DuroMax DS4850EH 4,850 Watt Dual Fuel Portable Generator

Maintenance Log ........................................................................................................... 41

Checking the Oil ............................................................................................................ 42

Changing the Oil ............................................................................................................. 43

Cleaning the Air Filter .................................................................................................... 44

Spark Plug Maintenance ............................................................................................... 46

Storage and Transportation ......................................................................................... 51

Specications .................................................................................................................. 52

.......................................................................................................................... 62

Basic Troubleshooting .................................................................................................. 54

Changing / Inspecting the Carbon Brushes ............................................................... 55

Changing / Inspecting the AVR .................................................................................... 57

Maintenance and Care

Warranty

Troubleshooting

8.