KSB IE3 - Page 4

Contents
4 of 36
KSB IE3-Motor
7.2 Maintenance/inspection.................................................................................................................................26
7.2.1 Supervision of operation ...................................................................................................................26
7.2.2 Inspection ...........................................................................................................................................27
7.3 Preparing disassembly....................................................................................................................................30
7.4 Dismantling the motor...................................................................................................................................30
7.4.1 General information/Safety regulations...........................................................................................30
7.4.2 Removing the protective roof (optional) .........................................................................................30
7.4.3 Dismantling the fan hood .................................................................................................................30
7.4.4 Dismantling the fan ...........................................................................................................................31
7.4.5 Dismantling the rotor ........................................................................................................................31
7.4.6 Dismantling the bearings ..................................................................................................................31
7.5 Assembling the motor....................................................................................................................................31
7.5.1 Fitting the bearings ...........................................................................................................................32
7.5.2 Installing the rotor.............................................................................................................................32
7.5.3 Mounting the fan ..............................................................................................................................32
7.5.4 Mounting the fan hood.....................................................................................................................32
7.5.5 Mounting the protective roof (optional) .........................................................................................32
8 Trouble-shooting.................................................................................................................................. 33
9 EU Declaration of Conformity............................................................................................................. 34
Index ..................................................................................................................................................... 35