Table of contents
0.1
1. Safety
1.1 General .......................................................................................................... 1.1
1.2 Description of symbols and pictograms ......................................................... 1.2
1.3 Start-up .......................................................................................................... 1.2
1.4 Servicing ........................................................................................................ 1.3
1.5 Cleaning ......................................................................................................... 1.3
1.6 Electrical
safety .............................................................................................. 1.4
1.7 Description of labels and plates ..................................................................... 1.5
2. Application
2.1 Design
conditions........................................................................................... 2.1
2.2 Warranty......................................................................................................... 2.1
3. Description
3.1 Design ............................................................................................................ 3.1
3.2 Options........................................................................................................... 3.1
4.
Assembly and installation
4.1 Scope of supplies........................................................................................... 4.1
4.2 Transport........................................................................................................ 4.1
4.3.1 Storage........................................................................................................... 4.2
4.3.2 Stand-by operation......................................................................................... 4.2
4.4 Installation
site ............................................................................................... 4.2
4.5 Electrical
connection ...................................................................................... 4.3
4.6 Inspection....................................................................................................... 4.4
4.6.1 Mechanical testing ......................................................................................... 4.4
4.6.2 Electrical testing ............................................................................................. 4.4
5. Start-up
5.1 Putting the fan into operation ......................................................................... 5.1
5.2 Putting the fan out of operation ...................................................................... 5.1
5.3 Transient
behaviour ....................................................................................... 5.2
5.3.1 General .......................................................................................................... 5.2
5.3.2 Direct starting ................................................................................................. 5.2
5.3.3 Star-delta starting........................................................................................... 5.2
6.
Care and maintenance
6.1 Lubrication...................................................................................................... 6.1
6.1.1 Drive motor..................................................................................................... 6.1
6.1.2 Shaft seal ....................................................................................................... 6.1
6.2 Troubleshooting ............................................................................................. 6.2
6.3 Queries/Sending-out of fitter ..........................................................................6.4
Technical data see data sheet!
