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Brandon MillsJul 29, 2025
Why does the fuse blow when I start up my Rotabroach COMMANDO 40?
- JJames RyanJul 29, 2025
The fuse might blow when starting the motor due to several reasons. It could be caused by damaged or defective wiring, requiring you to check the wiring for any issues. Alternatively, the wrong value fuse might be installed, in which case you should replace it with the correct one. Other potential causes include a motor running roughly (inspect and address motor issues), a defective armature or field (replace if defective), worn-out carbon brushes (replace them), or a defective control unit (replace it).