Rotabroach COMMANDO40/3 - Page 19

Issue 1 Original Version October 2014
19
Fuse blows when magnet switch is
turned on
- Damaged or defective wiring
- Wrong value fuse
- Defective magnet switch
- Defective control unit
- Defective magnet
Fuse blows when motor is started up
- Damaged or defective wiring
- Wrong value fuse
- Motor running roughly
- Defective armature and / or field
- Carbon brushes worn out
- Defective control unit
Rotation system free stroke too long
- Loose or defective gear-rack
- Defective rotation system