6
MAINTENANCE .......................................................................................................... 6-1
6.1
6.2
General indications ............................................................................................. 6-3
6.2.1
Cleaning ................................................................................................................. 6-3
6.2.2
6.2.3
6.3
6.3.1
6.3.2
6.4
Periodic maintenance ........................................................................................ 6-10
6.4.1
Maintenance operations ...................................................................................... 6-10
6.4.2
6.5
6.5.1
6.6
Miscellaneous ................................................................................................... 6-13
6.6.1
Storage ................................................................................................................ 6-13
6.6.2
6.6.3
Disposal ............................................................................................................... 6-14
A
ANNEX ....................................................................................................................... A-1
A.1
Technical sheet ................................................................................................... A-1
A.2
Preliminary checks ............................................................................................ A-11
A.3
IP classification ................................................................................................. A-13
A.3.1
First digit: solid particle protection ....................................................................... A-13
A.3.2
Second digit: liquid ingress protection ................................................................. A-14
A.3.3
Additional letters .................................................................................................. A-17
A.4
Pneumatic diagram ........................................................................................... A-18
A.4.1
Pneumatic diagram legend .................................................................................. A-19
A.5
Glossary ............................................................................................................ A-20
A.6
A.6.1
Table 1 ................................................................................................................. A-25
A.6.2
Table 2 ................................................................................................................. A-26
A.6.3
Table 3 ................................................................................................................. A-27
A.6.4
Table 4 ................................................................................................................. A-28
XV