DC Gearbox WeedRoller Owner's/Part Manual | Page 18

4 Section SERVICE & MAINTENANCE WARNING Before inspecting or servicing any part of the machine, unplug the power source and make sure all moving parts have come to a complete stop. Remove complete unit from the water before starting repair. 4.1 TRIPPED CIRCUIT BREAKER The power converter has one 8 amp circuit breaker on the 24 volt DC side (Figure 12). If it trips: 1. Disconnect the power converter from the 110 volt supply and inspect before resetting the breaker. 2. Clear weeds and/or obstructions from the rollers or arc before restarting. NOTE Blowing a fuse or tripping the circuit breaker is a warning that you have overloaded the circuit. Determine the cause and correct it. Figure 12: Electric Wiring Schematic 12 WeedRoller Owner's/Parts Manual 51285 R121411