
Contents
Comprima F 155 XC
Original Operating Instructions 150001050_01_en 7
17.14 Setting the working lights......................................................................................................... 184
18 Maintenance ........................................................................................................................... 185
18.1 Maintenance table ................................................................................................................... 185
18.1.1 Maintenance – Before the season ........................................................................................... 185
18.1.2 Maintenance – After the season .............................................................................................. 186
18.1.3 Maintenance – once after 10 hours ......................................................................................... 187
18.1.4 Maintenance – once after 50 hours ......................................................................................... 187
18.1.5 Maintenance – Once after 500 round bales............................................................................. 187
18.1.6 Maintenance – every 10 hours, at least daily .......................................................................... 187
18.1.7 Maintenance – every 50 hours ................................................................................................ 188
18.1.8 Maintenance – every 500 hours .............................................................................................. 188
18.1.9 Maintenance – Every 2 years .................................................................................................. 188
18.2 Lubrication chart ...................................................................................................................... 188
18.3 Lubricating the universal shaft ................................................................................................. 192
18.4 Tightening torques ................................................................................................................... 192
18.5 Checking/maintaining tyres...................................................................................................... 196
18.6 Servicing the main gearbox ..................................................................................................... 197
18.7 Checking hydraulic hoses........................................................................................................ 198
18.8 Cleaning the machine .............................................................................................................. 198
18.9 Cleaning deflection pipes or conical tying roller....................................................................... 198
18.10 Clean the bushing and the drawbar eye .................................................................................. 200
18.11 Cleaning drive chains .............................................................................................................. 201
18.12 Protecting brake disc of the wrapping material brake from corrosion...................................... 201
18.13 Checking the screw connections on the drawbar .................................................................... 201
18.14 Setting the scraper and stone deflector ................................................................................... 202
18.14.1 Setting the scraper to the spiral roller ...................................................................................... 202
18.14.2 Adjusting the scraper on the deflection shafts ......................................................................... 204
18.14.3 Adjusting the scraper on the fixed deflection rolls ................................................................... 204
18.14.4 Setting the stone deflectors ..................................................................................................... 204
18.15 Releasing the cam clutch on the universal shaft ..................................................................... 205
18.16 Changing the blades................................................................................................................ 205
18.17 Unlocking/locking blade retaining shaft ................................................................................... 206
18.18 Checking and moving the blade retaining shaft....................................................................... 207
18.19 Grinding the blades.................................................................................................................. 208
18.20 Checking/lubricating the safety rolls of the single blade locking device .................................. 209
18.21 Adjust drive chains................................................................................................................... 209
18.21.1 Drive chain of the pick-up ........................................................................................................ 210
18.21.2 Drive chain of the intake .......................................................................................................... 211
18.21.3 Drive chain of the bale formation conveyor ............................................................................. 211
18.21.4 Drive chain of the auger conveyor ........................................................................................... 212
18.21.5 Drive chain of the starter roller and the lower compression roller............................................ 213
18.22 Checking the bale formation conveyor tension........................................................................ 213
18.23 Setting the baling pressure indicators...................................................................................... 214
18.24 Checking and setting the axial play of the brake disc at the wrapping material brake ............ 215
18.25 Servicing chain lubrication unit ................................................................................................ 216
18.25.1 Checking oil level, topping up oil and changing filter ............................................................... 216
18.25.2 Cleaning the dosing units ........................................................................................................ 217
18.25.3 Replacing the hose on the dosing unit..................................................................................... 218
18.26 Servicing compressed air brake (for version with "Compressed air brake") ............................ 218
18.26.1 Cleaning air filter...................................................................................................................... 218
18.26.2 Drain condensation water from the compressed air tank ........................................................ 219
18.26.3 Retighten tensioning straps at the compressed air tank.......................................................... 220
18.27 Solenoid valves........................................................................................................................ 221
19 Malfunction, cause and remedy ........................................................................................... 222
19.1 Disturbances at the pick-up or during picking up of crops ....................................................... 222
19.2 Disturbances during or after the baling process ...................................................................... 223
19.3 Disturbances at the tying unit or during the tying cycle ........................................................... 225
19.4 Malfunctions on the chain lubrication unit................................................................................ 226
19.5 Faults of the electrics/electronics............................................................................................. 227
19.5.1 Error Messages........................................................................................................................ 227