on bioclip-unit ............... 38
Belt replacement on mowing deck with side-
or rear discharge ...................................... 39
Removal of blades with bearings ................... 40
Grinding and balancing of blades .................. 41
Electrical system ............................................... 42
Circuit diagram Rider 850 .............................. 42
Circuit diagram Rider 970 .............................. 43
Circuit diagram Rider 850/970 HST ............... 44
Circuit diagram Rider 1030 Bioclip/1200 ....... 45
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