Hyundai HG Series Manual page 41

40
NOTE
SAE10W-30 oil is recommended for general use.
DO NOT OVERFILL.
-30 -20
-20
NOTE
Do not tilt the generator when adding engine oil. This could result in
overfilling and damage to the engine.
Use high quality engine oil with strong detergents. Using non-detergent
or 2-stroke oil could shorten the engine's working life.
Handle and store engine oil with care, avoid getting dirt or dust into the
oil.
Do not mix different engine oils.
Before the engine oil falls below a safe level, the low oil alert system will
automatically shut off the engine. The low oil light will turn on.
To avoid the inconvenience of unexpected engine shutoff, check the
engine oil level as often as possible.
Use 4-stroke engine oil, certified to meet or exceed API standard SG, SF,
SAE ratings.
Effective Viscosity Range of Engine Oils
Synthetic 5W-30
5W-30
0°C
-10
32°F
0 40
20
15W-50
10W-30
10 20
60 80
HG SERIES
30 40 50
100 120
°C
°F