2/ 102 SM-8 Ev3/08072015
SPIDER MINI
TECHNICAL SPECIFICATIONS ...................................................................................................3
1 SPECIAL SERVICE TOOLS..........................................................................................................4
2 TROUBLESHOOTING ..................................................................................................................6
3 BASIC TECHNICAL SPECIFICATIONS.......................................................................................9
4 REGULAR MAINTENANCE OF SPIDER MINI .........................................................................10
4.1 DAILY OR EACH 8 mth......................................................................................................10
4.2 AFTER FIRST 5 HOURS.....................................................................................................13
4.3 AFTER 50 HOURS............................................................................................................... 13
4.4 AFTER 200 hours.................................................................................................................14
4.5 SEASONAL PERIOD .......................................................................................................... 16
5 ENGINE MAINTENANCE CHART .............................................................................................19
6 INSTRUCTION MANUAL SPIDER MINI ................................................................................... 20
6.1 Tilting of the mower for maintenance-service position.........................................................20
6.2 Replacement of engine oil and filter .....................................................................................21
6.3 Replacement of hydraulic oil and filter.................................................................................22
6.4 Replacement of hydraulic pump ........................................................................................... 24
6.5 Replacement of hydraulic motor...........................................................................................28
6.6 Replacement of the clutch, drive V-belt and engine pulley ..................................................33
6.7 Replacement of the blade hub and bearing ........................................................................... 37
6.8 Sharpening of the blade.........................................................................................................39
6.9 Replacement of the steering chain ........................................................................................40
6.10 Replacement of the steering servomotor............................................................................. 41
6.11 Replacement of the main drive chain..................................................................................43
6.12 Replacement of the wheel chain.......................................................................................... 46
6.13 Replacement of the wheel shaft, bearings and chain tensioners..........................................53
6.14 Replacement of the wheel suspension.................................................................................58
6.15 Wheel geometry alignment .................................................................................................62
6.16 Replacement of the alternator .............................................................................................66
6.17 Replacement of the drive servomotor .................................................................................68
6.18 Replacement of the brake solenoid .....................................................................................73
6.19 Replacement of the main harness........................................................................................75
6.20 Carburetor of the engine Briggs &Stratton Professional 950.............................................. 80
6.21 Modification of the engine brake Briggs & Stratton...........................................................81
6.22 Replacement of the engine Briggs & Stratton Professional 950 .........................................82
6.23 Hydraulic circuit .................................................................................................................87
6.24 Torque chart........................................................................................................................88
6.25 Lubricators .......................................................................................................................... 88
7 ELECTRICAL SYSTEM ...............................................................................................................89
7.1 Electrical component location............................................................................................... 89
7.2 Electric circuit diagram......................................................................................................... 90
7.3 Fuse box................................................................................................................................ 91
7.4 Current measurement table...................................................................................................92
7.5 Main switch –Emergency STOP..........................................................................................92
7.6 Horn ......................................................................................................................................93
7.7 Brake solenoid.......................................................................................................................93
7.8 Light for neutral position ......................................................................................................94
7.9 Battery ..................................................................................................................................94
7.10 Steering servomotor PAL ................................................................................................... 95
7.11 Drive servomotor NBB ......................................................................................................95
7.12 Alternator - charging...........................................................................................................96
7.13 Control unit NBB................................................................................................................97
Programming of the control unit..................................................................................................... 98
