Hardi COMMANDER TWIN FORCE Instruction Book page 6

Occasional maintenance ......................................................................................................................93
Pump valves and diaphragms renewal ................................................................................................................................................. 93
Level indicator wire renewal ........................................................................................................................................................................ 94
Level indicator adjustment ........................................................................................................................................................................... 94
Drain valve seal renewal ................................................................................................................................................................................. 94
Adjustment of 3-way valve ........................................................................................................................................................................... 95
Feed pipe snap-lock assembly ................................................................................................................................................................... 95
Feed pipe clamp assembly ........................................................................................................................................................................... 96
Opening the cable trays ................................................................................................................................................................................. 96
Readjustment boom - general info ......................................................................................................................................................... 97
Alignment of centre and inner wing sections .................................................................................................................................. 97
Alignment of inner and 1st outer wing sections ............................................................................................................................ 98
Alignment of inner and 1st outer wing sections (32-36 m) ..................................................................................................... 98
Breakaway section adjustment .................................................................................................................................................................. 98
Breakaway section adjustment (32-36m) ............................................................................................................................................ 99
Hydraulic slanting control adjustment .................................................................................................................................................. 99
Hydraulic slanting control adjustment (32-36m) ............................................................................................................................ 99
Wing tilt adjustment .......................................................................................................................................................................................100
Spring arrangement (32-36 m only) ......................................................................................................................................................100
Wear bushing renewal on boom lift .....................................................................................................................................................100
Change of bulbs ................................................................................................................................................................................................101
Wear bushing renewal on steering .......................................................................................................................................................101
Shield renewal on transmission shaft ...................................................................................................................................................101
Replacement of transmission shaft cross journals .......................................................................................................................101
Safety valve activation ...................................................................................................................................................................................101
Change of tyre ....................................................................................................................................................................................................102
Fan transmission priming ............................................................................................................................................................................102
Fan transmission pressure adjustment ...............................................................................................................................................103
Off-season storage ........................................................................................................................... 104
Off-season storage program ......................................................................................................................................................................104
7 - Fault finding
Operational problems ...................................................................................................................... 107
General info ..........................................................................................................................................................................................................107
Liquid system .......................................................................................................................................................................................................108
Hydraulic system - Z model ........................................................................................................................................................................109
Hydraulic system - Y model ........................................................................................................................................................................109
Hydraulic fan transmission ..........................................................................................................................................................................110
Controller fault codes .....................................................................................................................................................................................111
Mechanical problems ....................................................................................................................... 112
Emergency operation - Liquid system .................................................................................................................................................112
Emergency operation - EasyClean filter ..............................................................................................................................................112
8 - Technical specifications
Dimensions ....................................................................................................................................... 113
General info ..........................................................................................................................................................................................................113
Overall dimensions ..........................................................................................................................................................................................113
Weight .....................................................................................................................................................................................................................114
Wheel and axle dimensions .......................................................................................................................................................................115
Specifications ................................................................................................................................... 116
Pump model 463/5.5 ......................................................................................................................................................................................116
Pump model 463/6.5 ......................................................................................................................................................................................116
Pump model 463/10.0 ...................................................................................................................................................................................116
Pump model 463/12.0 ...................................................................................................................................................................................116
Technical residue ..............................................................................................................................................................................................116
Filters and nozzles ............................................................................................................................................................................................117
Power consumption .......................................................................................................................................................................................117
Brakes ........................................................................................................................................................................................................................117
Tyre pressure ........................................................................................................................................................................................................118
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