Table of contents
5.6.2
5.6.2.1
General information ............................................................................................................. 221
5.6.2.2
5.6.2.3
5.6.2.4
5.6.3
Options ................................................................................................................................. 225
5.6.4
Technical specifications ....................................................................................................... 227
5.6.5
Overload capability .............................................................................................................. 236
5.7
5.7.1
Description ........................................................................................................................... 238
5.7.2
Circuit breaker (-Q1) ............................................................................................................ 243
5.7.3
5.7.4
5.7.5
system .................................................................................................................................. 245
5.7.6
Options ................................................................................................................................. 246
5.7.7
Technical specifications ....................................................................................................... 247
6
Maintenance and servicing ................................................................................................................... 249
6.1
Chapter content.................................................................................................................... 249
6.2
Cleaning the cabinet ............................................................................................................ 250
6.3
Servicing the cabinet ............................................................................................................ 250
6.4
Replacing components ........................................................................................................ 252
6.4.1
General information ............................................................................................................. 252
6.4.2
Safety instructions ................................................................................................................ 252
6.4.3
6.4.4
Replacing the filter mats ...................................................................................................... 254
6.4.5
Replacing power units .......................................................................................................... 256
6.4.6
6.4.7
6.4.7.1
6.4.7.2
6.4.7.3
6.4.7.4
6.4.7.5
6.4.7.6
6.4.8
6.4.8.1
6.4.8.2
6.4.8.3
6.4.8.4
6.4.9
Replacing the Control Unit ................................................................................................... 290
6.4.10
Replacing the fans ............................................................................................................... 291
6.4.10.1
6.4.10.2
6.4.10.3
6.4.10.4
Replacing the fan, size HX ................................................................................................... 299
6.4.10.5
6.4.10.6
6.4.10.7
12
Cabinet Modules NEMA
Manual, 04/2014, A5E03586450A