RADLEY RW2500, User Manual

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Note
Do not tilt the pressure washer 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.
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.
Maximum Oil Level
Minimum Oil Level
0°C
10 20 30 40 50 -10 -20 -30
20
32°F
40 60 80 100 120
°C
°F 0 -20
15W-50
10W-30
Synthetic 5W-30
5W-30
Effective Viscosity Range of Engine Oils
Maximum Oil Level
Minimum Oil Level
0°C
10 20 30 40 50 -10 -20 -30
20
32°F
40 60 80 100 120
°C
°F 0 -20
15W-50
10W-30
Synthetic 5W-30
5W-30
Effective Viscosity Range of Engine Oils