Translation of Original Operating Instructions
Airport Sweeper / Airport Stand Cleaner
2017-02-02 9
21 Maintenance and repair work that may only be carried out
by workshop personnel ....................................................................................... 143
21.1 Maintenance notes: ........................................................................................ 145
21.2 Lubricants ....................................................................................................... 146
21.3 Maintenance service ....................................................................................... 147
21.3.1 Hydraulic filter .......................................................................................... 147
21.3.2 Hydraulic oil .............................................................................................. 147
21.3.3 Lubrication................................................................................................ 147
21.3.4 Oil refill ..................................................................................................... 147
21.3.5 Oil change ................................................................................................ 147
21.3.6 At the end of the season .......................................................................... 147
21.4 Lubrication and maintenance schedule .......................................................... 148
21.4.1 Notes on lubrication via a central lubrication unit ..................................... 148
21.4.2 Snowplough ............................................................................................. 148
21.4.3 Magnetic beam ......................................................................................... 149
21.4.4 Front mounted sweeper machine ............................................................. 149
21.4.5 Vehicle ..................................................................................................... 149
21.4.6 Aebi Schmidt vehicle hydraulic system .................................................... 149
21.5 Maintenance schedule .................................................................................... 150
21.5.1 Vehicle ..................................................................................................... 150
21.5.2 Debris pick-up unit ................................................................................... 151
21.5.3 Layout ...................................................................................................... 153
21.5.4 Liquid pick-up unit .................................................................................... 155
21.5.5 General maintenance ............................................................................... 155
22 Maintenance and repair work .............................................................................. 156
22.1 Changing the cylindrical brush ........................................................................ 156
22.2 Changing disc brushes ................................................................................... 158
22.3 Grease the brush drive universal joint ............................................................ 158
22.4 Changing the hydraulic oil and filter ................................................................ 159
22.4.1 Filter change ............................................................................................ 159
22.4.1.1 Return filter ........................................................................................... 159
22.4.2 Changing the hydraulic oil ........................................................................ 161
22.5 Replace castor wheel ..................................................................................... 161
22.6 Changing the rubber bars ............................................................................... 162
22.7 Setting the wear plates ................................................................................... 162
22.8 Changing hydraulic hoses ............................................................................... 163
22.9 Vehicle hydraulics Changing the hydraulic oil and filter ................................. 163
22.9.1 Filter change ............................................................................................ 164
22.9.2 Changing hydraulic fluid ........................................................................... 165