4.4.5.1 General ............................................................................................... 37
4.5
5
Service and maintenance ...................................................................................................... 40
5.1
5.2
Maintenance intervals................................................................................................... 42
5.3
Inspection...................................................................................................................... 43
5.4
Servicing ....................................................................................................................... 44
5.5
Repair ........................................................................................................................... 45
5.6
5.7
5.7.1 Spare parts ....................................................................................................... 51
6
Troubleshooting ..................................................................................................................... 52
7
7.1
General ......................................................................................................................... 54
7.2
Packing materials ......................................................................................................... 55
7.3