Hisun HS294-2 Owner's/Operator's Manual page 79

5. Return the spark arrester to the muffler
body and refasten the bolts.
Hitch coupling device
12-79
oil can be hot and can burn.
1. Park the vehicle on flat surface and raise
the cargo bed.
2. To drain the used oil, remove the drain plug
at the bottom of the engine and completely
additional 1 turn only.