Hyundai HYCH7070 User Manual page 15

4.3. Engine fuel/oil.
Oil has been drained for shipping. Failure to fill engine sump with oil
before starting engine will result in permanent damage and will void
engine warranty.
Please note that wood chipper is supplied without fuel or oil in the
engine.
4.3.1. Add fuel/oil in accordance with the engine manual supplied with your unit.
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